Quarterlytics / Utilities / Independent Power Producers / NRG Energy

NRG Energy

nrg · NYSE Utilities
Claim this profile
Ticker nrg
Exchange NYSE
Sector Utilities
Industry Independent Power Producers
Employees 5001-10,000
← All annual reports
FY2023 Annual Report · NRG Energy
Sign in to download
Loading PDF…
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-K

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year ended December 31, 2023.

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Transition period from                      to                       .

Commission file No. 001-15891
     NRG Energy, Inc.
(Exact name of registrant as specified in its charter)

 Delaware
(State or other jurisdiction of incorporation or organization)

 41-1724239
(I.R.S. Employer Identification No.)

910 Louisiana Street, Houston, Texas
(Address of principal executive offices)

 77002
(Zip Code)

(713) 537-3000 
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class
Common Stock, par value $0.01

Trading Symbol(s)
NRG
     Securities registered pursuant to Section 12(g) of the Act: None

Name of Exchange on Which Registered
New York Stock Exchange

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.   Yes  ☒    No ☐
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.    Yes ☐    No ☒
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during 
the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the 
past 90 days.   Yes  ☒    No ☐

Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  every  Interactive  Data  File  required  to  be  submitted  pursuant  to  Rule  405  of 
Regulation  S-T  (§232.405  of  this  chapter)  during  the  preceding  12  months  (or  for  such  shorter  period  that  the  registrant  was  required  to  submit  such 
files).   Yes  ☒    No ☐

Indicate  by  check  mark  whether  the  registrant  is  a  large  accelerated  filer,  an  accelerated  filer,  a  non-accelerated  filer,  a  smaller  reporting  company,  or  an  
emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in 
Rule 12b-2 of the Exchange Act.

Large Accelerated Filer ☒
Non-accelerated filer ☐

Accelerated filer               

Smaller reporting company 

Emerging growth company  

☐
☐

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any 

new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal 
control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C 7262(b)) by the registered public accounting firm that prepared 
or issued its audit report  ☒   

 If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in 

the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate  by  check  mark  whether  any  of  those  error  corrections  are  restatements  that  required  a  recovery  analysis  of  incentive-based  compensation 

received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes ☐    No ☒
As of the last business day of the most recently completed second fiscal quarter, the aggregate market value of the common stock of the registrant 

held by non-affiliates was approximately $6,266,747,422 based on the closing sale price of $37.39 as reported on the New York Stock Exchange.

Indicate the number of shares outstanding of each of the registrant's classes of common stock as of the latest practicable date.

Class
Common Stock, par value $0.01 per share

Outstanding at February 1, 2024
208,021,012

Documents Incorporated by Reference:
Portions of the Registrant's definitive Proxy Statement relating to its 2024 Annual Meeting of Stockholders
are incorporated by reference into Part III of this Annual Report on Form 10-K

1

                                                               
            
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS

GLOSSARY OF TERMS    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART I       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 1 — Business    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 1A — Risk Factors       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 1B — Unresolved Staff Comments    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1C — Cybersecurity    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 2 — Properties     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 3 — Legal Proceedings       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  Item 4 — Mine Safety Disclosures      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART II     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 5 — Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 
Securities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 6 — Reserved       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 7 — Management's Discussion and Analysis of Financial Condition and Results of Operations     . . . . . . . . . . .

Item 7A — Quantitative and Qualitative Disclosures About Market Risk      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 8 — Financial Statements and Supplementary Data       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 9 — Changes in and Disagreements With Accountants on Accounting and Financial Disclosure      . . . . . . . . . .

Item 9A — Controls and Procedures      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 9B — Other Information   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 9C— Disclosure Regarding Foreign Jurisdictions that Prevent Inspections       . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART III     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 10 — Directors, Executive Officers and Corporate Governance      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 11 — Executive Compensation      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 12 — Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters     .

Item 13 — Certain Relationships and Related Transactions, and Director Independence      . . . . . . . . . . . . . . . . . . . . .

Item 14 — Principal Accounting Fees and Services    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART IV    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 15 — Exhibits, Financial Statement Schedules  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EXHIBIT INDEX      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 16 — Form 10-K Summary        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

7

7

23

38

38

40

41

41

42

42

43

44

71

74

74

75

77

77

78

78

78

78

79

79

80

80

163

167

2

  
 
 
 
 
 
 
 
 
 
 
 
Glossary of Terms

        When the following terms and abbreviations appear in the text of this report, they have the meanings indicated below:

ACE

Acquisition

Affordable Clean Energy

The acquisition of Vivint Smart Home, Inc. by NRG completed on March 10, 2023

Adjusted EBITDA

Adjusted earnings before interest, taxes, depreciation and amortization

AESO

ARO

ASC

ASR

ASU

AUC

BTU

Business

CAA

CAISO

CAMT

CDD

CFTC

CO2
CO2e
Company
Convertible Senior Notes

Cottonwood

CPP
CPUC

CWA

Alberta Electric System Operator

Asset Retirement Obligation

The FASB Accounting Standards Codification, which the FASB established as the source 
of authoritative GAAP
Accelerated Share Repurchases

Accounting Standards Updates – updates to the ASC

Alberta Utilities Commission

British Thermal Unit

NRG Business, which serves business customers

Clean Air Act

California Independent System Operator

15% Corporate Alternative Minimum Tax enacted by the IRA on August 16, 2022

Cooling Degree Day

U.S. Commodity Futures Trading Commission

Carbon Dioxide

Carbon Dioxide Equivalents

NRG Energy, Inc.

As  of  December  31,  2023,  consists  of  NRG’s  $575  million  unsecured  2.75%  Convertible 
Senior Notes due 2048
Cottonwood Generating Station, a 1,166 MW natural gas-fueled plant

Clean Power Plan

California Public Utilities Commission

Clean Water Act

D.C. Circuit

U.S. Court of Appeals for the District of Columbia Circuit

DSI

DSU

Dth

Dry Sorbent Injection 

Deferred Stock Unit

Dekatherms

Dual fuel customers

Customer that have both electricity and natural gas service with the Company

Economic gross margin

EGU

EPA

EPC

ERCOT

ESP

ESPP

Exchange Act
FASB
FERC
FGD
FPA

Sum  of  retail  revenue,  energy  revenue,  capacity  revenue  and  other  revenue,  less  cost  of 
fuels, purchased energy and other cost of sales
Electric Generating Unit

U.S. Environmental Protection Agency

Engineering, Procurement and Construction

Electric  Reliability  Council  of  Texas,  the  Independent  System  Operator  and  the  regional 
reliability coordinator of the various electricity systems within Texas
Electrostatic Precipitator

NRG Energy, Inc. Amended and Restated Employee Stock Purchase Plan

The Securities Exchange Act of 1934, as amended
Financial Accounting Standards Board
Federal Energy Regulatory Commission
Flue gas desulfurization
Federal Power Act

3

 
 
 
 
 
 
 
 
 
 
 
FTRs

GAAP

GHG

Financial Transmission Rights

Generally accepted accounting principles in the United States

Greenhouse Gas

Green Mountain Energy

Green Mountain Energy Company

GW

GWh

HDD

Heat Rate

Home

ICE

IoT

IRA

ISO

ISO-NE

Ivanpah

kWh

LaGen

LIBOR

LSEs

LTIPs

MDth

Gigawatts

Gigawatt Hours

Heating Degree Day

A  measure  of  thermal  efficiency  computed  by  dividing  the  total  BTU  content  of  the  fuel 
burned by the resulting kWhs generated. Heat rates can be expressed as either gross or net 
heat rates, depending whether the electricity output measured is gross or net generation and 
is generally expressed as BTU per net kWh

NRG Home, which serves residential customers

Intercontinental Exchange

Internet of Things

Inflation Reduction Act

Independent System Operator, also referred to as RTOs

ISO New England Inc.

Ivanpah Solar Electric Generation Station, a 391 MW solar thermal power plant located in 
California's Mojave Desert in which NRG owns 54.5% interest
Kilowatt-hours

Louisiana Generating LLC

London Inter-Bank Offered Rate

Load Serving Entities

Collectively, the NRG LTIP and the Vivint LTIP

Thousand Dekatherms

Midwest Generation

Midwest Generation, LLC

MISO

MMBtu

MMDth

MW

MWh

NAAQS

NEPOOL

NERC

NERC-CIP

Net Capacity Factor

Net Exposure

Net Generation

NIST

Nodal
NOL

NOx
NPNS
NRC

NRG

Midcontinent Independent System Operator, Inc.

Million British Thermal Units

Million Dekatherms

Megawatts

Saleable megawatt hour net of internal/parasitic load megawatt-hour

National Ambient Air Quality Standards

New England Power Pool

North American Electric Reliability Corporation

North American Electric Reliability Corporation Critical Infrastructure Protection 

The net amount of electricity that a generating unit produces over a period of time divided 
by the net amount of electricity it could have produced if it had run at full power over that 
time  period.  The  net  amount  of  electricity  produced  is  the  total  amount  of  electricity 
generated minus the amount of electricity used during generation

Counterparty credit exposure to NRG, net of collateral

The  net  amount  of  electricity  produced,  expressed  in  kWhs  or  MWhs,  that  is  the  total 
amount  of  electricity  generated  (gross)  minus  the  amount  of  electricity  used  during 
generation

National Institute of Standards and Technology

Nodal Exchange is a derivatives exchange
Net Operating Loss

Nitrogen Oxides
Normal Purchase Normal Sale
U.S. Nuclear Regulatory Commission

NRG Energy, Inc.

4

 
 
 
 
 
 
 
 
 
 
 
NRG LTIP

NRG Energy, Inc. Amended and Restated Long-Term Incentive Plan

Nuclear Decommissioning 
Trust Fund

NYISO

NYMEX

OCI/OCL

ORDC

ORDPA

PCI DSS

Peaking

Petra Nova

PJM

PM2.5

PPA

PUCT

RCRA

Receivables Facility

Receivables Securitization 
Facilities
RECs

Renewable PPA

Renewables

Renewables Platform

REP

Repurchase Facility

Revolving Credit Facility

RGGI

RMR

RPS

RPSU

RSU

RTO

SCR

SEC

Securities Act

Senior Notes

NRG's nuclear decommissioning trust fund assets, which were for the Company's portion of 
the decommissioning of the STP, units 1 & 2 through the sale of STP on November 1, 2023
New York Independent System Operator

New York Mercantile Exchange

Other Comprehensive Income/(Loss)

Operating Reserve Demand Curve 

Online Reliability Deployment Price Adder

Payment Card Industry Data Security Standard
Units expected to satisfy demand requirements during the periods of greatest or peak load 
on the system

Petra Nova Parish Holdings, LLC 
PJM Interconnection, LLC

Particulate Matter that has a diameter of less than 2.5 micrometers

Power Purchase Agreement

Public Utility Commission of Texas

Resource Conservation and Recovery Act of 1976

NRG  Receivables  LLC,  a  bankruptcy  remote,  special  purpose,  wholly-owned  indirect 
subsidiary  of  the  Company's  $1.4  billion  accounts  receivables  securitization  facility  due 
2024, which was last amended on October 6, 2023

Collectively, the Receivables Facility and the Repurchase Facility

Renewable Energy Certificates

A third-party PPA entered into directly with a renewable generation facility for the offtake 
of  the  RECs  or  other  similar  environmental  attributes  generated  by  such  facility,  coupled 
with the associated power generated by that facility

Consists  of  the  following  projects  in  which  NRG  has  an  ownership  interest:  Ivanpah  and 
solar generating stations located at various NFL Stadiums
The  renewable  operating  and  development  platform  sold  to  Global  Infrastructure  Partners 
with NRG's interest in NRG Yield
Retail electric provider

NRG's $150 million uncommitted repurchase facility related to the Receivables Facility due 
2024, which was last amended on October 6, 2023
The Company's $4.3 billion revolving credit facility due 2028, which was last modified on 
March 13, 2023
Regional Greenhouse Gas Initiative

Reliability Must-Run

Renewable Portfolio Standards

Relative Performance Stock Unit

Restricted Stock Unit

Regional Transmission Organization

Selective Catalytic Reduction Control System

U.S. Securities and Exchange Commission

The Securities Act of 1933, as amended

As  of  December  31,  2023,  NRG's  $4.0  billion  outstanding  unsecured  senior  notes 
consisting  of  $375  million  of  the  6.625%  senior  notes  due  2027,  $821  million  of  5.75% 
senior notes due 2028, $733 million of the 5.25% senior notes due 2029, $500 million of 
the  3.375%  senior  notes  due  2029,  $1.0  billion  of  the  3.625%  senior  notes  due  2031  and 
$480 million of the 3.875% senior notes due 2032

5

 
 
 
 
 
 
 
 
 
 
 
Senior Secured First Lien Notes As of December 31, 2023, NRG’s $3.2 billion outstanding Senior Secured First Lien Notes 
consists  of  $600  million  of  the  3.75%  Senior  Secured  First  Lien  Notes  due  2024,  $500 
million of the 2.0% Senior Secured First Lien Notes due 2025, $900 million of the 2.45% 
Senior Secured First Lien Notes due 2027, $500 million of the 4.45% Senior Secured First 
Lien Notes due 2029 and $740 million of the 7.000% Senior Secured First Lien Notes due 
2033

Series A Preferred Stock

Services

SO2
SOFR

As of December 31, 2023, NRG's Series A Preferred Stock consists of 650,000 outstanding 
shares  of  the  10.25%  Series  A  Fixed-Rate  Reset  Cumulative  Redeemable  Perpetual 
Preferred Stock, with a $1,000 liquidation preference per share

NRG  Services,  which  primarily  includes  the  services  businesses  acquired  in  the  Direct 
Energy acquisition and the Goal Zero business
Sulfur Dioxide

Secured overnight financing rate

South Central Portfolio

NRG's South Central Portfolio, which owned and operated a portfolio of generation assets 
consisting  of  Bayou  Cove,  Big  Cajun-I,  Big  Cajun-II,  Cottonwood  and  Sterlington,  was 
sold on February 4, 2019. NRG is leasing back the Cottonwood facility through May 2025

S&P
STP

STPNOC

Tax Act

TDSP

Texas Genco

TSR

TWh

U.S.

VaR

VIE

Standard & Poor's

South  Texas  Project  —  nuclear  generating  facility  located  near  Bay  City,  Texas  in  which 
NRG owned a 44% interest. NRG closed on the sale of its interest in STP on November 1, 
2023

South Texas Project Nuclear Operating Company

The Tax Cuts and Jobs Act of 2017

Transmission/distribution service provider

Texas Genco LLC

Total Shareholder Return

Terawatt Hours

United States of America

Value at Risk

Variable Interest Entity

Vivint LTIP

Winter Storm Elliott

Winter Storm Uri

Vivint Smart Home, Inc. Long-Term Incentive Plan assumed by NRG pursuant to merger 
between NRG and Vivint
A major winter storm that had impacts across the majority of the United States and parts of 
Canada occurring in December 2022
A major winter and ice storm that had widespread impacts across North America occurring 
in February 2021

6

 
 
 
 
 
 
 
 
 
 
 
Item 1 — Business

General

PART I

NRG Energy, Inc., or NRG or the Company, sits at the intersection of energy and home services. NRG is a leading energy 
and  home  services  company  fueled  by  market-leading  brands,  proprietary  technologies  and  complementary  sales  channels. 
Across the U.S. and Canada, NRG delivers innovative, sustainable solutions, predominately under brand names such as NRG, 
Reliant,  Direct  Energy,  Green  Mountain  Energy  and  Vivint,  while  also  advocating  for  competitive  energy  markets  and 
customer choice. The Company has a customer base that includes approximately 8 million residential consumers in addition to 
commercial, industrial, and wholesale customers, supported by approximately 13 GW of generation as of December 31, 2023.

NRG  sold  152  TWhs  of  electricity  and  1,892  MMDth  of  natural  gas  in  2023,  making  it  one  of  the  largest  competitive 
energy retailers in the U.S. As of the end of 2023, NRG had recurring electricity and/or natural gas sales in 25 U.S. states, the 
District of Columbia, and 8 provinces in Canada, as well as Vivint served customers in all 50 U.S. states. NRG's retail brands, 
collectively, have the largest share of competitively served residential electric customers in Texas and nationwide.

The following chart represents NRG's sales volumes for the year ended December 31, 2023:

Strategy

NRG's  strategy  is  to  maximize  stakeholder  value  by  being  a  leader  in  the  emerging  convergence  of  energy  and  smart 
automation in the home and business. Through a diversified supply strategy, the Company sells reliable electricity and natural 
gas  to  its  customers  in  the  markets  it  serves,  while  also  providing  innovative  home  solutions  to  customers.  NRG's  unique 
combination  of  assets  and  capabilities  enables  the  Company  to  develop  and  sell  highly  differentiated  offerings  that  bring 
together every day essential services like powering and securing the home through a seamless and integrated experience. This 
strategy is intended to enable the Company to optimize its unique integrated platform to delight customers, generate recurring 
cash  flow,  significantly  strengthen  earnings  and  cost  competitiveness,  and  lower  risk  and  volatility.  Sustainability  is  a 
philosophy  that  underpins  and  facilitates  value  creation  across  NRG's  business  for  its  stakeholders.  It  is  an  integral  piece  of 
NRG's strategy and ties directly to business success, reduced risks and enhanced reputation.

To effectuate the Company’s strategy, NRG is focused on: (i) serving the energy needs of end-use residential, commercial 
and industrial, and wholesale counterparties in competitive markets and optimizing on additional revenue opportunities through 
its multiple brands and channels; (ii) offering a variety of energy products and services, including renewable energy solutions 
and  smart  home  products  and  services  that  are  differentiated  by  innovative  features,  premium  service,  integrated  platforms, 
sustainability and loyalty/affinity programs; (iii) excellence in operating performance of its assets; (iv) achieving the optimal 
mix of supply to serve its customer load requirements through a diversified supply strategy; and (v) engaging in disciplined and 
transparent capital allocation.

7

 
 
 
 
 
 
 
 
 
 
 
The following transactions were completed during 2023 in furtherance of the Company’s strategy: (i) the March 10, 2023 
acquisition of Vivint Smart Home, a leading smart home platform company; (ii) portfolio optimization, including the sale of the 
Company’s  44%  equity  interest  in  STP  for  $1.7  billion;  and  (iii)  disciplined  capital  allocation  through  the  execution  of  $1.2 
billion in share repurchases and $1.4 billion in debt reduction.

Business Overview

The  Company’s  core  businesses  are  the  sale  of  electricity  and  natural  gas  to  residential,  commercial  and  industrial  and 
wholesale customers, supported by the Company's wholesale electric generation, as well as the sale of smart home products and 
services.  NRG  manages  its  electricity  and  natural  gas  operations  based  on  the  combined  results  of  the  retail  and  wholesale 
generation  businesses  with  a  geographical  focus.  Vivint  Smart  Home  operations  are  reported  within  the  Vivint  Smart  Home 
segment. 

The Company's business is segmented as follows:

• Texas, which includes all activity related to customer, plant and market operations in Texas, other than Cottonwood;

• East, which includes all activity related to customer, plant and market operations in the East; 

• West/Services/Other, which primarily includes the following assets and activities: (i) all activity related to customer, 
plant  and  market  operations  in  the  West  and  Canada,  (ii)  the  Services  businesses,  (iii)  activity  related  to  the 
Cottonwood facility and other investments; 

• Vivint Smart Home; and

• Corporate activities. 

In  Texas,  the  Company’s  generation  supply  is  fully  integrated  with  its  retail  load.  This  integrated  model  provides  the 
advantage  of  being  able  to  supply  a  portion  of  the  Company’s  retail  customers  with  electricity  from  the  Company’s  assets, 
which reduces the need to sell electricity to, and buy electricity from, other institutions and intermediaries, resulting in more 
stable earnings and cash flows, lower transaction costs and less credit exposure. The integrated model also results in a reduction 
in actual and contingent collateral through offsetting transactions, thereby reducing transactions with third parties. 

The integrated model consists of three core functions in each geographic segment above: Customer Operations, Market 

Operations and Plant Operations.

Customer Operations

Customer Operations is responsible for growing and retaining the customer base and delivering an outstanding customer 
experience. This includes acquisition and retention of all of NRG’s residential, small commercial, commercial and industrial, 
and government customers. NRG employs a multi-brand strategy that leverages a wide array of sales and partnership channels, 
direct face-to-face sales channels, call centers, websites, and brokers. Go-to-market activities include market strategy planning 
and development, product innovation, offer design, campaign execution, marketing and creative services, and selling. Customer 
portfolio  maintenance  and  retention  activities  include  fulfillment,  billing,  payment  processing,  collections,  customer  service, 
issue resolution, and contract renewals. NRG provides energy and related services at either fixed, indexed or month-to-month 
prices. Home customers typically contract for terms ranging from one month to five years, while Business contracts are often 
between one year and five years in length. Throughout all Customer Operations activities, the customer experience is kept at the 
forefront to inform decision-making and optimize retention, while creating supporters and advocates for NRG’s brands in the 
market. Customer Operations comprises three end-use customer facing teams: NRG Home, which serves residential customers, 
NRG Business, which serves business customers, and NRG Services, which primarily includes the Services businesses. 

Product Offerings

NRG  sells  a  variety  of  products  to  residential  and  small  commercial  customers,  including  retail  electricity  and  energy 
management,  natural  gas,  line  and  surge  protection  products,  HVAC  installation,  repair  and  maintenance,  home  protection 
products,  carbon  offsets,  back-up  power  stations,  portable  power,  portable  solar  and  portable  lighting.  Home  and  Services 
customers make purchase decisions based on a variety of factors, including price, incentive, customer service, brand, innovative 
offers/features and referrals from friends and family. Through its broad range of service offerings and value propositions, NRG 
seeks  to  attract,  retain,  and  increase  the  value  of  its  customer  relationships.  NRG's  brands  are  recognized  for  exemplary 
customer service, innovative smart energy and technology product offerings, and environmentally-friendly solutions. 

The  Company  provides  power  and  natural  gas  to  the  business-to-business  markets  in  North  America,  as  well  as  retail 
services,  including  demand  response,  commodity  sales,  energy  efficiency  and  energy  management  solutions  to  Business 
customers.  The  Company  is  an  integrated  provider  of  supply  and  distributed  energy  resources  and  focuses  on  distributed 
products and services as businesses seek greater reliability, cleaner power and other benefits that they cannot obtain from the 
grid.  These  solutions  include  system  power,  distributed  generation,  renewable  and  low-carbon  products,  carbon  management 

8

 
 
 
 
 
 
 
 
 
 
 
and specialty services, backup generation, storage and distributed solar, demand response, and energy efficiency and advisory 
services.

Market Operations

Market  Operations  has  two  primary  objectives:  to  supply  energy  to  customers  in  the  most  cost-efficient  manner  and  to 
maximize  the  value  of  the  Company's  assets  in  satisfying  its  customer  load  requirements.  These  objectives  are  intended  to 
reduce supply costs and maximize earnings with predictable cash flows.

Power and natural gas are the two main commercial groups within Market Operations.

Power

The power commercial group is responsible for end-use electricity supply including power plant optimization and certain 
fuel supply. To meet the market operations objectives, NRG enters into supply, power and gas hedging agreements via a wide 
range of products and contracts, including (i) physical and financial commodity instruments, (ii) fuel supply and transportation 
contracts,  (iii)  PPAs  and  Renewable  PPAs  and  (iv)  capacity  and  other  contracted  revenue  or  supply  sources,  as  further 
discussed below.

In addition, because changes in power prices in the markets where NRG operates are generally correlated to changes in 
natural gas prices, NRG uses hedging strategies that may include power and natural gas forward purchases and sales contracts 
to manage commodity price risk.

Physical and Financial Commodity Instruments

NRG  trades  power,  natural  gas,  environmental,  weather  and  other  physical  and  financial  commodity  related  products, 
including forwards, futures, options and swaps. NRG enters into these instruments primarily to manage price and delivery risk, 
optimize physical and contractual assets in the portfolio, manage working capital requirements, reduce the carbon exposure in 
its business and to comply with laws and regulations.

Fuel Supply and Transportation Contracts

NRG's fuel requirements consist of various forms of fossil fuel. The prices of fossil fuels can be volatile. The Company 
obtains its fossil fuels from multiple suppliers and through multiple transporters. Although availability is generally not an issue, 
localized shortages, transportation availability, delays arising from extreme weather conditions and supplier financial stability 
issues can and do occur. The preceding factors related to the sources and availability of raw materials are fairly uniform across 
the Company's business and fuel products used. NRG's primary fuel requirements consist of the following:

Natural  Gas  —  NRG  operates  a  fleet  of  mid-merit  and  peaking  natural  gas  plants.  Fuel  needs  are  managed  by  the 
natural  gas  commercial  group,  generally  on  a  spot  basis,  as  the  Company  does  not  believe  it  is  prudent  to  forward  purchase 
natural gas for these types of units as the dispatch is highly unpredictable. Natural gas storage and transportation contracts are 
utilized to reduce daily volatility.

Coal  —NRG  actively  manages  its  coal  requirements  based  on  forecasted  generation,  market  volatility  and  its 
inventory on site. The Company believes it is adequately hedged, using forward coal supply agreements, for its domestic coal 
consumption  for  2024.  As  of  December  31,  2023,  NRG  had  purchased  forward  contracts  to  provide  fuel  for  the  Company's 
expected requirements for 2024. For the domestic fleet, NRG purchased approximately 13 million tons of coal in 2023, almost 
all of which was Powder River Basin coal. For fuel transport, NRG has entered into various rail transportation and rail car lease 
agreements with varying tenures, which will provide for the Company's transportation requirements of Powder River Basin coal 
for the next two years.

Renewable PPAs

The Company's strategy is to procure mid to long-term renewable generation through power purchase agreements. As of 
December 31, 2023, NRG has entered into Renewable PPAs totaling approximately 1.9 GW with third-party project developers 
and  other  counterparties,  of  which  approximately  1.1  GW  are  operational.  The  average  tenure  of  these  agreements  is  eleven 
years. The Company expects to continue evaluating and executing similar agreements that support the needs of the business. 
The total GW entered into through Renewable PPAs may be impacted by contract terminations when they occur. 

Capacity and Other Contracted Revenue or Supply Sources

NRG's  revenues  and/or  cash  flows,  primarily  in  the  East  and  West,  benefit  from  capacity/demand  payments  and  other 
contracted  revenue  sources,  originating  from  market  clearing  capacity  prices,  tolling  arrangements  and  other  long-term 
contractual arrangements. 

9

 
 
 
 
 
 
 
 
 
 
 
Natural Gas

The natural gas commercial group is responsible for costing, logistics and supply for all of NRG's residential, commercial 
and industrial, and wholesale customers. NRG has contractual rights to natural gas transportation and storage assets across its 
footprint that allow for optimal supply economics in support of its various businesses. NRG's diversified load coupled with this 
asset portfolio enables the Company to deliver supply economically while providing incremental optimization activities when 
market  conditions  allow.  The  scale  of  the  natural  gas  operation  extends  from  the  wellhead  (through  its  producer  services 
business)  to  end  use  customers  (through  NRG's  various  sales  channels).  This  scale,  coupled  with  the  Company's  associated 
assets, gas system platform and people, create significant value across North America.

Plant Operations

The Company owns and leases a diversified wholesale generation portfolio with approximately 13 GW of fossil fuel, and 
renewable  generation  capacity  at  19  plants  as  of  December  31,  2023.  The  Company's  wholesale  generation  assets  are 
diversified  by  fuel-type  and  dispatch  level,  which  helps  mitigate  the  risks  associated  with  fuel  price  volatility  and  market 
demand  cycles.  NRG  continually  evaluates  its  generation  portfolio  to  focus  on  asset  optimization  opportunities  and  the 
locational value of its generation assets in each of the markets where the Company participates, as well as opportunities for the 
development of new generation.

The following table summarizes NRG's generation portfolio as of December 31, 2023:

Type

Natural gas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Coal    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oil     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Utility Scale Solar   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Battery Storage      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total generation capacity     . . . . . . . . . . . . . . . . . . . . . . . . . .

(In MW)(a)

Texas

East

West/Services/
Other(b)

Total

4,353 

4,174 

— 

— 

2 
8,529 

80 

1,948 

455 

— 

— 
2,483 

1,279 

605 

— 

216 

— 
2,100 

5,712 

6,727 

455 

216 

2 
13,112 

(a)

(b)

Utility  Scale  Solar  is  described  in  MW  on  an  alternating  current  basis.  MW  figures  provided  represent  nominal  summer  net  MW  capacity  of  power 
generated as adjusted for the Company's owned interest
Includes proportionate share of equity owned investments

Plant  Operations  is  responsible  for  operating  the  Company's  generation  facilities  at  the  highest  standards  of  safety  and 
regulatory compliance, and includes (i) operations and maintenance, (ii) asset management, and (iii) development, engineering 
and construction.

Operations & Maintenance

NRG operates and maintains its generation portfolio, as well as approximately 6,500 MW of additional coal, natural gas 
and wind generation capacity at 15 plants operated on behalf of third parties, as of December 31, 2023, using prudent industry 
practices  for  the  safe,  reliable  and  economic  generation  of  electricity  in  compliance  with  all  local,  state  and  federal 
requirements.  The  Company  follows  a  consistent  set  of  operating  requirements,  including  a  solid  base  of  training,  required 
adherence  to  specific  safety  and  environmental  limits,  procedure  and  checklist  usage,  and  the  implementation  of  continuous 
process improvement through incident investigations. 

NRG  uses  best-in-class  maintenance  practices  for  preventive,  predictive,  and  corrective  maintenance  planning.  The 
Company’s  strategic  planning  process  evaluates  equipment  condition,  performance,  and  obsolescence  to  support  the 
development of a comprehensive work scope and schedule for long-term performance.

Asset Management

NRG  manages  all  aspects  of  its  generation  portfolio  to  optimize  the  lifecycle  value  of  the  assets,  consistent  with  the 
Company’s goals. The Company evaluates capital projects required for continued operation and strategic enhancement of the 
assets,  provides  quality  assurance  on  capital  outlays,  and  assesses  the  impact  of  rules,  regulations,  and  laws  on  business 
profitability. In addition, the Company manages its long-term contracts, PPAs, and real estate holdings and provides third-party 
asset management services.

Development, Engineering & Construction

NRG develops, engineers and executes major plant modifications, “new build” generation and energy storage projects that 
enhance the value of its generation portfolio and provide options to meet generation growth needs in the retail markets it serves, 
in  accordance  with  the  Company’s  strategic  goals.  These  projects  have  included  gas-fired  generation  development  and 

10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
construction,  coal  to  gas  conversions,  grid  scale  energy  storage  development,  grid  scale  renewable  construction,  and  asset 
demolition, remediation and reclamation work. 

Vivint Smart Home

In  March  2023,  NRG  completed  the  acquisition  of  Vivint  Smart  Home,  which  is  a  leading  smart  home  platform  that 
provides  subscribers  with  technology,  products  and  services  to  create  a  smarter,  greener,  safer  home.  A  smart  home  has 
multiple devices integrated into a single expandable platform that incorporates artificial intelligence and machine-learning in its 
operating system allowing customers to interact with and manage their home from anywhere via the Vivint app on their smart 
device. Vivint Smart Home enables a customized solution for the home using integrated smart cameras (indoor, outdoor and 
doorbell), locks, lights, thermostats, garage door control and a host of other safety and security sensors.

Vivint Smart Home provides a fully integrated solution for consumers, including hardware, software, sales, installation by 
trained and experienced in-home service professionals, customer service, technical support and professional monitoring. This 
seamless  integration  of  high-quality  products  and  services  resulted  in  an  average  subscriber  lifetime  of  approximately  nine 
years as of December 31, 2023. The Company believes its ability to offer related or adjacent products and services that leverage 
the  existing  smart  home  platform,  as  well  as  energy  services,  can  extend  the  average  subscriber  lifetime  and  increase  the 
lifetime  value  of  subscribers.  Vivint  Smart  Home's  cloud-based  home  platform  currently  manages  more  than  30  million  in-
home devices as of December 31, 2023. The average subscriber on Vivint Smart Home's cloud-based home platform engages 
with the smart home app approximately 16 times per day and has approximately 15 devices in its home.

Through the addition of Vivint Smart Home, NRG identified opportunities to improve gross margin, customer retention 

and customer lifetime value.

Operational Statistics

The following statistics represent the Company's retail load and customer count:

Year ended December 31,
2022

2021

2023

Sales volumes - Electricity (in GWh)

Home - Texas     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Home - East      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Home - West/Services/Other       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business - Texas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business - East      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business - West/Services/Other   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Load    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

40,032 
12,838 
2,243 
40,250 
46,438 
10,393 
  152,194 

43,155 
13,269 
2,250 
38,447 
47,724 
10,231 
  155,076 

42,397 
14,108 
2,252 
34,367 
53,204 
10,625 
  156,953 

Sales volumes - Natural gas (in MDth)

Home - East      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Home - West/Services/Other       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business - East      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business - West/Services/Other   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Load    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

49,990 
75,150 
 1,587,052 
  179,888 
 1,892,080 

53,051 
92,035 
 1,618,946 
  154,074 
 1,918,106 

50,417 
97,272 
 1,620,036 
  109,021 
 1,876,746 

11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Year ended December 31,
2022

2021

2023

Customer count - Electricity customers(a)(b) (in thousands)
      Home - Texas 

Average retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

     Home - East

Average retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Home - West/Services/Other

Average retail(c)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending retail(c)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Customer count - Natural gas customers(b) (in thousands)
     Home - East

Average retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending retail   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Home - West/Services/Other

Average retail     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending retail   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Customer count (in thousands)

Average retail - Home - Electricity and Natural gas     . . . . . . . . . . . . . . . . . . . . . .
Average - Vivint Smart Home(d)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ending retail - Home - Electricity and Natural gas      . . . . . . . . . . . . . . . . . . . . . . .
Ending - Vivint Smart Home(d)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Ending retail and Vivint Smart Home 

(a) Includes Services customers

(b) Dual fuel customers are included within electricity customer counts only

2,878 
2,928 

1,466 
1,752 

393 
404 

390 
385 

381 
358 

5,508 
2,008 

5,827 
2,043 
7,870 

2,961 
2,859 

1,408 
1,381 

383 
390 

375 
380 

416 
396 

5,543 
— 

5,406 
— 
5,406 

3,040 
3,010 

1,484 
1,402 

525 
512 

360 
364 

452 
434 

5,861 
— 

5,722 
— 
5,722 

(c) Includes 135 thousand whole home warranty customers as of December 31, 2021. The whole home warranty business was sold in January 2022

(d) Vivint Smart Home subscribers includes customers that also purchase other NRG products

The following are industry statistics for the Company's fossil and nuclear plants, as defined by the NERC:

Annual Equivalent Availability Factor, or EAF — Measures the percentage of maximum generation available over time as 
the  fraction  of  net  maximum  generation  that  could  be  provided  over  a  defined  period  of  time  after  all  types  of  outages  and 
deratings, including seasonal deratings, are taken into account.

Net Heat Rate — The net heat rate represents the total amount of fuel in BTU required to generate one net kWh provided.

Net Capacity Factor — The net amount of electricity that a generating unit produces over a period of time divided by the 
net amount of electricity it could have produced if it had run at full power over that time period. The net amount of electricity 
produced is the total amount of electricity generated minus the amount of electricity used during generation by the station.

12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The tables below present these performance metrics for the Company's generation portfolio, including leased facilities, for 

the years ended December 31, 2023 and 2022:

Year Ended December 31, 2023

Fossil and Nuclear Plants (a)

Net Owned
Capacity (MW)

Net Generation    
(In thousands of 
MWh) (a)

Annual Equivalent 
Availability Factor

Average Net Heat 
Rate BTU/kWh

Net Capacity
Factor

8,529 

2,483 

1,169 

30,776 

2,016 

5,903 

 74.2 %  

 85.5 %  

 73.5 %  

11,175 

13,007 

7,449 

 35.4 %

 6.6 %

 56.8 %

Year Ended December 31, 2022

Fossil and Nuclear Plants (a)

Net Owned
Capacity (MW)

Net Generation    
(In thousands of 
MWh) (a)

10,027 
4,285 
1,172 

37,275 
7,282 
6,676 

Annual Equivalent 
Availability Factor

Average Net Heat 
Rate BTU/kWh

Net Capacity
Factor

 69.5 %  
 78.1 %  
 84.5 %  

10,733 
11,959 
7,442 

 41.8 %
 17.3 %
 64.9 %

Texas       . . . . . . . . . . . . . . . . . . .

East      . . . . . . . . . . . . . . . . . . . . .

West/Services/Other      . . . . . . . .

(a)

Excludes equity method investments

Texas     . . . . . . . . . . . . . . . . . . . .
East     . . . . . . . . . . . . . . . . . . . . .
West/Services/Other    . . . . . . . .

(a)

Excludes equity method investments

The generation performance by region for the three years ended December 31, 2023, 2022 and 2021 is shown below: 

 (In thousands of MWh)

Texas

Net Generation

2023

2022

2021

Coal    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nuclear (a)
      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Texas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

East

Coal     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total East (b)

West/Services/Other

Gas      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Renewables    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total West/Services/Other (c)

15,576 
7,333 
7,867 
30,776 

1,328 
3 
685 
2,016 

5,899 
4 
5,903 

18,860 
8,763 
9,652 
37,275 

6,738 
7 
537 
7,282 

6,669 
7 
6,676 

18,876 
8,846 
9,198 
36,920 

5,774 
201 
1,519 
7,494 

7,941 
8 
7,949 

Total generation performance         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

38,695 

51,233 

52,363 

(a)
(b)

(c)

Reflects the Company's undivided interest in total MWh generated by STP. The Company sold its interest in STP on November 1, 2023
Includes  gas  generation  of  855  thousand  MWh  and  oil  generation  of  199  thousand  MWh  for  the  year  ended  December  31,  2021,  that  was  sold  to 
Generation Bridge on December 1, 2021
Includes gas generation of 2,445 thousand MWh for the year ended December 31, 2021, that was sold to Generation Bridge on December 1, 2021 

13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Competition

While  there  has  been  consolidation  in  the  competitive  retail  energy  space  over  the  past  few  years,  there  is  still 
considerable competition for customers. In Texas, there is healthy competition in deregulated areas and customers can choose 
providers  based  on  the  most  appealing  offers.  Outside  of  Texas,  electricity  retailers  compete  with  the  incumbent  utilities,  in 
addition to other retail electric providers, which can inhibit competition depending on the market rules of the state. There is a 
high  degree  of  fragmentation,  with  both  large  and  small  competitors  offering  a  range  of  value  propositions,  including  value, 
rewards, and sustainability-based offerings.

Wholesale  generation  is  highly  fragmented  and  diverse  in  terms  of  industry  structure  by  region.  As  such,  there  is  wide 
variation in terms of the capabilities, resources, nature and identities of the Company’s competitors depending on the market. 
Competitors include regulated utilities, municipalities, cooperatives, other independent power producers, and power marketers 
or trading companies, including those owned by financial institutions. 

The smart home market is an expanding global opportunity and is in the early stages of broad consumer adoption. It is 
highly competitive and fragmented. Major competitors range from large-cap technology companies seeking to expand their core 
market  opportunity  who  predominantly  offer  do-it-yourself  ("DIY")  devices  that  put  a  large  burden  on  homeowners  to  self-
install and support many devices, to security-based providers, as well as industrial and telecommunications companies that offer 
connected  home  experiences.  Vivint  Smart  Home  provides  the  full  smart  home  experience,  with  an  end-to-end  solution  that 
includes  a  wide  range  of  unique  capabilities  and  use  cases.  Currently,  the  vast  majority  of  competitors  do  not  offer 
comprehensive smart home solutions and accompanying services.

Seasonality and Price Volatility

The  sale  of  power  and  natural  gas  to  retail  customers  are  seasonal  businesses  with  the  demand  for  power  generally 
peaking  during  the  summer,  and  the  demand  for  natural  gas  generally  peaking  during  the  winter.  As  a  result,  net  working 
capital requirements for the Company's retail operations generally increase during summer and winter months along with the 
higher  revenues,  and  then  decline  during  off-peak  months.  Weather  may  impact  operating  results  and  extreme  weather 
conditions could have a material impact. The rates charged to retail customers may be impacted by fluctuations in total power 
prices  and  market  dynamics,  such  as  the  price  of  natural  gas,  transmission  constraints,  competitor  actions,  and  changes  in 
market heat rates.

Annual and quarterly operating results of the Company's generation portfolio can be significantly affected by weather and 
energy  commodity  price  volatility.  Significant  other  events,  such  as  the  demand  for  natural  gas,  interruptions  in  fuel  supply 
infrastructure and relative levels of hydroelectric capacity can increase seasonal fuel and power price volatility. The preceding 
factors related to seasonality and price volatility are fairly uniform across the regions in which the Company operates.

Market Framework 

NRG sells electricity, natural gas and related products and services, and smart home products and services to customers 
throughout  the  U.S.  and  Canada.  In  most  of  the  states  and  regions  that  have  introduced  retail  consumer  choice,  NRG 
competitively  offers  electricity,  natural  gas,  portable  power  and  other  value-enhancing  services  to  customers.  Each  retail 
consumer  choice  state  or  province  establishes  its  own  retail  competition  laws  and  regulations,  and  the  specific  operational, 
licensing, and compliance requirements vary by state or province. Regulated terms and conditions of default service, as well as 
any movement to replace default service with competitive services, as is done in ERCOT, can affect customer participation in 
retail competition. In Canada, NRG sells energy and related services to residential and commercial customers in the province of 
Alberta pursuant both to a regulated rate service governed by provincial regulations as well as a competitive service with rates 
set  by  market  forces.  Sales  of  energy  to  commercial  customers  take  place  in  other  provinces  as  well.  The  attractiveness  of 
NRG's  retail  offerings  may  be  impacted  by  the  rules,  regulations,  market  structure  and  communication  requirements  from 
public utility commissions in each state and province.

NRG's fleet of power plants which it owns, operates or manages are located in organized energy markets, known as RTOs 
or  ISOs.  Each  organized  market  administers  day-ahead  and  real-time  centralized  bid-based  energy  and  ancillary  services 
markets pursuant to tariffs approved by FERC, or in the case of ERCOT, market rules approved by the PUCT. These tariffs and 
rules dictate how the energy markets operate, how market participants make bilateral sales with one another and how entities 
with market-based rates are compensated. Established prices reflect the value of energy at the specific location and time it is 
delivered, which is known as the Locational Marginal Price. Each market is subject to market mitigation measures designed to 
limit the exercise of locational market power. These market structures facilitate NRG's sale of power and capacity products at 
market-based rates. 

Other  than  ERCOT  and  AESO,  each  of  the  ISO  regions  also  operates  a  capacity  or  resource  adequacy  market  that 
provides an opportunity for generating and demand response resources to earn revenues to offset their fixed costs that are not 
recovered in the energy and ancillary services markets. The ISOs are also responsible for transmission planning and operations.

14

 
 
 
 
 
 
 
 
 
 
 
Texas 

NRG's  business  in  Texas  is  subject  to  standards  and  regulations  adopted  by  the  PUCT  and  ERCOT1,  including  the 
requirement for retailers to be certified by the PUCT in order to contract with end-users to sell electricity. The ERCOT market 
is one of the nation's largest and, historically, fastest growing power markets. ERCOT is an energy-only market. The majority 
of the retail load in the ERCOT market region is served by competitive retail suppliers, except certain areas that have not opted 
into competitive consumer choice and are served by municipal utilities and electric cooperatives. 

East

While most of the states in the East region of the U.S. have introduced some level of retail consumer choice for electricity 
and/or natural gas, the incumbent utilities currently provide default service in most of the states and as a result typically serve 
the majority of residential customers. NRG’s retail activities in the East are subject to standards and regulations adopted by the 
ISOs, state public utility commissions and legislators, including the requirement for retailers to be certified in each state in order 
to contract with end-users to sell electricity. 

Power plants owned, operated or managed by NRG and NRG's demand response assets located in the East region of the 
U.S. are within the control areas of PJM, NYISO and MISO. Each of the market regions in the East region provides for robust 
competition  in  the  day-ahead  and  real-time  energy  and  ancillary  services  markets.  Additionally,  the  assets  in  the  East  region 
receive a significant portion of their revenues from capacity markets. PJM uses a forward capacity auction, while NYISO uses a 
month-ahead capacity auction. MISO has an annual auction. Capacity market prices are sensitive to design parameters, as well 
as additions of new capacity. PJM operates a pay-for-performance model where capacity payments are modified based on real-
time generator performance. In such markets, NRG’s actual capacity revenues will be the combination of cleared auction prices 
times the quantity of MW cleared, plus the net of any over-performance "bonus payments" and any under-performance charges. 
Additionally, bidding rules allow for the incorporation of a risk premium into generator bids.

West

In the West region of the U.S., NRG owns equity interests, operates or manages power plants located entirely within the 
CAISO  footprint.  The  CAISO  operates  day-ahead  and  real-time  locational  markets  for  energy  and  ancillary  services,  while 
managing congestion primarily through nodal prices. The CAISO system facilitates NRG's sale of power, ancillary services and 
capacity  products  at  market-based  rates,  either  within  the  CAISO's  centralized  energy  and  ancillary  service  markets  or 
bilaterally. The CPUC also determines capacity requirements for LSEs and for specified local areas utilizing inputs from the 
CAISO. Both the CAISO and CPUC rules require LSEs to contract with sufficient generation resources in order to maintain 
minimum levels of generation within defined local areas. Additionally, the CAISO has independent authority to contract with 
needed resources under certain circumstances, typically either when LSEs have failed to procure sufficient resources, or system 
conditions change unexpectedly.

Canada

In Canada, NRG sells to residential and commercial retail customers in Alberta, within the AESO footprint, under both 
regulated  rates  approved  by  the  AUC  as  well  as  through  competitive  service.  The  Company's  regulated  rates  are  approved 
through periodic rate applications that establish rates for power and gas sales as well as for recovery of other costs associated 
with operating the regulated business. In addition, the Company sells energy to commercial customers in other provinces. All 
sales and operations are subject to applicable federal and provincial laws and regulations.

Vivint Smart Home

Vivint  Smart  Home  operates  in  states  that  regulate  in  some  manner  the  sale,  installation,  servicing,  monitoring  or 
maintenance of smart home and electronic security systems. Vivint Smart Home and Vivint Smart Home sales representatives 
are typically required to obtain and maintain licenses, certifications or similar permits from governmental entities as a condition 
to engaging in the smart home and security service business. Vivint Smart Home is subject to federal and state laws related to 
consumer  financing  which  may  include  rules  related  to  fees  and  charges,  disclosures  and  regulation  of  the  party  extending 
consumer credit. 

1 The Cottonwood facility is located in Deweyville, Texas, but operates in the MISO market

15

 
 
 
 
 
 
 
 
 
 
 
Energy Regulatory Matters

As participants in wholesale and retail energy markets and owners and operators of power plants, certain NRG entities are 
subject to regulation by various federal, state and provincial agencies. These include the CFTC, FERC, and the PUCT, as well 
as  other  public  utility  commissions  in  certain  states  where  NRG's  generation  or  distributed  generation  assets  are  located.  In 
addition,  NRG  is  subject  to  the  market  rules,  procedures  and  protocols  of  the  various  ISO  and  RTO  markets  in  which  it 
participates. These power markets are subject to ongoing legislative and regulatory changes that may impact NRG's wholesale 
and retail operations. NRG must also comply with the mandatory reliability requirements imposed by NERC and the regional 
reliability entities in the regions where NRG operates.

NRG's operations within the ERCOT footprint are not subject to rate regulation by FERC, as they are deemed to operate 

solely within the ERCOT market and not in interstate commerce. These operations are subject to regulation by the PUCT.

Regional Regulatory Developments

NRG is affected by rule/tariff changes that occur in the ISO regions. For further discussion on regulatory developments 

see Item 15 — Note 24, Regulatory Matters, to the Consolidated Financial Statements.

Texas

Public  Utility  Commission  of  Texas’s  Actions  with  Respect  to  Wholesale  Pricing  and  Market  Design  —  The  PUCT 
continues  to  analyze  and  implement  multiple  options  for  promoting  increased  reliability  in  the  wholesale  electric  market, 
including the adoption of a reliability standard for resource adequacy and market-based mechanisms to achieve this standard. 
During the 88th Regular Session, the Texas Legislature authorized deployment of the Performance Credit Mechanism ("PCM"), 
which will measure real-time contribution to system reliability and provide compensation for resources to be available, subject 
to certain "guardrails" such as an annual net cost cap, as part of its adoption of the PUCT Sunset Bill (House Bill 1500). The 
Texas  Legislature  also  directed  the  PUCT  to  implement  additional  market  design  changes  such  as  the  creation  of  a  new 
ancillary service called Dispatchable Reliability Reserve Service ("DRRS") to further increase ERCOT's capability to manage 
net load variability and firming requirements for new generation resources which penalize poor performance during periods of 
low grid reserves. The PUCT directed ERCOT to implement DRRS as a standalone product which will delay implementation 
until late 2025 or 2026. Additionally, through Senate Bill 2627, the Texas Legislature created the Texas Energy Fund, which 
received voter approval in November 2023, and will provide grants and low-interest loans to incentivize the development of 
more dispatchable generation and smaller backup generation in ERCOT. The PUCT has initiated a rulemaking proceeding to 
establish  the  process  by  which  the  Texas  Energy  fund  loan  proceeds  will  be  distributed.  A  final  rule  creating  the  general 
structure of the loan program is expected to be adopted in March 2024.

Operating  Reserve  Demand  Curve  ("ORDC")  —  On  August  3,  2023,  the  PUCT  approved  implementation  of  an 
enhancement to the ORDC as a bridge solution that was recommended by the ERCOT Technical Advisory Committee and the 
ERCOT board of directors. The ORDC enhancement will install price floors of $10 and $20 at reserve levels of 7,000 MW and 
6,500 MW or below, respectively. ERCOT completed implementation on November 1, 2023.

Ruling  on  Pricing  during  Winter  Storm  Uri  —  On  March  17,  2023,  the  Third  Court  of  Appeals  issued  a  ruling  in 
Luminant Energy Co. v. PUCT, which is an appeal relating to the validity of two orders issued by the PUCT on February 15 
and 16, 2021, respectively, governing scarcity pricing in the ERCOT wholesale electricity market during Winter Storm Uri. The 
Third Court found that the PUCT exceeded its statutory authority by ordering the market price of energy to be set at the high 
system wide offer cap due to scarcity conditions as a result of firm load shed occurring in ERCOT. The Third Court reversed 
the PUCT's orders and remanded the case. On March 23, 2023, the PUCT filed a petition for review to the Supreme Court of 
Texas seeking reversal of the Third Court's decision, which was granted on September 29, 2023. The Court received briefing on 
the merits and oral arguments occurred on January 30, 2024. The outcome of this appeal could potentially require a retroactive 
repricing of the ERCOT market prices during the subject time period.

Voluntary Mitigation Plan ("VMP") Changes — On March 13, 2023, the PUCT Staff determined that a portion of NRG's 
VMP should be terminated due to the increase in procurement of ancillary services by ERCOT, specifically non-spin reserve 
services, following Winter Storm Uri. As such, PUCT Staff terminated part of the VMP for NRG which provides protection 
from wholesale market power abuse accusations related to offers for ancillary services. NRG agreed with these changes to the 
VMP. At the March 23, 2023 open meeting, the PUCT approved the amended VMP. On February 23, 2024, NRG filed a notice 
of intent with the PUCT to terminate its existing VMP as of March 1, 2024.

ERCOT Request for Proposals for Winter Capacity — On October 2, 2023, ERCOT issued a Request for Proposals for 
Capacity ("RFP") for Winter 2023-2024. Proposals were due in early November to provide capacity for the December 1, 2023 
to February 29, 2024 period. The RFP requirements were limited to demand response resources that have not participated in 
ERCOT or price responsive products. Ultimately, ERCOT cancelled the procurement due to lack of participation by qualified 
participants.

16

 
 
 
 
 
 
 
 
 
 
 
Lubbock,  Texas  Transition  to  Competition  —  The  customers  of  Lubbock  Power  and  Light  ("LP&L"),  a  municipally 
owned  utility,  will  enter  the  Texas  retail  competitive  market  in  March  2024.  Starting  in  January  2024,  LP&L  customers  can 
shop for a REP. Customers who do not select a REP by February 15, 2024 will be assigned to one of three default REPs, one of 
which is Reliant. LP&L customers will start transitioning to their chosen REP or a default REP on March 4, 2024.

PJM

Revisions  to  PJM  Local  Deliverability  Area  Reliability  Requirement  —  The  Base  Residual  Auction  for  the  2024/2025 
delivery year commenced on December 7, 2022 and closed on December 13, 2022. On December 19, 2022, PJM announced 
that  it  would  delay  the  publication  of  the  auction  results.  On  December  23,  2022,  PJM  made  a  filing  at  FERC  to  revise  the 
definition  of  Locational  Deliverability  Area  Reliability  Requirement  in  the  Tariff.  This  would  allow  PJM  to  exclude  certain 
resources from the calculation of the Local Deliverability Area Reliability Requirement. On February 21, 2023, FERC accepted 
PJM's  filing.  Multiple  parties,  including  NRG,  filed  for  rehearing.  Rehearing  was  denied  by  operation  of  law,  and  multiple 
parties,  including  the  Company,  filed  appeals  to  the  Third  Circuit  Court  of  Appeals.  The  price  of  the  auction  cleared 
significantly lower as a result of the PJM Tariff change.

Capacity Performance Penalties and Bonuses from Winter Storm Elliott — PJM experienced approximately 23 hours of 
Capacity Performance events from December 23-24, 2022 across PJM's entire footprint. The Company is subject to penalty and 
bonus payments related to the events. On April 3, 2023, FERC approved PJM's request to allow Winter Storm Elliott penalty 
payments  to  be  spread  over  9  months  (with  interest)  and  allow  future  penalties  to  have  a  9  month  window  to  be  satisfied 
without  interest.  Multiple  generators  filed  various  complaints  against  PJM  at  FERC  alleging  that  PJM  violated  its  Tariff  in, 
among other things, the manner in which it operated the system during Winter Storm Elliott and the resulting assessment of 
capacity  performance  penalties.  On  June  5,  2023,  FERC  issued  an  order  setting  the  various  complaints  for  settlement.  A 
settlement in principle was filed with FERC on September 29, 2023 and was approved on December 19, 2023. 

PJM Base Residual Auction Revisions and Delay — On April 11, 2023, PJM filed, and FERC subsequently approved, to 
delay the Base Residual Auctions for the 2025/2026 to 2028/2029 delivery years. On October 13, 2023, PJM made two filings 
proposing  to  develop  market  reforms  to  improve  the  operation  of  the  capacity  market  through  changes  to  the  Market  Seller 
Offer  Cap  rules,  changes  to  PJM's  resource  adequacy  risk  modeling  and  capacity  accreditation  processes,  and  changes  to 
capacity  performance  enhancements.  On  January  30,  2024,  FERC  accepted  certain  reforms  to  PJM's  resource  adequacy  risk 
modeling and accreditation processes; on February 6, 2024, FERC rejected PJM's proposed changes to certain Market Seller 
Offer  Cap  rules  and  capacity  performance  enhancements.  The  approved  changes  will  be  in  effect  for  the  2025/2026  Base 
Residual Auction scheduled to occur in July 2024, and will impact both demand and supply characteristics.

PJM Files to Make Changes to the Performance Assessment Interval Trigger — On May 30, 2023, PJM filed proposed 
tariff revisions at FERC that narrow the definition of Emergency Actions used to determine Performance Assessment Intervals 
("PAIs"). On July 28, 2023, FERC accepted the tariff revisions, and PJM made its compliance filing on August 28, 2023. The 
new  definition  narrows  the  instances  of  when  PAIs  can  occur  and  therefore  decrease  the  instances  of  when  capacity 
performance penalties are assessed.

Independent Market Monitor Market Seller Offer Cap Complaint — On March 18, 2021, finding that the calculation of 
the default Market Seller Offer Cap was unjust and unreasonable, FERC issued an Order, which permitted the PJM May 2021 
capacity auction for the 2022/2023 delivery rule to continue under the existing rules and set a procedural schedule for parties to 
file briefs with possible solutions. On September 2, 2021, FERC issued an order in response to a complaint filed by the PJM 
Independent Market Monitor's proposal, which eliminated the Cost of New Entry-based Market Seller Offer Cap, implemented 
a limited default cap for certain asset classes based on going-forward costs and provided for unit specific cost review by the 
Independent Market Monitor for all other non-zero offers into the auctions. On October 4, 2021, as required by the Order, PJM 
submitted  its  compliance  tariff  and  certain  parties  filed  a  motion  for  rehearing,  which  was  denied  by  operation  of  law.  On 
February  18,  2022,  FERC  addressed  the  arguments  raised  on  rehearing  and  rejected  the  rehearing  requests.  Multiple  parties 
filed appeals at the Court of Appeals for the D.C. Circuit, and on August 15, 2023, the Court denied the petitions for review. On 
January 12, 2024, the generator trade association filed a petition for review with the U.S. Supreme Court to overturn the August 
15, 2023 judgment.

California

California  Resource  Planning  Proceedings  —  As  part  of  the  Integrated  Resource  Procurement  docket,  the  CPUC  is 
requiring that all LSEs procure a pro rata share of 15.5 GW of new non-fossil resource adequacy ("RA") from 2023 to 2026. 
The  new  RA  program  rules  adopted  in  2023  are  now  in  an  implementation  phase  with  a  compliance  process  likely  to  be 
continually recalibrated through the first quarter of 2024. CPUC jurisdictional retail providers will be required to procure RA 
that meets their hourly load shape beginning in 2025. The result of these changes may create upward pressure on RA prices 
through  2024,  and  if  LSEs  cannot  meet  their  RA  obligations,  penalties  and  restrictions  on  serving  new  customers  may  be 
issued. As relief to the tightness of the RA market, the CPUC adopted a final decision in December 2023 to extend PG&E's 

17

 
 
 
 
 
 
 
 
 
 
 
Diablo Canyon nuclear facility. The decision would allow the RA and GHG-free attributes of this 2-GW facility to be allocated 
to all LSEs to provide some relief to all LSEs' RA positions.

Other Regulatory Matters 

From time to time, NRG entities may be subject to examinations, investigations and/or enforcement actions by federal, 
state  and  provincial  licensing  agencies  and  may  face  the  risk  of  penalties  for  violation  of  financial  services,  consumer 
protections and other applicable laws and regulations.

Environmental Regulatory Matters 

NRG  is  subject  to  numerous  environmental  laws  in  the  development,  construction,  ownership  and  operation  of  power 
plants. These laws generally require that governmental permits and approvals be obtained before construction and maintained 
during operation of power plants. Federal and state environmental laws have become more stringent over time. Future laws may 
require the addition of emissions controls or other environmental controls or impose restrictions on the Company's operations 
including  unit  retirements.  Complying  with  environmental  laws  often  involves  specialized  human  resources  and  significant 
capital and operating expenses, as well as occasionally curtailing operations. NRG decides to invest capital for environmental 
controls  based  on  the  relative  certainty  of  the  requirements,  an  evaluation  of  compliance  options  and  the  expected  economic 
returns on capital. 

A  number  of  regulations  that  affect  the  Company  have  been  and  continue  to  be  revised  by  the  EPA,  including 
requirements regarding coal ash, NAAQS revisions and implementation, and effluent limitation guidelines. NRG will evaluate 
the impact of these regulations as they are revised but cannot fully predict the impact of each until anticipated revisions and 
legal challenges are finally resolved.

Air 

The  CAA  and  related  regulations  (as  well  as  similar  state  and  local  requirements)  have  the  potential  to  affect  air 
emissions, operating practices and pollution control equipment required at power plants. Under the CAA, the EPA sets NAAQS 
for certain pollutants including SO2, ozone, and PM2.5. Many of the Company's facilities are located in or near areas that are 
classified  by  the  EPA  as  not  achieving  certain  NAAQS  (non-attainment  areas).  The  relevant  NAAQS  may  become  more 
stringent. On February 7, 2024, the EPA released a prepublication version of a final rule that when published in the Federal 
Register will increase the stringency of the PM2.5 NAAQS. The Company maintains a comprehensive compliance strategy to 
address continuing and new requirements. Complying with increasingly stringent air regulations could require the installation of 
additional emissions control equipment at some NRG facilities or retiring of units if installing such controls is not economic. 
Significant changes to air regulatory programs affecting the Company are described below. 

CPP/ACE Rules — The attention in recent years on GHG emissions has resulted in federal and state regulations. In 2019, 
the EPA promulgated the ACE rule, which rescinded the CPP, which had sought to broadly regulate CO2 emissions from the 
power  sector.  On  January  19,  2021,  the  D.C.  Circuit  vacated  the  ACE  rule  (but  on  February  22,  2021,  at  the  EPA's  request, 
stayed the issuance of the portion of the mandate that would vacate the repeal of the CPP). On June 30, 2022, the U.S. Supreme 
Court held that the "generation shifting" approach in the CPP exceeded the powers granted to the EPA by Congress. The Court 
did not address the related issues of whether the EPA may adopt only measures applied at each source. On May 23, 2023, the 
EPA  proposed  significantly  revising  the  manner  in  which  new  and  existing  EGU's  GHG  emissions  should  be  regulated 
including using hydrogen as a fuel, capturing and storing/sequestering CO2 and requiring new units to be more efficient. The 
EPA has stated that it intends to finalize these revisions in 2024. The Company expects that the final rule will be challenged in 
the courts and accordingly uncertain over the next several years.

Cross-State Air Pollution Rule ("CSAPR") — On March 15, 2023, the EPA signed and released a prepublication of a final 
rule that sought to significantly revise the CSAPR to address the good-neighbor obligations of the 2015 ozone NAAQS for 23 
states after earlier having disapproved numerous state plans to address the issue. Several states, including Texas, challenged the 
EPA's  disapproval  of  their  state  plans.  On  May  1,  2023,  the  United  States  Court  of  Appeals  for  the  Fifth  Circuit  stayed  the 
EPA's disapproval of Texas' and Louisiana's state plans, which disapprovals are a condition precedent to the EPA imposing its 
plan on Texas and Louisiana. Several other states are also similarly situated because of similar stays. Nonetheless, on June 5, 
2023, the EPA published this rule in the Federal Register. On July 31, 2023, the EPA promulgated an interim final rule that 
addresses  the  various  judicial  orders  that  have  stayed  several  State-Implementation-Plan  disapprovals  by  limiting  the 
effectiveness of certain requirements of the final rule promulgated on June 5, 2023 in Texas and five other states. The final rule 
decreases, over time, the ozone-season NOx allowances allocated to generators in the states not affected by the judicial stays 
beginning in 2023 by assuming that participants in this cap-and-trade program had or would optimize existing NOx controls 
and later install additional NOx controls. The Company cannot predict the outcome of the legal challenges to the: (i) various 
state disapprovals; (ii) the final rule promulgated on June 5, 2023; and (iii) the interim final rule promulgated on July 31, 2023 
that seeks to address the judicial orders.

18

 
 
 
 
 
 
 
 
 
 
 
Regional  Haze  Proposal  —  On  May  2023,  the  EPA  proposed  to  withdraw  the  existing  Texas  Sulfur  Dioxide  Trading 
Program  and  replace  it  with  unit-specific  SO2  limits  for  12  units  in  Texas  to  address  requirements  to  improve  visibility  at 
National Parks and Wilderness areas. If finalized as proposed, the rule would result in more stringent SO2 limits for two of the 
Company's coal-fired units in Texas. The Company cannot predict the outcome of this proposal.

Greenhouse  Gas  Emissions  —  NRG  emits  CO2  (and  small  quantities  of  other  GHGs)  when  generating  electricity  at  a 
majority  of  its  facilities.  Nearly  all  of  NRG's  domestic  GHG  emissions  are  subject  to  federal  (U.S.  EPA)  GHG  reporting 
requirements. 

NRG's  climate  goals  are  to  reduce  greenhouse  gas  emissions  by  50%  by  2025,  from  its  current  2014  base  year,  and  to 
achieve  net-zero  emissions  by  2050.  Greenhouse  gas  emissions  included  in  NRG's  goals  are  directly  controlled  emissions, 
emissions from purchased electricity for NRG's consumption and emissions from employee business travel. In March 2021, the 
Science  Based  Targets  initiative  validated  NRG's  2025  and  2050  goals  as  aligned  with  a  1.5  degree  Celsius  trajectory.  This 
validation  was  based  on  NRG’s  business  in  2020,  prior  to  its  acquisition  of  Direct  Energy  and  Vivint.  Following  the 
acquisitions,  the  magnitude  of  NRG’s  indirect  emissions  changed,  and  the  Company  is  currently  in  the  process  of  analyzing 
these emissions.

  From  the  current  2014  base  year  through  2023,  the  Company's  directly  controlled  CO2e  emissions  decreased  from  58 
million metric tons to 24 million metric tons, representing a cumulative 58% reduction. The decrease is attributed to reductions 
in  fleet-wide  annual  net  generation  and  an  overall  market-driven  shift  away  from  coal  as  a  primary  fuel  to  natural  gas.  The 
achievement of NRG's 2025 emissions reduction targets could be impacted by volatility within the power markets, driven by 
market conditions and changes in regulatory policies.

As of December 31, 2023, less than 5% of the Company's consolidated revenues were derived from coal-fired operating 

assets.

The following charts reflect the Company’s domestic generation portfolio, including leased facilities and those accounted 
for  through  equity  method  investments,  but  excluding  the  battery  storage  and  remaining  renewables  activity.  Prior  year 
information on U.S. CO2e emissions and U.S. generation was adjusted to remove divested assets.

Byproducts

In 2015, the EPA finalized a rule regulating byproducts of coal combustion (e.g., ash and gypsum) as solid wastes under 
the RCRA. On August 21, 2018, the D.C. Circuit found, among other things, that the EPA had not adequately regulated unlined 
ponds  and  legacy  surface  impoundments.  On  August  28,  2020,  the  EPA  finalized  "A  Holistic  Approach  to  Closure  Part  A: 
Deadline to Initiate Closure," which amended the April 2015 Rule to address the August 2018 D.C. Circuit decision and extend 
some  of  the  deadlines.  On  November  12,  2020,  the  EPA  finalized  "A  Holistic  Approach  to  Closure  Part  B:  Alternative 
Demonstration  for  Unlined  Surface  Impoundments,"  which  further  amended  the  April  2015  Rule  to,  among  other  things, 
provide procedures for requesting approval to operate existing ash impoundments with an alternate liner. On May 23, 2023, the 
EPA proposed establishing requirements for: (i) inactive (or legacy) surface impoundments at inactive facilities and (ii) all CCR 
management units (regardless of how or when the CCR was placed) at regulated facilities. NRG anticipates further rulemaking 
related to legacy surface impoundments and the Federal Permit Program.

19

 
 
 
 
 
 
 
 
 
 
 
Domestic Site Remediation Matters

Under certain federal, state and local environmental laws, a current or previous owner or operator of a facility, including 
an electric generating facility, may be required to investigate and remediate releases or threatened releases of hazardous or toxic 
substances  or  petroleum  products.  NRG  may  be  responsible  for  property  damage,  personal  injury  and  investigation  and 
remediation costs incurred by a party in connection with hazardous material releases or threatened releases. These laws impose 
liability without regard to whether the owner knew of or caused the presence of the hazardous substances, and the courts have 
interpreted liability under such laws to be strict (without fault) and joint and several. Cleanup obligations can often be triggered 
during the closure or decommissioning of a facility, in addition to spills during its operations. 

Jewett Mine Lignite Contract — The Company's Limestone facility historically burned lignite obtained from the Jewett 
mine. Active mining ceased as of December 31, 2016; however, the Company remains responsible for reclamation activities 
and is responsible for all reclamation costs. NRG has recorded an adequate ARO liability. The Railroad Commission of Texas 
has  imposed  a  bond  obligation  of  approximately  $112  million  for  the  reclamation  of  the  Jewett  mine,  which  NRG  supports 
through  surety  bonds.  The  cost  of  the  reclamation  may  exceed  the  value  of  the  bonds.  NRG  may  provide  additional 
performance assurance if required by the Railroad Commission of Texas.

Water 

The  Company  is  required  under  the  CWA  to  comply  with  intake  and  discharge  requirements,  requirements  for 
technological controls and operating practices. As with air quality regulations, federal and state water regulations have become 
more stringent and imposed new requirements. 

Effluent  Limitations  Guidelines  —  In  2015,  the  EPA  revised  the  Effluent  Limitations  Guidelines  ("ELG")  for  Steam 
Electric Generating Facilities, which imposed more stringent requirements (as individual permits were renewed) for wastewater 
streams from FGD, fly ash, bottom ash and flue gas mercury control. On September 18, 2017, the EPA promulgated a final rule 
that,  among  other  things,  postponed  the  compliance  dates  to  preserve  the  status  quo  for  FGD  wastewater  and  bottom  ash 
transport water by two years to November 2020 until the EPA amended the rule. On October 13, 2020, the EPA amended the 
2015 ELG rule by: (i) altering the stringency of certain limits for FGD wastewater; (ii) relaxing the zero-discharge requirement 
for  bottom  ash  transport  water;  and  (iii)  changing  several  deadlines.  In  October  2021,  NRG  informed  its  regulators  that  the 
Company intends to comply with the ELG by ceasing combustion of coal by the end of 2028 at its domestic coal units outside 
of Texas, and installing appropriate controls by the end of 2025 at its two plants that have coal-fired units in Texas. On March 
29, 2023, the EPA proposed revisions to the ELG and sought comments, which the EPA is analyzing. 

Regional Environmental Developments

Ash  Regulation  in  Illinois  —  On  July  30,  2019,  Illinois  enacted  legislation  that  required  the  state  to  promulgate 
regulations regarding coal ash at surface impoundments. On April 15, 2021, the state promulgated the implementing regulation, 
which became effective on April 21, 2021. NRG has applied for initial operating permits and construction permits (for closure 
and retrofits) as required by the regulation and is waiting for permits to be issued by the Illinois EPA.

Houston Nonattainment for 2008 Ozone Standard — During the fourth quarter of 2022, the EPA changed the Houston 
area’s  classification  from  Serious  to  Severe  nonattainment  for  the  2008  Ozone  Standard.  Accordingly,  Texas  is  required  to 
develop a new control strategy and submit it to the EPA, which is expected by May 2024.

Customers

NRG sells to a wide variety of customers, primarily end-use customers in the residential, commercial and industrial, and 
wholesale sectors. The Company owns and operates power plants to generate and sell power to wholesale customers, such as 
utilities and other intermediaries. The Company had no customer that comprised more than 10% of the Company's consolidated 
revenues for the year ended December 31, 2023.

Human Capital

As  of  December  31,  2023,  NRG  and  its  consolidated  subsidiaries  had  18,131  employees,  including  5,187  active  smart 
home direct sales and installation individuals, which are largely seasonal. Approximately 4% of the Company's employees were 
covered by U.S. collective bargaining agreements. During 2023, the Company did not experience any labor stoppages or labor 
disputes at any of its facilities.

NRG  believes  its  employees  are  vital  to  its  success  and  is  committed  to  offering  employees  a  rewarding  career  that 
provides  opportunities  for  growth  and  the  ability  to  make  valuable  contributions  toward  the  achievement  of  the  Company’s 
business objectives. NRG focuses on safety, health and wellness, diversity, equity and inclusion, talent development and total 
rewards for its employees. 

20

 
 
 
 
 
 
 
 
 
 
 
Safety

Safety is embedded in the culture at NRG. The Company strives to begin meetings with a safety moment and regularly 
reminds its employees that safety comes first. NRG has achieved its targeted top decile safety record of Occupational Safety 
and Health Administration recordable injury rates in each of the 5 previous years.

The  following  chart  reflects  the  Company's  5  year  safety  record,  excluding  Vivint  Smart  Home  which  uses  different 

industry specific safety benchmarks.

Health and Wellness

For  several  years,  NRG  has  invested  in  the  health  and  well-being  of  its  employees  and  their  families.  NRG  provides 
programs  that  holistically  support  its  employees’  physical,  emotional  and  financial  wellness,  allowing  employees  the 
opportunity to take control of their well-being and focus on what matters most to them for a healthy, secure future.

For the 2023 plan year, the Company included well-being goals in the Annual Incentive Plan (AIP), ensuring participants 

are motivated to improve their physical, emotional and financial well-being. 

Diversity, Equity and Inclusion

NRG  is  committed  to  diversity,  equity  and  inclusion  (DE&I)  as  an  integral  way  the  Company  operates.  In  2023,  NRG 
completed a gender and race pay equity study to analyze the Company's pay decisions in light of gender, race, or other similar 
factors.  The  study  demonstrated  equitable  pay  practices  after  accounting  for  job  level,  experience,  tenure  and  location.  The 
Company first conducted this study in 2020 and committed to conduct the study every three years. In 2023, Forbes and Statista 
recognized  NRG  as  one  of  The  Best  Employers  for  Diversity.  Also  in  2023,  NRG  created  designated  reflection  rooms  in  its 
headquarters  to  accommodate  religious  practices  and  reflection.  NRG  held  its  first  Lunar  New  Year's  celebrations  hosted  by 
VIVIDH, the Company's Asian American Pacific Islander Business Resource Group. The Company also hosted its inaugural 
listening  session  in  recognition  of  Canada's  National  Day  for  Truth  and  Reconciliation  sponsored  by  RISE,  its  Indigenous 
Communities Business Resource Group.

Talent Development

NRG deploys various talent development strategies and programs with the goal of ensuring a pipeline of leadership that 
can  execute  on  the  Company’s  strategy  and  drive  value  for  all  stakeholders.  The  Board  of  Directors  regularly  engages  with 
management  on  leadership  development  and  succession  planning,  including  providing  feedback  on  development  plans  and 
bench strength for key senior leader positions. The Board of Directors also has a structured program that allows directors to 
interact  directly  with  individuals  deeper  within  the  organization  whom  management,  through  a  robust  talent  assessment 
program, as well as mentoring relationships, has identified as high potential future leaders. In 2021, the Company launched an 
annual Emerging Leaders Program to strengthen the identified pipeline of future leaders and create a cohort of high potential 
candidates for leadership positions. In 2023, the Company launched a front-line leader program called Peak Leadership with the 
intent  to  onboard  first-level  leaders  into  their  leadership  role  in  select  business  units  and  is  planning  to  expand  its  impact  in 
2024.  The  Company  has  a  performance  management  tool  that  emphasizes  a  continuous  feedback  loop  and  a  robust  online 
training curriculum with topics including leadership, communication and productivity.

21

 
 
 
 
 
 
 
 
 
 
 
Total Rewards

NRG  seeks  to  provide  market  competitive  compensation  and  benefits,  benchmarked  against  direct  peers,  industry,  and, 
where  appropriate,  general  peers.  To  ensure  incentives  are  properly  aligned  with  business  needs  and  can  attract  and  retain 
qualified  employees,  the  Compensation  Committee  of  the  Board  of  Directors  actively  reviews  the  Company's  total  rewards 
programs, including benchmarking programs against peer groups, assessing the risks of programs and evaluating the design of 
the short-term and long-term incentive programs. NRG continues to evaluate its benefits and offerings taking into consideration 
the needs of its employees to ensure they are competitive and best serve its employees. Every two years, the Company engages 
an independent third-party to benchmark its compensation and benefits programs against its peers and report the results to the 
Compensation Committee of the Board of Directors.

For further discussion and recent available data regarding the Company’s efforts and programs please see the Company’s 
2023  Proxy  Statement  and  2022  Sustainability  Report,  which  are  available  on  the  Company’s  website  at:  www.nrg.com. 
Information included in these documents is not intended to be incorporated into this Form 10-K.

Available Information

NRG's annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to 
those reports filed or furnished pursuant to section 13(a) or 15(d) of the Exchange Act are available free of charge through the 
SEC's website, www.sec.gov, and through the Company's website, www.nrg.com, as soon as reasonably practicable after they 
are electronically filed with, or furnished to, the SEC. The Company also routinely posts press releases, presentations, webcasts, 
sustainability reports and other information regarding the Company on the Company's website. The information posted on the 
Company's website is not a part of this report. 

22

 
 
 
 
 
 
 
 
 
 
 
Item 1A — Risk Factors 

NRG's risk factors are grouped into the following categories: (i) Risks Related to the Acquisition of Vivint Smart Home; 
(ii) Risks Related to the Operation of NRG's Business; (iii) Risks Related to Governmental Regulation and Laws; and (iv) Risks 
Related to Economic and Financial Market Conditions, and the Company's Indebtedness.

Risks Related to the Acquisition of Vivint Smart Home

The acquisition of Vivint Smart Home may not achieve its intended results and its integration may disrupt or have a negative 
impact on the Company’s business. 

 Achieving the anticipated cost savings and operating efficiencies from the acquisition of Vivint Smart Home is subject to 
risks,  including  whether  the  businesses  of  NRG  and  Vivint  Smart  Home  are  integrated  in  an  efficient  and  effective  manner. 
These risks include, but are not limited to:

•
•

•
•
•
•
•

the difficulty of managing and integrating Vivint Smart Home and its operations;
difficulties  in  implementing  and  maintaining  uniform  processes,  systems,  standards,  controls,  procedures,  practices, 
policies and compensation standards;
unanticipated issues in integrating information technology, communications, and other systems;
the possibility of faulty assumptions underlying expectations regarding the integration process;
the potential difficulty in managing an increased number of locations and employees;
difficulty addressing any possible differences in corporate cultures and management philosophies; and
the effect of any government regulations which relate to the business acquired.

Many  of  these  factors  are  outside  of  the  Company’s  control.  Failure  to  address  these  risks  effectively  could  result  in 
increased costs, lower-than-expected revenues or income generated by the combined company and diversion of management's 
time and energy and could have an adverse effect on the Company's business, financial results and prospects.

Risks Related to the Operation of NRG's Business

NRG's  financial  performance  may  be  impacted  by  price  fluctuations  in  the  retail  and  wholesale  power  and  natural  gas 
markets, as well as fluctuations in coal and oil markets and other market factors that are beyond the Company's control.

Market prices for power, capacity, ancillary services, natural gas, coal, oil and renewable energy credits are unpredictable 
and  tend  to  fluctuate  substantially.  Electric  power  generally  must  be  produced  concurrently  with  its  use.  As  a  result,  power 
prices are subject to significant volatility due to supply and demand imbalances, especially in the day-ahead and spot markets. 
Long  and  short-term  power  and  gas  prices  may  also  fluctuate  substantially  due  to  other  factors  outside  of  the  Company's 
control, including:

•

•
•
•
•

•
•

•
•
•
•

changes in generation capacity in the Company’s markets, including the addition of new supplies of power as a result of 
the development of new plants, expansion of existing plants, the continued operation of uneconomic power plants due to 
state subsidies, retirement of existing plants or addition of new transmission capacity;
electric supply disruptions, including plant outages and transmission disruptions;
changes in power and gas transmission infrastructure;
transportation capacity constraints or inefficiencies;
weather  conditions,  including  extreme  weather  conditions  and  seasonal  fluctuations,  including  the  effects  of  climate 
change;
changes in commodity prices and the supply of commodities, including but not limited to natural gas, coal and oil;
changes in the demand for power or gas, or in patterns of power or gas usage, including the potential development of 
demand-side management tools and practices, distributed generation, and more efficient end-use technologies;
development of new fuels, new technologies and new forms of competition for the production of power;
economic and political conditions; 
changes in law, including judicial decisions, environmental regulations and environmental legislation; and
federal, state and provincial power regulations and legislation, and regulations and actions of the ISO and RTOs.

While  retail  rates  are  generally  designed  to  allow  retail  sellers  of  electricity  and  natural  gas  to  pass  through  price 
fluctuations  and  other  changes  to  costs,  the  Company  may  not  be  able  to  pass  through  all  such  changes  to  customers.  For 
example,  serving  retail  power  customers  in  ISOs  that  have  a  capacity  market  exposes  the  Company  to  the  risk  that  capacity 
costs  can  change  and  may  not  be  recoverable,  or  the  Company  may  engage  in  sales  of  power  at  fixed  prices.  Additionally, 
increases in wholesale costs to retail customers may cause additional customer defaults or increased customer attrition, or may 
be impacted by regulatory rules. 

Further,  in  low  natural  gas  price  environments,  natural  gas  can  be  the  more  cost-competitive  fuel  compared  to  coal  for 
generating electricity. The Company enters into guaranteed supply contracts to provide for the amount of coal needed to operate 
its base load coal-fired generating facilities. The Company may experience periods where it holds excess amounts of coal if fuel 

23

 
 
 
 
 
 
 
 
 
 
 
pricing results in the Company reducing or idling coal-fired generating facilities. In addition, the Company may incur costs to 
terminate supply contracts for coal in excess of its generating requirements. 

Such factors and the associated fluctuations in power prices have affected the Company's wholesale and retail profitability 

in the past and are expected to continue to do so in the future.

Volatile  power  and  gas  supply  costs  and  demand  for  power  and  gas  could  adversely  affect  the  financial  performance  of 
NRG's retail operations.

The Company's earnings and cash flows could be adversely affected in any period in which the wholesale power or gas 
prices  rise  at  a  greater  rate  than  the  rates  the  Company  can  charge  to  customers.  The  price  of  wholesale  electricity  and  gas 
supply  purchases  associated  with  the  retail  operations'  energy  commitments  can  be  different  than  that  reflected  in  the  rates 
charged to customers due to, among other factors:

•
•
•
•
•

varying supply procurement contracts used and the timing of entering into related contracts;
subsequent changes in the overall price of natural gas;
daily, monthly or seasonal fluctuations in the price of natural gas relative to the 12-month forward prices;
transmission and transportation constraints and the Company's ability to move power or gas to its customers; and
changes in market heat rate (i.e., the relationship between power and natural gas prices).

The  Company's  earnings  and  cash  flows  could  also  be  adversely  affected  in  any  period  in  which  its  customers'  actual 
usage  of  electricity  or  gas  significantly  varies  from  the  forecasted  usage,  which  could  occur  due  to,  among  other  factors, 
weather events, changes in usage patterns, competition and economic conditions.

NRG's trading operations and use of hedging agreements could result in financial losses that negatively impact its results of 
operations,  and  NRG's  hedging  activities  may  increase  the  volatility  in  the  Company's  quarterly  and  annual  financial 
results.

The  Company  typically  enters  into  hedging  agreements,  including  contracts  to  purchase  or  sell  commodities  at  future 
dates  and  at  fixed  prices,  to  manage  the  commodity  price  risks  inherent  in  its  business.  The  Company’s  risk  management 
policies and hedging procedures may not mitigate risk as planned, and the Company may fail to fully or effectively hedge its 
commodity  supply  and  price  risk.  In  addition,  these  activities,  although  intended  to  mitigate  price  volatility,  expose  the 
Company to other risks. When the Company sells or buys power or gas forward, it gives up the opportunity to buy or sell at the 
future price, which not only may result in lost opportunity costs but also may require the Company to post significant amounts 
of cash collateral or other credit support to its counterparties. The Company also relies on counterparty performance under its 
hedging agreements and is exposed to the credit quality of its counterparties under those agreements. Further, if the values of 
the financial contracts change in a manner that the Company does not anticipate, or if a counterparty fails to perform under a 
contract, it could harm the Company's business, operating results or financial position.

NRG  does  not  typically  hedge  the  entire  exposure  of  its  operations  against  commodity  price  volatility.  To  the  extent  it 
does not hedge against commodity price volatility, the Company's results of operations and financial position may be improved 
or diminished based upon movement in commodity prices.

NRG  may  engage  in  trading  activities,  including  the  trading  of  power,  natural  gas,  fuel,  emissions  allowances, 
environmental attributes and credits, weather, and other physical and financial commodity related products that are not directly 
related to the operation of the Company's generation facilities or the management of related risks. These trading activities take 
place in volatile markets and some of these trades could be characterized as speculative. This trading activity may expose the 
Company  to  the  risk  of  significant  financial  losses  which  could  have  a  material  adverse  effect  on  its  business  and  financial 
condition.

NRG  generally  attempts  to  balance  its  fixed-price  physical  and  financial  purchases  and  sales  commitments  in  terms  of 
contract volumes and the timing of performance and delivery obligations through the use of financial and physical derivative 
contracts. These derivatives are accounted for in accordance with the FASB ASC 815, Derivatives and Hedging ("ASC 815"), 
which requires the Company to record all derivatives on the balance sheet at fair value with changes in the fair value resulting 
from  fluctuations  in  the  underlying  commodity  prices  immediately  recognized  in  earnings,  unless  the  derivative  qualifies  for 
cash flow hedge accounting treatment or a scope exception. As a result, the Company's quarterly and annual results are subject 
to significant fluctuations caused by changes in market prices.

Competition  may  have  a  material  adverse  effect  on  NRG's  results  of  operations,  cash  flows  and  the  market  value  of  its 
assets.

The Company's retail operations face competition for customers. Competitors may offer different products, lower prices, 
and  other  incentives  which  may  attract  customers  away  from  the  Company.  In  some  retail  electricity  markets,  the  principal 
competitor may be the incumbent utility. The incumbent utility often has the advantage of long-standing relationships with its 
customers and strong brand recognition. Furthermore, NRG may face competition from other energy service providers, other 

24

 
 
 
 
 
 
 
 
 
 
 
energy  industry  participants,  or  nationally  branded  providers  of  consumer  products  and  services,  who  have,  and  may  in  the 
future, develop businesses and offerings that compete with NRG. 

The  Company's  smart  home  services  market  faces  competition  from  residential  security  companies  as  well  as  other 
companies  that  are  able  to  bundle  their  existing  offerings,  such  as  cable,  telecommunications  and  internet  service,  with 
automation and monitored security services, and from do-it-yourself smart home systems, which customers are able to install 
without subscription services. 

The Company’s plant operations face competition from newer or more efficient plants owned by competitors, which may 
put some of the Company's plants at a disadvantage to the extent these competitors are able to consume the same or less fuel as 
the Company's plant. Over time, the Company's plants may be unable to compete with these more efficient plants, which could 
result in asset retirements.

NRG’s competitors may have greater liquidity, greater access to credit and other financial resources, lower cost structures, 
more  effective  risk  management  policies  and  procedures,  greater  ability  to  incur  losses,  longer-standing  relationships  with 
customers, greater brand awareness, greater potential for profitability from retail sales or greater flexibility in the timing of their 
sale of generation capacity and ancillary services than NRG does. Competitors may also have better access to subsidies or other 
out-of-market payments that put NRG at a competitive disadvantage.

NRG's competitors may be able to respond more quickly to new laws or regulations or emerging technologies, or devote 
greater resources to marketing of retail energy and home services than NRG can. In addition, current and potential competitors 
may make strategic acquisitions or establish cooperative relationships among themselves or with third parties. Accordingly, it is 
possible that new competitors or alliances among current and new competitors may emerge and rapidly gain significant market 
share. 

There can be no assurance that NRG will be able to compete successfully against current and future competitors, and any 
failure to do so would have a material adverse effect on the Company's business, financial condition, results of operations and 
cash flow.

NRG’s  strategy  relies,  in  part,  on  its  ability  to  cross-serve  and  optimize  its  network  of  retail  and  Smart  Home  services 
customers, and if it is unable to retain existing customers and expand their use of the Company’s products and services, its 
expected growth and operating results could be adversely affected.

As part of NRG’s growth strategy, it is important for the Company to cross-sell energy sales and services to smart home 
services subscribers and smart home services to residential retail customers. As the Company continues pursuing cross-selling 
opportunities between these customers, there can be no assurances that its efforts in this regard will be successful. Additionally, 
for  the  Company  to  be  successful  in  such  cross-selling  opportunities,  it  must  retain  its  existing  customers.  The  length  of  the 
terms for which NRG’s retail customers are contracted can be for multi-year periods, but many customers are contracted for a 
period of one year or less. Smart home services customers historically have entered into subscriptions that range from three to 
five years. These customers are not obligated to, and may not, renew their contracts or subscriptions after the expiration of their 
original commitments. If customers terminate their contracts, do not renew their contracts or do not expand their use of NRG’s 
products  and  services,  the  Company’s  growth  strategy  may  not  be  successful  and  its  expected  results  of  operations  may  be 
adversely affected.

NRG's costs, results of operations, financial condition and cash flows could be adversely impacted by disruption of its fuel 
supplies.

NRG relies on natural gas, coal and oil to fuel a majority of its power generation facilities. Grid operations depend on the 
continuing  financial  viability  of  contractual  counterparties,  as  well  as  the  infrastructure  (including  rail  lines,  rail  cars,  barge 
facilities,  roadways,  riverways  and  natural  gas  pipelines)  available  to  serve  generation  facilities  and  to  ensure  that  there  is 
sufficient power produced to meet retail demand. As a result, the Company’s wholesale generation facilities are subject to the 
risks of disruptions or curtailments in the production of power at its generation facilities if no fuel is available at any price, if a 
counterparty fails to perform or if there is a disruption in the fuel delivery infrastructure.

NRG routinely hedges both its wholesale sales and purchases to support its retail load obligations. In order to hedge these 
obligations, the Company may enter into long-term and short-term contracts for the purchase and delivery of fuel. Many of the 
forward  power  sales  contracts  do  not  allow  the  Company  to  pass  through  changes  in  fuel  costs  or  discharge  the  power  sale 
obligations in the case of a disruption in fuel supply due to force majeure events or the default of a fuel supplier or transporter. 
Disruptions in the Company's fuel supplies or power supply arrangements may therefore require it to supply replacement power 
either by running its other, higher cost power plants or by obtaining power from third-party sources at market prices that could 
substantially  exceed  the  contract  price,  or  to  pay  damages  to  counterparties  for  failure  to  deliver  power  or  sell  electricity  or 
natural gas as contracted. Any such event could have a material adverse effect on the Company's financial performance.

NRG  also  buys  energy  and  fuel  on  a  short-term  or  spot  market  basis.  Prices  sometimes  rise  or  fall  significantly  over  a 
relatively short period of time. The price NRG can obtain for the sale of energy may not rise at the same rate, or may not rise at 

25

 
 
 
 
 
 
 
 
 
 
 
all, to match a rise in fuel or delivery costs. Retail rates may also not rise at the same rate or may not rise at all. This may have a 
material adverse effect on the Company's financial performance. 

NRG's  plant  operating  characteristics  and  equipment,  particularly  at  its  coal-fired  plants,  often  dictate  the  specific  fuel 
quality to be combusted. The availability and price of specific fuel qualities may vary due to supplier financial or operational 
disruptions, transportation disruptions and force majeure. At times, coal of specific quality may not be available at any price or 
the Company may not be able to transport such coal to its facilities on a timely basis. In this case, the Company may not be able 
to run the coal facility even if it would be profitable. Operating a coal facility with different quality coal can lead to emission or 
operating  problems.  If  the  Company  had  sold  forward  the  power  from  such  a  coal  facility,  it  could  be  required  to  supply  or 
purchase power from alternate sources, perhaps at a loss. This could have a material adverse impact on the financial results of 
specific plants and on the Company's results of operations.

There may be periods when NRG will not be able to meet its commitments under forward sale or purchase obligations at a 
reasonable cost or at all.

The  Company  may  sell  fixed  price  gas  as  a  proxy  for  power.  Because  the  obligations  under  most  of  the  Company's 
forward sale agreements are not contingent on a unit being available to generate power, NRG is generally required to deliver 
power to the buyer, even in the event of a plant outage, fuel supply disruption or a reduction in the available capacity of the 
unit. To the extent that the Company does not have sufficient lower-cost capacity to meet its commitments under its forward 
sale obligations, the Company would be required to supply replacement power either by running its other, higher cost power 
plants  or  by  obtaining  power  from  third-party  sources  at  market  prices  that  could  substantially  exceed  the  contract  price.  If 
NRG fails to deliver the contracted power, it would be required to pay the difference between the market price at the delivery 
point and the contract price, and the amount of such payments could be substantial.

NRG may not have sufficient liquidity to hedge market risks effectively.

The  Company  is  exposed  to  market  risks  through  its  retail  and  wholesale  operations,  which  involve  the  purchase  of 
electricity  and  natural  gas  for  resale,  the  sale  of  energy,  capacity  and  related  products,  and  the  purchase  and  sale  of  fuel, 
transmission services and emission allowances. These market risks include, among other risks, volatility arising from location 
and  timing  differences  that  may  be  associated  with  buying  and  transporting  fuel,  converting  fuel  into  energy  and  delivering 
energy to a buyer.

NRG undertakes to hedge these market activities through agreements with various counterparties. Many of the Company's 
agreements  with  counterparties  include  provisions  that  require  the  Company  to  provide  guarantees,  offset  or  netting 
arrangements, letters of credit, a first lien on assets and/or cash collateral to protect the counterparties against the risk of the 
Company's default or insolvency. The amount of such credit support that must be provided typically is based on the difference 
between  the  price  of  the  commodity  in  a  given  contract  and  the  market  price  of  the  commodity.  Significant  movements  in 
market prices can result in the Company being required to provide cash collateral and letters of credit in very large amounts. 
The effectiveness of the Company's strategy may depend on the amount of collateral available to enter into or maintain these 
contracts, and liquidity requirements may be greater than the Company anticipates or will be able to meet. Without a sufficient 
amount of working capital to post as collateral in support of performance guarantees or as a cash margin, the Company may not 
be able to manage price volatility effectively or to implement its strategy. An increase in the amount of letters of credit or cash 
collateral required to be provided to the Company's counterparties may negatively affect the Company's liquidity and financial 
condition.

Further,  if  retail  customers  use  more  power  or  gas  than  expected,  or  if  any  of  NRG's  facilities  experience  unplanned 
outages,  the  Company  may  be  required  to  procure  additional  power  or  gas  at  spot  market  prices  to  fulfill  contractual 
commitments.  Without  adequate  liquidity  to  meet  margin  and  collateral  requirements,  the  Company  may  be  exposed  to 
significant losses, may miss significant opportunities, and may have increased exposure to the volatility of spot markets.

The operation of the Company's businesses is subject to advanced persistent cyber-based security threats and integrity risk. 
Attacks  on  NRG's  infrastructure  that  breach  cyber/data  security  measures  could  expose  the  Company  to  significant 
liabilities,  reputational  damage,  regulatory  action,  and  disrupt  business  operations,  which  could  have  a  material  adverse 
effect.

Numerous  functions  affecting  the  efficient  operation  of  NRG’s  businesses  depend  on  the  secure  and  reliable  storage, 
processing and communication of electronic data and the use of sophisticated computer hardware and software systems, much 
of  which  is  connected  (directly  or  indirectly)  to  the  internet.  As  a  result,  NRG's  information  technology  systems  and 
infrastructure, and those of its vendors and suppliers, are susceptible to cyber-based security threats which could compromise 
confidentiality,  integrity  or  availability.  While  the  Company  has  controls  in  place  designed  to  protect  its  infrastructure,  such 
breaches and threats are becoming increasingly sophisticated and complex, requiring continuing evolution of its program. Any 
such breach, disruption or similar event that impairs NRG's information technology infrastructure could disrupt normal business 
operations  and  affect  the  Company's  ability  to  control  its  generation  assets,  provide  smart  home  services,  maintain 

26

 
 
 
 
 
 
 
 
 
 
 
confidentiality,  availability  and  integrity  of  restricted  data,  access  retail  customer  information  and  limit  communication  with 
third parties, which could have a material adverse effect on the Company.

As part of the continuing development of new and modified reliability standards, the FERC has approved changes to its 
Critical  Infrastructure  Protection  reliability  standards  and  has  established  standards  for  assets  identified  as  "critical  cyber 
assets."  Under  the  Energy  Policy  Act  of  2005,  the  FERC  can  impose  penalties  (up  to  $1  million  per  day,  per  violation)  for 
failure to comply with mandatory electric reliability standards, including standards to protect the power system against potential 
disruptions from cyber/data and physical security breaches.

Further,  the  Company's  retail,  Home  and  Services  businesses,  as  well  as  Vivint  Smart  Home's  smart  home  platform, 
require  accessing,  collecting,  storing  and  transmitting  sensitive  customer  data  in  the  ordinary  course  of  business.  Concerns 
about data privacy have led to increased regulation and other actions that could impact NRG's businesses and changes in data 
privacy and data protection laws and regulations or any failure to comply with such laws and regulations could adversely affect 
the Company's business and financial results. NRG's retail, Home, Services and Smart Home businesses may need to provide 
sensitive customer data to vendors and service providers who require access to this information in order to provide services, 
such  as  call  center  operations,  to  such  businesses.  The  services  and  the  networks  and  information  systems  utilized  by  the 
Company may be at risk for breaches as a result of third-party actions, employee or vendor error, malfeasance or other factors. 

Although the Company takes precautions to protect its infrastructure, it has been, and will likely continue to be, subject to 
attempts at phishing and other cybersecurity intrusions. International conflict increases the risk of state-sponsored cyber threats 
and  escalated  use  of  cybercriminal  and  cyber-espionage  activities.  In  particular,  the  current  geopolitical  climate  has  further 
escalated  cybersecurity  risk,  with  various  government  agencies,  including  the  U.S.  Cybersecurity  &  Infrastructure  Security 
Agency, issuing warnings of increased cyber threats, particularly for U.S. critical infrastructure. While the Company has not 
experienced  a  cyber/data  event  causing  any  material  operational,  reputational  or  financial  impact,  it  recognizes  the  growing 
threat  within  the  general  marketplace  and  the  industry,  and  there  is  no  assurance  that  NRG  will  be  able  to  prevent  any  such 
impacts  in  the  future.  If  a  material  breach  of  the  Company's  information  technology  systems  were  to  occur,  the  critical 
operational capabilities and reputation of its business may be adversely affected, customer confidence may be diminished, and 
NRG may be subject to substantial legal or regulatory scrutiny and claims, any of which may contribute to potential legal or 
regulatory  actions  against  the  Company,  loss  of  customers,  fines,  penalties  or  other  sanctions  and  otherwise  have  a  material 
adverse effect. Any loss or disruption of critical operational capabilities to support the Company's generation, commercial or 
retail operations, loss of customers, or loss of confidential or proprietary data through a breach, unauthorized access, disruption, 
misuse or disclosure could adversely affect NRG's reputation, expose the Company to material legal or regulatory claims and 
impair the Company's ability to execute its business strategy, which could have a material adverse effect. In addition, NRG may 
experience increased capital and operating costs to implement increased security for its information technology infrastructure. 
NRG cannot provide any assurance that such events and impacts will not be material in the future, and the Company's efforts to 
deter, identify and mitigate future breaches may require additional significant capital and may not be successful.

NRG relies on storage, transportation assets and suppliers, which it does not own or control, to deliver natural gas.

The Company depends on natural gas pipelines and other transportation and storage facilities owned and operated by third 
parties to deliver natural gas to wholesale and retail markets and to provide retail energy services to customers. The Company's 
ability to provide natural gas for its present and projected customers will depend upon its suppliers' ability to obtain and deliver 
supplies  of  natural  gas,  as  well  as  NRG's  ability  to  acquire  supplies.  Factors  beyond  the  control  of  the  Company  and  its 
suppliers may affect the Company's ability to deliver such supplies. These factors include other parties' control over the drilling 
of  new  wells  and  the  facilities  to  transport  natural  gas  to  the  Company's  receipt  points,  development  of  additional  interstate 
pipeline infrastructure, availability of supply sources competition for the acquisition of natural gas, priority allocations, impact 
of  severe  weather  disruptions  to  natural  gas  supplies  and  the  regulatory  and  pricing  policies  of  federal  and  state  regulatory 
agencies, as well as the availability of Canadian reserves for export to the U.S. Energy deregulation legislation may increase 
competition among natural gas utilities and impact the quantities of natural gas requirements needed for sales service. If supply, 
transportation or storage is disrupted, including for reasons of force majeure, the ability of the Company to sell and deliver its 
products and services may be hindered. As a result, the Company may be responsible for damages incurred by its customers, 
such as the additional cost of acquiring alternative supply at then-current market rates. These conditions could have a material 
impact on the Company's financial condition, results of operations and cash flows. 

Operation of power generation facilities involves significant risks and hazards customary to the power industry that could 
have a material adverse effect on NRG's revenues and results of operations, and NRG may not have adequate insurance to 
cover these risks and hazards.

The ongoing operation of NRG's facilities involves risks that include the breakdown or failure of equipment or processes, 
performance below expected levels of output or efficiency and the inability to transport the Company's products to its customers 
in an efficient manner due to a lack of transmission capacity. Unplanned outages of generating units, including extensions of 
scheduled  outages  due  to  mechanical  failures  or  other  problems  occur  from  time  to  time  and  are  an  inherent  risk  of  the 

27

 
 
 
 
 
 
 
 
 
 
 
Company's business. Unplanned outages typically increase the Company's operation and maintenance expenses and may reduce 
the Company's revenues as a result of selling fewer MWh or incurring non-performance penalties and/or require NRG to incur 
significant costs as a result of obtaining replacement power from third parties in the open market or running one of its higher 
cost units to satisfy the Company's forward power sales obligations. NRG's inability to operate the Company's plants efficiently, 
manage capital expenditures and costs, and generate earnings and cash flow from the Company's asset-based businesses could 
have a material adverse effect on the Company's results of operations, financial condition or cash flows.

In  addition,  NRG  provides  plant  operations  and  commercial  services  to  a  variety  of  third  parties.  There  is  a  risk  that 
mistakes, mis-operations or actions taken by these third parties could be attributed to NRG, including the risk of investigation 
or penalties being assessed to NRG in connection with the services it offers, or that regulators could question whether NRG had 
the appropriate safeguards in place.

Power  generation  involves  hazardous  activities,  including  acquiring,  transporting  and  unloading  fuel,  operating  large 
pieces of rotating equipment and delivering electricity to transmission and distribution systems. In addition to natural risks such 
as  earthquake,  flood,  lightning,  hurricane  and  wind,  other  hazards,  such  as  fire,  explosion,  structural  collapse  and  machinery 
failure are inherent risks in the Company's operations. These and other hazards can cause significant personal injury or loss of 
life, severe damage to and destruction of property, plant and equipment, contamination of, or damage to, the environment and 
suspension of operations. The occurrence of any one of these events may result in NRG being named as a defendant in lawsuits 
asserting claims for substantial damages, including for environmental cleanup costs, personal injury and property damage and 
fines and/or penalties. 

NRG  maintains  an  amount  of  insurance  protection  that  it  considers  adequate,  obtains  warranties  from  vendors  and 
obligates contractors to meet certain performance levels, but the Company cannot provide any assurance that these measures 
will  be  sufficient  or  effective  under  all  circumstances  and  against  all  hazards  or  liabilities  to  which  it  may  be  subject.  A 
successful claim for which the Company is not adequately insured or protected could hurt its financial results and materially 
harm NRG's financial condition. NRG cannot provide any assurance that its insurance coverage will continue to be available at 
all  or  at  rates  or  on  terms  similar  to  those  presently  available.  Any  losses  not  covered  by  insurance  could  have  a  material 
adverse effect on the Company's financial condition, results of operations or cash flows.

Supplier and/or customer concentration, the inability of suppliers to meet their obligations and dependence on third-party 
service providers may expose the Company to significant financial credit or performance risks and adversely affect NRG's 
results of operations, cash flows and financial condition.

NRG often relies on a single contracted supplier or a small number of suppliers for the provision and transportation of 
fuel, chemicals and other services required for the operation of certain of its facilities. If these suppliers cannot perform these 
services, the Company utilizes the marketplace. There can be no assurance that the marketplace can provide these services as, 
when and where required or at comparable prices. The Company also relies on a number of sole or limited source suppliers for 
critical  components  for  its  smart  home  products  and  services,  and  those  services  are  dependent  on  third-party  cellular, 
telecommunications and/or internet providers.

The  failure  of  any  supplier  or  customer  to  fulfill  its  contractual  obligations  to  NRG,  the  inability  of  NRG  to  source 
products and services on acceptable terms, if at all, and the failure of third parties to provide services to its customers that are 
necessary for the Company’s smart home services could have a material adverse effect on the Company's financial results. As a 
result, the financial performance of the Company's facilities is dependent on the credit quality of, and continued performance 
by, suppliers and customers, which cannot be guaranteed.

Maintenance,  expansion  and  refurbishment  of  power  generation  facilities  involve  significant  risks  that  could  result  in 
unplanned power outages or reduced output and could have a material adverse effect on NRG's results of operations, cash 
flows and financial condition.

NRG's  facilities  require  periodic  maintenance  and  repair.  Any  unexpected  failure,  including  failure  associated  with 
breakdowns,  forced  outages  or  any  unanticipated  capital  expenditures  could  result  in  reduced  profitability.  NRG  cannot  be 
certain  of  the  level  of  capital  expenditures  that  will  be  required  due  to  changing  environmental  and  safety  laws  (including 
changes in the interpretation or enforcement thereof), needed facility repairs and unexpected events (such as natural disasters or 
terrorist  attacks).  The  unexpected  requirement  of  large  capital  expenditures  could  have  a  material  adverse  effect  on  the 
Company's liquidity and financial condition.

NRG  relies  on  power  transmission  and  distribution  facilities  that  it  does  not  own  or  control  and  that  are  subject  to 
transmission constraints within a number of the Company's core regions. 

NRG depends on transmission and distribution facilities owned and operated by others to deliver power to its customers. 
If  transmission  or  distribution  is  disrupted,  including  by  force  majeure  events,  or  if  the  transmission  or  distribution 
infrastructure  is  inadequate,  NRG's  ability  to  deliver  power  may  be  adversely  impacted.  The  Company  also  cannot  predict 

28

 
 
 
 
 
 
 
 
 
 
 
whether transmission or distribution facilities will be expanded in specific markets to accommodate competitive access to those 
markets.

In  addition,  in  certain  of  the  markets  in  which  NRG  operates,  energy  transmission  congestion  may  occur  and  the 
Company may be deemed responsible for congestion costs associated with power sales or purchases, or retail sales, particularly 
where the Company’s load is not co-located with its retail sales obligations. If NRG were liable for such congestion costs, the 
Company's financial results could be adversely affected.

Rates and terms for service of certain residential and commercial customers in Alberta are subject to regulatory review and 
approval. 

The  Company  owns  Direct  Energy  Regulated  Services,  which  serves  as  a  regulated  rate  supplier  for  residential  and 
commercial energy customers in portions of the province of Alberta. It is required to engage in regulatory approval proceedings 
as  a  part  of  the  process  of  establishing  the  terms  and  rates  for  sales  of  power  and  natural  gas.  These  proceedings  typically 
involve  multiple  parties,  including  governmental  bodies  and  officials,  consumer  advocacy  groups  and  various  consumers  of 
energy,  who  have  differing  concerns  but  also  have  the  common  objective  of  limiting  rate  increases  or  even  reducing  rates. 
Decisions  are  subject  to  appeal,  potentially  leading  to  additional  uncertainty  associated  with  the  approval  proceedings.  The 
potential duration of such proceedings creates a risk that rates ultimately approved by the applicable regulatory body may not be 
sufficient  for  the  Company  to  recover  its  costs  by  the  time  the  rates  become  effective.  Established  rates  are  also  subject  to 
subsequent  reviews  by  regulators,  whereby  various  portions  of  rates  could  be  adjusted,  subject  to  refund  or  disallowed.  In 
certain  instances,  the  Company  could  agree  to  negotiated  settlements  related  to  various  rate  matters  and  other  cost  recovery 
elements. These settlements are subject to regulatory approval. The ultimate outcome and timing of regulatory rate proceedings 
have a significant effect on the Company to recover its costs or earn an adequate return. In addition, subsequent legislative or 
regulatory  action  could  alter  the  terms  on  which  the  regulated  business  operates  and  future  earnings  could  be  negatively 
impacted. The Company also operates a competitive energy supply business in Alberta that is not subject to rate regulation and 
is  subject  to  stringent  requirements  to  segregate  operations  and  information  relating  to  the  competitive  business  from  the 
regulated business. Failure to comply with these and other requirements on the business could subject the Company's regulated 
and competitive businesses in Alberta to fines, penalties, and restrictions on the ability to continue business. 

Because NRG owns less than a majority of the ownership interests of some of its project investments, the Company cannot 
exercise complete control over their operations.

NRG  has  limited  control  over  the  operation  of  some  project  investments  and  joint  ventures  because  the  Company's 
investments  are  in  projects  where  it  beneficially  owns  less  than  a  majority  of  the  ownership  interests.  NRG  seeks  to  exert  a 
degree  of  influence  with  respect  to  the  management  and  operation  of  projects  in  which  it  owns  less  than  a  majority  of  the 
ownership  interests  by  negotiating  to  obtain  positions  on  management  committees  or  to  receive  certain  limited  governance 
rights, such as rights to veto significant actions. However, the Company may not always succeed in such negotiations. NRG 
may  be  dependent  on  its  co-venturers  to  operate  such  projects.  The  Company's  co-venturers  may  not  have  the  level  of 
experience, technical expertise, human resources management or other attributes necessary to operate these projects optimally. 
The approval of co-venturers also may be required for NRG to receive distributions of funds from projects or to transfer the 
Company's interest in projects.

Future acquisition or disposition activities could involve unknown risks and may have materially adverse effects and NRG 
may be subject to trailing liabilities from businesses that it disposes of or that are inactive.

NRG may in the future acquire or dispose of businesses or assets, acquire or sell books of retail customers, or pursue other 
business activities, directly or indirectly, through subsidiaries that involve a number of risks. The acquisition of companies and 
assets,  and  their  integration,  is  subject  to  substantial  risks,  including  the  failure  to  identify  material  problems  during  due 
diligence, the risk of over-paying for assets or customers, the inability to retain customers and the inability to arrange financing 
for an acquisition as may be required or desired. Further, the integration and consolidation of acquisitions requires substantial 
human, financial and other resources and, ultimately, the Company's acquisitions may not be successfully integrated. In the case 
of dispositions, such risks may relate to employment matters, counterparties, regulators and other stakeholders in the disposed 
business,  the  separation  of  disposed  assets  from  NRG’s  business,  the  management  of  NRG’s  ongoing  business,  and  other 
financial,  legal  and  operational  matters  related  to  such  disposition,  which  may  be  unknown  to  NRG  at  the  time.  In  addition, 
NRG may be subject to material trailing liabilities from disposed businesses. Any such risk may result in one or more costly 
disputes or litigation. There can be no assurances that any future acquisitions will perform as expected or that the returns from 
such acquisitions will support the indebtedness incurred to acquire them or the capital expenditures needed to develop them. 
There can also be no assurances that NRG will realize the anticipated benefits from any such dispositions. The failure to realize 
the anticipated returns or benefits from an acquisition or disposition could adversely affect NRG's results of operations, cash 
flows and financial condition.

29

 
 
 
 
 
 
 
 
 
 
 
Negative  publicity  may  damage  NRG's  reputation  or  its  brands  and  negatively  impact  its  business,  financial  condition, 
results of operations and ability to attract and retain highly qualified employees.

NRG’s  reputation  and  brands  could  be  damaged  for  numerous  reasons,  including  negative  views  of  the  Company’s 
environmental  impact,  sustainability  goals,  supply  chain  practices,  product  and  service  offerings,  sponsorship  relationships, 
charitable giving programs and public statements made by Company officials. Additionally, the Company is from time to time 
named  in  investigations,  claims  and  lawsuits  arising  in  the  ordinary  course  of  business,  and  customers  have  in  the  past 
communicated complaints to consumer protection organizations, regulators or the media. Negative claims or publicity regarding 
the Company or its operations, offerings, practices or customer service may damage its brands or reputation, even if such claims 
are untrue. The Company may also experience criticism or backlash from media, customers, employees, government entities, 
advocacy groups and other stakeholders that disagree with positions taken by the Company or its executives. If the Company’s 
brands or reputation are damaged, it could negatively impact the Company’s business, financial condition, results of operations, 
and ability to attract and retain highly qualified employees. 

The  Company  has  made  investments  focused  on  consumer  products  that  may  not  be  successful,  may  not  achieve  the 
intended financial results or may result in product liability and reputational risk that could adversely affect the Company.

The Company may be liable to customers for any damage caused to customers’ homes, facilities, belongings or property 
during the installation of Company products and systems, such as smart home systems, home back-up generators and residential 
HVAC  system  repairs,  installation  and  replacements.  Where  such  work  is  performed  by  independent  contractors,  such  as 
repairs performed under the Company's home protection plan products, the Company may nonetheless face claims and costs for 
damage. In addition, shortages of skilled labor for Company projects could significantly delay a project or otherwise increase its 
costs.  The  products  that  the  Company  sells  or  manufactures  may  expose  the  Company  to  product  liability  claims  relating  to 
personal  injury,  death,  or  environmental  or  property  damage,  and  may  require  product  recalls  or  other  actions.  Although  the 
Company maintains liability insurance and its service contracts limit Company liability, the Company cannot be certain that its 
coverage  will  be  adequate  for  liabilities  actually  incurred  or  that  insurance  will  continue  to  be  available  to  the  Company  on 
economically  reasonable  terms,  or  at  all,  or  that  contractual  limitations  will  be  enforced.  The  laws  of  some  states  limit  or 
prohibit  insurance  coverage  for  certain  liabilities  and  actions,  and  any  significant  uninsured  damages  could  have  a  material 
adverse effect on the Company’s business, financial condition and cash flows. Further, any product liability claims or damage 
caused  by  the  Company  could  significantly  impair  the  Company’s  brand  and  reputation,  which  may  result  in  a  failure  to 
maintain customers and achieve the Company’s desired growth initiatives in these new businesses.

Changes  in  technology  may  impair  the  value  of,  and  the  attractiveness  of,  its  retail  products,  smart  home  services  and 
NRG’s generation facilities.

Research and development activities are ongoing in the industry to provide alternative and more efficient technologies to 
produce  power,  including  wind,  photovoltaic  (solar)  cells,  hydrogen,  energy  storage,  and  improvements  in  traditional 
technologies  and  equipment,  such  as  more  efficient  gas  turbines.  Advances  in  these  or  other  technologies,  including  through 
artificial intelligence, could reduce the costs of power production to a level below what the Company has currently forecasted, 
which  could  adversely  affect  its  cash  flows,  results  of  operations  or  competitive  position.  Technology,  including  distributed 
technology  or  changes  in  retail  rate  structures,  may  also  have  a  material  impact  on  the  Company’s  ability  to  retain  retail 
customers.  Further,  technological  innovation  and  changes  could  cause  the  Company’s  smart  home  products  and  services  to 
become  obsolete,  or  otherwise  more  expensive  and  less  effective  than  those  of  competitors,  putting  the  Company  at  a 
competitive disadvantage.

Some  emerging  technologies,  such  as  distributed  renewable  energy  technologies,  broad  consumer  adoption  of  electric 
vehicles  and  energy  storage  devices,  could  affect  the  price  of  energy.  These  emerging  technologies  may  affect  the  financial 
viability of utility counterparties and could have significant impacts on wholesale market prices, which could ultimately have a 
material adverse effect on NRG's financial condition, results of operations and cash flows.

The  Company’s  smart  home  services  rely  on  intellectual  property  and  any  failure  to  adequately  protect  such  intellectual 
property, or claims that the Company has infringed on others’ intellectual property rights, could have an adverse effect on 
its business and operations and result in a competitive disadvantage.

The Company relies on a combination of patent, trademark, copyright and trade secret laws of the United States and other 
countries and a combination of confidentiality procedures, contractual provisions and other methods, to protect its intellectual 
property, all of which offer only limited protection. If the Company fails to acquire the necessary intellectual property rights or 
adequately  protect  or  assert  its  intellectual  property  rights,  competitors  may  manufacture  and  market  similar  products  and 
services or convert customers, which could adversely affect market share and results of operations for smart home services. In 
addition, patent rights may not prevent competitors from developing, using or selling products or services that are similar to or 
address the same market as the Company’s smart home products and services. Certain of the Company’s smart home solutions 
contain  software  modules  licensed  under  “open-source”  licenses,  which  may  entail  greater  risks  than  the  use  of  third-party 
commercial software, as open-source licensors generally do not provide warranties or other contractual protections regarding 

30

 
 
 
 
 
 
 
 
 
 
 
infringement  claims  or  the  quality  of  the  code.  Further,  if  proprietary  software  is  combined  with  open-source  software,  in 
certain  cases  the  Company  could  be  required  to  release  the  source  code  of  the  proprietary  software  to  the  public,  allowing 
competitors to create similar products with lower development effort and time.

It is possible that certain of the Company’s smart home products and services or those of third parties incorporated into its 
offerings could infringe the intellectual property rights of others. From time to time, Vivint Smart Home has been subject to 
claims based on allegations of infringement, misappropriation or other violations of the intellectual property rights of others. If 
the  Company  is  unable  to  successfully  defend  against  such  claims  or  license  necessary  third-party  technology  or  other 
intellectual  property  on  acceptable  terms  it  may  be  required  to  develop  alternative,  non-infringing  technology,  which  could 
require significant time, effort, and expense and may ultimately not be successful. 

NRG's business, financial condition and results of operations could be adversely impacted by strikes or work stoppages by its 
unionized employees or inability to replace employees as they retire.

As of December 31, 2023, approximately 4% of NRG's employees were covered by collective bargaining agreements. In 
the event that the Company's union employees strike, participate in a work stoppage or slowdown or engage in other forms of 
labor strife or disruption, NRG would be responsible for procuring replacement labor or the Company could experience reduced 
power  generation  or  outages.  Although  NRG's  ability  to  procure  such  labor  is  uncertain,  contingency  staffing  planning  is 
completed as part of each respective contract negotiation. Strikes, work stoppages or the inability to negotiate future collective 
bargaining agreements on favorable terms could have a material adverse effect on the Company's business, financial condition, 
results of operations and cash flows. In addition, a number of the Company's employees at NRG's plants are close to retirement. 
The Company's inability to replace retiring workers could create potential knowledge and expertise gaps as such workers retire.

NRG's  failure  to  manage  key  executive  succession  and  retention  and  to  continue  to  attract  qualified  personnel  could 
adversely affect the Company's financial condition and results of operations.

The loss of one or more of the Company’s key personnel or the inability to effectively identify a suitable successor to a 
key role could adversely affect the Company’s business. The failure to successfully transition and assimilate key employees, the 
effectiveness  of  the  Company’s  leaders,  and  any  further  transition,  could  adversely  affect  the  Company’s  financial  condition 
and results of operations.

Risks that are beyond NRG's control, including but not limited to acts of terrorism or related acts of war, natural disaster or 
other catastrophic events could have a material adverse effect on NRG's financial condition, results of operations and cash 
flows. 

NRG's generation facilities and the facilities of third parties on which they rely may be targets of terrorist activities, as 
well  as  events  occurring  in  response  to  or  in  connection  with  such  activities,  all  of  which  could  cause  environmental 
repercussions  and/or  result  in  full  or  partial  disruption  of  the  facilities  ability  to  generate,  transmit,  transport  or  distribute 
electricity or natural gas. Strategic targets, such as energy-related facilities, may be at greater risk of future terrorist activities 
than  other  domestic  targets.  Any  such  environmental  repercussions  or  disruption  could  result  in  a  significant  decrease  in 
revenues or significant reconstruction or remediation costs beyond what could be recovered through insurance policies, which 
could have a material adverse effect on the Company's financial condition, results of operations and cash flows. In addition, 
significant  weather  events  or  terrorist  actions  could  damage  or  shut  down  the  power  or  gas  transmission  and  distribution 
facilities upon which the Company is dependent, which may reduce retail volume for extended periods of time. Power or gas 
supply may be sold at a loss if these events cause a significant loss of retail customer demand.

Risks Related to Governmental Regulation and Laws

NRG's  business  is  subject  to  substantial  energy  regulation  and  may  be  adversely  affected  by  legislative  or  regulatory 
changes,  as  well  as  liability  under,  or  any  future  inability  to  comply  with,  existing  or  future  energy  regulations  or 
requirements.

NRG's business is subject to extensive U.S. federal, state and local laws and foreign laws. Compliance with, or changes to, 
the requirements under these legal regimes may cause the Company to incur significant additional costs, reduce the Company's 
ability  to  hedge  exposure  or  to  sell  retail  power  within  certain  states  or  to  certain  classes  of  retail  customers,  or  restrict  the 
Company’s marketing practices, its ability to pass through costs to retail customers, or its ability to compete on favorable terms 
with competitors, including the incumbent utility. Retail competition and home protection services are regulated on a state-by-
state or at the province-by-province level and are highly dependent on state and provincial laws, regulations and policies, which 
could  change  at  any  moment.  Failure  to  comply  with  such  requirements  could  result  in  the  shutdown  of  a  non-complying 
facility or line of business, the imposition of liens, fines, and/or civil or criminal liability.

Public  utilities  under  the  FPA  are  required  to  obtain  FERC  acceptance  of  their  rate  schedules  for  wholesale  sales  of 
electricity.  Except  for  ERCOT  generation  facilities  and  power  marketers,  all  of  NRG's  non-qualifying  facility  generating 
companies and power marketing affiliates in the U.S. make sales of electricity in interstate commerce and are public utilities for 

31

 
 
 
 
 
 
 
 
 
 
 
purposes  of  the  FPA.  FERC  has  granted  each  of  NRG's  generating  and  power  marketing  companies  that  make  sales  of 
electricity outside of ERCOT the authority to sell electricity at market-based rates. FERC's orders that grant NRG's generating 
and  power  marketing  companies  market-based  rate  authority  reserve  the  right  to  revoke  or  revise  that  authority  if  FERC 
subsequently determines that NRG can exercise market power in transmission or generation, create barriers to entry, or engage 
in abusive affiliate transactions. In addition, NRG's market-based sales are subject to certain market behavior rules, and if any 
of NRG's generating and power marketing companies were deemed to have violated those rules, they are subject to potential 
disgorgement  of  profits  associated  with  the  violation  and/or  suspension  or  revocation  of  their  market-based  rate  authority.  If 
NRG's  generating  and  power  marketing  companies  were  to  lose  their  market-based  rate  authority,  such  companies  would  be 
required to obtain FERC's acceptance of a cost-of-service rate schedule and could become subject to the accounting, record-
keeping,  and  reporting  requirements  that  are  imposed  on  utilities  with  cost-based  rate  schedules.  This  could  have  a  material 
adverse effect on the rates NRG charges for power from its facilities.

The  Company's  generation  assets  are  also  subject  to  the  reliability  standards  promulgated  by  the  designated  Electric 
Reliability  Organization  (currently  NERC)  and  approved  by  FERC.  If  NRG  fails  to  comply  with  the  mandatory  reliability 
standards, NRG could be subject to sanctions, including substantial monetary penalties and increased compliance obligations. 
NRG  is  also  affected  by  legislative  and  regulatory  changes,  as  well  as  changes  to  market  design,  market  rules,  tariffs,  cost 
allocations,  and  bidding  rules  that  occur  in  the  existing  ISOs.  The  ISOs  that  oversee  most  of  the  wholesale  power  markets 
impose, and in the future may continue to impose, mitigation, including price limitations, offer caps, non-performance penalties 
and other mechanisms to address some of the volatility and the potential exercise of market power in these markets. These types 
of  price  limitations  and  other  regulatory  mechanisms  may  have  a  material  adverse  effect  on  the  profitability  of  NRG's 
generation facilities that sell energy and capacity into the wholesale power markets.

The  regulatory  environment  is  subject  to  significant  changes  due  to  state  and  federal  policies  affecting  wholesale  and 
retail competition and the creation of incentives for the addition of large amounts of new renewable generation and, in some 
cases,  transmission.  These  changes  are  ongoing,  and  the  Company  cannot  predict  the  future  design  of  the  wholesale  power 
markets or the ultimate effect that the changing regulatory environment will have on NRG's business. In addition, in some of 
these  markets,  interested  parties  have  proposed  material  market  design  changes.  If  competitive  restructuring  of  the  electric 
power markets is reversed, discontinued, or delayed, the Company's business prospects and financial results could be negatively 
impacted.  In  addition,  there  have  been  a  number  of  reforms  to  the  regulation  of  the  derivatives  markets,  both  in  the  United 
States and internationally. These regulations, and any further changes thereto, or adoption of additional regulations, including 
any regulations relating to position limits on futures and other derivatives or margin for derivatives, could negatively impact 
NRG’s  ability  to  hedge  its  portfolio  in  an  efficient,  cost-effective  manner  by,  among  other  things,  potentially  decreasing 
liquidity  in  the  forward  commodity  and  derivatives  markets  or  limiting  NRG’s  ability  to  utilize  non-cash  collateral  for 
derivatives transactions.

NRG’s business may be affected by interference in the competitive wholesale marketplace. 

NRG’s  generation  and  competitive  retail  operations  rely  on  a  competitive  wholesale  marketplace.  The  competitive 
wholesale  marketplace  may  be  impacted  by  out-of-market  subsidies,  imports  of  power  from  Canada,  renewable  mandates  or 
subsidies, mandates to sell power below its cost of acquisition and associated costs as well as out-of-market payments to new or 
existing  generators.  These  out-of-market  subsidies  to  existing  or  new  generation  undermine  the  competitive  wholesale 
marketplace,  which  can  lead  to  premature  retirement  of  existing  facilities,  including  those  owned  by  the  Company.  If  these 
measures  continue,  capacity  and  energy  prices  may  be  suppressed,  and  the  Company  may  not  be  successful  in  its  efforts  to 
insulate the competitive market from this interference. The Company's retail operations may be materially impacted by rules or 
regulations that allow regulated utilities to participate in competitive retail markets or own and operate facilities that could be 
provided by competitive market participants.

Additions or changes in tax laws and regulations could potentially affect the Company’s financial results or liquidity.

NRG is subject to various types of tax arising from normal business operations in the jurisdictions in which the Company 
operates.  Any  additions  or  changes  to  tax  legislation,  or  their  interpretation  and  application,  including  those  with  retroactive 
effect,  could  have  a  material  adverse  effect  on  NRG’s  financial  condition  and  results  of  operations,  including  income  tax 
provision and accruals reflected in the consolidated financial statements. Beginning in 2023, the Company is now subject to a 
15%  corporate  alternative  minimum  tax  as  a  result  of  the  Inflation  Reduction  Act.  The  CAMT  may  lead  to  volatility  in  the 
Company’s cash tax payment obligations, particularly in periods of significant commodity or currency variability resulting from 
potential changes in the fair value of derivative instruments. The Company continuously monitors and assesses proposed tax 
legislation that could negatively impact its business.

32

 
 
 
 
 
 
 
 
 
 
 
The  Capacity  Performance  product  into  the  PJM  market  could  lead  to  substantial  changes  in  capacity  income  and  non-
performance penalties, which could have a material adverse effect on NRG’s results of operations, financial condition and 
cash flows.

PJM  operates  a  pay-for-performance  model  where  capacity  payments  are  modified  based  on  real-time  generator 
performance.  Capacity  market  prices  are  sensitive  to  design  parameters,  as  well  as  additions  of  new  capacity.  NRG  may 
experience substantial changes in capacity income and incur non-performance penalties, which could have a material adverse 
effect on NRG’s results of operations, financial condition and cash flows.

NRG  is  subject  to  environmental  laws  that  impose  extensive  and  increasingly  stringent  requirements  on  the  Company's 
ongoing  operations,  as  well  as  potentially  substantial  liabilities  arising  out  of  environmental  contamination.  These 
environmental requirements and liabilities could adversely impact NRG's results of operations, financial condition and cash 
flows. 

NRG  is  subject  to  the  environmental  laws  of  foreign  and  U.S.,  federal,  state  and  local  authorities.  The  Company  must 
comply with numerous environmental laws and obtain numerous governmental permits and approvals to build and operate the 
Company's plants. Federal and state environmental laws generally have become more stringent over time. Should NRG fail to 
comply with any environmental requirements that apply to its operations, the Company could be subject to administrative, civil 
and/or criminal liability and fines, and regulatory agencies could take other actions seeking to curtail the Company's operations. 
In  addition,  when  new  requirements  take  effect  or  when  existing  environmental  requirements  are  revised,  reinterpreted  or 
subject  to  changing  enforcement  policies,  NRG's  business,  results  of  operations,  financial  condition  and  cash  flows  could  be 
adversely affected.

NRG's  businesses  are  subject  to  physical,  market  and  economic  risks  relating  to  potential  effects  of  climate  change,  and 
policies  at  the  national,  regional  and  state  levels  to  regulate  GHG  emissions  and  mitigate  climate  change  which  could 
adversely impact NRG's results of operations, financial condition and cash flows.

Fluctuations  in  weather  and  other  environmental  conditions,  including  temperature  and  precipitation  levels,  may  affect 
consumer demand for electricity or natural gas. In addition, the potential physical effects of climate change, such as increased 
frequency and severity of storms, floods and other climatic events, could disrupt NRG's operations and supply chain, and cause 
it  to  incur  significant  costs  in  preparing  for  or  responding  to  these  effects.  These  or  other  changes  in  climate  could  lead  to 
increased operating costs or capital expenses. NRG's customers may also experience the potential physical impacts of climate 
change  and  may  incur  significant  costs  in  preparing  for  or  responding  to  these  efforts,  including  changing  the  fuel  mix  and 
resiliency of their energy solutions and supply. 

The contribution of climate change to the frequency or intensity of weather-related events could affect NRG's operations 
and  planning  process.  Climate  change  could  also  affect  the  availability  of  a  secure  and  economical  supply  of  water  in  some 
locations, which is essential for the continued operation of NRG's generation plants. NRG monitors water supply risk carefully. 
If  it  is  determined  that  a  water  supply  risk  exists  that  could  impact  projected  generation  levels  at  any  plant,  risk  mitigation 
efforts are identified and evaluated for implementation. 

Further, demand for NRG's energy-related services could be similarly impacted by consumers’ preferences or market or 

regulatory factors favoring energy efficiency, lower carbon energy sources or reduced electricity or natural gas usage.

NRG's  GHG  emissions  reduction  targets  can  be  found  in  Item  1,  Business  —Environmental  Regulatory  Matters.  The 
Company's ability to achieve these targets depends on many factors, including the ability to retire high emitting assets, ability to 
reduce  emissions  based  on  technological  advances  and  innovation,  and  ability  to  source  energy  from  less  carbon  intense 
resources. In addition, any future decarbonization efforts may increase costs, or NRG may otherwise be limited in its ability to 
apply  them.  The  cost  associated  with  NRG's  GHG  emissions  reduction  goals  could  be  significant.  Failure  to  achieve  the 
Company's  emissions  targets  could  result  in  a  negative  impact  on  access  to  and  cost  of  capital,  changing  investor  sentiment 
regarding investment in the Company or reputation harm.

Enhanced  data  privacy  and  data  protection  laws  and  regulations  or  any  non-compliance  with  such  laws  and  regulations, 
could adversely affect NRG’s business and financial results.

The consumer privacy landscape continues to experience momentum for greater privacy protection and reform at the state 
and federal level in response to precedents set forth by the General Data Protection Regulation (the "GDPR") and the California 
Consumer Privacy Act (the "CCPA"). The development and evolving nature of domestic and international privacy regulation 
and  enforcement  could  impact  and  potentially  limit  how  NRG  processes  personally  identifiable  information.  California 
residents now have increased access rights (including the right to limit the use and disclosure of sensitive personal information), 
which are enforced by a new state privacy regulator, resulting in more scrutiny of business practices and disclosures. Additional 
states  including  Virginia,  Utah,  Connecticut,  Colorado,  Nevada  and  Texas  have  similarly  adopted  enhanced  data  privacy 
legislation and patterned after the standards set forth by CCPA, including broader data access rights, with Virginia going a step 
further  requiring  businesses  to  perform  data  protection  assessments  for  certain  processing  activities.  The  Company  is  also 

33

 
 
 
 
 
 
 
 
 
 
 
bound by contractual requirements relating to privacy and data protection, and may agree to additional contractual requirements 
addressing these matters from time to time. 

As new laws and regulations are created, amended or expanded, requiring businesses to implement processes to enable 
customers access to their data and enhanced data protection and management standards, NRG cannot forecast with any certainty 
the  impact  that  they  may  have  on  the  Company’s  business;  however,  it  is  possible  the  Company  may  find  it  necessary  or 
desirable  to  change  certain  of  its  business  practices  or  to  expend  resources  to  modify  its  home  products  and  services  and 
otherwise adapt to these changes. It is possible that the Company may be unable to make such changes and modifications in a 
commercially reasonable manner or at all, and its ability to develop new home services and features could be limited. Any non-
compliance  with  laws  may  result  in  proceedings  or  actions  against  the  Company  by  governmental  entities  or  individuals. 
Moreover, any inquiries or investigations, government penalties or sanctions, or civil actions by individuals may be costly to 
comply  with,  resulting  in  negative  publicity,  increased  operating  costs,  significant  management  time  and  attention,  and  may 
lead  to  remedies  that  harm  the  business,  including  fines,  demands  or  orders  that  existing  business  practices  be  modified  or 
terminated.

NRG's retail operations and smart home services are subject to changing rules and regulations that could have a material 
impact on the Company's profitability.

The competitiveness of NRG's retail operations partially depends on regulatory policies that establish the structure, rules, 
terms  and  conditions  upon  which  services  are  offered  to  retail  customers.  These  policies  can  include,  among  other  things, 
controls on the retail rates that NRG can charge, the imposition of additional costs on sales, restrictions on the Company's sell 
certain types of products or ability to obtain new customers through various marketing channels and disclosure requirements. 
The Company's retail operations may be materially impacted by rules or regulations that allow regulated utilities to participate 
in  competitive  retail  markets  or  own  and  operate  facilities  that  could  be  provided  by  competitive  market  participants. 
Additionally, state, federal or provincial imposition of net metering or RPS programs can make it more or less expensive for 
retail customers to supplement or replace their reliance on grid power.

The Company’s smart home services focus on transactions with residential customers, subjecting it to a variety of laws, 
regulations and licensing requirements governing interactions with residential consumers, including those pertaining to privacy 
and data security, consumer financial and credit transactions, home improvements, warranties and door-to-door solicitation. In 
certain jurisdictions, the Company is required to obtain licenses or permits to comply with standards governing marketing and 
sales  efforts,  installation  of  equipment  or  servicing  of  subscribers,  and  monitoring  station  employee  selection  and  training. 
Increased regulation of matters relating to interactions with residential consumers could require modification to the Company’s 
home services operations and the incurrence of additional expenses. Further, any expansion of the scope of products or services 
into  new  markets  may  require  additional  licenses  and  expenditures  to  otherwise  maintain  compliance  with  additional  laws, 
regulations or licensing requirements. These laws and regulations, as well as their interpretation, and any new laws, regulations 
or  licensing  requirements  could  negatively  affect  the  Company’s  ability  to  acquire  new  residential  customers.  Any  of  these 
measures could increase costs for providing, or reduce customer satisfaction with respect to, smart home services. 

The  Federal  Trade  Commission  ("FTC")  and  the  Federal  Communications  Commission  have  issued  regulations  that 
restrict direct-to-home marketing, telemarketing, email marketing and other sales practices, including limitations on methods of 
communication, requirements to maintain a “do not call” list, cancellation rights and required training for personnel to comply 
with these restrictions. Any noncompliance, or alleged noncompliance, of applicable regulations by the Company, third-party 
vendors used for marketing, telemarketing or lead generation activities or independent, third-party authorized dealers of smart 
home  services  could  result  in  private  rights  of  actions  or  enforcement  actions  for  civil  or  criminal  penalties.  Changes  in 
regulations or interpretations that further restrict lead generating activities also could result in a reduction in the number of new 
smart home services customers. 

The Company’s smart home business exposes it to risks of liability for the acts or omissions of its employees, including with 
respect to sales practices.

Activities in connection with sales efforts by employees, independent contractors, and other agents, including predatory 
door-to-door sales tactics and fraudulent misrepresentations, have in the past subjected it to, and could in the future subject the 
Company  to,  governmental  investigations  and  class  action  lawsuits  for,  among  others,  false  advertising  and  deceptive  trade 
practice  damage  claims.  Any  litigation  or  regulatory  proceedings  resulting  from  such  activities  could  adversely  impact  the 
Company’s business, financial condition, results of operations, and cash flows.

The Company is subject to various risks in connection with Vivint Smart Home’s ongoing settlement administration process 
involving the FTC, and may be subject to FTC Actions in the future.

In 2021, Vivint Smart Home entered into a settlement with the FTC where Vivint Smart Home paid a total of $20 million 
to  the  United  States  and  agreed  to  implement  various  compliance-related  measures.  The  settlement  requires  an  initial 
assessment  and  thereafter  biennial  assessments  by  an  independent  third-party  assessor  of  Vivint  Smart  Home’s  compliance 

34

 
 
 
 
 
 
 
 
 
 
 
programs and for the assessor to provide a report to the FTC staff on ongoing compliance with the settlement. Although Vivint 
Smart Home took action to enhance its compliance programs, these and other measures that the Company may take in the future 
may  not  be  successful.  If  any  assessments  identify  deficiencies  in  the  Company’s  efforts  to  comply,  and  should  the  FTC 
determine  that  Vivint  Smart  Home  is  not  in  full  compliance  with  the  settlement,  the  FTC  could  take  further  action,  such  as 
seeking  judicial  remedies  for  any  noncompliance,  and  Vivint  Smart  Home  could  be  subject  to  additional  sanctions  and 
restrictions  on  its  smart  home  operations.  In  addition,  the  filing  of  an  application  with  the  court  for  noncompliance  with  the 
settlement  could  lead  to  regulatory  actions  by  other  agencies  or  private  litigation,  which  could  impact  Vivint  Smart  Home’s 
ability  to  obtain  regulatory  approvals  necessary  to  carry  out  present  or  future  plans  and  operations,  and  result  in  negative 
publicity.

The  Company's  international  operations  are  exposed  to  political  and  economic  risks,  commercial  instability  and  events 
beyond  the  Company's  control  in  the  countries  in  which  it  operates,  which  risks  may  negatively  impact  the  Company's 
business.

The  Company's  international  operations  depend  on  products  manufactured,  purchased  and  sold  in  the  U.S.  and 
internationally.  In  some  cases,  these  countries  have  greater  political  and  economic  volatility  and  greater  vulnerability  to 
infrastructure labor, and supply chain disruptions than in NRG's other markets. Operating a business in a number of different 
regions  and  countries  exposes  the  Company  to  a  number  of  risks,  including:  imposition  of  burdensome  tariffs  or  quotas, 
multiple and potentially conflicting laws, regulations and policies that are subject to change, imposition of currency restrictions 
on  repatriation  of  earnings  or  other  restraints,  national  and  international  conflict,  including  terrorist  acts  and  political  and 
economic  instability  or  civil  unrest  that  may  severely  disrupt  economic  activity  in  affected  countries  and  result  in  increased 
cost. The occurrence of one or more of these events may negatively impact the Company's business, results of operations and 
financial condition.

Risks Related to Economic and Financial Market Conditions and the Company's Indebtedness 

NRG's  level  of  indebtedness  could  adversely  affect  its  ability  to  raise  additional  capital  to  fund  its  operations  or  return 
capital to stockholders. It could also expose it to the risk of increased interest rates and limit its ability to react to changes in 
the economy or its industry.

NRG's substantial amount of debt could have negative consequences, including:

•
•

•
•
•

•

•

increasing NRG's vulnerability to general economic and industry conditions;
requiring  a  substantial  portion  of  NRG's  cash  flow  from  operations  be  used  to  pay  principal  and  interest  on  its 
indebtedness,  which  reduces  NRG's  ability  to  pay  dividends  or  fund  its  operations,  capital  expenditures  and  future 
business opportunities;
limiting NRG's ability to enter into long-term power sales or fuel purchases, which require credit support;
adversely impacting NRG's credit rating, which could increase borrowing costs;
limiting  NRG's  ability  to  obtain  additional  financing  for  working  capital,  including  collateral  postings,  capital 
expenditures, debt service requirements, acquisitions and general corporate purposes;
limiting NRG's ability to adjust to changing market conditions and placing it at a competitive disadvantage compared to 
its competitors, who may have less debt; and
exposing NRG to the risk of increased interest rates because certain of its borrowings are at variable rates of interest.

The Company’s debt agreements contain financial and other restrictive covenants that may limit the Company's ability to 
return capital to stockholders, including by paying dividends, or otherwise engage in activities that may be in its long-term best 
interests. NRG's failure to comply with those covenants could result in an event of default which, if not cured or waived, could 
result in the acceleration of such indebtedness, which in turn could cause a cross default to NRG's other indebtedness. NRG's 
assets and available cash balances may not be sufficient to fully repay all outstanding indebtedness if accelerated upon an event 
of default. If NRG is unable to repay, refinance, or restructure its indebtedness as required, or amend the covenants contained in 
those agreements, the lenders or other creditors may be entitled to obtain a lien or institute foreclosure proceedings against its 
assets, which could have a material adverse effect on its business, results of operations and financial condition. In addition, the 
Company's Revolving Credit Facility and sustainability-linked bonds include a sustainability-linked metric, which could result 
in  increased  interest  expense  for  the  Company  if  the  sustainability  metrics  set  forth  therein  are  not  achieved.  Furthermore, 
financial  and  other  restrictive  covenants  contained  in  any  subsidiary  or  project  level  debt  may  limit  the  ability  of  NRG  to 
receive distributions from such subsidiary.

In  addition,  NRG's  ability  to  arrange  financing,  either  at  the  corporate  level,  a  non-recourse  project-level  subsidiary  or 
otherwise,  and  the  costs  of  such  capital  are  dependent  on  numerous  factors,  including:  general  economic  and  capital  market 
conditions,  credit  availability  from  banks  and  other  financial  institutions,  investor  confidence  in  NRG,  its  partners  and  the 
regional wholesale power markets, NRG's financial performance and the financial performance of its subsidiaries, NRG's level 
of  indebtedness  and  compliance  with  covenants  in  debt  agreements,  maintenance  of  acceptable  credit  ratings,  cash  flow  and 
provisions of tax and securities laws that may impact raising capital.

35

 
 
 
 
 
 
 
 
 
 
 
NRG's ability to meet its payment obligations under its debt agreements is dependent on its ability to generate significant 
cash flows or obtain additional capital in the future. This, to some extent, is subject to market, economic, financial, competitive, 
legislative, and regulatory factors as well as other factors that are beyond its control. NRG may not be successful in obtaining 
additional capital for these or other reasons. The failure to obtain additional capital on terms acceptable to NRG, or at all, from 
time to time may have a material adverse effect on its business and operations.

NRG's preferred stock is senior to its common stock, and a failure to pay dividends on its preferred stock will prohibit the 
payment of dividends on its common stock.

NRG has outstanding 650,000 shares of 10.25% Series A Fixed-Rate Reset Cumulative Redeemable Perpetual Preferred 
Stock, with a $1,000 liquidation preference per share. The Series A Preferred Stock is senior to NRG's common stock in right of 
payment  of  dividends  and  other  distributions  and  could  adversely  affect  NRG's  ability  to  declare  or  pay  dividends  or 
distributions on its common stock. In the event of NRG's voluntary or involuntary liquidation, winding-up or dissolution, the 
holders of Series A Preferred Stock must receive their $1,000 per share, plus accumulated but unpaid dividends, prior to any 
distributions  to  holder  of  common  stock.  NRG  must  be  current  on  dividends  payable  to  holders  of  Series  A  Preferred  Stock 
before any dividends can be paid on its common stock.

Whenever dividends on any shares of Series A Preferred Stock have not been declared and paid for the equivalent of three 
or more dividend payments, whether or not for consecutive dividend periods, the number of directors on the Company's Board 
of Directors will be increased by two, and the holders of Series A Preferred Stock will have the right to elect two members of 
the Company's Board of Directors to fill such newly created openings.

Adverse  economic  conditions  could  adversely  affect  NRG’s  business,  financial  condition,  results  of  operations  and  cash 
flows.

Adverse  economic  conditions,  including  inflation,  and  declines  in  wholesale  energy  prices,  partially  resulting  from 
adverse  economic  conditions,  may  impact  NRG's  results  of  operations,  including  by  reducing  the  demand  for  energy 
commodities. In general, economic and commodity market conditions will continue to impact NRG’s unhedged future energy 
margins,  liquidity,  earnings  growth  and  overall  financial  condition.  Macroeconomic  factors  may  also  impact  consumer 
spending,  which  could  adversely  affect  the  Company’s  Smart  Home  services,  and  increase  the  Company’s  costs  for  such 
products and services, which it may not be able to pass on to customers. In addition, adverse economic conditions, declines in 
wholesale  energy  prices,  reduced  demand  for  energy  and  other  factors  may  negatively  impact  the  trading  price  of  NRG’s 
common stock and impact forecasted cash flows, which may require NRG to evaluate its goodwill and other long-lived assets 
for impairment. Any such impairment could have a material impact on NRG’s financial condition. 

Goodwill and other intangible assets that NRG has recorded in connection with its acquisitions are subject to impairment 
evaluations and, as a result, the Company could be required to write off some or all of this goodwill and other intangible 
assets, which may adversely affect the Company's financial condition and results of operations.

Goodwill  is  not  amortized  but  is  reviewed  annually  or  more  frequently  for  impairment.  Other  intangibles  are  also 
reviewed at least annually or more frequently, if certain conditions exist, and are amortized. Any reduction in or impairment of 
the value of goodwill or other intangible assets will result in a charge against earnings, which could materially adversely affect 
NRG's reported results of operations and financial position in future periods.

36

 
 
 
 
 
 
 
 
 
 
 
CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION

This Annual Report on Form 10-K of NRG Energy, Inc., or NRG or the Company, includes forward-looking statements 
within  the  meaning  of  Section  27A  of  the  Securities  Act  of  1933,  as  amended,  or  Securities  Act,  and  Section  21E  of  the 
Securities  Exchange  Act  of  1934,  as  amended,  or  Exchange  Act.  The  words  "believes,"  "projects,"  "anticipates,"  "plans," 
"expects,"  "intends,"  "estimates,"  "should,"  "forecasts,"  and  similar  expressions  are  intended  to  identify  forward-looking 
statements. These forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause 
NRG's  actual  results,  performance  and  achievements,  or  industry  results,  to  be  materially  different  from  any  future  results, 
performance or achievements expressed or implied by such forward-looking statements. These factors, risks and uncertainties 
include the factors described under Item 1A — Risk Factors and the following:

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

Business uncertainties related to NRG's ability to integrate the operations of Vivint Smart Home with its own;

NRG's ability to obtain and maintain retail market share;

General economic conditions, changes in the wholesale power and gas markets and fluctuations in the cost of fuel;

Volatile power and gas supply costs and demand for power and gas, including the impacts of weather;

Hazards  customary  to  the  power  production  industry  and  power  generation  operations,  such  as  fuel  and  electricity 
price  volatility,  unusual  weather  conditions,  catastrophic  weather-related  or  other  damage  to  facilities,  unscheduled 
generation  outages,  maintenance  or  repairs,  unanticipated  changes  to  fuel  supply  costs  or  availability  due  to  higher 
demand, shortages, transportation problems or other developments, environmental incidents, or electric transmission or 
gas  pipeline  system  constraints  and  the  possibility  that  NRG  may  not  have  adequate  insurance  to  cover  losses  as  a 
result of such hazards;

The effectiveness of NRG's risk management policies and procedures and the ability of NRG's counterparties to satisfy 
their financial commitments;

NRG's ability to enter into contracts to sell power or gas and procure fuel on acceptable terms and prices;

NRG's ability to successfully integrate, realize cost savings and manage any acquired businesses;

NRG's ability to engage in successful acquisitions and divestitures, as well as other mergers and acquisitions activity;

Cyber terrorism and cybersecurity risks, data breaches or the occurrence of a catastrophic loss and the possibility that 
NRG may not have sufficient insurance to cover losses resulting from such hazards or the inability of NRG's insurers 
to provide coverage;

Counterparties' collateral demands and other factors affecting NRG's liquidity position and financial condition;

NRG's ability to operate its businesses efficiently and generate earnings and cash flows from its asset-based businesses 
in relation to its debt and other obligations;

The liquidity and competitiveness of wholesale markets for energy commodities;

Changes in law, including judicial and regulatory decisions;

Government regulation, including changes in market rules, rates, tariffs and environmental laws;

NRG's ability to develop and innovate new products, as retail and wholesale markets continue to change and evolve;

Price mitigation strategies and other market structures employed by ISOs or RTOs that result in a failure to adequately 
and fairly compensate NRG's generation units;

NRG's ability to mitigate forced outage risk;

NRG's  ability  to  borrow  funds  and  access  capital  markets,  as  well  as  NRG's  substantial  indebtedness  and  the 
possibility that NRG may incur additional indebtedness in the future;

Operating and financial restrictions placed on NRG and its subsidiaries that are contained in NRG's corporate credit 
agreements, and in debt and other agreements of certain of NRG subsidiaries and project affiliates generally;

The ability of NRG and its counterparties to develop and build new power generation facilities;

NRG's  ability  to  implement  its  strategy  of  finding  ways  to  meet  the  challenges  of  climate  change,  clean  air  and 
protecting natural resources, while taking advantage of business opportunities;

NRG's ability to increase cash from operations through operational and market initiatives, corporate efficiencies, asset 
strategy, and a range of other programs throughout NRG to reduce costs or generate revenues;
NRG's ability to successfully evaluate investments and achieve intended financial results in new business and growth 
initiatives; and
NRG's ability to develop and maintain successful partnering relationships as needed.

37

 
 
 
 
 
 
 
 
 
 
 
In  addition,  unlisted  factors  may  present  significant  additional  obstacles  to  the  realization  of  forward-looking  statements. 
Forward-looking statements speak only as of the date they were made and NRG undertakes no obligation to publicly update or 
revise any forward-looking statements, whether as a result of new information, future events or otherwise except as otherwise 
required  by  applicable  laws.  The  foregoing  factors  that  could  cause  NRG's  actual  results  to  differ  materially  from  those 
contemplated  in  any  forward-looking  statements  included  in  this  Annual  Report  on  Form  10-K  should  not  be  construed  as 
exhaustive.

Item 1B — Unresolved Staff Comments

None.

Item 1C — Cybersecurity

Risk Management and Strategy

The Company leverages a comprehensive, multi-tiered cybersecurity strategy to manage cybersecurity risk based on criteria 
established  by  the  NIST  Cybersecurity  Framework.  As  part  of  the  cybersecurity  strategy  the  Company  utilizes  a  range  of 
industry and regulatory standards including, but not limited to, NERC-CIP, PCI DSS, and IoT Security Assurance Framework. 
Compliance with NERC-CIP standards is mandated for entities involved in power generation, transmission, and distribution by 
regulatory bodies to which the purpose of is to protect critical infrastructure within the United States. NRG engages certified 
external assessors to ensure compliance with standards.

The Company’s strategy seeks to align underlying processes not only with industry standards but also mirror best practices 
among  peer  organizations.  The  strategy  ensures  a  standardized  method  across  all  activities  at  NRG  allowing  for  consistent 
recognition,  assessment  and  potential  mitigation  of  significant  cybersecurity  risks.  To  further  the  strategy,  the  Company 
established the NRG Cybersecurity Integration Center ("CIC") which is composed of experienced team members from across 
cybersecurity  disciplines  with  relevant  educational  and  industry  experience.  The  CIC  provides  the  following  functions  to  the 
Company: cyber governance, operations, detection and response, engineering, testing, cyber risk management (including third-
party),  compliance,  training  and  awareness,  and  reporting.  The  CIC  utilizes  advanced  continuous  monitoring  systems  and 
investigative  techniques  for  real-time  threat  detection.  The  systematic  monitoring  approach  allows  for  risk  classification  and 
prioritization  based  on  potential  impacts,  facilitating  targeted  resource  allocation  according  to  risk  severity.  The  Company 
conducts  regular  penetration  testing  to  proactively  identify  vulnerabilities  and  enhance  its  defense  measures.  The  Company 
engages third-party assessors to gain comprehensive insights into its cyber risk profile's composition. 

The  Company  relies  on  third-party  service  providers  in  the  normal  course  of  business.  The  Company  has  established  a 
comprehensive  approach  to  identify  and  manage  cybersecurity  risks  associated  with  providers  including,  but  not  limited  to, 
rigorous  due  diligence  and  assessments  of  third-party  service  providers'  cybersecurity  protocols  before  engagement, 
requirements  relating  to  information  handling,  incident  notification  and  assessment  against  the  Company's  cybersecurity 
requirements. Furthermore, the Company has implemented additional control measures and procedures in business processes to 
enable  continuous  risk  identification,  assessment  and  to  support  monitoring  mechanisms  to  oversee  and  manage  supplier 
cybersecurity practices. 

Through  December  31,  2023,  no  cybersecurity  threats  have  been  identified  or  are  anticipated  to  have  a  material  adverse 

effect on NRG’s business strategy, financial standing, or operational performance.

Governance

Management

The  Chief  Information  Security  Officer  ("CISO")  is  the  head  of  cybersecurity  for  the  Company  and  leads  the  NRG 
Cybersecurity  Integration  Center.  The  CISO  has  decades  of  professional  experience,  education,  and  certification  in  security 
analysis, design, implementation, and management, with a particularly strong background in technical vulnerability assessment 
and  program  development.  Within  various  roles  throughout  the  CISO's  career,  he  has  overseen  information  assurance  and 
cybersecurity efforts, including critical infrastructure protection in government agencies and industry.

At  least  twice  per  year,  the  CISO  provides  comprehensive  updates  to  the  Board  on  cybersecurity  and  any  recent 

developments impacting the Company. These updates include, among other items: 

•
•

•

Incident reports and developments from any cybersecurity events;
Current  cybersecurity  landscape  and  emerging  cybersecurity  threats,  with  a  particular  emphasis  on  Company  and 
industry-specific threats; and
Status of ongoing initiatives to strengthen the Company's cybersecurity program.

In addition, the CISO regularly informs other members of senior management, including the Interim President and CEO, of 
all aspects related to cybersecurity risks and incidents. This is intended to ensure that the highest levels of management remain 

38

 
 
 
 
 
 
 
 
 
 
 
updated  on  the  cybersecurity  preparedness  and  potential  risks  facing  the  Company.  Furthermore,  significant  cybersecurity 
matters and strategic risk management decisions are escalated to the Board of Directors ensuring that they have comprehensive 
oversight and can provide guidance on critical cybersecurity issues.

In  preparation  for  a  potential  cybersecurity  incident,  the  Company  has  implemented  structured  processes  and  procedures 
aligned with the NIST framework. This framework provides a foundation for a systematic and consistent approach to preparing 
for, identifying, containing, eradicating, and recovering from incidents. The effectiveness of these protocols is routinely verified 
through tabletop exercises involving relevant teams and Company leadership. In accordance with the Company’s process and 
procedures,  incidents  which  may  have  a  material  impact  on  the  Company  are  promptly  referred  to  senior  leadership  and  the 
Board of Directors for review and appropriate determination.

Board of Directors

The Board of Directors is primarily responsible for the risk oversight of the Company, and has delegated oversight of risks 
related  to  cybersecurity  to  the  Finance  and  Risk  Management  ("FARM")  Committee  of  the  Board.  The  FARM  Committee 
regularly  reports  on  its  activities  to  the  Board  after  each  meeting.  The  FARM  Committee,  as  well  as  the  overall  Board,  is 
composed  of  members  with  diverse  expertise,  including  risk  management,  incident  response  and  technology.  The  Board  is 
aware  of  the  critical  nature  of  managing  risks  associated  with  cybersecurity  threats  and  has  worked  with  the  Company’s 
management to establish comprehensive oversight mechanisms to ensure effective cybersecurity governance. 

The  FARM  Committee  and  the  Board  receive  updates  on  any  significant  developments  in  the  cybersecurity  domain, 
seeking  to  ensure  that  the  Board’s  oversight  is  proactive  and  responsive.  The  Board  remains  involved  in  ensuring  that 
cybersecurity  considerations  are  integrated  into  the  Company’s  broader  strategic  objectives.  Pursuant  to  the  charter  of  the 
FARM Committee, the Committee's responsibilities include an annual review of the Company’s cybersecurity program and the 
effectiveness of its risk management strategies. This review is intended to help identify areas for improvement and ensure the 
alignment of cybersecurity efforts with the overall risk management framework.

39

 
 
 
 
 
 
 
 
 
 
 
Item 2 — Properties

Listed  below  are  descriptions  of  NRG's  interests  in  facilities,  operations  and/or  projects  owned  or  leased  as  of 
December 31, 2023. The rated MW capacity figures provided represent nominal summer MW capacity of power generated. Net 
MW  capacity  is  adjusted  for  the  Company's  owned  or  leased  interest  as  of  December  31,  2023.  The  Company  believes  its 
existing facilities, operations and/or projects are suitable for the conduct of its business. The following table summarizes NRG's 
power production and cogeneration facilities by region: 

Name of Facility

Power Market

Plant Type

Primary Fuel

Location Rated MW Capacity(a) Net MW Capacity(b) % Owned

Texas

Cedar Bayou

Cedar Bayou 4

Elbow Creek

Greens Bayou

Limestone

San Jacinto

T.H. Wharton

W.A. Parish(c)

W.A. Parish

 East

Chalk Point

Fisk

Indian River(d)

Indian River

Powerton(e)
Vienna(f)

Waukegan

ERCOT

ERCOT

ERCOT

ERCOT

ERCOT

ERCOT

ERCOT

ERCOT

ERCOT

PJM

PJM

PJM

PJM

PJM

PJM

PJM

West/Services/Other

Cottonwood

MISO

Gladstone

Ivanpah

Midway-Sunset

Stadiums and Other

CAISO

CAISO

Fossil

Fossil

Other

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Fossil

Natural Gas

Natural Gas

TX

TX

Battery Storage TX

Natural Gas

Coal

Natural Gas

Natural Gas

Coal

Natural Gas

TX

TX

TX

TX

TX

TX

Total Texas

Natural Gas

MD

Oil

Coal

Oil

Coal

Oil

Oil

IL

DE

DE

IL

MD

IL

Total East

Fossil

Fossil

Renewable

Natural Gas

Coal

Solar

Fossil

Natural Gas

TX

AUS

CA

CA

Renewable

Solar

various

Total West/Services/Other

Total Fleet

1,494 

504 

2 

327 

1,660 

160 

1,002 

2,514 

1,118 

8,781 

80 

171 

410 

16 

1,538 

167 

101 

2,483 

1,166 

1,613 

391 

226 

3 

3,399 

14,663 

100.0 

50.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0 

100.0

100.0 

100.0 

___(g)

37.5 

54.5 

50.0 

100.0 

1,494 

252 

2 

327 

1,660 

160 

1,002 

2,514 

1,118 

8,529 

80 

171 

410 

16 

1,538 

167 

101 

2,483 

1,166 

605 

213 

113 

3 

2,100 

13,112 

(a) MW capacity of the facility without taking into account NRG ownership percentage
(b) Actual capacity can vary depending on factors including weather conditions, operational conditions, and other factors. Additionally, ERCOT and PJM 

(c)

require periodic demonstration of capability, and the capacity may vary individually and in the aggregate from time to time
In May 2022, W.A. Parish Unit 8 came offline as a result of damage to the steam turbine/generator. The extended forced outage ended in September 2023 
and the unit has returned to service

(d) The Company previously announced the shut down of the Indian River facility. However, PJM identified reliability impacts resulting from the proposed 

deactivation and Indian River Unit 4 currently remains active under a RMR agreement that ends December 31, 2026
(e)
Powerton is projected to close by December 31, 2028 to comply with ELG regulations
(f) A retirement notice was filed with PJM that the Vienna facility will retire in June 2025
(g) NRG leases 100% interests in the Cottonwood facility through a facility lease agreement expiring in May 2025 and operates the Cottonwood facility

40

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the primary changes that occurred during 2023:

Name of Facility

Power Market Plant Type Primary Fuel Status

Location

Rated MW 
Capacity

Net MW 
Capacity

% Owned

Texas

Gregory

ERCOT

Fossil

Natural Gas

South Texas Project

ERCOT

Nuclear

Uranium

Sold

Sold

East

Astoria Turbines

Joliet

Other Properties

NYISO

PJM

Fossil

Fossil

Natural Gas

Natural Gas

Retired

Retired

TX

TX

NY

IL

Total

365 

2,572 

420 

1,381 

4,738 

365 

1,132 

420 

1,381 

3,298 

 100.0 %

 44.0 %

 100.0 %

 100.0 %

NRG owns several real properties and facilities related to its generation assets, other vacant real property unrelated to its 
generation  assets,  and  properties  not  used  for  operational  purposes.  NRG  believes  it  has  satisfactory  title  to  its  plants  and 
facilities  in  accordance  with  standards  generally  accepted  in  the  electric  power  industry,  subject  to  exceptions  that,  in  the 
Company's opinion, would not have a material adverse effect on the use or value of its portfolio.

NRG leases its operational and corporate headquarters in Houston, Texas, its financial and commercial corporate offices 
in Princeton, New Jersey, its smart home corporate offices in Provo, Utah, as well as its retail operations offices, smart home 
monitoring stations, call centers, warehouses and various other office space.

Item 3 — Legal Proceedings

See Item 15 — Note 23, Commitments and Contingencies, to the Consolidated Financial Statements for discussion of the 

material legal proceedings to which NRG is a party.

Item 4 — Mine Safety Disclosures

There have been no events that are required to be reported under this Item.

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART II

Item  5  —  Market  for  Registrant's  Common  Equity,  Related  Stockholder  Matters  and  Issuer  Purchases  of  Equity 
Securities.

Market Information and Holders

NRG's common stock trades on the New York Stock Exchange under the symbol "NRG". NRG's authorized capital stock 
consists of 500,000,000 shares of common stock and 10,000,000 shares of preferred stock. A total of 25,000,000 shares of the 
Company's common stock are authorized for issuance under the NRG LTIP, and a total of 17,500,000 shares of common stock 
are  authorized  for  issuance  under  the  Vivint  LTIP.  For  more  information  about  the  LTIPs,  refer  to  Item  12  —  Security 
Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters and Item 15 — Note 21, Stock-
Based Compensation, to the Consolidated Financial Statements. 

As of February 1, 2024, there were 15,102 common stockholders of record.

On  June  22,  2023,  the  Company  updated  its  capital  allocation  framework,  and  plans,  after  debt  reduction,  to  return 
approximately  80%  of  excess  cash  to  shareholders  and  invest  20%  in  growth  initiatives.  The  Company  expects  to  return  the 
capital to shareholders through share repurchases and dividends on its common stock. 

Consistent with its capital allocation framework, in 2021, 2022 and 2023, the Company increased the annual dividend on 
its  common  stock  to  $1.30,  $1.40  and  $1.51  per  share,  respectively,  representing  an  8%  increase  each  year.  The  Company 
further increased the annual dividend by 8% to $1.63 per share beginning in the first quarter of 2024.  The  long-term capital 
allocation policy targets an annual dividend growth rate of 7-9% per share.

Issuer Purchases of Equity Securities 

NRG engages in share repurchase programs with the goal of returning excess cash to shareholders. The share repurchase 
plan permits the execution of the plan through open-market purchases, private transactions, accelerated share repurchases and 
other  similar  transactions.  The  timing,  price  and  volume  of  repurchases  is  based  on  a  number  of  factors,  including  available 
capital, market conditions, and compliance with associated laws and regulations. 

On  June  22,  2023,  as  part  of  the  updated  capital  allocation  framework,  the  Company  announced  that  the  Board  of 
Directors  has  increased  the  share  repurchase  authorization  of  its  common  stock  to  $2.7  billion  to  be  executed  through  2025. 
Through December 31, 2023, the Company completed $1.2 billion of share repurchases under the $2.7 billion authorization. 
For further information regarding share repurchases, see Item 15 — Note 16, Capital Structure in this Form 10-K.

The  table  below  sets  forth  the  information  with  respect  to  purchases  made  by  or  on  behalf  of  NRG  or  any  "affiliated 
purchaser"  (as  defined  in  Rule  10b-18(a)(3)  under  the  Exchange  Act)  of  NRG's  common  stock  during  the  quarter  ended 
December 31, 2023. 

Total Number of 
Shares 
Purchased

Average Price 
Paid per Share(a)

Total Number of Shares 
Purchased as Part of Publicly 
Announced Plans or Programs

Approximate Dollar Value of 
Shares that May Yet Be Purchased 
Under the Plans or Programs (in 
millions)(b)

For the three months ended 
December 31, 2023

Month #1     . . . . . . . . . . . . . . .
(October 1, 2023 to October 
31, 2023       . . . . . . . . . . . . . . .

Month #2     . . . . . . . . . . . . . . .
(November 1, 2023 to 
November 30, 2023)      . . . . . .

Month #3     . . . . . . . . . . . . . . .
(December 1, 2023 to 
December 31, 2023)       . . . . . .

3,732,657  $ 

40.17 

3,732,657  $ 

4,494,224 

  13,181,918 

(c)

(c)

4,494,224  $ 

13,181,918  $ 

21,408,799 

Total at December 31, 2023    

  21,408,799 

2,500 

1,550 

1,550 

(a) The average price paid per share excludes excise taxes and commissions per share paid in connection with the open market share repurchases
(b) Includes commissions of $0.015 per share paid in connection with the open market share repurchases
(c) Represents shares delivered under the November 6, 2023 ASR agreements. The total number of shares delivered and the average price per share under the 
ASR agreements will be determined at the end of the ASR period which is expected to occur in March of 2024. See Item 15—Note 16, Capital Structure 
for additional information on the ASR agreements

42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Director and Officer Trading Arrangements

The Company’s officers and directors are required to comply with the Company’s Securities Trading and Non-Disclosure 
Policy at all times, including during a share repurchase program. The securities trading and non-disclosure policy, among other 
things,  prohibits  trading  in  the  Company’s  securities  when  in  possession  of  material  non-public  information  and  restricts  the 
ability of certain officers or directors from transacting in the Company’s securities during specific blackout periods, subject to 
certain limited exceptions, including transactions pursuant to a Rule 10b5-1 trading plan that complies with the conditions of 
Securities  Exchange  Act  Rule  10b5-1.  The  Company’s  policy  also  requires  officers  and  directors  to  obtain  preclearance  in 
advance of effecting any purchase, sale or other trading of Company stock. See Item 9B — Other Information, for details of any 
"Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement" by any director or officer of the Company during 
the three months ended December 31, 2023.

Stock Performance Graph

The performance graph below compares the cumulative total stockholder return on NRG's common stock for the period 
December  31,  2018  through  December  31,  2023,  with  the  cumulative  total  return  of  the  Standard  &  Poor's  500  Composite 
Stock Price Index ("S&P 500") and the Philadelphia Utility Sector Index ("UTY"). 

The performance graph shown below is being furnished and compares each period assuming that $100 was invested on 
December 31, 2018, in each of the common stock of NRG, the stocks included in the S&P 500 and the stocks included in the 
UTY, and that all dividends were reinvested.

Comparison of Cumulative Total Return

12/31/2018

12/31/2019

12/31/2020

12/31/2021

12/31/2022

12/31/2023
89.40  $  151.29 
207.21 
164.08 
140.83 
155.04 

NRG Energy, Inc.     . . . . . . . . . . . . . . . . . . . . . . $  100.00  $  100.69  $ 
S&P 500    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UTY     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

131.49 
126.82 

100.00 
100.00 

98.53  $  116.81  $ 
155.68 
130.27 

200.37 
154.04 

Item 6 — Reserved

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 7 — Management's Discussion and Analysis of Financial Condition and Results of Operations

The discussion and analysis below has been organized as follows:

•

•

•

•

Executive Summary, including the business environment in which the Company operates, a discussion of regulation, 
weather,  competition  and  other  factors  that  affect  the  business,  and  other  significant  events  that  are  important  to 
understanding the results of operations and financial condition;

Results  of  operations  for  the  years  ended  December  31,  2023  and  December  31,  2022,  including  an  explanation  of 
significant differences between the periods in the specific line items of NRG's Consolidated Statements of Operations;

Liquidity and capital resources including liquidity position, financial condition addressing credit ratings, material cash 
requirements and commitments, and other obligations; and

Critical accounting estimates that are most important to both the portrayal of the Company's financial condition and 
results of operations, and require management's most difficult, subjective, or complex judgments.

As you read this discussion and analysis, refer to NRG's Consolidated Statements of Operations in this Form 10-K, which 
present the results of the Company's operations for the years ended December 31, 2023 and 2022, and also refer to Item 1 — 
Business to this Form 10-K for more detail discussion about the Company's business. A discussion and analysis of fiscal year 
2021  may  be  found  in  Part  II,  Item  7  —  Management's  Discussion  and  Analysis  of  Financial  Condition  and  Results  of 
Operations of the Annual Report on Form 10-K for the fiscal year ended December 31, 2022. 

Executive Summary

NRG Energy, Inc., or NRG or the Company, sits at the intersection of energy and home services. NRG is a leading energy 
and  home  services  company  fueled  by  market-leading  brands,  proprietary  technologies  and  complementary  sales  channels. 
Across  the  U.S.  and  Canada,  NRG  delivers  innovative,  sustainable  solutions,  predominately  under  the  brand  names  such  as 
NRG, Reliant, Direct Energy, Green Mountain Energy, and Vivint, while also advocating for competitive energy markets and 
customer choice. The Company has a customer base that includes approximately 8 million residential consumers in addition to 
commercial, industrial, and wholesale customers, supported by approximately 13 GW of generation as of December 31, 2023.

Business Environment

The  industry  dynamics  and  external  influences  affecting  the  Company,  its  businesses,  and  the  retail  energy  and  power 

generation industry in 2023 and for the future medium term include:

Market  Dynamics  —  The  price  of  natural  gas  plays  an  important  role  in  setting  the  price  of  electricity  in  many  of  the 
regions where NRG operates. Natural gas prices are driven by variables including demand from the industrial, residential, and 
electric sectors, productivity across natural gas supply basins, costs of natural gas production, changes in pipeline infrastructure, 
global LNG demand, exports of natural gas, and the financial and hedging profile of natural gas customers and producers. In 
2023, the average natural gas price at Henry Hub was $2.74 per MMBtu compared to $6.64 per MMBtu in 2022, representing a 
decrease of 59%.

NRG may experience impacts to gross margins due to significant, rapid changes in current natural gas prices, the impact 
those prices have on power prices, and the lag in its ability to make a corresponding adjustment to the retail rates it charges 
customers on term and month to month contracts. The Company hedges its load commitments in order to mitigate the impact of 
changes in commodity prices, and as a result, these gross margin impacts would be realized in future periods until it is able to 
make the corresponding adjustments to the retail customer rates. 

The relative price of natural gas as compared to coal and prevailing power prices are the primary driver of coal demand. 

Coal commodity prices decreased slightly in 2023. 

44

 
 
 
 
 
 
 
 
 
 
 
Electricity Prices — The price of electricity is a key determinant of the profitability of the Company. Many variables such 
as the price of different fuels, weather, load growth and unit availability all coalesce to impact the final price for electricity and 
the  Company's  profitability.  An  increase  in  supply  cost  volatility  in  the  competitive  retail  markets  may  result  in  smaller 
companies choosing to exit the market, which may result in further consolidation in the competitive retail space. The following 
table  summarizes  average  on-peak  power  prices  for  each  of  the  major  markets  in  which  NRG  operates.  For  the  year  ended 
December 31, 2023, as compared to the same period in 2022, Texas, East and West average on-peak power prices decreased as 
a result of lower natural gas prices. 

Region
Texas

ERCOT - Houston(a)
ERCOT - North(a)

      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

East

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

NY J/NYC(b)
NEPOOL(b)
COMED (PJM)(b)
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PJM West Hub(b)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

West

CAISO - SP15(b)
       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MISO - Louisiana Hub(b)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Average On-Peak Power Price ($/MWh)

Year Ended December 31,
2022
2023

2023 vs 2022
Change %

74.32  $ 

72.89 

38.95 

41.36 

32.72 

39.34 

60.17 

33.64 

90.62 

78.34 

93.58 

92.42 

71.86 

83.48 

87.67 

71.12 

 (18) %

 (7) %

 (58) %

 (55) %

 (54) %

 (53) %

 (31) %

 (53) %

(a) Average on-peak power prices based on real time settlement prices as published by the respective ISOs

(b) Average on-peak power prices based on day-ahead settlement prices as published by the respective ISOs

Increased Awareness of, and Action to Combat, Climate Change —Diverse groups of stakeholders, including investors, 
asset  managers,  financial  institutions,  non-government  organizations,  industry  coalitions,  individual  companies,  consumer 
groups and academic institutions, are increasingly engaged in efforts to limit global warming in the post-industrial era to 1.5 
degrees  Celsius.  As  a  result,  policymakers  and  regulators  at  regional,  national,  sub-national  and  local  levels  of  government, 
both in the U.S. and other parts of the world, are increasingly focused on actions to combat climate change. 

NRG actively monitors climate change related developments that could impact its business and regularly engages with a 
diverse  set  of  stakeholders  on  these  issues.  Such  engagement  helps  the  Company  identify  and  pursue  potential  opportunities 
both to decarbonize its business and better serve its customers. NRG is committed to providing transparent disclosures of its 
climate  risks  and  opportunities  to  stakeholders.  The  Company  was  an  early  supporter  of  the  Task  Force  on  Climate-related 
Financial  Disclosures  ("TCFD")  recommendations  after  they  were  issued  in  2017,  published  a  TCFD  mapping  disclosure  in 
December 2020 and issued a stand-alone TCFD report in December 2021.

Lower Carbon Infrastructure Development — Policy mechanisms at the state and federal level, including production and 
investment tax credits, cash grants, loan guarantees, accelerated depreciation tax benefits, RPS, and carbon trading plans, have 
supported  and  continue  to  support  the  development  of  renewable  generation,  demand-side  and  smart  grid,  and  other  lower 
carbon  infrastructure  technologies.  The  U.S.  Inflation  Reduction  Act,  signed  into  law  in  August  2022,  is  intended  to  further 
support  the  deployment  of  lower  carbon  energy  technologies.  As  costs  associated  with  the  development  of  lower  carbon 
infrastructure,  such  as  wind  and  solar  generating  facilities,  continue  to  evolve  and  impact  the  development  of  lower  carbon 
infrastructure in the markets where the Company participates, it may impact the ability of the Company's generating facilities to 
participate  in  those  markets.  According  to  ERCOT,  41%  of  2023  energy  consumption  in  the  ERCOT  market  was  generated 
from carbon emission-free resources, with wind power contributing 24%. In addition, as subsidies and incentives contribute to 
increases in renewable power sources, customer awareness and preferences are shifting toward sustainable solutions. Increased 
demand for sustainable energy products from both residential and commercial customers creates opportunities for diversified 
product offerings in competitive retail markets.

Digitization and Customization — The electric industry is experiencing major technological changes in the way power is 
distributed and consumed by end-use customers. The electric grid is shifting from a centralized analog system, where power is 
generated  from  limited  sources  and  flows  in  one  direction,  to  a  decentralized  multidirectional  system,  where  power  can  be 
generated from a number of distributed resources and stored or dispatched on an as-needed basis. In addition, customers are 
seeking  new  ways  to  engage  with  their  power  providers.  Technologies  like  smart  thermostats,  smart  appliances  and  electric 
vehicles are giving individuals more choice and control over their electricity usage. Power providers are starting to engage with 
customers  who  have  transitioned  to  smart  homes  with  new  offerings,  including  but  not  limited  to  behind-the-meter  demand 

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
response,  or  virtual  power  plant  products.  Companies  with  large  customer  bases  in  competitive  market  places  are  poised  to 
create further engagement with their customer bases and help their customers further integrate their smart home into their daily 
lives. 

Weather  —  Weather  conditions  in  the  regions  of  the  U.S.  in  which  NRG  conducts  business  influence  the  Company's 
financial  results.  Weather  conditions  can  affect  the  supply  and  demand  for  electricity  and  fuels  and  may  also  impact  the 
availability of the Company's generating assets. Changes in energy supply and demand may impact the price of these energy 
commodities  in  both  the  spot  and  forward  markets,  which  may  affect  the  Company's  results  in  any  given  period.  Typically, 
demand for and the price of electricity is higher in the summer and the winter seasons, when temperatures and resultant demand 
are more extreme. The demand for and price of natural gas is also generally higher in the winter. However, all regions of the 
U.S. typically do not experience extreme weather conditions at the same time, thus NRG's operations are typically not exposed 
to the effects of extreme weather in all parts of its business at once. 

Other  Factors  —  A  number  of  other  factors  significantly  influence  the  level  and  volatility  of  prices  for  energy 

commodities and related derivative products for NRG's business. These factors include:

•

•

•

•

•

•

•

•

seasonal, daily and hourly changes in demand;

extreme peak demands;

performance of renewable generation;

available supply resources;

transportation and transmission availability and reliability within and between regions;

location of NRG's generating facilities relative to the location of its load-serving opportunities;

procedures used to maintain the integrity of the physical electricity system during extreme conditions; and

changes in the nature and extent of federal and state regulations.

These factors can affect energy commodity and derivative prices in different ways and to different degrees. These effects 

may vary throughout the country as a result of regional differences in:

•

weather conditions;

• market liquidity;

•

•

•

capability and reliability of the physical electricity and gas systems;

local transportation systems; and

the nature and extent of electricity deregulation.

Environmental Matters, Regulatory Matters and Legal Proceedings — Details of environmental matters are presented in 
Item 15 — Note 25, Environmental Matters, to the Consolidated Financial Statements and Item 1 — Business, Environmental 
Matters. Details of regulatory matters are presented in Item 15 — Note 24, Regulatory Matters, to the Consolidated Financial 
Statements  and  Item  1  —  Business,  Regulatory  Matters.  Details  of  legal  proceedings  are  presented  in  Item  15  —  Note  23, 
Commitments and Contingencies, to the Consolidated Financial Statements. Some of this information relates to costs that may 
be material to the Company's financial results.

Significant Events

The  following  significant  events  occurred  during  2023  and  through  the  filing  date,  as  further  described  within  this 

Management's Discussion and Analysis and the Consolidated Financial Statements:

Vivint Smart Home Acquisition and related financings

On March 10, 2023, the Company completed the acquisition of Vivint Smart Home. The Company paid $12 per share, or 
$2.6 billion in cash. See Item 15 — Note 4, Acquisitions and Dispositions, to the Consolidated Financial Statements for further 
discussion.

On March 9, 2023, the Company issued 650,000 shares of 10.25% Series A Fixed-Rate Reset Cumulative Redeemable 
Perpetual Preferred Stock. The proceeds, net of issuance costs, of $635 million were used to partially fund the Vivint Smart 
Home acquisition.

On March 9, 2023, the Company issued $740 million of aggregate principal amount of 7.000% senior secured first lien 
notes due 2033. The net proceeds of $724 million, net of issuance costs, were used to partially fund the Vivint Smart Home 
acquisition.

46

 
 
 
 
 
 
 
 
 
 
 
Dispositions 

On  November  1,  2023,  the  Company  closed  on  the  previously  announced  sale  of  its  44%  equity  interest  in  STP  to 
Constellation. Proceeds of $1.75 billion were reduced by working capital and other adjustments of $96 million, resulting in net 
proceeds of $1.654 billion.

On October 2, 2023, the Company closed on the sale of its 100% ownership in the Gregory natural gas generating facility 

in Texas for $102 million. 

On January 6, 2023, NRG closed on the sale of land and related assets from the Astoria site, within the East region of 
operations, for proceeds of $212 million subject to transaction fees of $3 million and certain indemnifications. NRG recognized 
a gain on the sale of $199 million. As part of the transaction, NRG entered into an agreement to lease the land back for the 
purpose of operating the Astoria gas turbines. Decommissioning was completed in December 2023 and the lease agreement has 
been terminated.

Operations

In May 2022, W.A. Parish Unit 8 came offline as a result of damage to the steam turbine/generator. The extended forced 

outage ended in September 2023 and the unit has returned to service.

During  the  second  quarter  of  2022,  the  Company  announced  the  planned  retirement  of  the  Joliet  generating  facility  in 

2023. On September 1, 2023, the Joliet generating facility fully retired.

The Company's strategy is to procure mid to long-term renewable generation through power purchase agreements. As of 
December 31, 2023, NRG has entered into Renewable PPAs totaling approximately 1.9 GW with third-party project developers 
and  other  counterparties,  of  which  approximately  1.1  GW  are  operational.  The  average  tenor  of  these  agreements  is  eleven 
years. The Company expects to continue evaluating and executing similar agreements that support the needs of the business. 
The total GW entered into through Renewable PPAs may be impacted by contract terminations when they occur. 

Capital Allocation 

In June 2023, NRG revised its long-term capital allocation policy to target allocating approximately 80% of cash available 
for  allocation  after  debt  reduction  to  be  returned  to  shareholders.  As  part  of  the  revised  capital  allocation  framework,  the 
Company announced an increase to its share repurchase authorization to $2.7 billion, to be executed through 2025.

On  November  6,  2023,  the  Company  executed  Accelerated  Share  Repurchase  agreements  to  repurchase  a  total  of 
$950 million of NRG's outstanding common stock. Under the ASR, the Company paid a total of $950 million and will receive 
shares of NRG's common stock on specified settlement dates. 

During the year ended December 31, 2023, the Company completed $1.2 billion of share repurchases, including the $950 
million ASR and $200 million of open market repurchases, under the $2.7 billion authorization. See Item 15 - Note 16, Capital 
Structure, to the Consolidated Financial Statements for additional discussion.

In  the  first  quarter  of  2023,  NRG  increased  the  annual  dividend  on  its  common  stock  to  $1.51  from  $1.40  per  share, 
representing an 8% increase from 2022. Beginning in the first quarter of 2024, NRG increased the annual dividend by 8% to 
$1.63 per share. The Company expects to target an annual dividend growth rate of 7-9% per share in subsequent years. 

During  2023,  the  Company  reduced  its  debt  by  $900  million  using  funds  from  cash  from  operations.  Additionally,  the 
Company redeemed $620 million in aggregate principal amount of its 3.875% Senior Notes, due 2032, for $502 million using a 
portion of the proceeds from the sale of STP. 

The  Company  intends  to  spend  approximately  $500  million  reducing  debt  during  2024  to  maintain  its  targeted  credit 

metrics. The Company intends to fund the debt reduction from cash from operations.

47

 
 
 
 
 
 
 
 
 
 
 
Consolidated Results of Operations for the years ended December 31, 2023 and 2022

The following table provides selected financial information for the Company:

(In millions)
Revenue

Year Ended December 31,
2022
2023

Change

Retail revenue    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Energy revenue(a)
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacity revenue(a)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging activities      . . . . . . . . . . . . . . . . . . .
Contract amortization       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other revenues(a)(b)
     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27,467  $ 
553 
197 
144 
(32)   
494 
28,823 

Operating Costs and Expenses

Cost of fuel        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchased energy and other cost of sales(c)
      . . . . . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging activities      . . . . . . . . . . . . . . . . . . .
Contract and emissions credit amortization(c)
      . . . . . . . . . . . . . . . . . . . . . .
Operations and maintenance     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other cost of operations       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of operations (excluding depreciation and amortization shown 
below)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment losses      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative costs      . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for credit losses        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acquisition-related transaction and integration costs       . . . . . . . . . . . . . . . .
Total operating costs and expenses     . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on sale of assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Income        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Income/(Expense)

Equity in earnings of unconsolidated affiliates     . . . . . . . . . . . . . . . . . . . . .
Impairment losses on investments     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on debt extinguishment     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other expenses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(Loss)/Income Before Income Taxes       . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax (benefit)/expense     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

992 
20,647 
3,007 
93 
1,397 
390 

26,526 
1,127 
26 
1,968 
251 
119 
30,017 
1,578 
384 

16 
(102)   
47 
109 
(667)   
(597)   

(213)   
(11)   

29,722  $ 
1,250 
272 
(83)   
(39)   
421 
31,543 

1,919 
24,984 
(1,331)   
111 
1,352 
411 

27,446 
634 
206 
1,228 
11 
52 
29,577 
52 
2,018 

6 
— 
56 
— 
(417)   
(355)   

(2,255) 
(697) 
(75) 
227 
7 
73 
(2,720) 

927 
4,337 
(4,338) 
18 
(45) 
21 

920 
(493) 
180 
(740) 
(240) 
(67) 
(440) 
1,526 
(1,634) 

10 
(102) 
(9) 
109 
(250) 
(242) 

1,663 
442 

(1,876) 
(453) 

Net (Loss)/Income        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(202)  $ 

1,221  $ 

(1,423) 

(a)
(b)
(c)

Includes realized gains and losses from financially settled transactions
Includes trading gains and losses and ancillary revenues
Includes amortization of SO2 and NOx credits and excludes amortization of RGGI credits

Gross Margin

The Company calculates gross margin in order to evaluate operating performance as revenues less cost of fuel, purchased 
energy and other costs of sales, mark-to-market for economic hedging activities, contract and emission credit amortization and 
depreciation and amortization.

Economic Gross Margin

In  addition  to  gross  margin,  the  Company  evaluates  its  operating  performance  using  the  measure  of  economic  gross 
margin, which is not a GAAP measure and may not be comparable to other companies’ presentations or deemed more useful 

48

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
than the GAAP information provided elsewhere in this report. Economic gross margin should be viewed as a supplement to and 
not  a  substitute  for  the  Company's  presentation  of  gross  margin,  which  is  the  most  directly  comparable  GAAP  measure. 
Economic gross margin is not intended to represent gross margin. The Company believes that economic gross margin is useful 
to  investors  as  it  is  a  key  operational  measure  reviewed  by  the  Company's  chief  operating  decision  maker.  Economic  gross 
margin is defined as the sum of retail revenue, energy revenue, capacity revenue and other revenue, less cost of fuels, purchased 
energy and other cost of sales. Economic gross margin does not include mark-to-market gains or losses on economic hedging 
activities,  contract  amortization,  emission  credit  amortization,  depreciation  and  amortization,  operations  and  maintenance,  or 
other costs of operations.

The following tables present the composition and reconciliation of gross margin and economic gross margin for the years 

ended December 31, 2023 and 2022:

($ in millions, except otherwise noted)

Texas

East

Year Ended December 31, 2023

West/
Services/
Other

Vivint Smart 
Home

Corporate/
Eliminations

Total

Retail revenue      . . . . . . . . . . . . . . . . . . . . . . $ 

10,030  $ 

11,946  $ 

3,943  $ 

1,549  $ 

(1)  $ 

27,467 

Energy revenue      . . . . . . . . . . . . . . . . . . . . .

Capacity revenue   . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging 
activities    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contract amortization    . . . . . . . . . . . . . . . . .
Other revenue(a)      . . . . . . . . . . . . . . . . . . . . .
Total revenue    . . . . . . . . . . . . . . . . . . . . . .

Cost of fuel      . . . . . . . . . . . . . . . . . . . . . . . .
Purchased energy and other costs of 
sales(b)(c)(d)
Mark-to-market for economic hedging 
activities    . . . . . . . . . . . . . . . . . . . . . . . . . . .

    . . . . . . . . . . . . . . . . . . . . . . . . . .

Contract and emissions credit amortization    

Depreciation and amortization     . . . . . . . . . .

Gross margin       . . . . . . . . . . . . . . . . . . . . . $ 
Less: Mark-to-market for economic 
hedging activities, net     . . . . . . . . . . . . . . . .
Less: Contract and emissions credit 
amortization, net      . . . . . . . . . . . . . . . . . . . .

Less: Depreciation and amortization       . . . . .

77 

— 

— 

— 

369 

291 

197 

57 

(32)   

88 

185 

2 

103 

— 

48 

— 

— 

— 

— 

— 

10,476 

12,547 

4,281 

(760)   

(112)   

(120)   

1,549 

— 

— 

(2)   

(16)   

— 

(11)   

(30)   

— 

553 

197 

144 

(32) 

494 

28,823 

(992) 

(6,288)   

(10,683)   

(3,532)   

(153)   

9 

(20,647) 

315 

(2,471)   

(867)   

(11)   

(294)   

(68)   

(116)   

(14)   

(95)   

— 

— 

16 

— 

(3,007) 

(93) 

(586)   

(36)   

(1,127) 

3,438  $ 

(903)  $ 

(347)  $ 

810  $ 

(41)  $ 

2,957 

315 

(2,414)   

(764)   

(11)   

(294)   

(100)   

(116)   

(14)   

(95)   

— 

— 

— 

— 

(2,863) 

(125) 

(586)   

(36)   

(1,127) 

Economic gross margin        . . . . . . . . . . . . . $ 

3,428  $ 

1,727  $ 

526  $ 

1,396  $ 

(5)  $ 

7,072 

(a)

(b)

(c)

(d)

Includes trading gains and losses and ancillary revenues

Includes capacity and emissions credits

Includes $3.1 billion, $244 million and $1.1 billion of TDSP expense in Texas, East, and West/Services/Other respectively

Excludes depreciation and amortization shown separately

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Business Metrics

Texas

East

Year Ended December 31, 2023

West/
Services/
Other

Vivint Smart 
Home

Corporate/
Eliminations

Home electricity sales volume (GWh)   . . . .

     . . . . . . . . . . . . . . . . . . . . . . . .

Business electricity sales volume (GWh)       .
Home natural gas retail sales volumes 
(MDth)     . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Business natural gas retail sales volumes 
(MDth)     . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average retail Home customer count (in 
thousands)(a)
Ending retail Home customer count (in 
thousands)(a)
Average Vivint Smart Home subscriber 
count (in thousands)(b)      . . . . . . . . . . . . . . . .
Ending Vivint Smart Home subscriber 
count (in thousands)(b)      . . . . . . . . . . . . . . . .
GWh sold    . . . . . . . . . . . . . . . . . . . . . . . . . .
GWh generated (c)

     . . . . . . . . . . . . . . . . . . . . . . . .

    . . . . . . . . . . . . . . . . . . . .

40,032 

40,250 

12,838 

46,438 

2,243 

10,393 

— 

49,990 

75,150 

— 

  1,587,052 

179,888 

2,878 

1,856 

2,928 

2,137 

— 

— 

30,776 

30,776 

— 

— 

5,396 

2,016 

774 

762 

— 

— 

5,903 

5,903 

— 

— 

— 

— 

— 

— 

2,008 

2,043 

— 

— 

Total

55,113 

97,081 

125,140 

— 

— 

— 

— 

  1,766,940 

— 

— 

— 

— 

— 

— 

5,508 

5,827 

2,008 

2,043 

42,075 

38,695 

(a) Home customer count includes recurring residential customers, services customers and community choice.

(b) Vivint Smart Home subscribers includes customers that also purchase other NRG products

         (c)     Includes owned and leased generation, excludes tolled generation and equity investments

Year Ended December 31, 2022

($ in millions, except otherwise noted)

Texas

East

West/
Services/
Other

Corporate/
Eliminations

Total

Retail revenue      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

9,617  $ 

15,856  $ 

4,250  $ 

(1)  $ 

29,722 

Energy revenue    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacity revenue     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mark-to-market for economic hedging activities    . . . . . .

      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contract amortization     . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other revenue(a)
Total revenue     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of fuel      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchased energy and other costs of sales(b)(c)(d)
       . . . . . . .
Mark-to-market for economic hedging activities    . . . . . .

111 

— 

2 

— 

327 

10,057 
(1,213)   

(6,379)   
611 

Contract and emissions credit amortization        . . . . . . . . . .

— 

Depreciation and amortization      . . . . . . . . . . . . . . . . . . . .

(310)   

641 

232 

(30)   

(40)   

104 

16,763 

(376)   

(14,782)   
218 

(91)   

(208)   

466 

40 

(56)   

1 

5 

4,706 
(330)   

(3,804)   
503 

(20)   

(85)   

32 

— 

1 

— 

(15)   

17 
— 

(19)   
(1)   

— 

(31)   

1,250 

272 

(83) 

(39) 

421 

31,543 
(1,919) 

(24,984) 
1,331 

(111) 

(634) 

2,766  $ 

1,524  $ 

970  $ 

(34)  $ 

5,226 

Gross margin     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Less: Mark-to-market for economic hedging activities, 
net     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less: Contract and emissions credit amortization, net     . .

613 

— 

Less: Depreciation and amortization   . . . . . . . . . . . . . . . .

(310)   

188 

(131)   

(208)   

447 

(19)   

(85)   

— 

— 

(31)   

1,248 

(150) 

(634) 

Economic gross margin    . . . . . . . . . . . . . . . . . . . . . . . . $ 

2,463  $ 

1,675  $ 

627  $ 

(3)  $ 

4,762 

(a)

(b)

(c)

(d)

Includes trading gains and losses and ancillary revenues

Includes capacity and emissions credits

Includes $3.0 billion, $120 million and $1.1 billion of TDSP expense in Texas, East, and West/Services/Other respectively

Excludes depreciation and amortization shown separately

50

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Business Metrics

Texas

East

Home electricity sales volume (GWh)       . . . . . . . . . . . . . .

Business electricity sales volume (GWh)    . . . . . . . . . . . .

Home natural gas retail sales volumes (MDth)   . . . . . . . .

Business natural gas retail sales volumes (MDth)       . . . . .
Average retail Home customer count (in thousands)(a)
Ending retail Home customer count (in thousands)(a)
GWh sold        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GWh generated(b)

   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    . . .

      . .

43,155 

38,447 

— 

— 

2,961 

2,859 

37,275 

37,275 

Year Ended December 31, 2022

West/
Services/
Other

2,250 

10,231 

92,035 

13,269 

47,724 

53,051 

  1,618,946 

154,074 

1,783 

1,761 

10,832 

7,282 

799 

786 

6,676 

6,676 

Corporate/
Eliminations

— 

— 

— 

— 

— 

— 

— 

— 

Total

58,674 

96,402 

145,086 

  1,773,020 

5,543 

5,406 

54,783 

51,233 

(a) Home customer count includes recurring residential customers, services customers and community choice

(b)

Includes owned and leased generation, excludes tolled generation and equity investments

The following table represents the weather metrics for 2023 and 2022:

Year ended
December 31,

Quarter ended 
December 31,

Quarter ended 
September 30,

Quarter ended
June 30,

Quarter ended
March 31,

Texas

East West/
Services
/Other(a)

Texas

East West/
Services
/Other(a) Texas

East West/
Services
/Other(a)

Texas

East West/
Services
/Other(a)

Texas

East West/
Services
/Other(a)

 3,468 

 1,229 

  2,024 

  285 

  85 

158 

 2,039 

  817 

  1,291 

  978 

  273 

502 

  166 

  54 

73 

 1,469 

 4,139 

  2,105 

  613 

 1,520 

688 

  — 

  48 

4 

  57 

  479 

254 

  799 

 2,092 

  1,159 

Weather 
Metrics

2023
CDDs(b)
HDDs(b)
2022

CDDs

 3,417 

 1,340 

  2,133 

  277 

  72 

160 

 1,789 

  874 

  1,268 

 1,283 

  352 

674 

  68 

  42 

31 

HDDs

 1,935 

 4,627 

  2,232 

  734 

 1,683 

884 

  — 

  54 

3 

  24 

  486 

194 

 1,177 

 2,404 

  1,151 

10-year 
average

CDDs

 3,051 

 1,311 

  1,939 

  290 

  91 

163 

 1,673 

  824 

  1,173 

  986 

  356 

557 

  102 

  40 

46 

HDDs

 1,715 

 4,766 

  2,064 

  665 

 1,642 

774 

5 

  52 

9 

  67 

  547 

188 

  978 

 2,525 

  1,093 

(a) The  West/Services/Other  weather  metrics  are  comprised  of  the  average  of  the  CDD  and  HDD  regional  results  for  the  West  -  California  and  West  -  South 

Central regions

(b) National Oceanic and Atmospheric Administration-Climate Prediction Center - A Cooling Degree Day ("CDD"), represents the number of degrees that the 
mean temperature for a particular day is above 65 degrees Fahrenheit in each region. A Heating Degree Day ("HDD"), represents the number of degrees that 
the mean temperature for a particular day is below 65 degrees Fahrenheit in each region. The CDDs/HDDs for a period of time are calculated by adding the 
CDDs/HDDs for each day during the period

51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross margin and economic gross margin

Gross  margin  decreased  $2.3  billion  and  economic  gross  margin  increased  $2.3  billion,  both  of  which  include 
intercompany sales, during the year ended December 31, 2023, compared to the same period in 2022. The detail by segment is 
as follows:

Texas

(In millions)

Higher gross margin due to the net effect of: 

•

•

a 15%, or $548 million, decrease in cost to serve the retail load, primarily driven by lower supply costs 
which were a result of lower realized power pricing, the diversified supply strategy and improved plant 
performance coupled with the 2022 impact of the W.A. Parish Unit 8 extended outage that began in 
May 2022, net of business interruption insurance proceeds; and
increased net revenue rates of $5.45 per MWh, or $523 million, partially offset by changes in customer 
term, product and mix of $61 million     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Lower gross margin due to a decrease in load of 1.5 TWhs from weather    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Higher gross margin from market optimization activities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in economic gross margin      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Decrease in mark-to-market for economic hedging primarily due to net unrealized gains/losses on open 

positions related to economic hedges       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in contract and emissions credit amortization     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in depreciation and amortization        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in gross margin       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,010 

(58) 

33 
(20) 

965 

(298) 

(11) 

16 

672 

East

(In millions)

Lower gross margin due to a decrease in generation and capacity as a result of asset retirements     . . . . . . . . . . . . . $ 

(116) 

Lower natural gas gross margin including the impact of transportation and storage contract optimization, 

reflects lower net revenue rates from changes in customer term, product and mix of $2.35 per Dth, or $3.86 
billion, partially offset by lower supply costs of $2.30 per Dth, or $3.78 billion  . . . . . . . . . . . . . . . . . . . . . . . . .
Lower gross margin from the sales of NOx emissions credits      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lower natural gas gross margin from a decrease in load of 6.9 MMDth due to weather and changes in customer 
mix      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lower electric gross margin from a decrease in load of 686 GWhs primarily due to weather      . . . . . . . . . . . . . . . .

Higher electric gross margin due to higher net revenue rates as a result of changes in customer term, product 

and mix of $2.50 per MWh, or $155 million, as well as lower supply costs of $1.50 per MWh, or $86 million 
driven primarily by decreases in power prices    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Higher gross margin due to an increase in average realized pricing and a decrease in supply costs at Midwest 
Generation, offset by lower gross margin as a result of a 74% decrease in generation volumes due to dark 
spread contractions     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Higher gross margin primarily due to net capacity performance penalties resulting from Winter Storm Elliott in 
2022 and an increase in NYISO capacity pricing, partially offset by a decrease in PJM capacity prices       . . . . . .

Other    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in economic gross margin      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(82) 

(24) 

(16) 

(16) 

241 

56 

16 

(7) 

52 

Decrease in mark-to-market for economic hedging primarily due to net unrealized gains/losses on open 

positions related to economic hedges       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(2,602) 

Decrease in contract amortization    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in depreciation and amortization        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31 

92 

Decrease in gross margin     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(2,427) 

52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
West/Services/Other

(In millions)

Lower gross margin at Cottonwood driven by lower average realized power prices, planned outages in 2023 and 

capacity performance bonus resulting from PJM Winter Storm Elliott in 2022     . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Lower gross margin primarily due to lower Services sales       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lower electric gross margin due to an increase in supply costs of $6.50 per MWh, or $82 million, partially 

offset by higher revenue rates of $5.25 per MWh, or $64 million, and changes in customer mix of $2 million    .

Higher gross margin from market optimization activities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Higher natural gas gross margin due to a decrease in supply costs of $0.90 per Dth, or $228 million, and 

changes in customer mix of $4 million, partially offset by lower revenue rates of $0.85 per Dth, or $218 
million      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in economic gross margin      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Decrease in mark-to-market for economic hedges primarily due to net unrealized gains/losses on open positions 
related to economic hedges     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decrease in contract amortization    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in depreciation and amortization       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in gross margin     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(76) 

(51) 

(16) 

28 

14 

(101) 

(1,211) 
5 
(10) 

(1,317) 

Vivint Smart Home(a)

Increase due to the acquisition of Vivint Smart Home      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Increase in economic gross margin      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Increase in depreciation and amortization       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in gross margin      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(a)    Includes results of operations following the acquisition date of March 10, 2023

(In millions)

1,396 

1,396 

(586) 
810 

Mark-to-market for Economic Hedging Activities

Mark-to-market for economic hedging activities includes asset-backed hedges that have not been designated as cash flow 
hedges. Total net mark-to-market results decreased by $4.1 billion during the year ended December 31, 2023, compared to the 
same period in 2022. 

The  breakdown  of  gains  and  losses  included  in  revenues  and  operating  costs  and  expenses  by  segment  is  as  follows: 

Year Ended December 31, 2023

(In millions)

Texas

East

Mark-to-market results in revenues
Reversal of previously recognized unrealized (gains)/

West/
Services/
Other

Eliminations

Total

losses on settled positions related to economic hedges      . $ 

—  $ 

(25)  $ 

56  $ 

(12)  $ 

19 

Reversal of acquired (gain) positions related to economic 
hedges    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net unrealized gains on open positions related to 

economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total mark-to-market gains in revenues     . . . . . . . . . . . . $ 
Mark-to-market results in operating costs and 

expenses

Reversal of previously recognized unrealized (gains) on 

— 

— 

(2)   

84 

— 

47 

—  $ 

57  $ 

103  $ 

— 

(2) 

(4)   

(16)  $ 

127 

144 

settled positions related to economic hedges         . . . . . . . . . $ 

(473)  $ 

(812)  $ 

(480)  $ 

12  $ 

(1,753) 

Reversal of acquired loss/(gain) positions related to 

economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net unrealized gains/(losses) on open positions related to 
economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total mark-to-market gains/(losses) in operating costs 

17 

11 

(6)   

771 

(1,670)   

(381)   

— 

4 

22 

(1,276) 

and expenses     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

315  $ 

(2,471)  $ 

(867)  $ 

16  $ 

(3,007) 

53

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In millions)

Texas

East

Mark-to-market results in revenues
Reversal of previously recognized unrealized losses/

West/
Services/
Other

Eliminations

Total

(gains) on settled positions related to economic hedges     . $ 

2  $ 

(5)  $ 

40  $ 

(8)  $ 

29 

Year Ended December 31, 2022

Reversal of acquired (gain) positions related to economic 
hedges    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net unrealized (losses) on open positions related to 

economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total mark-to-market gains/(losses) in revenues    . . . . . . $ 
Mark-to-market results in operating costs and 

expenses

Reversal of previously recognized unrealized (gains) on 

— 

— 

2  $ 

(3)   

— 

(22)   

(30)  $ 

(96)   

(56)  $ 

— 

9 

1  $ 

(3) 

(109) 

(83) 

settled positions related to economic hedges         . . . . . . . . . $ 

(366)  $ 

(738)  $ 

(165)  $ 

8  $ 

(1,261) 

Reversal of acquired loss/(gain) positions related to 

economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net unrealized gains on open positions related to 

economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total mark-to-market gains in operating costs and 

29 

948 

(5)   

(19)   

— 

5 

961 

687 

(9)   

2,587 

expenses    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

611  $ 

218  $ 

503  $ 

(1)  $ 

1,331 

Mark-to-market  results  consist  of  unrealized  gains  and  losses  on  contracts  that  are  yet  to  be  settled.  The  settlement  of 

these transactions is reflected in the same revenue or cost caption as the items being hedged.

The reversals of acquired gain or loss positions were valued based upon the forward prices on the acquisition date.

For the year ended December 31, 2023, the $144 million gain in revenues from economic hedge positions was driven by 
an increase in the value of open positions as a result of decreases in power prices. The $3.0 billion loss in operating costs and 
expenses  from  economic  hedge  positions  was  driven  primarily  by  the  reversal  of  previously  recognized  unrealized  gains  on 
contracts that settled during the period, as well as a decrease in the value of East and West/Other open positions as a result of 
decreases in natural gas and power prices. This was partially offset by an increase in the value of Texas open positions as a 
result of increases in ERCOT power prices.

For the year ended December 31, 2022, the $83 million loss in revenues from economic hedge positions was driven by a 
decrease  in  the  value  of  open  positions  as  a  result  of  increases  in  power  prices  across  all  segments,  partially  offset  by  the 
reversal of previously recognized unrealized losses on contracts that settled during the period. The $1.3 billion gain in operating 
costs and expenses from economic hedge positions was driven primarily by an increase in the value of open positions as a result 
of  increases  in  natural  gas  and  power  prices  across  all  segments  partially  offset  by  the  reversal  of  previously  recognized 
unrealized gains on contracts that settled during the period.

In accordance with ASC 815, the following table represents the results of the Company's financial and physical trading of 
energy  commodities  for  the  years  ended  December  31,  2023  and  2022.  The  realized  and  unrealized  financial  and  physical 
trading  results  are  included  in  revenue.  The  Company's  trading  activities  are  subject  to  limits  within  the  Company's  Risk 
Management Policy.

(In millions)

Trading gains/(losses)

Year ended December 31,

2023

2022

Realized    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Unrealized      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total trading gains  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

11  $ 

38 

49  $ 

6 

(4) 

2 

54

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operations and Maintenance Expenses 

Operations and maintenance expenses are comprised of the following:

(In millions)

Texas

East

West/
Services/
Other

Vivint Smart 
Home(a)

Corporate

Eliminations

Total

Year Ended December 31, 2023    . $ 

624  $ 

345  $ 

245  $ 

187  $ 

—  $ 

Year Ended December 31, 2022    .

749 

391 

214 

— 

1 

(4)  $ 

(3)   

1,397 

1,352 

(a)    Includes results of operations following the acquisition date of March 10, 2023

Operations and maintenance expenses increased by $45 million for the year ended December 31, 2023, compared to the 

same period in 2022, due to the following:

(In millions)

Increase due to the acquisition of Vivint Smart Home      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Increase in retail operation personnel costs primarily driven by an increase in accruals as part of the Company's 
annual incentive plan reflecting financial outperformance for the year      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in major maintenance expenditures associated with the scope and duration of outages at the Texas gas 
facilities and Cottonwood, partially offset by the Texas coal facilities (excluding W.A. Parish Unit 8 included 
below)        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease due to the current year partial property insurance claim for the extended outage at W.A. Parish Unit 8, 

as well as restoration expenses incurred in 2022, partially offset by the prior year Limestone property 
insurance claim      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease driven by the disposition of STP and Gregory in 2023       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in variable operation and maintenance expense due to a reduction in PJM generation volumes in 2023    

Decrease due to change in estimates of environmental remediation costs at deactivated sites in the East in 2022     
Decrease driven primarily by East asset retirements, partially offset by an increase in deactivation costs in the 

West    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in operations and maintenance expense      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

187 

48

21 

(124) 

(28) 

(26) 

(23) 

(8) 

(2) 

45 

Other Cost of Operations 

Other Cost of operations are comprised of the following:

(In millions)

Texas

East

West/Services/
Other

Vivint Smart 
Home(a)

Total

Year Ended December 31, 2023      . . . $ 

Year Ended December 31, 2022      . . .

243  $ 

246 

131  $ 

149 

13  $ 

16 

3  $ 

— 

390 

411 

(a)    Includes results of operations following the acquisition date of March 10, 2023

Other cost of operations decreased by $21 million for the year ended December 31, 2023, compared to the same period in 

2022, due to the following:

Decrease due to changes in current year ARO cost estimates, primarily at Jewett Mine      . . . . . . . . . . . . . . . . . . $ 

Decrease in retail gross receipt taxes due to lower revenue in the East offset by higher revenues in Texas   . . . .

Decrease driven by the disposition of STP and Gregory in 2023        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase due to higher property insurance premiums       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in other cost of operations    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(28) 

(10) 

(5) 

18 

4 

(21) 

(In millions)

55

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Depreciation and Amortization

Depreciation and amortization expenses are comprised of the following:

(In millions)

Texas

East

West/Services/
Other

Vivint Smart 
Home(a)

Corporate

Total

Year Ended December 31, 2023      . . . . . . . $ 

294  $ 

116  $ 

95  $ 

586  $ 

36  $ 

1,127 

Year Ended December 31, 2022      . . . . . . .

310 

208  

85 

— 

31 

634 

(a)    Includes results of operations following the acquisition date of March 10, 2023

Depreciation and amortization expense increased by $493 million for the year ended December 31, 2023, compared to the 
same period in 2022, primarily due to higher amortization of intangible assets due to the acquisition of Vivint Smart Home in 
March 2023, partially offset by lower depreciation at Midwest Generation as a result of asset impairments and retirements in 
2022.

Impairment Losses

During  the  year  ended  December  31,  2023,  the  Company  recorded  impairment  losses  related  to  property  plant  and 
equipment  and  leases  of  $2  million,  $4  million  and  $20  million  in  the  Texas,  East  and  West/Services/Other  segments, 
respectively.

During  the  year  ended  December  31,  2022,  the  Company  recorded  impairment  losses  of  $206  million,  of  which  $150 
million were related to the decline in PJM capacity prices and the near-term retirement date of the Joliet facility, $43 million 
related  to  the  purchase  and  sale  agreement  for  the  sale  of  the  land  and  related  assets  at  the  Astoria  generating  site  and  the 
planned withdrawal and cancellation of its proposed Astoria redevelopment project, and an additional $13 million in the East 
segment.

Refer to Item 15 — Note 11, Asset Impairments, to the Consolidated Financial Statements for further discussion.

Selling, General and Administrative Costs

Selling, general and administrative costs are comprised of the following:

(In millions)

Texas

East

West/Services/
Other

Vivint Smart 
Home(a)

Corporate/ 
Eliminations 

Total

Year Ended December 31, 2023      . . . . $ 

637  $ 

573  $ 

202  $ 

499  $ 

57  $ 

Year Ended December 31, 2022      . . . .

559 

428 

202 

— 

39 

1,968 

1,228 

(a)    Includes results of operations following the acquisition date of March 10, 2023

Selling, general and administrative costs increased by $740 million for the year ended December 31, 2023 compared to 

the same period in 2022, due to the following:

Increase due to the acquisition of Vivint Smart Home     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Increase in personnel costs primarily driven by an increase in accruals as part of the Company's annual 

incentive plan reflecting financial outperformance for the year      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in broker fee and commissions expenses      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in marketing and media expenses     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in consulting and legal expenses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in selling, general and administrative costs       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(In millions)

499 

140 

49 

28 

17 

7 

740 

Provision for Credit Losses

Provision for credit losses are comprised of the following:

(In millions)

Texas

East

West/Services/
Other

Vivint Smart 
Home(a)

Total

Year Ended December 31, 2023  . . . . $ 
Year Ended December 31, 2022  . . . .

159  $ 
(40)   

28  $ 
28 

30  $ 
23 

34  $ 
— 

251 
11 

(a)    Includes results of operations following the acquisition date of March 10, 2023

56

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Provision for credit losses increased by $240 million for the year ended December 31, 2023, compared to the same period 

in 2022, due to the following:

Increase due to Winter Storm Uri loss mitigation recognized as income in 2022     . . . . . . . . . . . . . . . . . . . . . . . . $ 
Increase due to higher Home retail revenues, deteriorated customer payment behavior and the longer 

duration of the Texas disconnect moratorium in 2023 as compared to 2022    . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase due to the acquisition of Vivint Smart Home       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in provision for credit losses        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

126 

80 

34 

240 

(In millions)

Acquisition-Related Transaction and Integration Costs

Acquisition-related transaction and integration costs were $119 million and $52 million for the years ended December 31, 

2023 and 2022, respectively, include:

(In millions)

As of December 31,

2023

2022

Vivint Smart Home acquisition costs       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

38  $ 

Vivint Smart Home integration costs       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other integration costs, primarily related to Direct Energy   . . . . . . . . . . . . . . . . . . . . . . . . . .

52 

29 

Acquisition-related transaction and integration costs      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

119  $ 

17 

— 

35 

52 

Gain on Sale of Assets

The  gain  on  sale  of  assets  of  $1.6  billion  and  $52  million  recorded  for  the  years  ended  December  31,  2023  and  2022, 

respectively, include:

(In millions)

As of December 31,

2023

2022

Sale of the Company's 44% equity interest in STP      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,236  $ 

Sale of Astoria land and related assets        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sale of the Company's 100% ownership in the Gregory natural gas generating facility       . . . .

Sale of the Company's 49% ownership in the Watson natural gas generating facility    . . . . . .

Sale of land and structures at the Company's deactivated Norwalk Harbor, LLC site      . . . . . .

Sale of the Company's 50% ownership in Petra Nova       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sale of land at the Company's Indian River Power, LLC site      . . . . . . . . . . . . . . . . . . . . . . . .

Other asset sales    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

199 

82 

— 

38 

— 

19 

4 

Gain on sale of assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,578  $ 

— 

— 

— 

46 

— 

22 

— 

(16) 

52 

Impairment Losses on Investments

During  the  year  ended  December  31,  2023,  the  Company  recorded  other-than-temporary  impairment  losses  of  $102 
million  on  the  Company's  equity  method  investment  in  Gladstone  generation  facility  in  Queensland,  Australia,  as  further 
described in Item 15 — Note 11, Asset Impairments, to the Consolidated Financial Statements.

Gain on Debt Extinguishment

A gain on debt extinguishment of $109 million was recorded for the year ended December 31, 2023, driven by a partial 
redemption of the 3.875% Senior Notes, due 2032, as further discussed in Item 15 — Note 13, Long-term Debt and Finance 
Leases, to the Consolidated Financial Statements.

Interest Expense

Interest expense increased by $250 million for the year ended December 31, 2023, compared to the same period in 2022, 
primarily due to the Vivint Smart Home acquisition including the impact of newly issued Senior Secured First Lien Notes, the 
acquired  debt  of  Vivint  Smart  Home,  the  borrowings  on  the  Revolving  Credit  Facility  and  the  Receivables  Securitization 
Facilities, as well as the write-off of the deferred financing costs associated with the cancellation of the bridge facility.

57

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Income Tax Expense

For  the  year  ended  December  31,  2023,  NRG  recorded  an  income  tax  benefit  of  $11  million  on  a  pre-tax  loss  of  $213 
million. For the same period in 2022, NRG recorded income tax expense of $442 million on pre-tax income of $1.7 billion. The 
effective tax rate was 5.2% and 26.6% for the years ended December 31, 2023 and 2022, respectively.

For the year ended December 31, 2023, NRG's overall effective tax rate was lower than the federal statutory tax rate of 

21%, primarily due to permanent differences and changes in state valuation allowances.

(In millions, except effective income tax rate)

Year Ended December 31,
2022
2023

(Loss)/Income before income taxes    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(213) 

$ 

Tax at federal statutory tax rate       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

State taxes      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign rate differential     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changes in state valuation allowances      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Permanent differences       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recognition of uncertain tax benefits     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred impact of state tax rate changes     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign tax refunds      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Return to provision adjustments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Carbon capture tax credits      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(45) 

(22) 

(10) 

42 

31 

12 

3 

(17) 

(5) 

— 

Income tax (benefit)/expense      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

   Effective income tax rate    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(11) 

$ 

 5.2 %

1,663 

349 

69 

7 

(3) 

17 

8 

14 

— 

— 

(19) 

442 

 26.6 %

The  effective  income  tax  rate  may  vary  from  period  to  period  depending  on,  among  other  factors,  the  geographic  and 
business  mix  of  earnings  and  losses  and  changes  in  valuation  allowances  in  accordance  with  ASC  740,  Income  Taxes 
("ASC 740"). These factors and others, including the Company's history of pre-tax earnings and losses, are taken into account 
in assessing the ability to realize deferred tax assets.

Liquidity and Capital Resources

Liquidity Position

As  of  December  31,  2023  and  2022,  NRG's  liquidity,  excluding  collateral  funds  deposited  by  counterparties,  was 

approximately $4.8 billion and $2.8 billion, respectively, comprised of the following:

(In millions)

As of December 31,

2023

2022

Cash and cash equivalents      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

541  $ 

Restricted cash - operating      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash - reserves (a)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total availability under Revolving Credit Facility and collective collateral facilities(b)      

21 
3 

565 

4,278 

Total liquidity, excluding collateral funds deposited by counterparties   . . . . . . . . . . . $ 

4,843  $ 

430 

5 
35 

470 

2,324 

2,794 

Includes reserves primarily for debt service, performance obligations and capital expenditures

(a)
(b) Total capacity of Revolving Credit Facility and collective collateral facilities was $7.4 billion and $6.4 billion as of December 31, 2023 and December 31, 

2022, respectively

As of December 31, 2023, total liquidity, excluding collateral funds deposited by counterparties, increased by $2.0 billion. 
Changes in cash and cash equivalent balances are further discussed under the heading Cash Flow Discussion. Cash and cash 
equivalents at December 31, 2023, were predominantly held in bank deposits.

Management believes that the Company's liquidity position and cash flows from operations will be adequate to finance 
operating and maintenance capital expenditures, to fund dividends, and to fund other liquidity commitments in the short and 
long-term. Management continues to regularly monitor the Company's ability to finance the needs of its operating, financing 
and investing activity within the dictates of prudent balance sheet management.

58

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The consolidated statement of cash flows includes certain draws from, and payments to, the revolving credit facility and 

other credit facilities which are not eligible for net reporting. These transactions are for short term liquidity purposes. 

Credit Ratings

On March 1, 2023, following the Vivint Smart Home acquisition financing launch, Standard and Poor's downgraded the 

Company's issuer credit to BB with a Stable outlook from BB+. There was no change to Moody's and Fitch ratings at the time. 

The following table summarizes the Company's current credit ratings:

NRG Energy, Inc.      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BB Stable

Ba1 Stable

BB+ Stable

S&P

Moody's

Fitch

3.75% Senior Secured Notes, due 2024        . . . . . . . . . . . . . . . . . . . . . . . . . .

2.00% Senior Secured Notes, due 2025        . . . . . . . . . . . . . . . . . . . . . . . . . .

2.45% Senior Secured Notes, due 2027        . . . . . . . . . . . . . . . . . . . . . . . . . .

6.625% Senior Notes, due 2027         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6.75% Vivint Smart Home Senior Secured Notes, due 2027     . . . . . . . . . .

5.75% Senior Notes, due 2028         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.375% Senior Notes, due 2029         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BBB-

BBB-

BBB-

BB

BB

BB

BB

4.45% Senior Secured Notes, due 2029        . . . . . . . . . . . . . . . . . . . . . . . . . .

BBB-

5.25% Senior Notes, due 2029         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.75% Vivint Smart Home Senior Notes, due 2029       . . . . . . . . . . . . . . . . .

3.625% Senior Notes, due 2031         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.875% Senior Notes, due 2032         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.00% Senior Secured Notes, due 2033        . . . . . . . . . . . . . . . . . . . . . . . . . .

Revolving Credit Facility, due 2028     . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivint Smart Home Senior Secured Term Loan, due 2028

BB

B

BB

BB

BBB-

BBB-

BB

Liquidity

Baa3

Baa3

Baa3

Ba2

Ba2

Ba2

Ba2

Baa3

Ba2

Ba3

Ba2

Ba2

Baa3

Baa3

Ba2

BBB-

BBB-

BBB-

BB+

n/a

BB+

BB+

BBB-

BB+

n/a

BB+

BB+

BBB-

BBB-

n/a

The principal sources of liquidity for NRG's operating and capital expenditures are expected to be derived from cash on 
hand,  cash  flows  from  operations  and  financing  arrangements.  As  described  in  Item  15  —  Note  13,  Long-term  Debt  and 
Finance Leases, to the Consolidated Financial Statements, the Company's financing arrangements consist mainly of the Senior 
Notes,  Convertible  Senior  Notes,  Senior  Secured  First  Lien  Notes,  Revolving  Credit  Facility,  the  Receivables  Securitization 
Facilities and tax-exempt bonds. The Company also issues letters of credit through bilateral letter of credit facilities and the P-
Caps letter of credit facility. As part of the acquisition of Vivint Smart Home on March 10, 2023, NRG acquired Vivint Smart 
Home's existing debt, which includes senior secured notes, senior notes and a senior secured term-loan.

The  Company's  requirements  for  liquidity  and  capital  resources,  other  than  for  operating  its  facilities,  can  generally  be 
categorized  by  the  following:  (i)  market  operations  activities;  (ii)  debt  service  obligations,  as  described  more  fully  in 
Item 15 — Note 13, Long-term Debt and Finance Leases, to the Consolidated Financial Statements; (iii) capital expenditures, 
including  maintenance,  environmental,  and  investments  and  integration;  and  (iv)  allocations  in  connection  with  acquisition 
opportunities, debt repayments, share repurchases and dividend payments to stockholders, as described in Item 15 — Note 16, 
Capital Structure, to the Consolidated Financial Statements.

The  Company  remains  committed  to  maintaining  a  strong  balance  sheet  and  continues  to  work  to  achieve  investment 

grade credit metrics over time primarily through debt reduction and the realization of growth initiatives. 

Sale of the 44% equity interest in STP

On November 1, 2023, the Company closed on the sale of its 44% equity interest in STP to Constellation. Proceeds of 

$1.75 billion were reduced by working capital and other adjustments of $96 million, resulting in net proceeds of $1.654 billion.

Sale of Gregory

On October 2, 2023, the Company closed on the sale of its 100% ownership in the Gregory natural gas generating facility 

in Texas for $102 million.

59

 
 
 
 
 
 
 
 
 
 
 
 
Debt Reduction

During  2023,  the  Company  reduced  its  debt  by  $900  million  using  funds  from  cash  from  operations.  Additionally,  the 
Company redeemed $620 million in aggregate principal amount of its 3.875% Senior Notes, due 2032, for $502 million using a 
portion of the proceeds from the sale of STP. 

The  Company  intends  to  spend  approximately  $500  million  reducing  debt  during  2024  to  maintain  its  targeted  credit 

metrics. The Company intends to fund the debt reduction from cash from operations.

Vivint Smart Home Acquisition

On March 10, 2023, the Company completed the acquisition of Vivint Smart Home. The Company paid $12 per share, or 
$2.6  billion  in  cash.  The  Company  funded  the  acquisition  using  a  combination  of  $740  million  in  newly-issued  secured 
corporate  debt,  $650  million  in  newly-issued  preferred  stock,  $900  million  drawn  from  its  Revolving  Credit  Facility  and 
Receivables Facilities, and cash on hand.

Issuance of 2033 Senior Notes

On March 9, 2023, the Company issued $740 million of aggregate principal amount of 7.000% senior notes due 2033. The 
2033 Senior Notes are senior secured obligations of NRG and are guaranteed by certain of its subsidiaries. Interest is paid semi-
annually  beginning  on  September  15,  2023  until  the  maturity  date  of  March  15,  2033.  For  further  discussion,  see  Note  13, 
Long-term Debt and Finance Leases.

Series A Preferred Stock

On March 9, 2023, the Company issued 650,000 shares of 10.25% Series A Fixed-Rate Reset Cumulative Redeemable 

Perpetual Preferred Stock. For further discussion, see Note 16, Capital Structure.

Revolving Credit Facility

On  February  14,  2023,  the  Company  amended  its  Revolving  Credit  Facility  to:  (i)  increase  the  existing  revolving 
commitments thereunder by $600 million, (ii) extend the maturity date of a portion of the revolving commitments thereunder to 
February 14, 2028, (iii) transition the benchmark rate applicable to revolving loans from LIBOR to SOFR and (iv) make certain 
other  amendments  to  the  terms  of  the  Revolving  Credit  Facility  for  purposes  of,  among  other  things,  providing  additional 
flexibility. 

On  March  13,  2023,  the  Company  further  amended  its  Revolving  Credit  Facility  to  increase  the  existing  revolving 
commitments by an additional $45 million. As of December 31, 2023, there were no outstanding borrowings and there were 
$883 million in letters of credit issued under the Revolving Credit Facility.

Receivables Securitization Facilities

On  June  22,  2023,  NRG  Receivables  amended  its  existing  Receivables  Facility  to,  among  other  things,  (i)  extend  the 
scheduled termination date to June 21, 2024, (ii) increase the aggregate commitments from $1.0 billion to $1.4 billion (adjusted 
seasonally)  and  (iii)  add  a  new  originator.  On  October  6,  2023,  the  Receivables  Facility  was  further  amended  to  replace  the 
benchmark interest rate of the Receivable Facility's subordinated note from LIBOR to SOFR. As of December 31, 2023, there 
were no outstanding borrowings and there were $1.0 billion in letters of credit issued.

In  addition,  in  connection  with  the  amendments  to  the  Receivables  Facility,  on  June  22,  2023,  the  Company  and  the 
originators thereunder renewed the existing uncommitted Repurchase Facility that provides short-term financing secured by a 
subordinated note issued by NRG Receivables LLC. Such renewal, among other things, extends the maturity date to June 21, 
2024  and  joins  an  additional  originator  to  the  Repurchase  Facility.  On  October  6,  2023,  the  Repurchase  Facility  was  further 
amended to reflect the concurrent amendment to the Receivables Facility's subordinated note. As of December 31, 2023, there 
were no outstanding borrowings.

Bilateral Letter of Credit Facilities

On  May  19,  2023,  May  30,  2023  and  October  17,  2023  the  Company  increased  the  size  of  its  bilateral  letter  of  credit 
facilities by $25 million, $100 million and $50 million, respectively, to provide additional liquidity, allowing for the issuance of 
up to $850 million of letters of credit. These facilities are uncommitted. As of December 31, 2023, $671 million was issued 
under these facilities.

Pre-Capitalized Trust Securities Facility

On August 29, 2023, the Company entered into a Facility Agreement with the Trust, in connection with the sale by the 
Trust of $500 million P-Caps. The P-Caps are to be redeemed by the Trust on July 31, 2028 or earlier upon an early redemption 
of  the  P-Caps  Secured  Notes.  The  P-Caps  replaced  the  Company’s  existing  pre-capitalized  trust  securities  redeemable  2023 
issued by Alexander Funding Trust, which matured on November 15, 2023. 

60

 
 
 
 
 
 
 
 
 
 
 
The Facility Agreements allows for the issuance of the P-Caps Secured Notes by the Company to the Trust. In addition, 
the  Company  entered  into  a  LC  Agreement  for  the  issuance  of  letters  of  credit  in  an  aggregate  amount  not  to  exceed 
$485 million. 

Sale of Astoria

On  January  6,  2023,  the  Company  closed  on  the  sale  of  land  and  related  assets  from  the  Astoria  site,  within  the  East 
region of operations, for proceeds of $212 million, subject to transactions fees of $3 million and certain indemnifications. As 
part  of  the  transaction,  NRG  entered  into  an  agreement  to  lease  the  land  back  for  the  purpose  of  operating  the  Astoria  gas 
turbines. Decommissioning was completed in December 2023 and the lease agreement has been terminated.

Pension and Other postretirement benefit contributions

As of December 31, 2023, the Company’s estimated pension minimum funding requirements for the next 5 years were 
$142  million,  of  which  $43  million  are  required  to  be  made  within  the  next  12  months.  As  of  December  31,  2023,  the 
Company’s estimated other postretirement benefits minimum funding requirements for the next 5 years were $28 million, of 
which $6 million are required to be made within the next 12 months. These amounts represent estimates based on assumptions 
that are subject to change. For further discussion, see Item 15 — Note 15, Benefit Plans and Other Postretirement Benefits, to 
the Consolidated Financial Statements.

Debt Service Obligations 

Principal payments on debt and finance leases as of December 31, 2023, are due in the following periods:

(In millions)

Description

 Recourse Debt:

2024

2025

2026

2027

2028

Thereafter

Total

Senior Notes, due 2027        . . . . . . . . . . . . . . . . . . . . . . . $  —  $  —  $  —  $  375  $  —  $ 

—  $  375 

Senior Notes, due 2028        . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2029        . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2029        . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2031        . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2032        . . . . . . . . . . . . . . . . . . . . . . .

Convertible Senior Notes, due 2048     . . . . . . . . . . . . .

— 

— 

— 

— 

— 

— 

Senior Secured First Lien Notes, due 2024      . . . . . . . .

600 

Senior Secured First Lien Notes, due 2025      . . . . . . . .

Senior Secured First Lien Notes, due 2027      . . . . . . . .

Senior Secured First Lien Notes, due 2029      . . . . . . . .

Senior Secured First Lien Notes, due 2033      . . . . . . . .
Tax-exempt bonds      . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

— 

— 

— 
— 

Subtotal Recourse Debt      . . . . . . . . . . . . . . . . . . .

600 

 Non-Recourse Debt:

Vivint Smart Home Senior Secured Notes, due 2027    

Vivint Smart Home Senior Notes, due 2029     . . . . . . .
Vivint Smart Home Senior Secured Term Loan, due 
2028    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Subtotal Vivint Smart Home Non-Recourse 

Debt         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Subtotal Debt      . . . . . . . . . . . . . . . . . . . . . . .

— 

— 

14 

14 

614 

Finance Leases:

— 

— 

— 

— 

— 

— 

— 

500 

— 

— 

247 

747 

— 

— 

14 

14 

761 

Finance leases     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 

8 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

14 

14 

14 

2 

  — 

  821 

  — 

  — 

  — 

  — 

— 

733 

500 

821 

733 

500 

  — 

  — 

1,030 

  1,030 

  — 

  — 

  — 

  — 

  — 

  — 

  — 

  — 

900 

  — 

  — 

  — 

  — 

59 

480 

575 

— 

— 

— 

500 

740 
160 

480 

575 

600 

500 

900 

500 

740 
466 

  1,275 

  880 

4,718 

  8,220 

600 

  — 

  — 

  — 

— 

800 

600 

800 

14 

 1,264 

— 

  1,320 

614 

 1,264 

800 

  2,720 

  1,889 

 2,144 

5,518 

 10,940 

1 

1 

1 

19 

Total Debt and Finance Leases    . . . . . . . . . . . . . $ 

620  $ 

769  $ 

16  $ 1,890  $ 2,145  $ 

5,519  $ 10,959 

Interest Payments      . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

609  $ 

595  $ 

587  $  521  $  403  $ 

806  $ 3,521 

For further discussion, see Item 15 — Note 13, Long-term Debt and Finance Leases.

61

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Market Operations 

The Company's market operations activities require a significant amount of liquidity and capital resources. These liquidity 
requirements are primarily driven by: (i) margin and collateral posted with counterparties; (ii) margin and collateral required to 
participate in physical markets and commodity exchanges; (iii) timing of disbursements and receipts (e.g. buying power before 
receiving  retail  revenues);  and  (iv)  initial  collateral  for  large  structured  transactions.  As  of  December  31,  2023,  market 
operations had total cash collateral outstanding of $441 million and $3.1 billion outstanding in letters of credit to third parties 
primarily to support its market activities. As of December 31, 2023, total funds deposited by counterparties were $84 million in 
cash and $478 million of letters of credit. 

The  Company  has  entered  into  long-term  contractual  arrangements  related  to  energy  purchases,  gas  transportation  and 
storage, and fuel and transportation services. As of December 31, 2023, the Company had minimum payment obligations under 
such  outstanding  agreements  of  $3.4  billion,  with  $573  million  payable  within  the  next  12  months  and  an  additional 
$978 million of short-term purchase energy commitments. For further discussion, see Item 15 — Note 23, Commitments and 
Contingencies.

Future liquidity requirements may change based on the Company's hedging activities and structures, fuel purchases, and 
future market conditions, including forward prices for energy and fuel and market volatility. In addition, liquidity requirements 
are dependent on the Company's credit ratings and general perception of its creditworthiness.

First Lien Structure

NRG has the capacity to grant first liens to certain counterparties on a substantial portion of the Company's assets, subject 
to  various  exclusions  including  NRG's  assets  that  have  project-level  financing  and  the  assets  of  certain  non-guarantor 
subsidiaries, to reduce the amount of cash collateral and letters of credit that it would otherwise be required to post from time to 
time to support its obligations under out-of-the-money hedge agreements. The first lien program does not limit the volume that 
can be hedged or the value of underlying out-of-the-money positions. The first lien program also does not require NRG to post 
collateral above any threshold amount of exposure. The first lien structure is not subject to unwind or termination upon a ratings 
downgrade of a counterparty and has no stated maturity date.

The  Company's  first  lien  counterparties  may  have  a  claim  on  its  assets  to  the  extent  market  prices  exceed  the  hedged 

prices. As of December 31, 2023, all hedges under the first liens were in-the-money on a counterparty aggregate basis.

Capital Expenditures

The  following  table  summarizes  the  Company's  capital  expenditures  for  maintenance,  environmental  and  growth 

investments for the year ended December 31, 2023:

(In millions)

Maintenance

Environmental

Investments 
and 
Integration

Total

Texas     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

455  $ 

3  $ 

37  $ 

495 

East         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

West/Services/Other     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vivint Smart Home(a)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corporate         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total cash capital expenditures for 2023       . . . . . . . . . . . . . . . . . . .

Integration operating expenses and cost to achieve   . . . . . . . . .

Investments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total cash capital expenditures and investments for the year 

4 

21 

17 
19 

516 

— 

— 

— 

— 

— 
— 

3 

— 

— 

1 

6 

1 
34 

79 

81 

164 

5 

27 

18 
53 

598 

81 

164 

ended December 31, 2023      . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

516  $ 

3  $ 

324  $ 

843 

(a) Includes expenditures following the acquisition date of March 10, 2023

Investments and Integration for the year ended December 31, 2023, include growth expenditures, integration, small book 

acquisitions and other investments.

Environmental Capital Expenditures Estimate

NRG estimates that environmental capital expenditures from 2024 through 2028 required to comply with environmental 
laws will be approximately $66 million. The largest component is the cost of complying with ELG at the Company's coal units 
in Texas.

62

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The table below summarizes the status of NRG's coal fleet with respect to air quality controls. NRG uses an integrated 

approach to fuels, controls and emissions markets to meet environmental requirements. 

Units

State

Control 
Equipment

Install 
Date

Control 
Equipment

Install 
Date

Control 
Equipment

Install 
Date

Control 
Equipment

Install Date

SO2

NOx

Mercury

Particulate

Indian River 4     . . . . . .

Limestone 1-2  . . . . . .

Powerton 5      . . . . . . . .

Powerton 6      . . . . . . . .

W.A. Parish 5, 6, 7       . .

W.A. Parish 8       . . . . . .

DE

TX

IL

IL

TX

TX

CDS

FGD

DSI

DSI

FF co-
benefit

FGD

ACI -  Activated Carbon Injection
CDS - Circulating Dry Scrubber
DSI - Dry Sorbent Injection with Trona
ESP - Electrostatic Precipitator
FGD - Flue Gas Desulfurization (wet)

2011

LNBOFA/
SCR

1999/2011

ACI/CDS/FF

2008/2011

ESP/FF

1985-86

LNBOFA

2002/2003

2016

2014

1988

1982

OFA/SNCR

2003/2012

OFA/SNCR

2002/2012

SCR

SCR

2004

2004

ACI

ACI

ACI

ACI

ACI

2015

2009

2009

2015

2015

FF- Fabric Filter
LNBOFA - Low NOx Burner with Overfire Air
OFA - Overfire Air
SCR - Selective Catalytic Reduction
SNCR - Selective Non-Catalytic Reduction

ESP

1980/2011

1985-1986

ESP/upgrade

1973/2016

ESP/upgrade

1976/2014

FF

FF

1988

1988

The following table summarizes the estimated environmental capital expenditures by year:

(In millions)

2024      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2025      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Thereafter     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Total

28 

26 

12 

66 

Share Repurchases

In June 2023, NRG revised its long-term capital allocation policy to target allocating approximately 80% of cash available 
for  allocation  after  debt  reduction  to  be  returned  to  shareholders.  As  part  of  the  revised  capital  allocation  framework,  the 
Company announced an increase to its share repurchase authorization to $2.7 billion, to be executed through 2025. 

On  November  6,  2023,  the  Company  executed  Accelerated  Share  Repurchase  agreements  to  repurchase  a  total  of 
$950 million of NRG's outstanding common stock. Under the ASR, the Company paid a total of $950 million and will receive 
shares of NRG's common stock on specified settlement dates. 

During the year ended December 31, 2023, the Company completed $1.2 billion of share repurchases, including the $950 
million ASR and $200 million of open market repurchases, under the $2.7 billion authorization. See Item 15 - Note 16, Capital 
Structure, to the Consolidated Financial Statements for additional discussion.

Dividend Increase on Common Stock

In the first quarter of 2023, NRG increased the annual dividend on its common stock to $1.51 from $1.40 per share. The 
Company returned $352 million of capital to shareholders in the year ended 2023 through a $1.51 dividend per common share. 
In 2024, NRG further increased the annual dividend to $1.63 per share, representing an 8% increase from 2023. The Company 
expects to target an annual dividend growth rate of 7-9% per share in subsequent years. 

On January 19, 2024, NRG declared a quarterly dividend on the Company's common stock of $0.4075 per share, or $1.63 
per  share  on  an  annualized  basis,  payable  on  February  15,  2024,  to  stockholders  of  record  as  of  February  1,  2024.  The 
Company's common stock dividends are subject to available capital, market conditions, and compliance with associated laws 
and regulations.

Series A Preferred Stock Dividends

In September 2023, the Company declared and paid a semi-annual dividend of $52.96 per share on its outstanding Series 
A Preferred Stock, totaling $34 million. Cumulative cash dividends on the Series A Preferred Stock are payable semiannually, 
in arrears, on each March 15 and September 15, when, as and if declared by the Board of Directors.

63

 
 
 
 
 
 
 
 
 
 
 
 
 
Additional Material Cash Requirements Not Discussed Above

Operating  leases  —  The  Company  leases  generating  facilities,  land,  office  and  equipment,  railcars,  fleet  vehicles  and 
storefront  space  at  retail  stores.  As  of  December  31,  2023,  the  Company  had  lease  payment  obligations  of  $311  million,  of 
which $118 million is payable within the next 12 months. For further discussion, see Item 15 — Note 10, Leases.

Other  liabilities  —  Other  liabilities  includes  water  right  agreements,  service  and  maintenance  agreements,  stadium 
naming  rights,  stadium  sponsorships,  long-term  service  agreements  and  other  contractual  obligations.  As  of  December  31, 
2023, the Company had total of $213 million under such commitments, of which $40 million are payable within the next 12 
months.

Contingent  obligations  for  guarantees  —  NRG  and  its  subsidiaries  enter  into  various  contracts  that  include 
indemnifications  and  guarantee  provisions  as  a  routine  part  of  the  Company’s  business  activities.  For  further  discussion,  see 
Item 15 —Note 27, Guarantees.

Obligations Arising Out of a Variable Interest in an Unconsolidated Entity

Variable interest in Equity investments — NRG's investment in Ivanpah is a variable interest entity for which NRG is not 
the primary beneficiary. See also Item 15 — Note 17, Investments Accounted for by the Equity Method and Variable Interest 
Entities,  to  the  Consolidated  Financial  Statements  for  additional  discussion.  NRG's  pro-rata  share  of  non-recourse  debt  was 
approximately $461 million as of December 31, 2023. This indebtedness may restrict the ability of Ivanpah to issue dividends 
or distributions to NRG. 

Cash Flow Discussion 

2023 compared to 2022

The following table reflects the changes in cash flows for the comparative years: 

(In millions)
Cash (used)/provided by operating activities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Cash used by investing activities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash (used)/provided by financing activities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Year ended December 31,

2023

2022

Change

(221)  $ 

360  $ 

(910) 

(400) 

(332) 

1,043 

(581) 

(578) 

(1,443) 

Cash (used)/provided by operating activities

Changes to cash (used)/provided by operating activities were driven by:

(In millions)
2,892 

(2,702) 

(689) 

(361) 

188 

91 

(581) 

Increase in operating income adjusted for other non-cash items       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Changes in cash collateral in support of risk management activities due to change in commodity prices       . . . . . . .

Decrease due to receipt of uplift securitization proceeds from ERCOT in 2022      . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decrease in working capital primarily driven by Vivint Smart Home capitalized contract costs partially offset by 
deferred revenues       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in working capital related to accrued personnel costs primarily due to the Company's annual incentive 
plan reflecting financial outperformance for 2023        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in working capital related to accounts receivable and inventory primarily due to lower gas and power 

market pricing coupled with lower gas volumes, partially offset by a decrease in accounts payable      . . . . . . . . .

$ 

64

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cash used by investing activities 

Changes to cash (used)/provided by investing activities were driven by:

Increase in cash paid for acquisitions primarily due to the acquisition of Vivint Smart Home in March 2023    . . . . $ 
Increase in proceeds from the sale of assets primarily due to the sale of the Company's 44% equity interest in 

STP in November 2023   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase from insurance proceeds for property, plant and equipment, net, in 2023   . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in capital expenditures       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Decrease in proceeds from sales of emissions allowances, net of purchases      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase due to fewer purchases of investments in nuclear decommissioning trust fund securities, net of sales       . .

(2,461) 

1,898 

240 

(231) 

(18) 

(6) 

(In millions)

Cash (used)/provided by financing activities

Changes in cash (used)/provided by financing activities were driven by:

$ 

(578) 

(In millions)

Decrease in net receipts from settlement of acquired derivatives    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(1,653) 

Increase in proceeds from issuance of long-term debt in 2023       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in proceeds from issuance of preferred stock in 2023       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in share repurchase activity        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase of repayments of long-term debt and finance leases     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase in payments of dividends primarily due to preferred stock issued in 2023       . . . . . . . . . . . . . . . . . . . . . . . .

Increase in payments of deferred issuance costs       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

731 

635 

(566) 

(518) 

(49) 

(23) 

$ 

(1,443) 

NOLs, Deferred Tax Assets and Uncertain Tax Position Implications

For the year ended December 31, 2023, the Company had domestic pre-tax book income of $261 million and foreign pre-
tax book loss of $474 million. For the year ended December 31, 2023, the Company utilized U.S. federal NOLs of $1.9 billion, 
and tax credits of $73 million. As of December 31, 2023, the Company has cumulative U.S. federal NOL carryforwards of $8.4 
billion,  of  which  $6.4  billion  do  not  have  an  expiration  date,  and  cumulative  state  NOL  carryforwards  of  $6.4  billion  for 
financial  statement  purposes.  NRG  also  has  cumulative  foreign  NOL  carryforwards  of  $411  million,  most  of  which  have  no 
expiration date. In addition to the above NOLs, NRG has a $517 million indefinite carryforward for interest deductions, as well 
as $317 million of tax credits to be utilized in future years. As a result of the Company's tax position, including the utilization of 
federal and state NOLs, and based on current forecasts, the Company anticipates income tax payments, due to federal, state and 
foreign jurisdictions, of up to $160 million in 2024. There is no impact on the Company's provision for income taxes from the 
CAMT for the year ended December 31, 2023.

The Company has $73 million of tax effected uncertain federal, state and foreign tax benefits for which the Company has 
recorded  a  non-current  tax  liability  of  $76  million  (inclusive  of  accrued  interest)  until  such  final  resolution  with  the  related 
taxing authority. 

The Company is no longer subject to U.S. federal income tax examinations for years prior to 2020. With few exceptions, 

state and Canadian income tax examinations are no longer open for years before 2015. 

Guarantor Financial Information

As of December 31, 2023, the Company's outstanding registered senior notes consisted of $375 million of the 2027 Senior 
Notes  and  $821  million  of  the  2028  Senior  Notes,  as  shown  in  Note  13,  Long-term  Debt  and  Finance  Leases.  These  Senior 
Notes are guaranteed by certain of NRG's current and future 100% owned domestic subsidiaries, or guarantor subsidiaries (the 
“Guarantors”). See Exhibit 22.1 for a listing of the Guarantors. These guarantees are both joint and several. 

NRG  conducts  much  of  its  business  through  and  derives  much  of  its  income  from  its  subsidiaries.  Therefore,  the 
Company's ability to make required payments with respect to its indebtedness and other obligations depends on the financial 
results and condition of its subsidiaries and NRG's ability to receive funds from its subsidiaries. There are no restrictions on the 
ability of any of the Guarantors to transfer funds to NRG. Other subsidiaries of the Company do not guarantee the registered 

65

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
debt securities of either NRG Energy, Inc. or the Guarantors (such subsidiaries are referred to as the “Non-Guarantors”). The 
Non-Guarantors include all of NRG's foreign subsidiaries and certain domestic subsidiaries.

The tables below present summarized financial information of NRG Energy, Inc. and the Guarantors in accordance with 
Rule 3-10 under the SEC's Regulation S-X. The financial information may not necessarily be indicative of results of operations 
or financial position of NRG Energy, Inc. and the Guarantors in accordance with U.S. GAAP.

The following table presents the summarized statement of operations: 

      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(In millions)
Revenue(a)
Operating income(b)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other expense     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Income before income taxes      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net Income     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

For the Year Ended 
December 31, 2023

(a)
(b)

Intercompany transactions with Non-Guarantors include revenue of $9 million during the year ended December 31, 2023 
Intercompany transactions with Non-Guarantors including cost of operations of $50 million and selling, general and administrative of $209 million during 
the year ended December 31, 2023  

The following table presents the summarized balance sheet information:

(In millions)
Current assets(a)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Property, plant and equipment, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31, 2023

Non-current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current liabilities(b)
Non-current liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(a)
(b)

Includes intercompany receivables due from Non-Guarantors of $92 million as of December 31, 2023
Includes intercompany payables due to Non-Guarantors of $4 million as of December 31, 2023 

24,202 

600 

(286) 

314 

182 

7,239 

1,217 

11,843 

7,997 

9,706 

Fair Value of Derivative Instruments

NRG  may  enter  into  energy  purchase  and  sales  contracts,  fuel  purchase  contracts  and  other  energy-related  financial 
instruments to mitigate variability in earnings due to fluctuations in spot market prices and to hedge fuel requirements at power 
plants or retail load obligations. In order to mitigate interest risk associated with the issuance of the Company's variable rate 
debt,  NRG  enters  into  interest  rate  swap  agreements.  In  addition,  in  order  to  mitigate  foreign  exchange  rate  risk  primarily 
associated with the purchase of USD denominated natural gas for the Company's Canadian business, NRG enters into foreign 
exchange contract agreements.

Under Flex Pay, offered by Vivint Smart Home, subscribers pay for smart home products by obtaining financing from a 
third-party financing provider under the Consumer Financing Program. Vivint Smart Home pays certain fees to the financing 
providers and shares in credit losses depending on the credit quality of the subscriber.

NRG's trading activities are subject to limits in accordance with the Company's Risk Management Policy. These contracts 
are  recognized  on  the  balance  sheet  at  fair  value  and  changes  in  the  fair  value  of  these  derivative  financial  instruments  are 
recognized in earnings.

66

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The tables below disclose the activities that include both exchange and non-exchange traded contracts accounted for at 
fair  value  in  accordance  with  ASC  820,  Fair  Value  Measurements  and  Disclosures  ("ASC  820").  Specifically,  these  tables 
disaggregate realized and unrealized changes in fair value; disaggregate estimated fair values at December 31, 2023, based on 
their level within the fair value hierarchy defined in ASC 820; and indicate the maturities of contracts at December 31, 2023. 
For  a  full  discussion  of  the  Company's  valuation  methodology  of  its  contracts,  see  Derivative  Fair  Value  Measurements  in 
Item 15 — Note 5, Fair Value of Financial Instruments, to the Consolidated Financial Statements.

Derivative Activity Gains/(Losses)

(In millions)

Fair value of contracts as of December 31, 2022     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

3,553 

Contracts realized or otherwise settled during the period     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivint Smart Home contracts acquired during the period        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other changes in fair value       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(1,629) 

(112) 

(1,164) 

Fair value of contracts as of December 31, 2023     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

648 

(In millions)

Fair Value of Contracts as of December 31, 2023

Maturity

Fair Value Hierarchy (Losses)/Gains

1 Year or Less

Greater Than 1 
Year to 3 Years 

Greater Than 3 
Years to 5 
Years

Greater Than
5 Years

Total Fair
Value

Level 1       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(120)  $ 

45  $ 

Level 2       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Level 3       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(2)   

(35)   

424 

19 

Total       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(157)  $ 

488  $ 

(5)  $ 

172 

(3)   

164  $ 

1  $ 

148 

4 

153  $ 

(79) 

742 

(15) 

648 

The Company has elected to disclose derivative assets and liabilities on a trade-by-trade basis and does not offset amounts 
at the counterparty master agreement level. Also, collateral received or posted on the Company's derivative assets or liabilities 
are recorded on a separate line item on the balance sheet. Consequently, the magnitude of the changes in individual current and 
non-current derivative assets or liabilities is higher than the underlying credit and market risk of the Company's portfolio. As 
discussed in Item 7A — Quantitative and Qualitative Disclosures About Market Risk, Commodity Price Risk, NRG measures 
the sensitivity of the Company's portfolio to potential changes in market prices using VaR, a statistical model which attempts to 
predict  risk  of  loss  based  on  market  price  and  volatility.  NRG's  risk  management  policy  places  a  limit  on  one-day  holding 
period VaR, which limits the Company's net open position. As the Company's trade-by-trade derivative accounting results in a 
gross-up of the Company's derivative assets and liabilities, the net derivative assets and liability position is a better indicator of 
NRG's hedging activity. As of December 31, 2023, NRG's net derivative asset was $648 million, a decrease to total fair value of 
$2.9 billion as compared to December 31, 2022. This decrease was primarily driven by roll-off of trades that settled during the 
period, losses in fair value, and Vivint Smart Home contracts acquired during the period.

Based on a sensitivity analysis using simplified assumptions, the impact of a $0.50 per MMBtu increase or decrease in 
natural gas prices across the term of the derivative contracts would result in a change of approximately $2.0 billion in the net 
value of derivatives as of December 31, 2023.

Critical Accounting Estimates

The  Company's  discussion  and  analysis  of  the  financial  condition  and  results  of  operations  are  based  upon  the 
Consolidated  Financial  Statements,  which  have  been  prepared  in  accordance  with  GAAP.  The  preparation  of  these  financial 
statements and related disclosures in compliance with GAAP requires the application of appropriate technical accounting rules 
and guidance as well as the use of estimates and judgments that affect the reported amounts of assets, liabilities, revenues and 
expenses, and related disclosures of contingent assets and liabilities. The application of appropriate technical accounting rules 
and guidance involves judgments regarding future events, including the likelihood of success of particular projects, legal and 
regulatory  challenges,  and  the  fair  value  of  certain  assets  and  liabilities.  These  judgments,  in  and  of  themselves,  could 
materially affect the financial statements and disclosures based on varying assumptions, which may be appropriate to use. In 
addition, the financial and operating environment may also have a significant effect, not only on the operation of the business, 
but on the results reported through the application of accounting measures used in preparing the financial statements and related 
disclosures, even if the accounting guidance has not changed.

NRG  evaluates  these  estimates,  on  an  ongoing  basis,  utilizing  historic  experience,  consultation  with  experts  and  other 
methods the Company considers reasonable. In any event, actual results may differ substantially from the Company's estimates. 
Any effects on the Company's business, financial position or results of operations resulting from revisions to these estimates are 
recorded in the period in which the information that gives rise to the revision becomes known.

67

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 The Company identifies its most critical accounting estimates as those that are the most pervasive and important to the 
portrayal  of  the  Company's  financial  position  and  results  of  operations,  and  require  the  most  difficult,  subjective,  and/or 
complex judgments by management about matters that are inherently uncertain.

Such accounting estimates include:

Accounting Estimate
Derivative Instruments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Assumptions used in valuation techniques

Judgments/Uncertainties Affecting Application

Market maturity and economic conditions

Contract interpretation

Market conditions in the energy industry, especially the 
effects of price volatility on contractual commitments

Income Taxes and Valuation Allowance for Deferred Tax Assets     . Interpret existing tax statute and regulations upon 

application to transactions
Ability to utilize tax benefits through carry backs to prior 
periods and carry forwards to future periods

Evaluation of Assets for Impairment      . . . . . . . . . . . . . . . . . . . . . . . . Regulatory and political environments and requirements

Estimated useful lives of assets

Environmental obligations and operational limitations

Estimates of future cash flows

Estimates of fair value

Judgment about impairment triggering events

Goodwill and Other Intangible Assets      . . . . . . . . . . . . . . . . . . . . . . . Estimated useful lives for finite-lived intangible assets

Judgment about impairment triggering events

Estimates of reporting unit's fair value

Fair value estimate of intangible assets acquired in 
business combinations

Business Combinations       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fair value of assets acquired and liabilities assumed in 

business combinations
Estimated future cash flow

Estimated useful lives of assets

Contingencies      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated financial impact of event(s)

Judgment about likelihood of event(s) occurring

Regulatory and political environments and requirements

Derivative Instruments

The  Company  follows  the  guidance  of  ASC  815,  Derivatives  and  Hedging  "(ASC  815"),  to  account  for  derivative 
instruments. ASC 815 requires the Company to mark-to-market all derivative instruments on the balance sheet and recognize 
fair  value  change  in  earnings,  unless  they  qualify  for  the  NPNS  exception.  ASC  815  applies  to  NRG's  energy  related 
commodity contracts, interest rate swaps, foreign exchange contracts and Consumer Financing Program. 

Energy-Related Commodities

As of December 31, 2023, for purposes of measuring the fair value of derivative instruments, the Company primarily uses 
quoted  exchange  prices  and  consensus  pricing.  Consensus  pricing  is  provided  by  independent  pricing  services  which  are 
compiled from market makers with longer dated tenors as compared to broker quotes. Prior to the fourth quarter of 2023, the 
Company valued derivatives based on price quotes from brokers in active markets who regularly facilitate those transactions. 
The  Company  started  using  consensus  pricing  as  it  offers  data  from  more  market  makers  and  for  longer  dated  tenors  as 
compared to broker quotes, enhances data integrity, and increases transparency. When external prices are not available, NRG 
uses  internal  models  to  determine  the  fair  value.  These  internal  models  include  assumptions  of  the  future  prices  of  energy 
commodities based on the specific market in which the energy commodity is being purchased or sold, using externally available 
forward market pricing curves for all periods possible under the pricing model. These estimations are considered to be critical 
accounting estimates.

68

 
 
 
 
 
 
 
 
 
 
 
Interest Rate Swaps

NRG  is  exposed  to  changes  in  interest  rate  through  the  Company's  issuance  of  variable  rate  debt.  To  manage  the 
Company's interest rate risk, NRG enters into interest rate swap agreements. In order to qualify the derivative instruments for 
hedged transactions, NRG estimates the forecasted borrowings for interest rate swaps occurring within a specified time period.

Foreign Exchange Contracts

In order to mitigate foreign exchange risk primarily associated with the purchase of USD denominated natural gas for the 

Company's Canadian business, the Company enters into foreign exchange contract agreements.

Consumer Financing Program

The derivative positions for the Company's Consumer Financing Program are valued using a discounted cash flow model, 
with inputs consisting of available market data, such as market yield discount rates, as well as unobservable internally derived 
assumptions,  such  as  collateral  prepayment  rates,  collateral  default  rates  and  credit  loss  rates.  In  summary,  the  fair  value 
represents  an  estimate  of  the  present  value  of  the  cash  flows  Vivint  Smart  Home  will  be  obligated  to  pay  to  the  third-party 
financing provider for each component of the derivative.

Certain derivative instruments that meet the criteria for derivative accounting treatment also qualify for a scope exception 
to derivative accounting, as they are considered to be NPNS. The availability of this exception is based upon the assumption 
that the Company has the ability and it is probable to deliver or take delivery of the underlying item. These assumptions are 
based  on  expected  load  requirements,  internal  forecasts  of  sales  and  generation  and  historical  physical  delivery  on  contracts. 
Derivatives  that  are  considered  to  be  NPNS  are  exempt  from  derivative  accounting  treatment  and  are  accounted  for  under 
accrual  accounting.  If  it  is  determined  that  a  transaction  designated  as  NPNS  no  longer  meets  the  scope  exception  due  to 
changes in estimates, the related contract would be recorded on the balance sheet at fair value combined with the immediate 
recognition through earnings.

Income Taxes and Valuation Allowance for Deferred Tax Assets 

As  of  December  31,  2023,  NRG’s  deferred  tax  assets  were  primarily  the  result  of  U.S.  federal  and  state  NOLs,  the 
difference between book and tax basis in property, plant, and equipment, deferred revenues and tax credit carryforwards. The 
realization of deferred tax assets is dependent upon the Company's ability to generate sufficient future taxable income during 
the periods in which those temporary differences become deductible, prior to the expiration of the tax attributes. The evaluation 
of deferred tax assets requires judgment in assessing the likely future tax consequences of events that have been recognized in 
the Company's financial statements or tax returns and forecasting future profitability by tax jurisdiction.

The Company evaluates its deferred tax assets quarterly on a jurisdictional basis to determine whether adjustments to the 
valuation  allowance  are  appropriate  considering  changes  in  facts  or  circumstances.  As  of  each  reporting  date,  management 
considers  new  evidence,  both  positive  and  negative,  when  determining  the  future  realization  of  the  Company’s  deferred  tax 
assets. Given the Company’s current level of pre-tax earnings and forecasted future pre-tax earnings, the Company expects to 
generate income before taxes in the U.S. in future periods at a level that would fully utilize its U.S. federal NOL carryforwards 
and the majority of its state NOL carryforwards prior to their expiration.

The Company continues to maintain a valuation allowance of $275 million as of December 31, 2023 against deferred tax 
assets  consisting  of  state  NOL  carryforwards  and  foreign  NOL  carryforwards  in  jurisdictions  where  the  Company  does  not 
currently believe that the realization of deferred tax assets is more likely than not. As of December 31, 2022, the Company's 
valuation allowance balance was $224 million.

Considerable  judgment  is  required  to  determine  the  tax  treatment  of  a  particular  item  that  involves  interpretations  of 
complex tax laws. The Company is subject to examination by taxing authorities for income tax returns filed in the U.S. federal 
jurisdiction  and  various  state  and  foreign  jurisdictions,  including  operations  located  in  Australia  and  Canada.  The  Company 
continues to be under audit for multiple years by taxing authorities in various jurisdictions. 

The Company is no longer subject to U.S. federal income tax examinations for years prior to 2020. With few exceptions, 

state and Canadian income tax examinations are no longer open for years before 2015.

NRG  does  not  intend,  nor  currently  foresee  a  need,  to  repatriate  funds  held  at  its  international  operations  into  the  U.S. 
These funds are deemed to be indefinitely reinvested in its foreign operations and the Company has not changed its assertion 
with respect to distributions of funds that would require the accrual of U.S. income tax.

69

 
 
 
 
 
 
 
 
 
 
 
Evaluation of Assets for Impairment

In accordance with ASC 360, Property, Plant, and Equipment ("ASC 360"), the Company evaluates property, plant and 
equipment and certain intangible assets for impairment whenever indicators of impairment exist. Examples of such indicators or 
events include:

•

•

•

•

•

•

Significant decrease in the market price of a long-lived asset;

Significant adverse change in the manner an asset is being used or its physical condition;

Adverse business climate;

Accumulation of costs significantly in excess of the amounts originally expected for the construction or acquisition of 
an asset;

Current period loss combined with a history of losses or the projection of future losses; and

Change in the Company's intent about an asset from an intent to hold to a greater than 50% likelihood that an asset will 
be sold, or disposed of before the end of its previously estimated useful life.

Recoverability of assets to be held and used is measured by a comparison of the carrying amount of the assets to the future 
net cash flows expected to be generated by the asset, through considering project specific assumptions for long-term power and 
natural  gas  prices,  escalated  future  project  operating  costs  and  expected  plant  operations.  If  such  assets  are  considered  to  be 
impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the 
fair value of the assets by factoring in the different courses of action available to the Company. Generally, fair value will be 
determined using valuation techniques, such as the present value of expected future cash flows. NRG uses its best estimates in 
making  these  evaluations  and  considers  various  factors,  including  forward  price  curves  for  energy,  fuel  and  operating  costs. 
However, actual future market prices and project costs could vary from the assumptions used in the Company's estimates and 
the impact of such variations could be material.

For assets to be held and used, if the Company determines that the undiscounted cash flows from the asset are less than 
the carrying amount of the asset, NRG must estimate fair value to determine the amount of any impairment loss. Assets held-
for-sale are reported at the lower of the carrying amount or fair value less the cost to sell. The estimation of fair value, whether 
in conjunction with an asset to be held and used or with an asset held-for-sale, and the evaluation of asset impairment are, by 
their nature, subjective. The Company considers quoted market prices in active markets to the extent they are available. In the 
absence  of  such  information,  NRG  may  consider  prices  of  similar  assets,  consult  with  brokers  or  employ  other  valuation 
techniques. The Company will also discount the estimated future cash flows associated with the asset using a single interest rate 
representative  of  the  risk  involved  with  such  an  investment  or  asset.  The  use  of  these  methods  involves  the  same  inherent 
uncertainty of future cash flows as previously discussed with respect to undiscounted cash flows. Actual future market prices 
and project costs could vary from those used in NRG's estimates and the impact of such variations could be material. 

Annually,  during  the  fourth  quarter,  the  Company  revises  its  views  of  power  and  fuel  prices  including  the  Company's 
fundamental  view  for  long-term  prices,  forecasted  generation  and  operating  and  capital  expenditures,  in  connection  with  the 
preparation of its annual budget. Changes to the Company's views of long-term power and fuel prices impact the Company’s 
projections of profitability, based on management's estimate of supply and demand within the sub-markets for its operations and 
the physical and economic characteristics of each of its businesses.

For further discussion, see Item 15 — Note 11, Asset Impairments. 

Goodwill and Other Intangible Assets 

At December 31, 2023, the Company reported goodwill of $5.1 billion, consisting of $3.5 billion from the acquisition of 

Vivint in 2023, $1.3 billion from the acquisition of Direct Energy in 2021 and $0.3 billion from other retail acquisitions.

The  Company  applies  ASC  805,  Business  Combinations  ("ASC  805"),  and  ASC  350,  Intangibles-Goodwill  and  Other 
("ASC 350") to account for its goodwill and intangible assets. Under these standards, the Company amortizes all finite-lived 
intangible assets over their respective estimated weighted-average useful lives, while goodwill has an indefinite life and is not 
amortized.  Goodwill  is  tested  for  impairment  at  least  annually,  or  more  frequently  whenever  an  event  or  change  in 
circumstances occurs that would more likely than not reduce the fair value of a reporting unit below its carrying amount. The 
Company tests goodwill for impairment at the reporting unit level, which is identified by assessing whether the components of 
the  Company's  operating  segments  constitute  businesses  for  which  discrete  financial  information  is  available  and  whether 
segment management regularly reviews the operating results of those components. The Company performs the annual goodwill 
impairment  assessment  as  of  December  31  or  when  events  or  changes  in  circumstances  indicate  that  the  fair  value  of  the 
reporting unit may be below the carrying amount. The Company may first assess qualitative factors to determine whether it is 
more likely than not that an impairment has occurred. In the absence of sufficient qualitative factors, the Company performs a 
quantitative assessment by determining the fair value of the reporting unit and comparing to its book value. If it is determined 
that the fair value of a reporting unit is below its carrying amount, the Company's goodwill will be impaired at that time.

70

 
 
 
 
 
 
 
 
 
 
 
Fair  value  determinations  require  considerable  judgment  and  are  sensitive  to  changes  in  underlying  assumptions  and 
factors.  As  a  result,  there  can  be  no  assurance  that  the  estimates  and  assumptions  made  for  purposes  of  the  annual  goodwill 
impairment test will prove to be accurate predictions of the future.

For  further  discussion,  see  Evaluation  of  Assets  for  Impairment  caption  above,  and  Item  15  —  Note  11,  Asset 

Impairments.

Business Combinations 

NRG accounts for business acquisitions using the acquisition method of accounting prescribed under ASC 805. Under this 
method,  the  Company  is  required  to  record  on  its  Consolidated  Balance  Sheets  the  estimated  fair  values  of  the  acquired 
company’s assets and liabilities assumed at the acquisition date. The excess of the consideration transferred over the fair value 
of the net identifiable assets acquired and liabilities assumed is recorded as goodwill. Determining fair values of assets acquired 
and liabilities assumed requires significant estimates and judgments. Fair value is determined based on the estimated price that 
would  be  received  to  sell  an  asset  or  paid  to  transfer  a  liability  in  an  orderly  transaction  between  market  participants  at  the 
measurement date. The acquired assets and assumed liabilities from the Vivint Smart Home acquisition that involved the most 
subjectivity  in  determining  fair  value  consisted  of  customer  relationships,  developed  technology,  trade  names,  acquired  debt 
and derivative instruments. NRG describes in detail its acquisitions in Item 15 — Note 4, Acquisitions and Dispositions, to the 
Consolidated Financial Statements.

The  fair  value  of  the  customer  relationships,  technology  and  trade  names  are  measured  using  income-based  valuation 
methodologies, which include certain assumptions such as forecasted future cash flows, customer attrition rates, royalty rates 
and  discount  rates.  Customer  relationships  and  technology  are  amortized  to  depreciation  and  amortization,  ratably  based  on 
discounted future cash flows. Trade names are amortized to depreciation and amortization, on a straight line basis.

The acquired Vivint Smart Home debt was measured at fair value using observable market inputs based on interest rates at 
the acquisition closing date. The difference between the fair value at the acquisition closing date and the principal outstanding is 
being amortized through interest expense over the remaining term of the debt.

The derivative liabilities in connection with the contractual future payment obligations with the financing providers under 
Vivint  Smart  Home’s  Consumer  Financing  Program  were  measured  at  fair  value  at  the  acquisition  closing  date  using  a 
discounted  cash  flow  model,  with  inputs  consisting  of  available  market  data,  such  as  market  yield  discount  rates,  as  well  as 
unobservable internally derived assumptions, such as collateral prepayment rates, collateral default rates and credit loss rates. 
Changes to the fair value are recorded each period through other income, net in the consolidated statement of operations. 

Contingencies

NRG records reserves for estimated losses from contingencies when information available indicates that a loss is probable 
and  the  amount  of  the  loss,  or  range  of  loss,  can  be  reasonably  estimated.  Gain  contingencies  are  not  recorded  until 
management determines it is certain that the future event will become or does become a reality. Such determinations are subject 
to interpretations of current facts and circumstances, forecasts of future events, and estimates of the financial impacts of such 
events. NRG describes in detail its contingencies in Item 15 — Note 23, Commitments and Contingencies, to the Consolidated 
Financial Statements.

Recent Accounting Developments

See  Item  15  —  Note  2,  Summary  of  Significant  Accounting  Policies,  to  the  Consolidated  Financial  Statements  for  a 

discussion of recent accounting developments.

Item 7A — Quantitative and Qualitative Disclosures About Market Risk 

NRG is exposed to several market risks in the Company's normal business activities. Market risk is the potential loss that 
may  result  from  market  changes  associated  with  the  Company's  retail  operations,  merchant  power  generation,  or  with  an 
existing or forecasted financial or commodity transactions. The types of market risks the Company is exposed to are commodity 
price risk, credit risk, liquidity risk, interest rate risk and currency exchange risk. In order to manage these risks, the Company 
uses  various  fixed-price  forward  purchase  and  sales  contracts,  futures  and  option  contracts  traded  on  NYMEX  and  other 
exchanges, and swaps and options traded in the over-the-counter financial markets to:

• Manage and hedge fixed-price purchase and sales commitments;
Reduce exposure to the volatility of cash market prices, and
•
Hedge fuel requirements for the Company's generating facilities.
•

71

 
 
 
 
 
 
 
 
 
 
 
Commodity Price Risk

Commodity  price  risks  result  from  exposures  to  changes  in  spot  prices,  forward  prices,  volatilities,  and  correlations 
between various commodities, such as natural gas, electricity, coal, oil, and emissions credits. NRG manages the commodity 
price risk of the Company's load servicing obligations and merchant generation operations by entering into various derivative or 
non-derivative instruments to hedge the variability in future cash flows from forecasted sales and purchases of power and fuel. 
NRG measures the risk of the Company's portfolio using several analytical methods, including sensitivity tests, scenario tests, 
stress tests, position reports and VaR. NRG uses a Monte Carlo simulation based VaR model to estimate the potential loss in 
the fair value of its energy assets and liabilities, which includes generation assets, gas transportation and storage assets, load 
obligations and bilateral physical and financial transactions, based on historical and forward values for factors such as customer 
demand,  weather,  commodity  availability  and  commodity  prices.  The  Company's  VaR  model  is  based  on  a  one-day  holding 
period at a 95% confidence interval for the forward 36 months, not including the spot month. The VaR model is not a complete 
picture of all risks that may affect the Company's results. Certain events such as counterparty defaults, regulatory changes, and 
extreme weather and prices that deviate significantly from historically observed values are not reflected in the model.

The following table summarizes average, maximum and minimum VaR for NRG's commodity portfolio, calculated using 

the VaR model for the years ended December 31, 2023 and 2022:

(In millions)

2023

2022

VaR as of December 31,       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

51  $ 

For the year ended December 31,

Average     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

62  $ 

Maximum       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Minimum        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

82 

41 

74 

51 

86 

26 

The Company also uses VaR to estimate the potential loss of derivative financial instruments that are subject to mark-to-
market  accounting.  These  derivative  instruments  include  transactions  that  were  entered  into  for  both  asset  management  and 
trading  purposes.  The  VaR  for  the  derivative  financial  instruments  calculated  using  the  diversified  VaR  model  for  the  entire 
term  of  these  instruments  entered  into  for  both  asset  management  and  trading  was  $185  million  as  of  December  31,  2023, 
primarily driven by asset-backed transactions.

Credit Risk

Credit  risk  relates  to  the  risk  of  loss  resulting  from  non-performance  or  non-payment  by  counterparties  pursuant  to  the 
terms of their contractual obligations. NRG is exposed to counterparty credit risk through various activities including wholesale 
sales,  fuel  purchases  and  retail  supply  arrangements,  and  retail  customer  credit  risk  through  its  retail  load  activities. 
Counterparty credit risk and retail customer credit risk are discussed below. See Note 6, Accounting for Derivative Instruments 
and Hedging Activities, to this Form 10-K for discussion regarding credit risk contingent features. 

Counterparty Credit Risk

Credit  risk  relates  to  the  risk  of  loss  resulting  from  non-performance  or  non-payment  by  counterparties  pursuant  to  the 
terms of their contractual obligations. The Company monitors and manages credit risk through credit policies that include: (i) an 
established  credit  approval  process;  (ii)  a  daily  monitoring  of  counterparties'  credit  limits;  (iii)  the  use  of  credit  mitigation 
measures  such  as  margin,  collateral,  prepayment  arrangements,  or  volumetric  limits;  (iv)  the  use  of  payment  netting 
agreements; and (v) the use of master netting agreements that allow for the netting of positive and negative exposures of various 
contracts associated with a single counterparty. Risks surrounding counterparty performance and credit could ultimately impact 
the  amount  and  timing  of  expected  cash  flows.  The  Company  seeks  to  mitigate  counterparty  risk  by  having  a  diversified 
portfolio of counterparties. The Company also has credit protection within various agreements to call on additional collateral 
support if and when necessary. Cash margin is collected and held at the Company to cover the credit risk of the counterparty 
until positions settle.

72

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As  of  December  31,  2023,  counterparty  credit  exposure,  excluding  credit  exposure  from  RTOs,  ISOs,  registered 
commodity  exchanges  and  certain  long-term  agreements,  was  $1.6  billion,  of  which  the  Company  held  collateral  (cash  and 
letters of credit) against those positions of $426 million resulting in a net exposure of $1.2 billion. NRG periodically receives 
collateral  from  counterparties  in  excess  of  their  exposure.  Collateral  amounts  shown  include  such  excess  while  net  exposure 
shown excludes excess collateral received. Approximately 63% of the Company's exposure before collateral is expected to roll 
off  by  the  end  of  2025.  The  following  table  highlights  the  net  counterparty  credit  exposure  by  industry  sector  and  by 
counterparty  credit  quality.  Net  counterparty  credit  exposure  is  defined  as  the  aggregate  net  asset  position  for  NRG  with 
counterparties where netting is permitted under the enabling agreement and includes all cash flow, mark-to-market, NPNS, and 
non-derivative  transactions.  As  of  December  31,  2023,  the  aggregate  credit  exposure  is  shown  net  of  collateral  held,  and 
includes amounts net of receivables or payables.

Category

Utilities, energy merchants, marketers and other     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Financial institutions      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Category

Investment grade     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Non-Investment grade/Non-Rated      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net Exposure (a) (b)
(% of Total)

 80 %

 20 

 100 %

Net Exposure (a) (b)
(% of Total)

 44 %

 56 

 100 %

(a) Counterparty credit exposure excludes coal transportation contracts because of the unavailability of market prices
(b) The figures in the tables above exclude potential counterparty credit exposure related to RTOs, ISOs, registered commodity exchanges and certain long-

term contracts

The Company has exposure to one wholesale counterparty in excess of 10% of the total net exposure discussed above as 
of  December  31,  2023.  Changes  in  hedge  positions  and  market  prices  will  affect  credit  exposure  and  counterparty 
concentration.

RTOs and ISOs

The Company participates in the organized markets of CAISO, ERCOT, AESO, IESO, ISO-NE, MISO, NYISO and PJM, 
known as RTOs or ISOs. Trading in the majority of these markets is approved by FERC, whereas in the case of ERCOT, it is 
approved by the PUCT, and whereas in the case of AESO and IESO, both exist provincially with AESO primarily subject to 
Alberta Utilities Commission and the IESO subject to the Ontario Energy Board. These ISOs may include credit policies that, 
under certain circumstances, require that losses arising from the default of one member on spot market transactions be shared 
by the remaining participants. As a result, the counterparty credit risk to these markets is limited to NRG’s share of the overall 
market and are excluded from the above exposures.

Exchange Traded Transactions

The  Company  enters  into  commodity  transactions  on  registered  exchanges,  notably  ICE,  NYMEX  and  Nodal.  These 
clearinghouses  act  as  the  counterparty  and  transactions  are  subject  to  extensive  collateral  and  margining  requirements.  As  a 
result, these commodity transactions have limited counterparty credit risk.

Long-Term Contracts

Counterparty credit exposure described above excludes credit risk exposure under certain long-term contracts, primarily 
solar under Renewable PPAs. As external sources or observable market quotes are not available to estimate such exposure, the 
Company  values  these  contracts  based  on  various  techniques  including,  but  not  limited  to,  internal  models  based  on  a 
fundamental  analysis  of  the  market  and  extrapolation  of  observable  market  data  with  similar  characteristics.  Based  on  these 
valuation techniques, as of December 31, 2023, aggregate credit risk exposure managed by NRG to these counterparties was 
approximately $882 million for the next five years. 

Retail Customer Credit Risk 

NRG is exposed to retail credit risk through the Company's retail electricity and gas providers as well as through Vivint 
Smart Home. Retail credit risk results in losses when a customer fails to pay for services rendered. The losses may result from 
both nonpayment of customer accounts receivable and the loss of in-the-money forward value. The Company manages retail 
credit  risk  through  the  use  of  established  credit  policies,  which  include  monitoring  of  the  portfolio  and  the  use  of  credit 
mitigation measures such as deposits or prepayment arrangements. 

73

 
 
 
 
 
 
 
 
 
 
 
As  of  December  31,  2023,  the  Company's  retail  customer  credit  exposure  to  Home  and  Business  customers  was 
diversified  across  many  customers  and  various  industries,  as  well  as  government  entities.  Current  economic  conditions  may 
affect the Company's customers' ability to pay bills in a timely manner, which could increase customer delinquencies and may 
lead  to  an  increase  in  credit  losses.  The  Company's  provision  for  credit  losses  resulting  from  credit  risk  was  $251  million, 
$11  million  and  $698  million  for  the  years  ended  December  31,  2023,  2022  and  2021,  respectively.  During  the  year  ended 
December  31,  2022,  the  provision  for  credit  losses  included  the  Company's  loss  mitigation  efforts  recognized  as  income  of 
$126 million related to Winter Storm Uri. During the year ended December 31, 2021, the provision for credit losses included 
$596 million of expenses due to the impacts of Winter Storm Uri.

Liquidity Risk

Liquidity risk arises from the general funding needs of the Company's activities and the management of the Company's 
assets and liabilities. The Company is currently exposed to additional collateral posting if natural gas prices decline, primarily 
due to the long natural gas equivalent position at various exchanges used to hedge NRG's retail supply load obligations.

Based on a sensitivity analysis for power and gas positions under marginable contracts as of December 31, 2023, a $0.50 
per  MMBtu  decrease  in  natural  gas  prices  across  the  term  of  the  marginable  contracts  would  cause  an  increase  in  margin 
collateral  posted  of  approximately  $1.5  billion  and  a  1.00  MMBtu/MWh  decrease  in  heat  rates  for  heat  rate  positions  would 
result in an increase in margin collateral posted of approximately $350 million. This analysis uses simplified assumptions and is 
calculated based on portfolio composition and margin-related contract provisions as of December 31, 2023.

Interest Rate Risk

NRG  is  exposed  to  fluctuations  in  interest  rates  through  its  issuance  of  variable  rate  debt.  Exposures  to  interest  rate 
fluctuations may be mitigated by entering into derivative instruments known as interest rate swaps, caps, collars and put or call 
options. These contracts reduce exposure to interest rate volatility and result in primarily fixed rate debt obligations when taking 
into  account  the  combinations  of  the  variable  rate  debt  and  the  interest  rate  derivative  instrument.  NRG's  risk  management 
policies allow the Company to reduce interest rate exposure from variable rate debt obligations. In the first quarter of 2023, the 
Company entered into $1.0 billion of interest rate swaps through 2027 to hedge the floating rate on the Term Loan acquired 
with the Vivint Smart Home acquisition. Additionally, in the first quarter of 2023, the Company had entered into interest rate 
swaps  to  hedge  the  floating  rate  on  the  Revolving  Credit  Facility  extending  through  2024,  which  was  fully  terminated  in 
conjunction with the pay down of the Revolving Credit Facility.

As of December 31, 2023, the Company's debt fair value was $10.6 billion and carrying value was $10.8 billion. NRG 
estimates that a 1% decrease in market interest rates would have increased the fair value of the Company's long-term debt by 
$602 million.

Currency Exchange Risk

NRG  is  subject  to  transactional  exchange  rate  risk  from  transactions  with  customers  in  countries  outside  of  the  U.S., 
primarily within Canada, as well as from intercompany transactions between affiliates. Transactional exchange rate risk arises 
from the purchase and sale of goods and services in currencies other than the Company's functional currency or the functional 
currency  of  an  applicable  subsidiary.  NRG  hedges  a  portion  of  its  forecasted  currency  transactions  with  foreign  exchange 
forward  contracts.  As  of  December  31,  2023,  NRG  is  exposed  to  changes  in  foreign  currency  primarily  associated  with  the 
purchase of U.S. dollar denominated natural gas for its Canadian business and entered into foreign exchange contracts with a 
notional amount of $548 million.

The Company is subject to translation exchange rate risk related to the translation of the financial statements of its foreign 
operations into U.S. dollars. Costs incurred and sales recorded by subsidiaries operating outside of the U.S. are translated into 
U.S. dollars using exchange rates effective during the respective period. As a result, the Company is exposed to movements in 
the exchange rates of various currencies against the U.S. dollar, primarily the Canadian and Australian dollars. A hypothetical 
10% appreciation in major currencies relative to the U.S. dollar as of December 31, 2023, would have resulted in a decrease of 
$36 million to net income within the Consolidated Statement of Operations.

Item 8 — Financial Statements and Supplementary Data

The financial statements and schedules are included in Part IV, Item 15 of this Form 10-K.

Item 9 — Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

None.

74

 
 
 
 
 
 
 
 
 
 
 
Item 9A — Controls and Procedures

Conclusion  Regarding  the  Effectiveness  of  Disclosure  Controls  and  Procedures  and  Internal  Control  Over  Financial 
Reporting

Under the supervision and with the participation of NRG's management, including its principal executive officer, principal 
financial officer and principal accounting officer, NRG conducted an evaluation of the effectiveness of the design and operation 
of its disclosure controls and procedures, as such term is defined in Rules 13a-15(e) or 15d-15(e) of the Exchange Act. Based 
on  this  evaluation,  the  Company's  principal  executive  officer,  principal  financial  officer  and  principal  accounting  officer 
concluded that the disclosure controls and procedures were effective as of the end of the period covered by this Annual Report 
on Form 10-K. Management's report on the Company's internal control over financial reporting and the report of the Company's 
independent  registered  public  accounting  firm  are  incorporated  under  the  caption  "Management's  Report  on  Internal  Control 
over  Financial  Reporting"  and  under  the  caption  "Report  of  Independent  Registered  Public  Accounting  Firm"  in  this  Annual 
Report on Form 10-K for the fiscal year ended December 31, 2023.

Changes in Internal Control over Financial Reporting

During the year ended December 31, 2023, the Company completed its acquisition of Vivint Smart Home, Inc. As part of 
integration, the Company designed and implemented a control structure over Vivint Smart Home's operations. Other than the 
Vivint  Smart  Home  acquisition,  there  were  no  changes  in  NRG’s  internal  control  over  financial  reporting  (as  such  term  is 
defined in Rule 13a-15(f) under the Exchange Act) that occurred in the fourth quarter of 2023 that materially affected, or are 
reasonably likely to materially affect, NRG’s internal control over financial reporting.

Inherent Limitations over Internal Controls

NRG's  internal  control  over  financial  reporting  is  designed  to  provide  reasonable  assurance  regarding  the  reliability  of 
financial  reporting  and  the  preparation  of  consolidated  financial  statements  for  external  purposes  in  accordance  with  GAAP. 
The Company's internal control over financial reporting includes those policies and procedures that:

1. Pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and 

dispositions of the Company's assets;

2. Provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  consolidated 
financial statements in accordance with GAAP, and that the Company's receipts and expenditures are being made only 
in accordance with authorizations of its management and directors; and

3. Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition 

of the Company's assets that could have a material effect on the consolidated financial statements.

Internal  control  over  financial  reporting  cannot  provide  absolute  assurance  of  achieving  financial  reporting  objectives 
because  of  its  inherent  limitations,  including  the  possibility  of  human  error  and  circumvention  by  collusion  or  overriding  of 
controls. Accordingly, even an effective internal control system may not prevent or detect material misstatements on a timely 
basis.  Also,  projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become 
inadequate because of changes in conditions or that the degree of compliance with the policies or procedures may deteriorate.

Management's Report on Internal Control over Financial Reporting

The  Company's  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial 
reporting,  as  such  term  is  defined  in  Exchange  Act  Rule  13a-15(f).  Under  the  supervision  and  with  the  participation  of  the 
Company's management, including its principal executive officer, principal financial officer and principal accounting officer, 
the  Company  conducted  an  evaluation  of  the  effectiveness  of  its  internal  control  over  financial  reporting  based  on  the 
framework in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the 
Treadway Commission. Based on the Company's evaluation under the framework in Internal Control — Integrated Framework 
(2013),  the  Company's  management  concluded  that  its  internal  control  over  financial  reporting  was  effective  as  of 
December 31, 2023.

On  March  10,  2023,  NRG  acquired  Vivint  Smart  Home,  Inc.,  and  management  excluded  from  its  assessment  of  the 
effectiveness of the Company's internal control over financial reporting as of December 31, 2023, Vivint Smart Home, Inc.'s 
internal control over financial reporting associated with total assets (excluding acquired goodwill and intangible assets) of 5% 
and  total  revenues  of  5%  included  in  the  consolidated  financial  statements  of  the  Company  as  of  and  for  the  year  ended 
December 31, 2023.

The effectiveness of the Company's internal control over financial reporting as of December 31, 2023 has been audited by 
KPMG  LLP,  the  Company's  independent  registered  public  accounting  firm,  as  stated  in  its  report  which  is  included  in  this 
Annual Report on Form 10-K.

75

 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders
NRG Energy, Inc.:

Opinion on Internal Control Over Financial Reporting

We  have  audited  NRG  Energy,  Inc.  and  subsidiaries'  (the  Company)  internal  control  over  financial  reporting  as  of 
December 31, 2023, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee 
of Sponsoring Organizations of the Treadway Commission. In our opinion, the Company maintained, in all material respects, 
effective internal control over financial reporting as of December 31, 2023, based on criteria established in Internal Control — 
Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB),  the  consolidated  balance  sheets  of  the  Company  as  of  December  31,  2023  and  2022,  the  related  consolidated 
statements of operations, comprehensive (loss)/income, stockholders’ equity, and cash flows for each of the years in the three-
year period ended December 31, 2023, and the related notes and financial statement schedule II (collectively, the consolidated 
financial statements), and our report dated February 28, 2024 expressed an unqualified opinion on those consolidated financial 
statements.

The  Company  acquired  Vivint  Smart  Home,  Inc.  during  2023,  and  management  excluded  from  its  assessment  of  the 
effectiveness of the Company's internal control over financial reporting as of December 31, 2023, Vivint Smart Home, Inc.'s 
internal control over financial reporting associated with total assets (excluding acquired goodwill and intangible assets) of 5% 
and  total  revenues  of  5%  included  in  the  consolidated  financial  statements  of  the  Company  as  of  and  for  the  year  ended 
December 31, 2023. Our audit of internal control over financial reporting of the Company also excluded an evaluation of the 
internal control over financial reporting of Vivint Smart Home, Inc. 

Basis for Opinion

The  Company's  management  is  responsible  for  maintaining  effective  internal  control  over  financial  reporting  and  for  its 
assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report 
on  Internal  Control  over  Financial  Reporting.  Our  responsibility  is  to  express  an  opinion  on  the  Company’s  internal  control 
over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be 
independent  with  respect  to  the  Company  in  accordance  with  the  U.S.  federal  securities  laws  and  the  applicable  rules  and 
regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit  to  obtain  reasonable  assurance  about  whether  effective  internal  control  over  financial  reporting  was  maintained  in  all 
material respects. Our audit of internal control over financial reporting included obtaining an understanding of internal control 
over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating 
effectiveness  of  internal  control  based  on  the  assessed  risk.  Our  audit  also  included  performing  such  other  procedures  as  we 
considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A  company’s  internal  control  over  financial  reporting  is  a  process  designed  to  provide  reasonable  assurance  regarding  the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted  accounting  principles.  A  company’s  internal  control  over  financial  reporting  includes  those  policies  and  procedures 
that  (1)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and 
dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation  of  financial  statements  in  accordance  with  generally  accepted  accounting  principles,  and  that  receipts  and 
expenditures  of  the  company  are  being  made  only  in  accordance  with  authorizations  of  management  and  directors  of  the 
company;  and  (3)  provide  reasonable  assurance  regarding  prevention  or  timely  detection  of  unauthorized  acquisition,  use,  or 
disposition of the company’s assets that could have a material effect on the financial statements.

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements.  Also, 
projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Philadelphia, Pennsylvania
February 28, 2024 

/s/ KPMG LLP

76

 
 
 
 
 
 
 
 
 
 
 
Item 9B — Other Information

Director and Officer Trading Arrangements

During  the  three  months  ended  December  31,  2023,  the  following  directors  or  officers  of  the  Company  adopted  or 
terminated  a  'Rule  10b5-1  trading  arrangement'  or  'non-Rule  10b5-1  trading  arrangement,'  as  each  term  is  defined  in  Item 
408(a) of Regulation S-K, as described in the table below:

Name

Title

Date 
Adopted

Character of 
Trading 
Arrangement

Elizabeth 
Killinger

Executive 
Vice President

12/15/2023 Rule 10b5-1 Trading 

Arrangement

Aggregate Number of Shares of 
Common Stock to be Purchased or 
Sold Pursuant to Trading 
Arrangement(a)
65,583 shares to be Sold(b)

Rasesh 
Patel

Executive 
Vice 
President, 
Smart Home

12/15/2023 Rule 10b5-1 Trading 

Up to 73,638 shares to be Sold

Arrangement

Duration Date Terminated

3/15/2024-
1/31/2025

3/14/2024-
11/01/2024

N/A

N/A 

(a) Potential  sales  may  be  subject  to  certain  price  limitations  set  forth  in  the  10b5-1  plans  and  therefore  actual  number  of  shares  sold  could  vary  if  certain 

minimum stock prices are not met

(b) Represents approximate number of shares to be sold based on outstanding awards expected to vest during the period, where any underlying performance 
share awards are being calculated at target. Actual number of shares to be sold will depend on actual vesting, the number of shares withheld by NRG to 
satisfy tax withholding obligations and vesting of dividend equivalent rights

Item 9C — Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Not applicable.

77

 
 
 
 
 
 
 
 
 
 
 
Item 10 — Directors, Executive Officers and Corporate Governance

Directors and Executive Officers

PART III

Information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive Proxy 

Statement for its 2024 Annual Meeting of Stockholders.

Code of Ethics

NRG  has  adopted  a  code  of  ethics  entitled  "NRG  Code  of  Conduct"  that  applies  to  directors,  officers  and  employees, 
including the chief executive officer and senior financial officers of NRG. It may be accessed through the "Governance" section 
of  the  Company's  website  at  www.nrg.com.  NRG  also  elects  to  disclose  the  information  required  by  Form  8-K,  Item  5.05, 
"Amendments  to  the  Registrant's  Code  of  Ethics,  or  Waiver  of  a  Provision  of  the  Code  of  Ethics,"  through  the  Company's 
website, and such information will remain available on this website for at least a 12-month period. A copy of the "NRG Code of 
Conduct" is available in print to any stockholder who requests it.

Other information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive 

Proxy Statement for its 2024 Annual Meeting of Stockholders.

Item 11 — Executive Compensation

Information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive Proxy 

Statement for its 2024 Annual Meeting of Stockholders.

Item 12 — Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Securities Authorized for Issuance under Equity Compensation Plans

Plan Category
Equity compensation plans approved by security 
holders        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity compensation plans not approved by 

security holders       . . . . . . . . . . . . . . . . . . . . . . . .
Total      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(a)
Number of Securities
to be Issued Upon
Exercise of
Outstanding Options,
Warrants and Rights

(b)
Weighted-Average 
Exercise
Price of Outstanding
Options, Warrants and
Rights

(c)
Number of Securities
Remaining Available
for Future Issuance
Under Equity 
Compensation
Plans (Excluding
Securities Reflected
in Column (a))

2,997,640  (1) $ 

3,970,872  (2) $ 
$ 
6,968,512 

— 

— 
— 

14,419,264 

12,749,736 
27,169,000  (3)

(1) Consists of shares issuable under the NRG LTIP and the ESPP. On April 27, 2023, NRG stockholders approved an increase of 4,400,000 shares available 

for issuance under the ESPP. As of December 31, 2023, there were 6,702,125 shares reserved from the Company's treasury shares for the ESPP

(2) Consists of shares issuable under the Vivint LTIP. On March 10, 2023, in connection with the Acquisition, NRG assumed the Vivint Smart Home, Inc. 
2020  Omnibus  Incentive  Plan.  While  the  Vivint  Smart  Home,  Inc.  2020  Omnibus  Incentive  Plan  was  previously  approved  by  stockholders  of  Vivint 
Smart Home, Inc., the plan is listed as "not approved" because it was assumed as part of the Acquisition and not subject to approval by NRG stockholders. 
The Company intends to make subsequent grants under the Vivint LTIP. See Note 21, Stock-Based Compensation for a discussion of the Vivint LTIP
(3) Consists of 7,717,139 shares of common stock under the NRG LTIP, 12,749,736 shares of common stock under the Vivint LTIP and 6,702,125 shares of 

treasury stock reserved for issuance under the ESPP

The  NRG  LTIP  currently  provides  for  grants  of  restricted  stock  units,  relative  performance  stock  units,  deferred  stock 
units and dividend equivalent rights. The Vivint LTIP currently provides for grants of restricted stock units and performance 
stock units. The Company's directors, officers and employees, as well as other individuals performing services for, or to whom 
an offer of employment has been extended by the Company, are eligible to receive grants under the LTIPs. The purpose of the 
LTIPs  is  to  promote  the  Company's  long-term  growth  and  profitability  by  providing  these  individuals  with  incentives  to 
maximize stockholder value and otherwise contribute to the Company's success and to enable the Company to attract, retain and 
reward  the  best  available  persons  for  positions  of  responsibility.  The  Compensation  Committee  of  the  Board  of  Directors 
administers the LTIPs. 

Other information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive 

Proxy Statement for its 2024 Annual Meeting of Stockholders.

78

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 13 — Certain Relationships and Related Transactions, and Director Independence

Information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive Proxy 

Statement for its 2024 Annual Meeting of Stockholders.

Item 14 — Principal Accounting Fees and Services

Information required by this Item is incorporated by reference to the similarly named section of NRG's Definitive Proxy 

Statement for its 2024 Annual Meeting of Stockholders.

79

 
 
 
 
 
 
 
 
 
 
 
Item 15 — Exhibits, Financial Statement Schedules

(a)(1) Financial Statements

PART IV

The  following  consolidated  financial  statements  of  NRG  Energy,  Inc.  and  related  notes  thereto,  together  with  the 

reports thereon of KPMG LLP, Philadelphia, PA, Auditor Firm ID: 185, are included herein:

Consolidated Statements of Operations — Years ended December 31, 2023, 2022, and 2021 

Consolidated Statements of Comprehensive (Loss)/Income — Years ended December 31, 2023, 2022, and 2021

Consolidated Balance Sheets — As of December 31, 2023 and 2022 

Consolidated Statements of Cash Flows — Years ended December 31, 2023, 2022, and 2021 

Consolidated Statements of Stockholders' Equity — Years ended December 31, 2023, 2022, and 2021 

Notes to Consolidated Financial Statements

(a)(2) Financial Statement Schedule

The  following  Consolidated  Financial  Statement  Schedule  of  NRG  Energy,  Inc.  is  filed  as  part  of  Item  15  of  this 

report and should be read in conjunction with the Consolidated Financial Statements.

Schedule II — Valuation and Qualifying Accounts

All  other  schedules  for  which  provision  is  made  in  the  applicable  accounting  regulation  of  the  Securities  and 
Exchange Commission are not required under the related instructions or are inapplicable, and therefore, have been 
omitted.

(a)(3) Exhibits: See Exhibit Index submitted as a separate section of this report.

(b) Exhibits

See Exhibit Index submitted as a separate section of this report.

(c) Not applicable

80

 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders 
NRG Energy, Inc.: 

Opinion on the Consolidated Financial Statements

We  have  audited  the  accompanying  consolidated  balance  sheets  of  NRG  Energy,  Inc.  and  subsidiaries  (the  Company)  as  of 
December  31,  2023  and  2022,  the  related  consolidated  statements  of  operations,  comprehensive  (loss)/income,  stockholders' 
equity,  and  cash  flows  for  each  of  the  years  in  the  three-year  period  ended  December  31,  2023,  and  the  related  notes  and 
financial statement schedule II (collectively, the consolidated financial statements). In our opinion, the consolidated financial 
statements present fairly, in all material respects, the financial position of the Company as of December 31, 2023 and 2022, and 
the  results  of  its  operations  and  its  cash  flows  for  each  of  the  years  in  the  three-year  period  ended  December  31,  2023,  in 
conformity with U.S. generally accepted accounting principles. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB),  the  Company's  internal  control  over  financial  reporting  as  of  December  31,  2023,  based  on  criteria  established  in 
Internal  Control  –  Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission, and our report dated February 28, 2024 expressed an unqualified opinion on the effectiveness of the Company's 
internal control over financial reporting.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an 
opinion  on  these  consolidated  financial  statements  based  on  our  audits.  We  are  a  public  accounting  firm  registered  with  the 
PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and 
the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit  to  obtain  reasonable  assurance  about  whether  the  consolidated  financial  statements  are  free  of  material  misstatement, 
whether  due  to  error  or  fraud.  Our  audits  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the 
consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such 
procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial 
statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, 
as  well  as  evaluating  the  overall  presentation  of  the  consolidated  financial  statements.  We  believe  that  our  audits  provide  a 
reasonable basis for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the consolidated financial 
statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or 
disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or 
complex  judgments.  The  communication  of  critical  audit  matters  does  not  alter  in  any  way  our  opinion  on  the  consolidated 
financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate 
opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Evaluation of the sufficiency of audit evidence over revenues

As  discussed  in  Note  3  to  the  consolidated  financial  statements,  the  Company  had  $28,823  million  of  revenues. 
Revenue is derived from various revenue streams in different geographic markets and the Company’s processes and 
related information technology (IT) systems used to record revenue differ for each of these revenue streams.

We identified the evaluation of the sufficiency of audit evidence over revenues as a critical audit matter which required 
a  high  degree  of  auditor  judgment  due  to  the  number  of  revenue  streams  and  IT  systems  involved  in  the  revenue 
recognition process. This included determining the revenue streams over which procedures were to be performed and 
evaluating the nature and extent of evidence obtained over the individual revenue streams as well as revenue in the 
aggregate. It also included the involvement of IT professionals with specialized skills and knowledge to assist in the 
performance of certain procedures.

The following are the primary procedures we performed to address this critical audit matter. We, with the assistance of 
IT professionals, applied auditor judgment to determine the revenue streams over which procedures were performed as 
well as the nature and extent of such procedures. For certain revenue streams over which procedures were performed, 

81

 
 
 
 
 
 
 
 
 
 
 
we evaluated the design and tested the operating effectiveness of certain internal controls over the Company’s revenue 
recognition  processes.  For  certain  revenue  streams,  we  involved  IT  professionals,  who  assisted  in  testing  certain  IT 
applications used by the Company in its revenue recognition processes. In addition, we assessed recorded revenue for a 
selection of transactions by comparing the amounts recognized to underlying documentation, including contracts with 
customers,  and  for  certain  revenue  streams,  we  performed  a  software-assisted  data  analysis  to  assess  certain 
relationships  among  revenue  transactions.  In  addition,  we  evaluated  the  sufficiency  of  audit  evidence  obtained  over 
revenues by assessing the results of procedures performed, including the appropriateness of such evidence.

Fair value of certain acquired intangible assets

As discussed in Note 4 to the consolidated financial statements, the Company acquired Vivint Smart Home, Inc. on 
March 10, 2023 for total consideration of $2,623 million. In connection with the business combination, the Company 
recorded various intangible assets, which included customer relationships and technology intangible assets with an 
acquisition-date fair value of $1,740 million and $860 million, respectively.

We identified the evaluation of the acquisition-date fair value of the customer relationships and technology intangible 
assets as a critical audit matter. A high degree of subjective and complex auditor judgment was required to evaluate 
key assumptions used to value these acquired intangible assets. We performed sensitivity analyses to determine the key 
assumptions  used  to  value  the  intangible  assets  acquired  which  required  challenging  auditor  judgment.  Specifically, 
key assumptions included the customer attrition for the customer relationships intangible asset and the discount rate for 
the customer relationships and technology intangible assets. Changes to these assumptions could have had a significant 
impact on the fair value of such assets. In addition, valuation professionals with specialized skills and knowledge were 
needed to assist in the evaluation of the discount rate.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design 
and tested the operating effectiveness of certain internal controls related to the Company’s acquisition-date valuation 
process,  including  controls  related  to  the  selection  of  the  customer  attrition  used  in  the  customer  relationships 
intangible  asset  and  the  discount  rate  used  in  the  customer  relationships  and  technology  intangible  assets.  We 
evaluated  the  customer  attrition  used  by  the  Company  by  comparing  it  to  historical  attrition  experienced  by  the 
acquired company and comparable company attrition. We involved valuation professionals with specialized skills and 
knowledge,  who  assisted  in  evaluating  the  discount  rate  by  assessing  the  relative  risk  profile  of  the  customer 
relationships  and  technology  intangible  assets  compared  to  the  required  rate  of  return  of  all  acquired  assets  in  the 
business combination.

/s/ KPMG LLP

We have served as the Company's auditor since 2004.

Philadelphia, Pennsylvania
February 28, 2024

82

 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

For the Year Ended December 31,

2023

2022

2021

(In millions, except per share amounts)
Revenue

 Revenue       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  28,823  $  31,543  $  26,989 

Operating Costs and Expenses

Cost of operations (excluding depreciation and amortization shown below)    . . . . . . .

Depreciation and amortization    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Impairment losses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Selling, general and administrative costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Provision for credit losses    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Acquisition-related transaction and integration costs      . . . . . . . . . . . . . . . . . . . . . . . . .

26,526 

1,127 

26 

1,968 

251 

119 

27,446 

20,482 

634 

206 

785 

544 

1,228 

1,293 

11 

52 

698 

93 

Total operating costs and expenses    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30,017 

29,577 

23,895 

Gain on sale of assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Income     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Income/(Expense)

1,578 

384 

52 

2,018 

247 

3,341 

Equity in earnings of unconsolidated affiliates    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16 

Impairment losses on investments     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(102)   

Other income, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gain/(Loss) on debt extinguishment      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interest expense      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total other expense    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(Loss)/Income Before Income Taxes     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Income tax (benefit)/expense   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

47 

109 

(667)   

(597)   

(213)   

(11)   

6 

— 

56 

— 

(417)   

(355)   

1,663 

442 

Net (Loss)/Income     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(202)   

1,221 

Less: Cumulative dividends attributable to Series A Preferred Stock   . . . . . . . . . . . . .

54 

— 

17 

— 

63 

(77) 

(485) 

(482) 

2,859 

672 

2,187 

— 

Net (Loss)/Income Available for Common Stockholders        . . . . . . . . . . . . . . . . . . . . . . $ 
(Loss)/Income Per Share 

(256)  $ 

1,221  $ 

2,187 

Weighted average number of common shares outstanding — basic and diluted       . . . . .

228 

236 

 (Loss)/Income per Weighted Average Common Share — Basic and Diluted      . . . . . $ 

(1.12)  $ 

5.17  $ 

245 

8.93 

 See notes to Consolidated Financial Statements

83

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS)/INCOME

(In millions)

For the Year Ended December 31,

2023

2022

2021

Net (Loss)/Income     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(202)  $ 

1,221  $ 

2,187 

Other Comprehensive Income/(Loss), net of tax

Foreign currency translation adjustments     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Defined benefit plans       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other comprehensive income/(loss)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 

30 

39 

(35)   

(16)   

(51)   

(5) 

85 

80 

Comprehensive (Loss)/Income      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(163)  $ 

1,170  $ 

2,267 

See notes to Consolidated Financial Statements

84

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(In millions)

Current Assets

ASSETS

As of December 31,

2023

2022

Cash and cash equivalents      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Funds deposited by counterparties       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable, net     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

541  $ 
84 
24 
3,542 
607 

Derivative instruments       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash collateral paid in support of energy risk management activities      . . . . . . . . . . . . . . . .
Prepayments and other current assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Property, plant and equipment, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Assets

Equity investments in affiliates     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating lease right-of-use assets, net     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Customer relationships, net    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other intangible assets, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nuclear decommissioning trust fund      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derivative instruments       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3,862 

441 
626 
9,727 

1,763 

42 
179 
5,079 
2,164 
1,763 
— 
2,293 
2,251 

Other non-current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

777 
14,548 
26,038  $ 

430 
1,708 
40 
4,773 
751 

7,886 

260 
383 
16,231 

1,692 

133 
225 
1,650 
943 
1,189 
838 
4,108 
1,881 

256 
11,223 
29,146 

85

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS (Continued)

(In millions, except share data)

LIABILITIES AND STOCKHOLDERS' EQUITY

Current Liabilities

Current portion of long-term debt and finance leases    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Current portion of operating lease liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derivative instruments       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash collateral received in support of energy risk management activities      . . . . . . . . . . . . .
Deferred revenue current     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses and other current liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Liabilities

Long-term debt and finance leases       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-current operating lease liabilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nuclear decommissioning reserve     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nuclear decommissioning trust liability      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derivative instruments       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred revenue non-current       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other non-current liabilities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other liabilities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Liabilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commitments and Contingencies
Stockholders' Equity

Preferred stock; 10,000,000 shares authorized; 650,000 Series A shares issued and 
outstanding at December 31, 2023 (aggregate liquidation preference $650); 0 shares 
issued and outstanding at December 31, 2022      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common stock; $0.01 par value; 500,000,000 shares authorized; 267,330,470 and 
423,897,001 shares issued; and 208,130,950 and 229,561,030 shares outstanding at 
December 31, 2023 and 2022, respectively    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in capital      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Retained earnings      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Treasury stock, at cost; 59,199,520 and 194,335,971 shares at December 31, 2023 and 
2022, respectively       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive loss     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Stockholders' Equity    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Liabilities and Stockholders' Equity      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

See notes to Consolidated Financial Statements

As of December 31,

2023

2022

620  $ 
90 
2,325 
4,019 
84 
720 
1,642 
9,500 

10,133 
128 
— 
— 
1,488 
22 

914 
947 
13,632 
23,132 

63 
83 
3,643 
6,195 
1,708 
176 
1,114 
12,982 

7,976 
180 
340 
477 
2,246 
134 

10 
973 
12,336 
25,318 

650 

— 

3 
3,416 
820 

(1,892)   
(91)   

2,906 
26,038  $ 

4 
8,457 
1,408 

(5,864) 
(177) 
3,828 
29,146 

86

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In millions)
Cash Flows from Operating Activities

For the Year Ended December 31,

2023

2022

2021

Net (loss)/income       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(202)  $  1,221  $  2,187 

Adjustments to reconcile net income to net cash provided by operating activities:

Equity in and distributions from (earnings)/losses of unconsolidated affiliates      . . . . . . . . .

(6)   

Depreciation and amortization       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  1,127 

Accretion of asset retirement obligations    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Provision for credit losses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Amortization of nuclear fuel       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Amortization of financing costs and debt discounts      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27 

251 

47 

52 

(Gain)/Loss on debt extinguishment       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(109)   

Amortization of in-the-money contracts and emissions allowances     . . . . . . . . . . . . . . . . . .

Amortization of unearned equity compensation       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

137 

101 

7 

634 

55 

11 

54 

23 

— 

158 

28 

20 

785 

30 

698 

51 

39 

77 

106 

21 

Net gain on sale of assets and disposal of assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  (1,559)   

(102)   

(261) 

Impairment losses        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

128 

206 

544 

Changes in derivative instruments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  2,455 

  (3,221)    (3,626) 

Changes in deferred income taxes and liability for uncertain tax benefits     . . . . . . . . . . . . .

(92)   

Changes in collateral deposits in support of risk management activities  . . . . . . . . . . . . . . .

  (1,806)   

Changes in nuclear decommissioning trust liability       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Uplift securitization proceeds received/(receivable) from ERCOT  . . . . . . . . . . . . . . . . . . .
Cash (used)/provided by changes in other working capital, net of acquisition and disposition 
effects:

— 

— 

382 

896 

9 

689 

604 

797 

40 

(689) 

Accounts receivable - trade        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

840 

  (1,560)    (1,232) 

Inventory    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

189 

(252)   

(61) 

Prepayments and other current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(233)   

17 

Accounts payable   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  (1,455)    1,295 

Accrued expenses and other current liabilities        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

360 

(29)   

Other assets and liabilities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(473)   

(161)   

31 

476 

(55) 

(89) 

Cash (used)/provided by operating activities        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Cash Flows from Investing Activities

(221)  $ 

360  $ 

493 

Payments for acquisitions of businesses and assets, net of cash acquired      . . . . . . . . . . . . . . $  (2,523)  $ 
(598)   
Capital expenditures   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(62)  $  (3,559) 
(269) 
(367)   

Net purchases of emissions allowances      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(24)   

(6)   

— 

Investments in nuclear decommissioning trust fund securities      . . . . . . . . . . . . . . . . . . . . . .

(367)   

(454)   

(751) 

Proceeds from sales of nuclear decommissioning trust fund securities    . . . . . . . . . . . . . . . .

355 

Proceeds from sale of assets, net of cash disposed      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  2,007 

Proceeds from insurance recoveries for property, plant and equipment, net     . . . . . . . . . . . .

240 

448 

109 

— 

710 

830 

— 

Cash used by investing activities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(910)  $ 

(332)  $  (3,039) 

87

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In millions)
Cash Flows from Financing Activities

For the Year Ended December 31,

2023

2022

2021

Proceeds from issuance of preferred stock, net of fees     . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

635  $  —  $  — 

Net receipts from settlement of acquired derivatives that include financing elements    . . . .
Payments for share repurchase activity(a)
Payments of dividends to preferred and common stockholders        . . . . . . . . . . . . . . . . . . . . .

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

342 

  1,995 

  (1,172)   

(606)   

938 

(48) 

(381)   

(332)   

(319) 

Proceeds from issuance of long-term debt    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

731 

— 

  1,100 

Payments for short and long-term debt       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(523)   

(5)    (1,861) 

Payments for debt extinguishment costs      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

Payments of debt issuance costs      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(32)   

— 

(9)   

Proceeds from issuance of common stock      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

Proceeds from credit facilities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  3,020 

Repayments to credit facilities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  (3,020)   

— 

— 

— 

  1,415 

  (1,415) 

(65) 

(18) 

1 

Cash (used)/provided by financing activities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(400)  $  1,043  $ 

(272) 

Effect of exchange rate changes on cash and cash equivalents    . . . . . . . . . . . . . . . . . . . . . .

2 

(3)   

(2) 

Net (Decrease)/Increase in Cash and Cash Equivalents, Funds Deposited by 
Counterparties and Restricted Cash     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash and Cash Equivalents, Funds Deposited by Counterparties and Restricted Cash at 
Beginning of Period    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash and Cash Equivalents, Funds Deposited by Counterparties and Restricted Cash at 
End of Period    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

  (1,529)    1,068 

  (2,820) 

  2,178 

  1,110 

  3,930 

649  $  2,178  $  1,110 

(a) Includes $(22) million, $(6) million and $(9) million of equivalent shares purchased in lieu of tax withholdings on equity compensation issuances for the 

years ended December 31, 2023, 2022 and 2021, respectively

For further discussion of supplemental cash flow information see Note 26, Cash Flow Information

See notes to Consolidated Financial Statements

88

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

(In millions)

Preferred 
Stock

Common
Stock

Additional
Paid-In
Capital

(Accumulated 
Deficit)/
Retained 
Earnings

Treasury
Stock

Accumulated
Other
Comprehensive
Loss

Total
Stock-
holders'
Equity

Balance at December 31, 2020     . . . . . . $  —  $ 

4  $  8,517  $ 

(1,403)  $ (5,232)  $ 

(206)  $  1,680 

Net income     . . . . . . . . . . . . . . . . . . . . .

Other comprehensive income       . . . . . .

Shares reissuance for ESPP      . . . . . . . .

Share repurchases       . . . . . . . . . . . . . . .
Equity-based awards activity, net(a)
Issuance of common stock       . . . . . . . . .
Common stock dividends and 
dividend equivalents declared(b)

     . . . .

      . .

2,187 

  2,187 

1 

12 

1 

(320) 

80 

3 

(44) 

80 

4 

(44) 

12 

1 

(320) 

Balance at December 31, 2021     . . . . . . $  —  $ 

4  $  8,531  $ 

464  $ (5,273)  $ 

(126)  $  3,600 

Net income       . . . . . . . . . . . . . . . . . . . .
Other comprehensive loss      . . . . . . . . .

Shares reissuance for ESPP      . . . . . . . .

Share repurchases       . . . . . . . . . . . . . . .
Equity-based awards activity, net(a)
Common stock dividends and 
dividend equivalents declared(b)
Adoption of ASU 2020-06  . . . . . . . . .

     . . . .

      . .

1,221 

  1,221 
(51) 

(51)   

2 

24 

4 

(595) 

$ 

(100)   

(334) 

57 

6 

(595) 

24 

(334) 

(43) 

Balance at December 31, 2022     . . . . . . $  —  $ 

4  $  8,457  $ 

1,408  $ (5,864)  $ 

(177)  $  3,828 

Net loss       . . . . . . . . . . . . . . . . . . . . . . .

Issuance of Series A Preferred Stock     .

650 

Other comprehensive income       . . . . . .

Shares reissuance for ESPP      . . . . . . . .
Share repurchases(c)     . . . . . . . . . . . . . .
Retirement of treasury stock       . . . . . . .
Equity-based awards activity, net(a)
Common stock dividends and 
dividend equivalents declared(b)
     . . . .
Series A Preferred Stock dividends(d)     
Sale of the 44% equity interest in 
STP    . . . . . . . . . . . . . . . . . . . . . . . . . .

      . .

(15) 

2 

(117) 

(1)   

(5,008) 

97 

6 

  (1,043) 

  5,009 

(202) 

(352) 

(34) 

39 

(202) 

635 

39 

8 

  (1,160) 

— 

97 

(352) 

(34) 

47 

47 

Balance at December 31, 2023     . . . . . . $ 

650  $ 

3  $  3,416  $ 

820  $ (1,892)  $ 

(91)  $  2,906 

(a) Includes $(22) million, $(6) million and $(9) million of equivalent shares purchased in lieu of tax withholding on equity compensation issuances for the 

years ended December 31, 2023, 2022 and 2021, respectively 

(b) Dividends per common share were $1.51, $1.40 and $1.30 for each of the years ended December 31, 2023, 2022 and 2021, respectively 
(c) Includes excise tax accrued of $10 million as of December 31, 2023 
(d) Dividend per Series A Preferred Stock was $52.96 

See notes to Consolidated Financial Statements

89

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG ENERGY, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 1 — Nature of Business 

General

NRG Energy, Inc., or NRG or the Company, sits at the intersection of energy and home services. NRG is a leading energy 
and  home  services  company  fueled  by  market-leading  brands,  proprietary  technologies,  and  complementary  sales  channels. 
Across  the  United  States  and  Canada,  NRG  delivers  innovative,  sustainable  solutions,  predominately  under  the  brand  names 
such  as  NRG,  Reliant,  Direct  Energy,  Green  Mountain  Energy  and  Vivint,  while  also  advocating  for  competitive  energy 
markets and customer choice. The Company has a customer base that includes approximately 8 million residential consumers in 
addition to commercial, industrial, and wholesale customers, supported by approximately 13 GW of generation.

The Company's business is segmented as follows:
• Texas, which includes all activity related to customer, plant and market operations in Texas, other than Cottonwood; 

• East, which includes all activity related to customer, plant and market operations in the East; 

• West/Services/Other, which includes the following assets and activities: (i) all activity related to customer, plant and 
market operations in the West and Canada, (ii) the Services businesses (iii) activity related to the Cottonwood facility 
and other investments;

• Vivint Smart Home; and

• Corporate activities. 

Note 2 — Summary of Significant Accounting Policies 

Basis of Presentation and Principles of Consolidation

The  Company's  consolidated  financial  statements  have  been  prepared  in  accordance  with  U.S.  GAAP.  The  ASC, 
established by the FASB, is the source of authoritative U.S. GAAP to be applied by nongovernmental entities. In addition, the 
rules  and  interpretative  releases  of  the  SEC  under  authority  of  federal  securities  laws  are  also  sources  of  authoritative  U.S. 
GAAP for SEC registrants.

The consolidated financial statements include NRG's accounts and operations and those of its subsidiaries in which the 
Company  has  a  controlling  interest.  All  significant  intercompany  transactions  and  balances  have  been  eliminated  in 
consolidation. The usual condition for a controlling financial interest is ownership of a majority of the voting interests of an 
entity.  However,  a  controlling  financial  interest  may  also  exist  through  arrangements  that  do  not  involve  controlling  voting 
interests.  As  such,  NRG  applies  the  guidance  of  ASC  810,  Consolidations,  or  ASC  810,  to  determine  when  an  entity  that  is 
insufficiently capitalized or not controlled through its voting interests, referred to as a VIE, should be consolidated.

The Company identified an error in the previously issued consolidated financial statements for the year ended December 
31, 2021 related to the presentation of cash flows associated with certain borrowings and repayments related to the Revolving 
Credit Facility. The statement of cash flows for the year ended December 31, 2021 has been adjusted to present on a gross basis 
the borrowings from the Revolving Credit Facility of $1.4 billion and the related repayments of $1.4 billion. The change had no 
impact to the total cash used by financing activities for the year ended December 31, 2021. We evaluated the materiality of this 
error both qualitatively and quantitatively and have concluded it is immaterial to the impacted period. 

Winter Storm Uri Uplift Securitization Proceeds

The Texas Legislature passed HB 4492 in May 2021 for ERCOT to mitigate exceptionally high price adders and ancillary 
service  costs  incurred  by  LSEs  during  Winter  Storm  Uri.  HB  4492  authorized  ERCOT  to  obtain  $2.1  billion  of  financing  to 
distribute  to  LSEs  that  were  charged  and  paid  to  ERCOT  those  highly  priced  ancillary  service  and  ORDPA  during  Winter 
Storm Uri.

In December 2021, ERCOT filed with the PUCT a calculation of each LSE’s share of proceeds based on the settlement 
methodology. The Company accounted for the proceeds by analogy to the contribution model within ASC 958-605, Not-for-
Profit Entities- Revenue Recognition and the grant model within IAS 20, Accounting for Government Grants and Disclosure of 
Government Assistance, as a reduction to expenses in the consolidated statements of operations in the 2021 annual period for 
which the proceeds were intended to compensate. The Company received proceeds of $689 million from ERCOT in June 2022.

90

 
 
 
 
 
 
 
 
 
 
 
Credit Losses

In accordance with ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses 
on Financial Instruments, or ASU No. 2016-13, retail trade receivables are reported on the balance sheet net of the allowance 
for  credit  losses  within  accounts  receivables,  net.  Long-term  receivables  are  recorded  net  in  other  non-current  assets  on  the 
consolidated  balance  sheet.  The  Company  accrues  an  allowance  for  current  expected  credit  losses  based  on  (i)  estimates  of 
uncollectible  revenues  by  analyzing  accounts  receivable  aging  and  current  and  reasonable  forecasts  of  expected  economic 
factors  including,  but  not  limited  to,  unemployment  rates  and  weather-related  events,  (ii)  historical  collections  and 
delinquencies, and (iii) counterparty credit ratings for commercial and industrial customers. The Company writes off customer 
contract receivable balances against the allowance for credit losses when it is determined a receivable is uncollectible.

The following table represents the activity in the allowance for credit losses for the years ended December 31, 2023, 2022, 

and 2021: 

(In millions)

Year Ended December 31,

2023

2022

2021

Beginning balance    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

133  $ 

683  $ 

Acquired balance from Vivint Smart Home       . . . . . . . .

Acquired balance from Direct Energy      . . . . . . . . . . . .
Provision for credit losses(a)     . . . . . . . . . . . . . . . . . . . .
Write-offs       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recoveries collected      . . . . . . . . . . . . . . . . . . . . . . . . . .

Other       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending balance(a)

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

22 

— 

251 

(313) 

39 

13 

— 

— 

11 

(593) 

32 

— 

145  $ 

133  $ 

67 

— 

112 

698 

(224) 

30 

— 

683 

(a) Includes  bilateral  finance  hedging  risk  of  $(70)  million  and  $403  million  accounted  for  under  ASC  815  for  the  years  ended  December  31,  2022  and 

December 31, 2021, respectively 

During the year ended December 31, 2022, the provision for credit losses included the Company's loss mitigation efforts 
recognized as income of $126 million related to Winter Storm Uri. During the year ended December 31, 2021, the provision for 
credit  losses  included  $596  million  of  expense  due  to  the  impacts  of  Winter  Storm  Uri.  The  increase  in  write-offs  for  the 
periods ended December 31, 2022 and 2021 were primarily due to the resolution of credit losses that occurred during Winter 
Storm Uri. 

Cash and Cash Equivalents

Cash and cash equivalents include highly liquid investments with an original maturity of three months or less at the time 

of purchase.

Funds Deposited by Counterparties

Funds deposited by counterparties consist of cash held by the Company as a result of collateral posting obligations from 
its  counterparties  related  to  NRG's  hedging  program.  The  decrease  in  funds  deposited  by  counterparties  is  driven  by  the 
significant decrease in forward positions as a result of decreases in natural gas and power prices compared to December 31, 
2022.  Though  some  amounts  are  segregated  into  separate  accounts,  not  all  funds  are  contractually  restricted.  Based  on  the 
Company's intention, these funds are not available for the payment of general corporate obligations; however, they are available 
for liquidity management. Depending on market fluctuations and the settlement of the underlying contracts, the Company will 
refund this collateral to the hedge counterparties pursuant to the terms and conditions of the underlying trades. Since collateral 
requirements fluctuate daily and the Company cannot predict if any collateral will be held for more than twelve months, the 
funds deposited by counterparties are classified as a current asset on the Company's balance sheet, with an offsetting liability 
for this cash collateral received within current liabilities.

91

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Restricted Cash

The  following  table  provides  a  reconciliation  of  cash  and  cash  equivalents,  restricted  cash  and  funds  deposited  by 
counterparties  reported  within  the  consolidated  balance  sheets  that  sum  to  the  total  of  the  same  such  amounts  shown  in  the 
statements of cash flows.

(In millions)

Year Ended December 31,
2022

2021

2023

Cash and cash equivalents      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

541  $ 

430  $ 

Funds deposited by counterparties       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Restricted cash     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

84 

24 

1,708 

40 

250 

845 

15 

Cash and cash equivalents, funds deposited by counterparties and restricted 

cash shown in the statements of cash flows       . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

649  $ 

2,178  $ 

1,110 

Restricted cash consists primarily of funds held to satisfy the requirements of certain financing agreements and funds held 

within the Company's projects that are restricted in their use.

Inventory

Inventory is valued at the lower of weighted average cost or market, and consists principally of natural gas, fuel oil, coal, 
spare parts and finished goods. The Company removes natural gas inventory as goods are delivered to customers and as they 
are used in the production of electricity or steam. The Company removes fuel oil and coal inventories as they are used in the 
production of electricity. The Company removes spare parts inventories when they are used for repairs, maintenance or capital 
projects. The Company expects to recover the natural gas, fuel oil, coal and spare parts costs in the ordinary course of business. 
Inventory is valued at the lower of cost or net realizable value with cost being determined on a first in first out basis for finished 
goods and weighted average cost method for all other inventories. The Company removes finished goods inventories as they are 
sold to customers. Inventories sold to customers as part of a smart home system are generally capitalized as contract costs. Sales 
of inventory are classified as an operating activity in the consolidated statements of cash flows.

Property, Plant and Equipment

Property, plant and equipment are stated at cost or, in the case of business acquisitions, fair value; however, impairment 
adjustments  are  recorded  whenever  events  or  changes  in  circumstances  indicate  that  their  carrying  values  may  not  be 
recoverable.  Significant  additions  or  improvements  extending  asset  lives  are  capitalized  as  incurred,  while  repairs  and 
maintenance  that  do  not  improve  or  extend  the  life  of  the  respective  asset  are  charged  to  expense  as  incurred.  Depreciation, 
other  than  nuclear  fuel,  is  computed  using  the  straight-line  method,  while  nuclear  fuel  was  amortized  based  on  units  of 
production over the estimated useful lives. Certain assets and their related accumulated depreciation amounts are adjusted for 
asset retirements and disposals with the resulting gain or loss included in cost of operations in the consolidated statements of 
operations. For further discussion, see Note 9, Property, Plant and Equipment.

Business Interruption Insurance

The Company carries insurance policies to cover insurable risks including, but not limited to, business interruption. As a 
result of damage at the Limestone 1 and W.A. Parish 8 units, the Company recorded business interruption insurance settlements 
of  $7  million  and  $81  million  during  the  year  ended  December  31,  2023  and  December  31,  2022,  respectively.  Business 
interruption  insurance  is  recorded  to  cost  of  operations  in  the  consolidated  statements  of  operations  and  cash  provided  by 
operating activities in the consolidated statement of cash flows.

Asset Impairments

Long-lived  assets  that  are  held  and  used  are  reviewed  for  impairment  whenever  events  or  changes  in  circumstances 
indicate carrying values may not be recoverable. Such reviews are performed in accordance with ASC 360. An impairment loss 
is  indicated  if  the  total  future  estimated  undiscounted  cash  flows  expected  from  an  asset  are  less  than  its  carrying  value.  An 
impairment charge is measured by the difference between an asset's carrying amount and fair value with the difference recorded 
in  operating  costs  and  expenses  in  the  consolidated  statements  of  operations.  Fair  values  are  determined  by  a  variety  of 
valuation methods, including third-party appraisals, sales prices of similar assets and present value techniques. 

Investments accounted for by the equity method are reviewed for impairment in accordance with ASC 323, Investments-
Equity  Method  and  Joint  Ventures,  or  ASC  323,  which  requires  that  a  loss  in  value  of  an  investment  that  is  an  other-than-
temporary  decline  should  be  recognized.  The  Company  identifies  and  measures  losses  in  the  value  of  equity  method 
investments based upon a comparison of fair value to carrying value. For further discussion of these matters, refer to Note 11, 
Asset Impairments.

92

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Debt Issuance Costs

Debt issuance costs are capitalized and amortized as interest expense on a basis that approximates the effective interest 
method over the term of the related debt. Debt issuance costs are presented as a direct deduction from the carrying amount of 
the related debt, or as an asset if the issuance costs relate to revolving debt agreements or certain other financing arrangements.

Intangible Assets

Intangible  assets  represent  contractual  rights  held  by  the  Company.  The  Company  recognizes  specifically  identifiable 
intangible  assets  including  emissions  allowances,  customer  and  supply  contracts,  customer  relationships,  marketing 
partnerships,  technologies,  trade  names  and  fuel  contracts  when  specific  rights  and  contracts  are  acquired.  These  intangible 
assets are amortized based on expected volumes, expected delivery, expected discounted future net cash flows, straight line or 
units  of  production  basis.  As  of  December  31,  2023  and  2022,  the  Company  had  accumulated  amortization  related  to  its 
intangible assets of $3.0 billion and $2.1 billion, respectively.

Emission allowances held-for-sale, which are included in other non-current assets on the Company's consolidated balance 
sheet, are not amortized; they are carried at the lower of cost or fair value and reviewed for impairment in accordance with ASC 
360.

For further discussion, see Note 12, Goodwill and Other Intangibles.

Goodwill

In  accordance  with  ASC  350,  Intangibles-Goodwill  and  Other,  or  ASC  350,  the  Company  recognizes  goodwill  for  the 
excess cost of an acquired entity over the net value assigned to assets acquired and liabilities assumed. NRG performs goodwill 
impairment  tests  annually,  during  the  fourth  quarter,  and  when  events  or  changes  in  circumstances  indicate  that  the  carrying 
value may not be recoverable.

The Company may first assesses qualitative factors to determine whether it is more likely than not that the fair value of a 
reporting unit is less than its carrying amount. The more-likely-than-not threshold is defined as having a likelihood of more than 
50 percent. If it is not more-likely-than-not that the fair value of a reporting unit is less than its carrying amount, there is no 
goodwill impairment.

In the absence of sufficient qualitative factors indicating that it is more-likely-than-not that no impairment occurred, the 
Company performs a quantitative assessment by determining the fair value of the reporting unit and comparing the fair value to 
its book value. If the fair value of the reporting unit exceeds its book value, goodwill of the reporting unit is not considered 
impaired.  If  the  book  value  exceeds  fair  value,  the  Company  recognizes  an  impairment  loss  equal  to  the  difference  between 
book value and fair value.

For further discussion of goodwill impairment losses recognized refer to Note 11, Asset Impairments.

Capitalized Contract Costs

Capitalized  contract  costs  represent  the  costs  directly  related  and  incremental  to  the  origination  of  new  contracts, 
modification of existing contracts or to the fulfillment of the related subscriber contracts. These costs include installed products, 
commissions, other compensation and the cost of installation of new or upgraded customer contracts. The Company calculates 
amortization  by  accumulating  all  deferred  contract  costs  into  separate  portfolios  based  on  the  initial  month  of  service  and 
amortizes those deferred contract costs on a straight-line basis over the expected period of benefit, consistent with the pattern in 
which  the  Company  provides  services  to  its  customers.  The  expected  period  of  benefit  for  customers  is  approximately  five 
years. The Company updates its estimate of the expected period of benefit periodically and whenever events or circumstances 
indicate that the expected period of benefit could change significantly. Such changes, if any, are accounted for prospectively as 
a  change  in  estimate.  Amortization  of  capitalized  contract  costs  related  to  fulfillment  are  included  in  cost  of  operations  and 
amortization  of  capitalized  contract  costs  related  to  customer  acquisition  are  included  in  selling,  general  and  administrative 
costs in the consolidated statements of operations. Contract costs not directly related and incremental to the origination of new 
contracts, modification of existing contracts or to the fulfillment of the related subscriber contracts are expensed as incurred.

Income Taxes

The  Company  accounts  for  income  taxes  using  the  liability  method  in  accordance  with  ASC  740,  Income  Taxes,  or 
ASC  740,  which  requires  that  the  Company  use  the  asset  and  liability  method  of  accounting  for  deferred  income  taxes  and 
provide deferred income taxes for all significant temporary differences.

93

 
 
 
 
 
 
 
 
 
 
 
The Company has two categories of income tax expense or benefit — current and deferred, as follows:

•

•

Current income tax expense or benefit consists solely of current taxes payable less applicable tax credits, and

Deferred income tax expense or benefit is the change in the net deferred income tax asset or liability, excluding 
amounts charged or credited to accumulated other comprehensive income

The Company reports some of its revenues and expenses differently for financial statement purposes than for income tax 
return purposes, resulting in temporary and permanent differences between the Company's financial statements and income tax 
returns. The tax effects of such temporary differences are recorded as either deferred income tax assets or deferred income tax 
liabilities  in  the  Company's  consolidated  balance  sheets.  The  Company  measures  its  deferred  income  tax  assets  and  deferred 
income tax liabilities using income tax rates that are expected to be in effect when the deferred tax is realized. 

The Company accounts for uncertain tax positions in accordance with ASC 740, which applies to all tax positions related 
to  income  taxes.  Under  ASC  740,  tax  benefits  are  recognized  when  it  is  more-likely-than-not  that  a  tax  position  will  be 
sustained  upon  examination  by  the  authorities.  The  benefit  recognized  from  a  position  is  the  amount  of  benefit  that  has 
surpassed  the  more-likely-than-not  threshold,  as  it  is  more  than  50%  likely  to  be  realized  upon  settlement.  The  Company 
recognizes interest and penalties accrued related to uncertain tax benefits as a component of income tax expense.

In  accordance  with  ASC  740  and  as  discussed  further  in  Note  20,  Income  Taxes,  changes  to  existing  net  deferred  tax 

assets or valuation allowances or changes to uncertain tax benefits, are recorded to income tax (benefit)/expense.

Contract and Emission Credit Amortization 

Assets  and  liabilities  recognized  through  acquisitions  related  to  the  purchase  and  sale  of  energy  and  energy-related 
products  in  future  periods  for  which  the  fair  value  has  been  determined  to  be  significantly  less  or  more  than  market  are 
amortized  to  revenues  or  cost  of  operations  over  the  term  of  each  underlying  contract  based  on  actual  generation  and/or 
contracted volumes. 

Emission  credits  represent  the  right  to  emit  a  specified  amount  of  certain  pollutants,  including  sulfur  dioxide,  nitrogen 
oxides and carbon dioxide, over a compliance period. Emission credits held for use are amortized to cost of operations based on 
the weighted average cost of the allowances held.

Gross Receipts and Sales Taxes

In  connection  with  its  retail  sales,  the  Company  records  gross  receipts  taxes  on  a  gross  basis  in  revenues  and  cost  of 
operations  in  its  consolidated  statements  of  operations.  During  the  years  ended  December  31,  2023,  2022,  and  2021,  the 
Company's  revenues  and  cost  of  operations  included  gross  receipts  taxes  of  $212  million,  $218  million,  and  $184  million, 
respectively.  Additionally,  the  Company  records  sales  taxes  collected  from  its  taxable  retail  customers  and  remitted  to  the 
various governmental entities on a net basis; thus, there is no impact on the Company's consolidated statement of operations.

Cost of Operations

Cost of operations includes cost of fuel, purchased energy and other costs of sales, mark-to-market for economic hedging 

activities, contract and emission credit amortization, operations and maintenance, and other cost of operations.

Cost of Fuel, Purchased Energy and Other Cost of Sales

Cost of fuel is primarily the costs associated with procurement, transportation and storage of natural gas, nuclear fuel, oil 
and coal to operate the generation portfolio, which is expensed as the fuel is consumed. Purchased energy primarily relates to 
purchases  to  supply  the  Company's  customer  base,  which  includes  spot  market  purchases,  as  well  as  contracts  of  various 
quantities and durations, including Renewable PPAs with third-party developers, which are primarily accounted for as NPNS 
(see further discussion in Derivative Instruments below). Other cost of sales primarily consists of TDSP expenses.

The cost of fuel is based on actual and estimated fuel usage for the applicable reporting period. The cost to deliver energy 
and related services to customers is based on actual and estimated supply volumes for the applicable reporting period. A portion 
of the cost of energy, $240 million, $202 million, and $189 million as of December 31, 2023, 2022, and 2021, respectively, was 
accrued  and  consisted  of  estimated  transmission  and  distribution  charges  not  yet  billed  by  the  transmission  and  distribution 
utilities. 

In  estimating  supply  volumes,  the  Company  considers  the  effects  of  historical  customer  volumes,  weather  factors  and 
usage by customer class. Transmission and distribution delivery fees are estimated using the same method used for electricity 
sales and services to retail customers. In addition, ISO fees are estimated based on historical trends, estimated supply volumes 
and initial ISO settlements. Volume estimates are then multiplied by the supply rate and recorded as cost of operations in the 
applicable reporting period.

94

 
 
 
 
 
 
 
 
 
 
 
Vivint Smart Home Flex Pay

Under the Flex Pay plan (“Flex Pay”), offered by Vivint Smart Home, subscribers pay separately for smart home products 
and services (smart home and security). The subscriber has the ability to pay for Vivint Smart Home products in the following 
three ways: (i) qualified subscribers may finance the purchase through third-party financing providers ("Consumer Financing 
Program" or “CFP”), (ii) Vivint Smart Home generally offers a limited number of subscribers not eligible for the CFP, but who 
qualify under Vivint Smart Home underwriting criteria, the option to enter into a retail installment contract directly with Vivint 
Smart Home or (iii) subscribers may conduct purchases by check, automatic clearing house payments, credit or debit card or by 
obtaining short term financing (generally no more than six-month installment terms) through Vivint Smart Home. 

Although subscribers pay separately for products and services under Flex Pay, the Company has determined that the sale 
of products and services are one single performance obligation resulting in deferred revenue for the gross amount of products 
sold.  For  products  financed  through  the  CFP,  gross  deferred  revenues  are  reduced  by  (i)  any  fees  the  third-party  financing 
provider (“Financing Provider”) is contractually entitled to receive at the time of loan origination, and (ii) the present value of 
expected  future  payments  due  to  the  Financing  Providers.  Loans  are  issued  on  either  an  installment  or  revolving  basis  with 
repayment terms ranging from 6 to 60 months.

For certain Financing Provider loans:

•

•

•

Vivint Smart Home pays a monthly fee based on either the average daily outstanding balance of the installment loans, or 
the number of outstanding loans.

Vivint Smart Home incurs fees at the time of the loan origination and receives proceeds that are net of these fees. 

Vivint Smart Home also shares liability for credit losses, with Vivint Smart Home being responsible for between 2.6% 
and 100% of lost principal balances.

Due to the nature of these provisions, the Company records a derivative liability ("CFP Derivative") at its fair value when 
the  Financing  Provider  originates  loans  to  subscribers,  which  reduces  the  amount  of  estimated  revenue  recognized  on  the 
provision  of  the  services.  The  derivative  liability  is  reduced  as  payments  are  made  by  Vivint  Smart  Home  to  the  Financing 
Provider.  Subsequent  changes  to  the  fair  value  of  the  derivative  liability  are  realized  through  other  income,  net  in  the 
consolidated statements of operations. For further discussion, see Note 6, Accounting for Derivative Instruments and Hedging 
Activities.

Derivative Instruments

The Company accounts for derivative instruments under ASC 815, which requires the Company to record all derivatives 
on  the  balance  sheet  at  fair  value  and  changes  in  fair  value  in  earnings,  unless  they  qualify  for  the  NPNS  exception.  The 
Company's primary derivative instruments are power and natural gas purchase or sales contracts, fuels purchase contracts, the 
CFP and other energy related commodities used to mitigate variability in earnings due to fluctuation in market prices. In order 
to mitigate interest rate risk associated with the issuance of the Company's variable rate debt, NRG enters into interest rate swap 
agreements. In addition, in order to mitigate foreign exchange risk associated with the purchase of USD denominated natural 
gas for the Company's Canadian business, NRG enters into foreign exchange contract agreements.

As of December 31, 2023 and 2022 the Company did not have derivative instruments that were designated as cash flow or 

fair value hedges.

Revenues  and  expenses  on  contracts  that  qualify  for  the  NPNS  exception  are  recognized  when  the  underlying  physical 
transaction is delivered. While these contracts are considered derivative instruments under ASC 815, they are not recorded at 
fair value, but on an accrual basis of accounting. If it is determined that a transaction designated as NPNS no longer meets the 
scope  exception,  the  fair  value  of  the  related  contract  is  recorded  on  the  balance  sheet  and  immediately  recognized  through 
earnings.

NRG's trading activities are subject to limits in accordance with the Company's Risk Management Policy. These contracts 
are recognized on the balance sheet at fair value and changes in the fair value of these derivative instruments are recognized in 
earnings.

Mark-to-Market for Economic Hedging Activities

NRG enters into derivative instruments to manage price and delivery risk, optimize physical and contractual assets in the 
portfolio  and  manage  working  capital  requirements.  The  mark-to-market  for  economic  hedging  activities  are  recognized  to 
revenues or cost of operations during the reporting period.

Operations and Maintenance and Other Cost of Operations

Operations and maintenance costs include major and other routine preventative (planned outage) and corrective (forced 
outage)  maintenance  activities  to  ensure  the  safe  and  reliable  operation  of  the  Company's  generation  portfolio  in  compliance 

95

 
 
 
 
 
 
 
 
 
 
 
with  all  local,  state  and  federal  requirements.  Operations  and  maintenance  costs  are  also  costs  associated  with  retaining  and 
maintaining the Company's customer base, such as call center support, portfolio maintenance and data analytics. Other cost of 
operations primarily includes gross receipts taxes, insurance, property taxes and asset retirement obligation expense.

Foreign Currency Translation and Transaction Gains and Losses

The  local  currencies  are  generally  the  functional  currency  of  NRG's  foreign  operations.  Foreign  currency  denominated 
assets and liabilities are translated at end-of-period rates of exchange. Revenues, expenses, and cash flows are translated at the 
weighted-average  rates  of  exchange  for  the  period.  The  resulting  currency  translation  adjustments  are  not  included  in  the 
Company's consolidated statements of operations for the period, but are accumulated and reported as a separate component of 
stockholders' equity until sale or complete or substantially complete liquidation of the net investment in the foreign entity takes 
place.  Foreign  currency  transaction  gains  or  losses  are  reported  within  other  income,  net  in  the  Company's  consolidated 
statements  of  operations.  For  the  years  ended  December  31,  2023,  2022  and  2021,  amounts  recognized  as  foreign  currency 
transaction  gains/(losses)  were  immaterial.  The  Company's  cumulative  translation  adjustment  balances  as  of  December  31, 
2023, 2022, and 2021 were $(43) million, $(55) million, and $(8) million, respectively.

Concentrations of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of trust funds, 
accounts receivable, notes receivable, derivatives and investments in debt securities. Trust funds are held in accounts managed 
by experienced investment advisors. Certain accounts receivable, notes receivable, and derivative instruments are concentrated 
within entities engaged in the energy industry. These industry concentrations may impact the Company's overall exposure to 
credit risk, either positively or negatively, in that the customers may be similarly affected by changes in economic, industry or 
other  conditions.  Receivables  and  other  contractual  arrangements  are  subject  to  collateral  requirements  under  the  terms  of 
enabling  agreements.  However,  the  Company  believes  that  the  credit  risk  posed  by  industry  concentration  is  offset  by  the 
diversification  and  creditworthiness  of  its  customer  base.  See  Note  5,  Fair  Value  of  Financial  Instruments,  for  a  further 
discussion of derivative concentrations.

Asset Retirement Obligations

The  Company  accounts  for  AROs  in  accordance  with  ASC  410-20,  Asset  Retirement  Obligations,  or  ASC  410-20. 
Retirement obligations associated with long-lived assets included within the scope of ASC 410-20 are those for which a legal 
obligation exists under enacted laws, statutes, and written or oral contracts, including obligations arising under the doctrine of 
promissory estoppel, and for which the timing and/or method of settlement may be conditional on a future event. ASC 410-20 
requires an entity to recognize the fair value of a liability for an ARO in the period in which it is incurred and a reasonable 
estimate of fair value can be made.

Upon  initial  recognition  of  a  liability  for  an  ARO,  the  Company  capitalizes  the  asset  retirement  cost  by  increasing  the 
carrying amount of the related long-lived asset by the same amount. Over time, the liability is accreted to its future value, while 
the  capitalized  cost  is  depreciated  over  the  useful  life  of  the  related  asset.  See  Note  14,  Asset  Retirement  Obligations,  for  a 
further discussion of AROs.

Pensions and Other Postretirement Benefits

The  Company  offers  pension  benefits  through  a  defined  benefit  pension  plan.  In  addition,  the  Company  provides 
postretirement  health  and  welfare  benefits  for  certain  groups  of  employees.  The  Company  accounts  for  pension  and  other 
postretirement  benefits  in  accordance  with  ASC  715,  Compensation  —  Retirement  Benefits,  or  ASC  715.  The  Company 
recognizes the funded status of the Company's defined benefit plans in the statement of financial position and records an offset 
for gains and losses as well as all prior service costs that have not been included as part of the Company's net periodic benefit 
cost  to  other  comprehensive  income.  The  determination  of  the  Company's  obligation  and  expenses  for  pension  benefits  is 
dependent on the selection of certain assumptions. These assumptions determined by management include the discount rate, the 
expected rate of return on plan assets and the rate of future compensation increases. The Company's actuarial consultants assist 
in determining assumptions for such items as retirement age. The assumptions used may differ materially from actual results, 
which may result in a significant impact to the amount of pension obligation or expense recorded by the Company.

The Company measures the fair value of its pension assets in accordance with ASC 820, Fair Value Measurements and 

Disclosures, or ASC 820. For further discussion, see Note 15, Benefit Plans and Other Postretirement Benefits.

Stock-Based Compensation

The  Company  accounts  for  its  stock-based  compensation  in  accordance  with  ASC  718,  Compensation  —  Stock 
Compensation, or ASC 718. The fair value of the Company's performance stock units is estimated on the date of grant using a 
Monte  Carlo  valuation  model.  NRG  uses  the  Company's  common  stock  price  on  the  date  of  grant  as  the  fair  value  of  the 
Company's  deferred  stock  units.  Forfeiture  rates  are  estimated  based  on  an  analysis  of  the  Company's  historical  forfeitures, 
employment turnover, and expected future behavior. The Company recognizes compensation expense for both graded and cliff 

96

 
 
 
 
 
 
 
 
 
 
 
vesting awards on a straight-line basis over the requisite service period for the entire award. For further discussion, see Note 21, 
Stock-Based Compensation.

Investments Accounted for by the Equity Method

The Company has investments in various domestic energy projects, as well as one Australian project. The equity method 
of accounting is applied to such investments in affiliates, which include joint ventures and partnerships, because the ownership 
structure prevents the Company from exercising a controlling influence over the operating and financial policies of the projects. 
Under this method, equity in pre-tax income or losses of domestic partnerships and, generally, in the net income or losses of its 
Australian project, are reflected as equity in earnings of unconsolidated affiliates. Distributions from equity method investments 
that represent earnings on the Company's investment are included within cash flows from operating activities and distributions 
from  equity  method  investments  that  represent  a  return  of  the  Company's  investment  are  included  within  cash  flows  from 
investing activities. For further discussion, see Note 17, Investments Accounted for by the Equity Method and Variable Interest 
Entities.

Sale-Leaseback Arrangements

NRG is party to sale-leaseback arrangements that provide for the sale of certain assets to a third-party and simultaneously 
leases back the same asset to the Company. If the seller-lessee transfers control of the underlying assets to the buyer-lessor, the 
arrangement is accounted for under ASC 842-40, Sale-Leaseback Transactions. These arrangements are classified as operating 
leases on the Company's consolidated balance sheets. 

Marketing and Advertising Costs

The  Company  expenses  its  marketing  and  advertising  costs  as  incurred  and  includes  them  within  selling,  general  and 
administrative  costs.  The  costs  of  tangible  assets  used  in  advertising  campaigns  are  recorded  as  fixed  assets  or  deferred 
advertising costs and amortized as advertising costs over the shorter of the useful life of the asset or the advertising campaign. 
The  Company  has  several  long-term  sponsorship  arrangements.  Payments  related  to  these  arrangements  are  deferred  and 
expensed over the term of the arrangement. Advertising expenses for the years ended December 31, 2023, 2022, and 2021 were 
$185 million, $82 million, and $109 million, respectively. 

Business Combinations

The Company accounts for its business combinations in accordance with ASC 805, Business Combinations, or ASC 805, 
which requires an acquirer to recognize and measure in its financial statements the identifiable assets acquired, the liabilities 
assumed, and any noncontrolling interest in the acquiree at fair value at the acquisition date. The Company also recognizes and 
measures the goodwill acquired or a gain from a bargain purchase in the business combination. In addition, transaction costs are 
expensed as incurred.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States 
requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of 
the financial statements, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported 
amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. 

In recording transactions and balances resulting from business operations, the Company uses estimates based on the best 
information  available.  Estimates  are  used  for  such  items  as  plant  depreciable  lives,  tax  provisions,  uncollectible  accounts, 
actuarially determined benefit costs, the valuation of energy commodity contracts, environmental liabilities, legal costs incurred 
in connection with recorded loss contingencies, and assets acquired and liabilities assumed in business combinations, among 
others. In addition, estimates are used to test long-lived assets and goodwill for impairment and to determine the fair value of 
impaired  assets.  As  better  information  becomes  available  or  actual  amounts  are  determinable,  the  recorded  estimates  are 
revised. Consequently, operating results can be affected by revisions to prior accounting estimates.

Reclassifications

Certain prior period amounts have been reclassified for comparative purposes. The reclassifications did not affect results 

from operations, net assets or cash flows.

Recent Accounting Developments - Guidance Adopted in 2023

ASU 2021-08 — In October 2021, the FASB issued ASU No. 2021-08, Business Combinations (Topic 805): Accounting 
for  Contract  Assets  and  Contract  Liabilities  from  Contracts  with  Customers,  or  ASU  2021-08,  which  requires  that  an  entity 
recognize  and  measure  contract  assets  and  contract  liabilities  acquired  in  a  business  combination  as  if  it  had  originated  the 
contracts in accordance with ASC 606, Revenue from Contracts with Customers. As a result, an acquirer should recognize and 
measuring the acquired contract assets and contract liabilities consistently with how they were recognized and measured in the 

97

 
 
 
 
 
 
 
 
 
 
 
acquiree’s financial statements. The amendments per ASU 2021-08 apply only to contract assets and contract liabilities from 
contracts  with  customers,  as  defined  in  Topic  606,  such  as  refund  liabilities  and  upfront  payments  to  customers.  Assets  and 
liabilities under related Topics, such as deferred costs under Subtopic 340-40, Other Assets and Deferred Costs — Contracts 
with Customers, are not within the scope of amendments per ASU 2021-08. The Company adopted ASU 2021-08 prospectively 
effective January 1, 2023 and applied the amended requirements to the acquisition of Vivint Smart Home.

Recent Accounting Developments - Guidance Not Yet Adopted

ASU 2023-07 – In November 2023, the FASB issued ASU No. 2023-07, Segment Reporting (Topic 280) – Improvements 
to Reportable Segment Disclosures, or ASU 2023-07. The guidance in ASU 2023-07 enhances reportable segment disclosure 
requirements by requiring disclosure of significant segment expenses that are regularly provided to the chief operating decision 
maker and included within each reported measure of segment profit and loss, an amount and description of its composition for 
other  segment  items  and  interim  disclosures  of  a  reportable  segment’s  profit  or  loss  and  assets.  The  amendments  of  ASU 
2023-07  are  effective  for  fiscal  years  beginning  after  December  15,  2023,  and  interim  periods  within  fiscal  years  beginning 
after December 15, 2024, with early adoption permitted and should be applied retrospectively for all prior periods presented in 
the financial statements. The Company is currently evaluating the impact of adopting ASU 2023-07 on its disclosures.

ASU 2023-09 – In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740) – Improvements to 
Income  Tax  Disclosures,  or  ASU  2023-09.  The  guidance  in  ASU  2023-09  enhances  income  tax  disclosures  by  requiring 
disclosure  of  specific  categories  in  the  effective  tax  rate  reconciliation  and  additional  information  for  reconciling  items  that 
meet a quantitative threshold. Further the amendments of ASU 2023-09 require certain disclosures on income tax expense and 
income  taxes  paid.  ASU  2023-09  is  effective  for  annual  periods  beginning  after  December  15,  2024,  with  early  adoption 
permitted. The amendments of ASU 2023-09 may be applied on a prospective or retrospective basis. The Company is currently 
evaluating the impact of adopting ASU 2023-09 on its disclosures.

Note 3 — Revenue Recognition

The Company's policies with respect to its various revenue streams are detailed below. The Company generally applies 
the invoicing practical expedient to recognize revenue for the revenue streams detailed below, except in circumstances where 
the invoiced amount does not represent the value transferred to the customer.

Retail Revenue

Gross revenues for energy sales and services to retail customers are recognized as the Company transfers the promised 
goods and services to the customer. Payment terms are generally 15 to 60 days. For the majority of its electricity and natural gas 
contracts, the Company’s performance obligation with the customer is satisfied over time and performance obligations for its 
electricity and natural gas products are recognized as the customer takes possession of the product. The Company also allocates 
the contract consideration to distinct performance obligations in a contract for which the timing of the revenue recognized is 
different. Additionally, customer discounts and incentives reduce the contract consideration and are recognized over the term of 
the contract.

Energy sales and services that have been delivered but not billed by period end are estimated. Accrued unbilled revenues 
are based on estimates of customer usage since the date of the last meter reading provided by the independent system operators, 
utilities,  or  electric  distribution  companies.  Volume  estimates  are  based  on  daily  forecasted  volumes  and  estimated  customer 
usage  by  class.  Unbilled  revenues  are  calculated  by  multiplying  these  volume  estimates  by  the  applicable  rate  by  customer 
class. Estimated amounts are adjusted when actual usage is known and billed.

As contracts for retail electricity and natural gas can be for multi-year periods, the Company has performance obligations 
under these contracts that have not yet been satisfied. These performance obligations have transaction prices that are both fixed 
and variable, and that vary based on the contract duration, customer type, inception date and other contract-specific factors. For 
the fixed price contracts, the amount of any unsatisfied performance obligations will vary based on customer usage, which will 
depend on factors such as weather and customer activity and therefore it is not practicable to estimate such amounts.

Vivint Smart Home Retail Revenue

Vivint  Smart  Home  offers  its  subscribers  combinations  of  smart  home  products  and  services,  which  together  create  an 
integrated  smart  home  system  that  allows  the  Company's  subscribers  to  monitor,  control  and  protect  their  homes.  As  the 
products and services included in the subscriber's contract are integrated and highly interdependent, and because the products 
(including installation) and services must work together to deliver the monitoring, controlling and protection of their home, the 
Company  has  concluded  that  the  products  and  services  contracted  for  by  the  subscriber  are  generally  not  distinct  within  the 
context of the contract and, therefore, constitute a single, combined performance obligation. Revenues for this single, combined 
performance obligation are recognized on a straight-line basis over the subscriber's contract term, which is the period in which 
the parties to the contract have enforceable rights and obligations. The Company has determined that certain contracts that do 
not require a long-term commitment for monitoring services by the subscriber contain a material right to renew the contract, 

98

 
 
 
 
 
 
 
 
 
 
 
because  the  subscriber  does  not  have  to  purchase  the  products  upon  renewal.  Proceeds  allocated  to  the  material  right  are 
recognized over the expected period of benefit. The majority of Vivint Smart Home's subscription contracts are five years and 
are generally non-cancelable. These contracts generally convert into month-to-month agreements at the end of the initial term, 
while  some  subscribers  are  month-to-month  from  inception.  Payment  for  Vivint  Smart  Home  services  is  generally  due  in 
advance  on  a  monthly  basis,  with  payment  terms  up  to  30  days.  Product  sales  and  other  one-time  fees  are  invoiced  to 
subscribers  at  time  of  sale.  Revenues  for  any  products  or  services  that  are  considered  separate  performance  obligations  are 
recognized upon delivery. Payments received or billed in advance are reported as deferred revenues. 

Energy Revenue

Both physical and financial transactions consist of revenues billed to a third-party at either market or negotiated contract 
terms  to  optimize  the  financial  performance  of  the  Company's  generating  facilities.  Payment  terms  vary  from  5  to  55  days. 
Electric  energy  revenue  is  recognized  upon  transmission  to  the  customer  over  time,  using  the  output  method  for  measuring 
progress of satisfaction of performance obligations. Physical transactions, or the sale of generated electricity to meet supply and 
demand,  are  recorded  on  a  gross  basis  in  the  Company's  consolidated  statements  of  operations.  The  Company  applies  the 
invoicing practical expedient in recognizing energy revenue. Under the practical expedient, revenue is recognized based on the 
invoiced  amount  which  is  equal  to  the  value  to  the  customer  of  NRG’s  performance  obligation  completed  to  date.  Financial 
transactions used to hedge the sale of electricity are recorded net within revenues in the consolidated statements of operations in 
accordance with ASC 815. 

Ancillary  revenues,  included  in  Other  revenue,  are  recognized  over  time  as  the  obligation  is  fulfilled,  using  the  output 

method for measuring progress of satisfaction of performance obligations.

Capacity Revenue

The  Company's  largest  sources  of  capacity  revenues  are  capacity  auctions  in  PJM  and  NYISO.  Capacity  revenues  also 
include  revenues  billed  to  a  third-party  at  either  market  or  negotiated  contract  terms  for  making  installed  generation  and 
demand response capacity available in order to satisfy system integrity and reliability requirements. Payment terms vary from 
15 to 55 days. Capacity revenues are recognized over time, using the output method for measuring progress of satisfaction of 
performance  obligations.  The  Company  applies  the  invoicing  practical  expedient  in  recognizing  capacity  revenue.  Under  the 
practical expedient, revenue is recognized based on the invoiced amount which is equal to the value to the customer of NRG’s 
performance obligation completed to date.

Performance Obligations

As of December 31, 2023, estimated future fixed fee performance obligations are $1.4 billion, $1.0 billion, $756 million, 
$468 million and $176 million for fiscal years 2024, 2025, 2026, 2027 and 2028, respectively. These performance obligations 
include  Vivint  Smart  Home  products  and  services  as  well  as  cleared  auction  MWs  in  the  PJM,  NYISO  and  MISO  capacity 
auctions. The cleared auction MWs are subject to penalties for non-performance. 

99

 
 
 
 
 
 
 
 
 
 
 
Disaggregated Revenue  

The  following  tables  represent  the  Company’s  disaggregation  of  revenue  from  contracts  with  customers  for  the  years 

ended December 31, 2023, 2022, and 2021:

(In millions)

Retail revenue
Home(b)
Business       . . . . . . . . . . . . . . . . . . . . . . . . . .

    . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Total retail revenue(b)

  . . . . . . . . . . . . . . . . . . . . . . . . . . .

    . . . . . . . . . . . . . .
Energy revenue(c)      . . . . . . . . . . . . . . . . . . . . .
Capacity revenue(c)
       . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging 
activities(d)
Contract amortization      . . . . . . . . . . . . . . . . . .
Other revenue(c)
Total revenue      . . . . . . . . . . . . . . . . . . . . . . . .
Less: Revenues accounted for under topics 
other than ASC 606 and ASC 815   . . . . . . . .
Less: Realized and unrealized ASC 815 
revenue    . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

   . . . . . . . . . . . . . . . . . . . . . . .

For the Year Ended December 31, 2023

Texas

East

West/Services/
Other

Vivint Smart 
Home(a)

Corporate/
Eliminations

Total

6,538  $ 

2,195  $ 

1,890  $ 

1,549  $ 

(1)  $  12,171 

3,492 

10,030 

77 

— 

— 

— 

369 

9,751 

11,946 

291 

197 

57 

(32)   

88 

2,053 

3,943 

185 

2 

103 

— 

48 

— 

1,549 

— 

15,296 

(1)   

27,467 

— 

— 

— 

— 

— 

— 

(2)   

(16)   

— 

(11)   

553 

197 

144 

(32) 

494 

10,476 

12,547 

4,281 

1,549 

(30)   

28,823 

— 

29 

17 

364 

35 

138 

— 

— 

— 

52 

(16)   

515 

Total revenue from contracts with 
customers      . . . . . . . . . . . . . . . . . . . . . . . . . $  10,447  $  12,166  $ 

4,108  $ 

1,549  $ 

(14)  $  28,256 

(a)  Includes results of operations following the acquisition date of March 10, 2023

(b)  Home includes Services and Vivint Smart Home

(c) The following amounts of retail, energy, capacity and other revenue relate to derivative instruments and are accounted for under ASC 815:

(In millions)

Texas

East

West/Services/
Other

Vivint Smart 
Home

Corporate/
Eliminations

Total

Retail revenue  . . . . . . . . . . . . . . . . . . . . . . $ 

—  $ 

74  $ 

—  $ 

—  $ 

—  $ 

Energy revenue  . . . . . . . . . . . . . . . . . . . . .

Capacity revenue     . . . . . . . . . . . . . . . . . . .

Other revenue    . . . . . . . . . . . . . . . . . . . . . .

— 

— 

29 

162 

73 

(2)   

13 

— 

22 

— 

— 

— 

1 

— 

(1)   

74 

176 

73 

48 

(d)  Revenue relates entirely to unrealized gains and losses on derivative instruments accounted for under ASC 815 

100

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In millions)

Retail revenue

For the Year Ended December 31, 2022

Texas

East

West/Services/
Other

Corporate/
Eliminations

Total

Home(a)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Business     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total retail revenue(b)

      . . . . . . . . . . . . . . . . . . . .

Energy revenue(b)
    . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacity revenue(b)     . . . . . . . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging activities(c)
     . .
Contract amortization     . . . . . . . . . . . . . . . . . . . . . . . .
Other revenue(b)
Total revenue      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Less: Revenues accounted for under topics other 
than ASC 606 and ASC 815    . . . . . . . . . . . . . . . . . . .

   . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less: Realized and unrealized ASC 815 revenue    . . .

6,388  $ 

2,088  $ 

2,286  $ 

(1)  $ 

10,761 

3,229 

9,617 

111 

— 

2 

— 

327 

10,057 

13,768 

15,856 

641 

232 

(30)   

(40)   

104 

16,763 

— 

(2)   

(7)   

84 

1,964 

4,250 

466 

40 

(56)   

1 

5 

4,706 

41 

(93)   

— 

(1)   

32 

— 

1 

— 

(15)   

17 

1 

31 

18,961 

29,722 

1,250 

272 

(83) 

(39) 

421 

31,543 

35 

20 

Total revenue from contracts with customers      . . . . $ 

10,059  $ 

16,686  $ 

4,758  $ 

(15)  $ 

31,488 

(a)  Home includes Services

(b) The following amounts of energy, capacity and other revenue relate to derivative instruments and are accounted for under ASC 815:

(In millions)

Texas

East

West/Services/
Other

Corporate/
Eliminations

Total

Retail revenue     . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

—  $ 

Energy revenue      . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacity revenue      . . . . . . . . . . . . . . . . . . . . . . . . .

Other revenue    . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

— 

(4)   

110  $ 

(31)   

33 

2 

—  $ 

(8)   

— 

(29)   

—  $ 

31 

— 

(1)   

110 

(8) 

33 

(32) 

(c)  Revenue relates entirely to unrealized gains and losses on derivative instruments accounted for under ASC 815

101

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In millions)

Retail revenue

For the Year Ended December 31, 2021

Texas

East

West/Services/
Other

Corporate/
Eliminations

Total

Home(a)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Business     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total retail revenue   . . . . . . . . . . . . . . . . . . . . . .

Energy revenue(c)
    . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacity revenue(c)     . . . . . . . . . . . . . . . . . . . . . . . . . .
Mark-to-market for economic hedging activities(d)
  . .
Contract amortization     . . . . . . . . . . . . . . . . . . . . . . . .
Other revenue(b)(c)      . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Less: Revenues accounted for under topics other 
than ASC 606 and ASC 815    . . . . . . . . . . . . . . . . . . .

Less: Realized and unrealized ASC 815 revenue    . . .

5,659  $ 

1,832  $ 

2,059  $ 

(1)  $ 

9,549 

2,745 

8,404 

329 

— 

(3)   

— 

1,565 

10,295 

— 

130 

10,030 

11,862 

508 

718 

(88)   

(26)   

51 

13,025 

(25)   

184 

1,237 

3,296 

371 

57 

(86)   

(4)   

25 

3,659 

3 

(96)   

— 

(1)   

7 

— 

13 

— 

(9)   

10 

— 

16 

14,012 

23,561 

1,215 

775 

(164) 

(30) 

1,632 

26,989 

(22) 

234 

Total revenue from contracts with customers      . . . . $ 

10,165  $ 

12,866  $ 

3,752  $ 

(6)  $ 

26,777 

(a)  Home includes Services

(b)  Other Revenue in Texas includes ancillary revenues of $1.3 billion driven by high pricing during Winter Storm Uri

(c) The following amounts of energy, capacity and other revenue relate to derivative instruments and are accounted for under ASC 815:

(In millions)

Texas

East

West/Services/
Other

Corporate/
Eliminations

Total

Energy revenue      . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

—  $ 

131  $ 

2  $ 

3  $ 

Capacity revenue      . . . . . . . . . . . . . . . . . . . . . . . . .

Other revenue    . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

133 

149 

(8)   

— 

(12)   

— 

— 

136 

149 

113 

(d)  Revenue relates entirely to unrealized gains and losses on derivative instruments accounted for under ASC 815

Contract Balances

The following table reflects the contract assets and liabilities included in the Company's balance sheet as of December 31, 

2023 and 2022:

(In millions)
Capitalized contract costs(a)

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Accounts receivable, net - Contracts with customers       . . . . . . . . . . . . . . . . . . . .

Accounts receivable, net - Accounted for under topics other than ASC 606        . .
Accounts receivable, net - Affiliate      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

706  $ 

3,395 

136 
11 

December 31, 2023

December 31, 2022

Total accounts receivable, net     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

3,542  $ 

Unbilled revenues (included within Accounts receivable, net - Contracts with 
customers)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Deferred revenues (b)
(a) Amortization of capitalized contract costs for the years ended December 31, 2023, 2022 and 2021 were $168 million, $86 million and $95 million, 

        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,493  $ 

1,634  $ 

respectively

(b) Deferred revenues from contracts with customers for the years ended December 31, 2023 and 2022 were approximately $1.6 billion and $175 million, 
respectively. The increase in deferred revenue balances from December 31, 2023 to 2022 was primarily due to the acquisition of Vivint Smart Home

The revenue recognized from contracts with customers during the years ended December 31, 2023 and 2022 relating to 
the deferred revenue balance at the beginning of each period was $168 million and $184 million, respectively. The change in 
the revenue recognized from contracts with customers relating to the deferred revenue balances at the beginning of the years 
ended December 31, 2023 and 2022 was primarily due to the timing difference of when consideration was received and when 
the performance obligation was transferred.

102

126 

4,704 

64 
5 

4,773 

1,952 

186 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  Company's  capitalized  contract  costs  consist  of  commission  payments,  broker  fees  and  other  costs  that  represent 
incremental  costs  of  obtaining  the  contract  with  customers  for  which  the  Company  expects  to  recover.  Capitalized  contract 
costs  are  amortized  on  a  straight-line  basis  over  the  expected  period  of  benefit  of  five  years.  As  a  practical  expedient,  the 
Company expenses the incremental costs of obtaining a contract if the amortization period of the asset would have been one 
year or less.

When the Company receives consideration from the customer that is in excess of the amount due, such consideration is 
reclassified  to  deferred  revenue,  which  represents  a  contract  liability.  Smart  home  products  and  services  performance 
obligations are recognized over the customer's contract term, which is generally three to five years. Energy contract liabilities 
are generally recognized to revenue in the next period as the Company satisfies its performance obligations. 

Note 4 —Acquisitions and Dispositions 

Acquisitions

2023 Acquisitions

Vivint Smart Home Acquisition

On March 10, 2023 (the "Acquisition Closing Date"), the Company completed the acquisition of Vivint Smart Home, Inc., 
pursuant  to  the  Agreement  and  Plan  of  Merger,  dated  as  of  December  6,  2022,  by  and  among  the  Company,  Vivint  Smart 
Home, Inc. and Jetson Merger Sub, Inc., a wholly-owned subsidiary of the Company (“Merger Sub”) pursuant to which Merger 
Sub  merged  with  and  into  Vivint  Smart  Home,  Inc.,  with  Vivint  Smart  Home,  Inc.  surviving  the  merger  as  a  wholly-owned 
subsidiary of the Company. Dedicated to redefining the home experience with intelligent products and services, Vivint Smart 
Home brought approximately two million subscribers to NRG. Vivint Smart Home's single, expandable platform incorporates 
artificial  intelligence  and  machine  learning  into  its  operating  system  and  its  vertically  integrated  business  model  includes 
hardware, software, sales, installation, customer service and technical support and professional monitoring, enabling superior 
subscriber experiences and a complete end-to-end smart home experience. The acquisition accelerated the realization of NRG's 
consumer-focused  growth  strategy  and  creates  a  leading  essential  home  services  platform  fueled  by  market-leading  brands, 
unparalleled insights, proprietary technologies and complementary sales channels.

NRG paid $12 per share, or approximately $2.6 billion in cash. The Company funded the acquisition using:

•

•

•

•

proceeds of $724 million from newly issued $740 million 7.000% Senior Secured First Lien Notes due 2033, net of 
issuance costs and discount;

proceeds of $635 million from newly issued $650 million 10.25% Series A Fixed-Rate Reset Cumulative Redeemable 
Perpetual Preferred Stock, net of issuance costs;

proceeds  of  approximately  $900  million  drawn  from  its  Revolving  Credit  Facility  and  Receivables  Securitization 
Facilities; and

cash on hand.

In February 2023, the Company increased its Revolving Credit Facility by $600 million to meet the additional liquidity 

requirements related to the acquisition. For further discussion, see Note 13, Long-term Debt and Finance Leases.

Acquisition  costs  of  $38  million  and  $17  million  for  the  years  ended  December  31,  2023  and  2022,  respectively,  are 

included in acquisition-related transaction and integration costs in the Company's consolidated statement of operations.

The  acquisition  has  been  recorded  as  a  business  combination  under  ASC  805,  with  identifiable  assets  and  liabilities 

acquired recorded at their estimated Acquisition Closing Date fair value. The total consideration of $2.623 billion includes: 

Vivint Smart Home, Inc. common shares outstanding as of March 10, 2023 of 216,901,639 at $12.00 per 
share      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Other Vivint Smart Home, Inc. equity instruments (Cash out RSUs and PSUs, Stock Appreciation 
Rights, Private Placement Warrants)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Cash Consideration    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Fair value of acquired Vivint Smart Home, Inc. equity awards attributable to pre-combination service      . .

Total Consideration   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(In millions)

2,603 

6 

2,609 

14 

2,623 

103

 
 
 
 
 
 
 
 
 
 
 
 
 
The purchase price was allocated as follows as of December 31, 2023:

(In millions)

Current Assets

Cash and cash equivalents       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Accounts receivable, net    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inventory      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Prepayments and other current assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total current assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Property, plant and equipment, net      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Assets

Operating lease right-of-use assets, net       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill(a)        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangible assets, net(b):
   Customer relationships   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

   Technology        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

   Trade names        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

   Sales channel contract    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Intangible assets, net   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 Deferred income taxes      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other non-current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total other assets       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Assets       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Current Liabilities

Current portion of long-term debt and finance leases      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Current portion of operating lease liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accounts payable      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred revenue current      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accrued expenses and other current liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total current liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Liabilities

120 

60 

113 

37 

330 

49 

35 

3,494 

1,740 

860 

160 

10 

2,770 

382 

14 

6,695 

7,074 

14 

13 

109 

80 

518 

207 

941 

Long-term debt and finance leases      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,572 

Non-current operating lease liabilities   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred income taxes     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred revenue non-current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other non-current liabilities        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total other liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Liabilities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

28 

32 

18 

837 

23 

3,510 

4,451 

Vivint Smart Home Purchase Price       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2,623 

(a) Goodwill arising from the acquisition is attributed to the value of the platform acquired, cross-selling opportunities, subscriber growth and the synergies 
expected from combining the operations of Vivint Smart Home with NRG's existing businesses. None of the goodwill recorded will be deductible for tax 
purposes

(b) The weighted average amortization period for total amortizable intangible assets is approximately ten years

104

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair Value Measurement of Intangible Assets

The  fair  values  of  intangible  assets  as  of  the  Acquisition  Closing  Date  were  measured  primarily  based  on  significant 
inputs that are observable and unobservable in the market and thus represent Level 2 and Level 3 measurements, respectively. 
Significant inputs were as follows:

Customer relationships – Customer relationships, reflective of Vivint Smart Home’s subscriber base, were valued using 
an excess earning method of the income approach, and is classified as Level 3. Under this approach, the Company estimated the 
present value of expected future cash flows resulting from existing subscriber relationships, considering attrition and charges 
for  contributory  assets  (such  as  net  working  capital,  fixed  assets,  workforce,  trade  names  and  technology)  utilized  in  the 
business,  discounted  based  on  the  required  rate  of  return  on  the  acquired  intangible  asset.  The  subscriber  relationships  are 
amortized to depreciation and amortization, ratably based on discounted future cash flows. The weighted average amortization 
period is twelve years.

Technology  –  Developed  technology  was  valued  using  a  "relief  from  royalty"  method  of  the  income  approach,  and  is 
classified as Level 3. Under this approach, the fair value was estimated to be the present value of royalties saved which assumed 
the value of the asset based on discounted cash flows of the amount that would be paid by a hypothetical market participant had 
they not owned the asset and instead licensed the asset from another company. The estimated cash flows from the developed 
technology  considered  the  obsolescence  factor  and  was  discounted  based  on  the  required  rate  of  return  on  the  acquired 
intangible asset. The developed technology is amortized to depreciation and amortization, ratably based on discounted future 
cash flows. The weighted average amortization period is five years.

Trade names – Trade names were valued using a "relief from royalty" method of the income approach, and is classified as 
Level 3. Under this approach, the fair value is estimated to be the present value of royalties saved which assumed the value of 
the asset based on discounted cash flows of the amount that would be paid by a hypothetical market participant had they not 
owned  the  asset  and  instead  licensed  the  asset  from  another  company.  The  estimated  cash  flows  from  the  trade  names 
considered  the  expected  probable  use  of  the  asset  and  was  discounted  based  on  the  required  rate  of  return  on  the  acquired 
intangible asset. The trade names are amortized to depreciation and amortization, on a straight line basis, over an amortization 
period of ten years.

Fair Value Measurement of Acquired Vivint Smart Home Debt

The  Company  acquired  $2.7  billion  in  aggregate  principal  of  Vivint  Smart  Home’s  2027  Senior  Secured  Notes,  2029 
Senior notes and 2028 Senior Secured Term Loan (together, the "Acquired Vivint Smart Home Debt") which were recorded at 
fair value as of the Acquisition Closing Date. The difference between the fair value at the Acquisition Closing Date and the 
principal outstanding of the Acquired Vivint Smart Home Debt, of $152 million, is being amortized through interest expense 
over the remaining term of the debt. The Acquired Vivint Smart Home Debt is classified as Level 2 and were measured at fair 
value  using  observable  market  inputs  based  on  interest  rates  at  the  Acquisition  Closing  Date.  For  additional  discussion,  see 
Note 13, Long-term Debt and Finance Leases. 

Fair Value Measurement of Derivatives Liabilities

The  derivative  liabilities  are  recorded  in  connection  with  the  contractual  future  payment  obligations  with  the  financing 
providers  under  Vivint  Smart  Home’s  Consumer  Financing  Program.  The  fair  values  of  the  derivatives  liabilities  as  of  the 
Acquisition Closing Date were valued using a discounted cash flow model, with inputs consisting of available market data, such 
as  market  yield  discount  rates,  as  well  as  unobservable  internally  derived  assumptions,  such  as  collateral  prepayment  rates, 
collateral  default  rates  and  credit  loss  rates.  These  derivatives  are  classified  as  Level  3  and  changes  to  the  fair  value  are 
recorded  through  other  income,  net  in  the  consolidated  statement  of  operations.  For  additional  discussion,  see  Note  6, 
Accounting for Derivative Instruments and Hedging Activities.

Supplemental Pro Forma Financial Information

The following table provides unaudited pro forma combined financial information of NRG and Vivint Smart Home, after 
giving  effect  to  the  Vivint  Smart  Home  acquisition  and  related  financing  transactions  as  if  they  had  occurred  on  January  1, 
2021.  The  pro  forma  financial  information  has  been  prepared  for  illustrative  and  informational  purposes  only,  and  is  not 
intended to project future operating results or be indicative of what the Company's financial performance would have been had 
the transactions occurred on the date indicated. No effect has been given to prospective operating synergies.

(In millions)

For the Year Ended December 31,

2023

2022

2021

Total operating revenues      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

29,109  $ 

33,225  $ 

Net (loss)/income     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(3)   

1,136 

28,468 

1,574 

105

 
 
 
 
 
 
 
 
 
 
 
 
 
Amounts above reflect certain pro forma adjustments that were directly attributable to the Vivint Smart Home acquisition. 

These adjustments include the following:

(i)

Income  statement  effects  of  fair  value  adjustments  based  on  the  purchase  price  allocation  including  amortization  of 
intangible  assets,  reversal  of  historical  Vivint  Smart  Home  amortization  of  capitalized  contract  costs  and  reversal  of 
historical  Vivint  Smart  Home  other  income  recorded  for  the  change  in  fair  value  of  warrant  derivative  liabilities,  as  the 
warrants are assumed to be cashed out upon the Acquisition Closing Date.

(ii) One-time expenses directly related to the acquisition.

(iii) Adjustments to reflect all acquisition and related transactions costs in the year ended December 31, 2021.

(iv) Interest expense assumes the financing transactions directly attributable to the Vivint Smart Home acquisition occurred on 

January 1, 2021.

(v) Adjustments related to recording Vivint Smart Home's historical debt at Acquisition Closing Date fair value.

(vi) Adjustments to reflect the write-off of short-term deferred financing costs related to the bridge facility put in place for the 
acquisition  prior  to  securing  permanent  financing  during  the  year  ended  December  31,  2021  instead  of  the  year  ended 
December 31, 2023.

(vii) Income tax effect of the acquisition accounting adjustments and financing adjustments (adjusted for permanent book/tax 

differences) based on combined blended federal/state tax rate for all periods presented.

2021 Acquisitions

Direct Energy Acquisition

On January 5, 2021, the Company acquired all of the issued and outstanding common shares of Direct Energy, which had 
been  a  North  American  subsidiary  of  Centrica  plc.  Direct  Energy  is  a  leading  retail  provider  of  electricity,  natural  gas,  and 
home and business energy related products and services in North America, with operations in all 50 U.S. states and 8 Canadian 
provinces. The acquisition increased NRG's retail portfolio by over 3 million customers and strengthened its integrated model. 
It  also  broadened  the  Company's  presence  in  the  Northeast  and  into  states  and  locales  where  it  did  not  previously  operate, 
supporting NRG's objective to diversify its business.

The  Company  paid  an  aggregate  purchase  price  of  $3.625  billion  in  cash  and  total  purchase  price  adjustment  of 

$99 million, resulting in an adjusted purchase price of $3.724 billion. 

Acquisition costs of $25 million for the year ended December 31, 2021 are included in acquisition-related transaction and 

integration costs in the Company's consolidated statement of operations. 

106

 
 
 
 
 
 
 
 
 
 
 
The  acquisition  has  been  recorded  as  a  business  combination  under  ASC  805  with  identifiable  assets  acquired  and 
liabilities assumed recorded at their estimated fair values on the acquisition date. The purchase price was allocated as follows as 
of December 31, 2021: 

(In millions)

Current Assets

Cash and cash equivalents       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Funds deposited by counterparties   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Restricted cash      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accounts receivable, net    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inventory      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash collateral paid in support of energy risk management activities   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Prepayments and other current assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property, plant and equipment, net      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Assets

Goodwill(a)        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangible assets, net:        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    Customer relationships(b)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    Customer and supply contracts(b)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    Trade names(b)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    Renewable energy credits    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total intangible assets, net        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other non-current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total other assets       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Assets       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Current Liabilities

Accounts payable      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash collateral received in support of energy risk management activities       . . . . . . . . . . . . . . . . . . . . . . . . . .

Accrued expenses and other current liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total current liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Liabilities

Derivative instruments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred income taxes     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other non-current liabilities        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total other liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Liabilities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Direct Energy Purchase Price     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

152 

21 

9 

1,802 

106 

1,014 
233 

173 
3,510 
151 

1,250 

1,277 

610 

310 

124 

2,321 

531 

31 

4,133 

7,794 

1,116 

1,266 

21 

670 

3,073 

562 

320 

115 

997 

4,070 

3,724 

(a) Goodwill arising from the acquisition was attributed to the value of the platform acquired and the synergies expected from combining the operations of 
Direct Energy with NRG's existing businesses. Goodwill was allocated to the Texas, East, and West/Services/Other segments of $427 million, $648 million 
and $175 million, respectively. Goodwill deductible for tax purposes was $322 million

(b) As of January 5, 2021, the weighted average amortization period for total amortizable intangible assets was 12 years

107

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Dispositions

2023 Dispositions

Sale of the 44% equity interest in STP

On  November  1,  2023,  the  Company  closed  on  the  sale  of  its  44%  equity  interest  in  STP  to  Constellation  Energy 
Generation ("Constellation"). Proceeds of $1.75 billion were reduced by working capital and other adjustments of $96 million, 
resulting in net proceeds of $1.654 billion. The Company recorded a gain on the sale of $1.2 billion within the Texas region of 
operations. For discussion of the litigation matter related to the transaction, see Note 23, Commitments and Contingencies.

The Company recorded income before income taxes from its 44% equity interest in STP as follows:

(In millions)

Income before income taxes(a)    . . . . . . . . . . . . . . . . . . . . . . . . $ 
(a) Excludes the impact of the Company's hedges at the portfolio level

Sale of Gregory

For the Year Ended December 31,

2023

2022

2021

206  $ 

362  $ 

829 

On October 2, 2023, the Company closed on the sale of its 100% ownership in the Gregory natural gas generating facility 

in Texas for $102 million. The Company recorded a gain on the sale of $82 million.

Sale of Astoria

On January 6, 2023, the Company closed on the sale of land and related generation assets from the Astoria site, within the 
East region of operations, for proceeds of $212 million, subject to transaction fees of $3 million and certain indemnifications, 
resulting  in  a  $199  million  gain.  As  part  of  the  transaction,  NRG  entered  into  an  agreement  to  lease  the  land  back  for  the 
purpose of operating the Astoria gas turbines. Decommissioning was completed in December 2023 and the lease agreement has 
been terminated.

2022 Dispositions

Sale of Watson

On June 1, 2022, the Company closed on the sale of its 49% ownership in the Watson natural gas generating facility for 

$59 million. The Company recorded a gain on the sale of $46 million.

2021 Dispositions

Sale of 4,850 MW of Fossil generating assets

On  December  1,  2021,  the  Company  closed  the  previously  announced  sale  of  approximately  4,850  MWs  of  fossil 
generating assets from its East and West regions to Generation Bridge, an affiliate of ArcLight Capital Partners. Proceeds of 
$760 million were reduced by working capital and other adjustments of $140 million, resulting in net proceeds of $620 million. 
The Company recorded a gain of $207 million from the sale, which includes the $39 million indemnification liability recorded 
as discussed below. As part of the transaction, NRG entered into a tolling agreement for the 866 MW Arthur Kill plant in New 
York City through April 2025. 

As part of the agreement to sell the fossil generating assets, NRG has agreed to indemnify Generation Bridge for certain 
future environmental compliance costs up to $39 million. The indemnity term will expire on December 1, 2028. The Company 
has recorded the liability within accrued expenses and other current liabilities and other non-current liabilities. 

Sale of Agua Caliente

On  February  3,  2021,  the  Company  closed  on  the  sale  of  its  35%  ownership  in  the  Agua  Caliente  solar  project  to 
Clearway  Energy,  Inc.  for  $202  million.  NRG  recognized  a  gain  on  the  sale  of  $17  million,  including  cash  disposed  of 
$7 million.

108

 
 
 
 
 
 
 
 
 
 
 
Note 5 — Fair Value of Financial Instruments 

For cash and cash equivalents, funds deposited by counterparties, restricted cash, accounts and other receivables, accounts 
payable  and  cash  collateral  paid  and  received  in  support  of  energy  risk  management  activities,  the  carrying  amount 
approximates  fair  value  because  of  the  short-term  maturity  of  those  instruments  and  are  classified  as  Level  1  within  the  fair 
value hierarchy. 

The estimated carrying value and fair value of the Company's long-term debt, including current portion, is as follows:

As of December 31,

2023

2022

(In millions)

Carrying Amount

Fair Value

Carrying Amount

Fair Value

Convertible Senior Notes       . . . . . . . . . . . . . . . . . . . . $ 

575  $ 

739  $ 

Other long-term debt, including current portion       . .

10,219 

9,835 

Total long-term debt, including current portion(a)    $ 

10,794  $ 

10,574  $ 

575  $ 

7,523 

8,098  $ 

576 

6,432 

7,008 

(a) Excludes deferred financing costs, which are recorded as a reduction to long-term debt on the Company's consolidated balance sheets

The fair value of the Company's publicly-traded long-term debt and the Vivint Smart Home Senior Secured Term Loan 

are based on quoted market prices and are classified as Level 2 within the fair value hierarchy.

Fair Value Accounting under ASC 820

ASC 820 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value 

into three levels as follows:

•

•

•

Level  1  —  quoted  prices  (unadjusted)  in  active  markets  for  identical  assets  or  liabilities  that  the  Company  has  the 
ability  to  access  as  of  the  measurement  date.  NRG's  financial  assets  and  liabilities  utilizing  Level  1  inputs  include 
active exchange-traded securities, energy derivatives, and trust fund investments.

Level 2 — inputs other than quoted prices included within Level 1 that are directly observable for the asset or liability 
or  indirectly  observable  through  corroboration  with  observable  market  data.  NRG's  financial  assets  and  liabilities 
utilizing Level 2 inputs include fixed income securities, exchange-based derivatives, and over the counter derivatives 
such as swaps, options and forward contracts.

Level 3 — unobservable inputs for the asset or liability only used when there is little, if any, market activity for the 
asset  or  liability  at  the  measurement  date.  NRG's  financial  assets  and  liabilities  utilizing  Level  3  inputs  include 
infrequently-traded,  non-exchange-based  derivatives  and  commingled  investment  funds,  and  are  measured  using 
present value pricing models.

In accordance with ASC 820, the Company determines the level in the fair value hierarchy within which each fair value 

measurement in its entirety falls, based on the lowest level input that is significant to the fair value measurement in its entirety.

109

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Recurring Fair Value Measurements

Derivative  assets  and  liabilities,  debt  securities,  equity  securities  and  trust  fund  investments,  which  were  comprised  of 

various U.S. debt and equity securities, are carried at fair market value.

The  following  tables  present  assets  and  liabilities  measured  and  recorded  at  fair  value  on  the  Company's  consolidated 

balance sheets on a recurring basis and their level within the fair value hierarchy:

(In millions)
Investments in securities (classified within other current and non-current 

As of December 31, 2023

Fair Value

Total

Level 1

Level 2

Level 3

assets)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

21  $ 

—  $ 

21  $ 

— 

Derivative assets:

Interest rate contracts      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign exchange contracts    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12 

5 

— 

— 

12 

5 

Commodity contracts      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6,138 

1,334 

4,470 

— 

— 

334 

Equity securities measured using net asset value practical expedient 
(classified within other non-current assets)

6 

Total assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  6,182  $  1,334  $  4,508  $ 

334 

Derivative liabilities:

Interest rate contracts   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

8  $ 

—  $ 

8  $ 

Foreign exchange contracts     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Commodity contracts     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consumer Financing Program      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 

5,356 

134 

— 

9 

1,413 

3,728 

— 

— 

Total liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  5,507  $  1,413  $  3,745  $ 

— 

— 

215 

134 

349 

110

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As of December 31, 2022

Fair Value

Total

Level 1

Level 2

Level 3

19  $ 

—  $ 

19  $ 

— 

(In millions)
Investments in securities (classified within other current and non-current 
assets)        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Nuclear trust fund investments:

Cash and cash equivalents   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

U.S. government and federal agency obligations        . . . . . . . . . . . . . . . . . . .

Federal agency mortgage-backed securities      . . . . . . . . . . . . . . . . . . . . . . .

Commercial mortgage-backed securities        . . . . . . . . . . . . . . . . . . . . . . . . .

Corporate debt securities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity securities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign government fixed income securities       . . . . . . . . . . . . . . . . . . . . . .
Other trust fund investments (classified within other non-current assets):

U.S. government and federal agency obligations        . . . . . . . . . . . . . . . . . . .

Derivative assets:

15 

86 

101 

35 

114 

403 

1 

1 

Foreign exchange contracts    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18 

15 

84 

— 

— 

— 

403 

— 

1 

— 

— 

2 

101 

35 

114 

— 

1 

— 

18 

— 

— 

— 

— 

— 

— 

— 

— 

— 

Commodity contracts      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  11,976 

1,929 

8,796 

1,251 

Measured using net asset value practical expedient:

Equity securities - nuclear trust fund investments      . . . . . . . . . . . . . . . . . .

Equity securities (classified within other non-current assets)     . . . . . . . . . .

83 

6 

Total assets     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  12,858  $  2,432  $  9,086  $  1,251 

Derivative liabilities:

Foreign exchange contracts    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2  $ 

—  $ 

2  $ 

Commodity contracts      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8,439 

1,244 

6,449 

Total liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  8,441  $  1,244  $  6,451  $ 

— 

746 

746 

The following table reconciles, for the years ended December 31, 2023 and 2022, the beginning and ending balances for 
financial  instruments  that  are  recognized  at  fair  value  in  the  consolidated  financial  statements  using  significant  unobservable 
inputs, for commodity derivatives:

(In millions)

Beginning balance     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 

Total (losses)/gains realized/unrealized included in earnings     . . . . . . . . . . . . . . . .

Purchases      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transfers into Level 3(b)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transfers out of Level 3(b)(c)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending balance    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(Losses)/gains  for  the  period  included  in  earnings  attributable  to  the  change  in 
unrealized gains or losses relating to assets or liabilities still held as of year-end       .

$ 

$ 

Fair Value Measurement Using Significant 
Unobservable Inputs (Level 3)
Commodity Derivatives (a)

For the Year Ended December 31,

2023

2022

505  $ 

(164) 

42 

78 

(342) 

119  $ 

(46)  $ 

293 

53 

(110) 

264 

5 

505 

204 

(a) Consists of derivatives assets and liabilities, net, excluding derivative liabilities from Consumer Financing Program, which are presented in a separate 

table below

(b) Transfers into/out of Level 3 are related to the availability of consensus pricing and external broker quotes, and are valued as of the end of the reporting 

(c)

period. All transfers into/out of Level 3 are from/to Level 2
For the year ended December 31, 2023, due to the change to use consensus pricing, there was a decrease in the number of contracts valued with prices 
provided by models and other valuation techniques, which resulted in a large transfer out of Level 3

Realized and unrealized gains and losses included in earnings that are related to the commodity derivatives are recorded in 

revenues and cost of operations.

111

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  following  table  reconciles,  for  the  year  ended  December  31,  2023,  the  beginning  and  ending  balances  of  the 
contractual obligations from the Consumer Financing Program that are recognized at fair value in the condensed consolidated 
financial statements, using significant unobservable inputs:

(In millions)

Fair Value Measurement Using Significant 
Unobservable Inputs (Level 3)

Consumer Financing Program

For the Year Ended December 31, 2023

Beginning balance    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Contractual obligations added from the acquisition of Vivint Smart Home     . . . . . . . . . . . . . . . . . .

New contractual obligations      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Settlements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total losses included in earnings     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ending balance     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

— 

(112) 

(68) 

62 

(16) 

(134) 

Gains and losses that are related to the Consumer Financing Program derivative are recorded in other income, net.

Non-derivative fair value measurements

For the year ended December 31, 2022 and through the sale of STP on November 1, 2023, the trust fund investments were 
held  primarily  to  satisfy  NRG's  nuclear  decommissioning  obligations.  These  trust  fund  investments  held  debt  and  equity 
securities directly and equity securities indirectly through commingled funds. The fair values of equity securities held directly 
by the trust funds were based on quoted prices in active markets and were categorized in Level 1. In addition, U.S. government 
and federal agency obligations were categorized as Level 1 because they traded in a highly liquid and transparent market. The 
fair  values  of  corporate  debt  securities  were  based  on  evaluated  prices  that  reflected  observable  market  information,  such  as 
actual  trade  information  of  similar  securities,  adjusted  for  observable  differences  and  were  categorized  in  Level  2.  Certain 
equity securities, classified as commingled funds, were analogous to mutual funds, were maintained by investment companies, 
and held certain investments in accordance with a stated set of fund objectives. The fair value of the equity securities classified 
as  commingled  funds  were  based  on  net  asset  values  per  fund  share  (the  unit  of  account),  derived  from  the  quoted  prices  in 
active  markets  of  the  underlying  equity  securities.  However,  because  the  shares  in  the  commingled  funds  were  not  publicly 
quoted and not traded in an active market, the commingled funds were measured using net asset value practical expedient. See 
also Note 7, Nuclear Decommissioning Trust Fund.

Derivative fair value measurements

The Company's contracts consist of non-exchange-traded contracts valued using prices provided by external sources and 
exchange-traded  contracts  with  readily  available  quoted  market  prices.  Beginning  in  of  the  fourth  quarter  of  2023  and  as  of 
December 31, 2023, the fair value of non-exchange traded contracts were based on consensus pricing provided by independent 
pricing services. The pricing data was compiled from market makers with longer dated tenors as compared to broker quotes, 
enhancing reliability and increasing transparency. 

Prior to the fourth quarter of 2023, the Company valued derivatives based on price quotes from brokers in active markets 
who regularly facilitate those transactions. For the majority of markets that NRG participates in, the Company would receive 
broker quotes from multiple sources and reflected the average of the bid-ask mid-point prices. The terms for which such price 
information  is  available  vary  by  commodity,  region  and  product.  The  Company  believes  both  sources  of  price  quotes  are 
executable.

The remainder of the assets and liabilities represents contracts for which external sources or observable market quotes are 
not  available.  These  contracts  are  valued  based  on  various  valuation  techniques  including  but  not  limited  to  internal  models 
based on a fundamental analysis of the market and extrapolation of observable market data with similar characteristics. As of 
December 31, 2023, contracts valued with prices provided by models and other valuation techniques make up 5% of derivative 
assets and 6% of derivative liabilities. As a result of NRG switching to consensus pricing as of December 31, 2023, there was a 
significant decrease in the number of contracts valued with prices provided by models and other valuation techniques. The fair 
value of each contract is discounted using a risk free interest rate. In addition, the Company applies a credit reserve to reflect 
credit risk, which for foreign exchange contracts and interest rate swaps is calculated utilizing the bilateral method based on 
published default probabilities. For commodities, to the extent that NRG's net exposure under a specific master agreement is an 
asset, the Company uses the counterparty's default swap rate. If the exposure under a specific master agreement is a liability, the 
Company  uses  NRG's  default  swap  rate.  For  foreign  exchange  contracts,  interest  rate  swaps,  and  commodities,  the  credit 
reserve  is  added  to  the  discounted  fair  value  to  reflect  the  exit  price  that  a  market  participant  would  be  willing  to  receive  to 
assume NRG's liabilities or that a market participant would be willing to pay for NRG's assets. As of December 31, 2023, the 
credit  reserve  resulted  in  a  $18  million  decrease  primarily  within  cost  of  operations.  As  of  December  31,  2022,  the  credit 
reserve resulted in $9 million decrease primarily within cost of operations.

112

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The fair values in each category reflect the level of forward prices and volatility factors as of December 31, 2023 and may 
change as a result of changes in these factors. Management uses its best estimates to determine the fair value of commodity and 
derivative contracts NRG holds and sells. These estimates consider various factors including closing exchange, consensus and 
over-the-counter price quotations, time value, volatility factors and credit exposure. It is possible, however, that future market 
prices  could  vary  from  those  used  in  recording  assets  and  liabilities  from  energy  marketing  and  trading  activities  and  such 
variations could be material.

NRG's significant positions classified as Level 3 include physical and financial natural gas, power, capacity contracts and 
renewable  energy  certificates  executed  in  illiquid  markets  as  well  as  financial  transmission  rights  ("FTRs").  The  significant 
unobservable inputs used in developing fair value include illiquid natural gas and power location pricing, which is derived as a 
basis to liquid locations. The basis spread is based on observable market data when available or derived from historic prices and 
forward  market  prices  from  similar  observable  markets  when  not  available.  Forward  capacity  prices  are  based  on  market 
information, forecasted future electricity demand and supply, past auctions and internally developed pricing models. Renewable 
energy  certificate  prices  are  based  on  market  information  and  internally  developed  pricing  models.  For  FTRs,  NRG  uses  the 
most recent auction prices to derive the fair value. The Consumer Financing Program derivatives are valued using a discounted 
cash flow model, with inputs consisting of available market data, such as market yield discount rates, as well as unobservable 
internally derived assumptions, such as collateral prepayment rates, collateral default rates and credit loss rates.

The  following  tables  quantify  the  significant  unobservable  inputs  used  in  developing  the  fair  value  of  the  Company's 

Level 3 positions as of December 31, 2023 and 2022:

Significant Unobservable Inputs

December 31, 2023

Fair Value

Input/Range

(in millions, except as 
noted)

Assets

Liabilities

Valuation 
Technique

Natural Gas 
Contracts    . . . . . . . . . $ 

39  $ 

65 

Discounted Cash 
Flow

Power Contracts      . . .

197 

Capacity Contracts       .

21 

Renewable Energy 
Certificates       . . . . . . .

FTRs        . . . . . . . . . . . .
Consumer Financing 
Program  . . . . . . . . . .

58 

19 

— 

Discounted Cash 
Flow

66 

Discounted Cash 
Flow

33 

14 

37 

134 

Discounted Cash 
Flow
Discounted Cash 
Flow
Discounted Cash 
Flow
Discounted Cash 
Flow
Discounted Cash 
Flow

$ 

334  $ 

349 

Significant 
Unobservable 
Input

Forward Market 
Price ($ per 
MMBtu)

Forward Market 
Price ($ per 
MWh)

Forward Market 
Price ($ per MW/
Day)

Forward Market 
Price ($ per 
Certificate)
Auction Prices ($ 
per MWh)
Collateral Default 
Rates
Collateral 
Prepayment Rates

Low

High

Weighted 
Average

$ 

1 

$ 

15 

$ 

3 

1 

210 

47 

49 

658 

285 

2 

(58) 

320 

252 

15 

0 

 0.43% 

 93.30% 

 8.12% 

 2.00% 

 3.00% 

 2.95% 

Credit Loss Rates

 6.00% 

 60.00% 

 12.57% 

113

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Significant Unobservable Inputs

December 31, 2022

Fair Value

Input/Range

(in millions, except as 
noted)

Assets

Liabilities

Valuation 
Technique

Natural Gas 
Contracts    . . . . . . . . . $ 

340  $ 

448 

Discounted Cash 
Flow

Power Contracts      . . .

843 

FTRs        . . . . . . . . . . . .

68 

$  1,251  $ 

Discounted Cash 
Flow
Discounted Cash 
Flow

216 

82 

746 

Significant 
Unobservable 
Input

Forward Market 
Price ($ per 
MMBtu)

Forward Market 
Price ($ per 
MWh)
Auction Prices ($ 
per MWh)

Low

High

Weighted 
Average

$ 

2  $ 

48  $ 

6 

3 

(32)   

431 

610 

48 

0 

The following table provides sensitivity of fair value measurements to increases/(decreases) in significant unobservable 

inputs as of December 31, 2023 and 2022:

Significant Unobservable Input
Forward Market Price Natural Gas/Power/Capacity/
Renewable Energy Certificates     . . . . . . . . . . . . . . . . .
Forward Market Price Natural Gas/Power/Capacity/
Renewable Energy Certificates     . . . . . . . . . . . . . . . . .

FTR Prices       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FTR Prices       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Collateral Default Rates . . . . . . . . . . . . . . . . . . . . . . .

Collateral Prepayment Rates        . . . . . . . . . . . . . . . . . . .

Credit Loss Rates      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Position

Change In Input

Impact on Fair Value 
Measurement

Buy

Sell

Buy

Sell

n/a

n/a

n/a

Increase/(Decrease)

Higher/(Lower)

Increase/(Decrease)

Increase/(Decrease)

Increase/(Decrease)

Increase/(Decrease)

Increase/(Decrease)

Increase/(Decrease)

Lower/(Higher)

Higher/(Lower)

Lower/(Higher)

Higher/(Lower)

Lower/(Higher)

Higher/(Lower)

Under the guidance of ASC 815, entities may choose to offset cash collateral posted or received against the fair value of 
derivative positions executed with the same counterparties under the same master netting agreements. The Company has chosen 
not to offset positions as defined in ASC 815. As of December 31, 2023, the Company recorded $441 million of cash collateral 
posted and $84 million of cash collateral received on its balance sheet.

Concentration of Credit Risk

In addition to the credit risk discussion as disclosed in Note 2, Summary of Significant Accounting Policies, the following 
item is a discussion of the concentration of credit risk for the Company's financial instruments. Credit risk relates to the risk of 
loss resulting from non-performance or non-payment by counterparties pursuant to the terms of their contractual obligations. 
The Company monitors and manages credit risk through credit policies that include: (i) an established credit approval process; 
(ii)  a  daily  monitoring  of  counterparties'  credit  limits;  (iii)  the  use  of  credit  mitigation  measures  such  as  margin,  collateral, 
prepayment arrangements, or volumetric limits; (iv) the use of payment netting agreements; and (v) the use of master netting 
agreements  that  allow  for  the  netting  of  positive  and  negative  exposures  of  various  contracts  associated  with  a  single 
counterparty.  Risks  surrounding  counterparty  performance  and  credit  could  ultimately  impact  the  amount  and  timing  of 
expected cash flows. The Company seeks to mitigate counterparty risk by having a diversified portfolio of counterparties. The 
Company also has credit protection within various agreements to call on additional collateral support if and when necessary. 
Cash margin is collected and held at the Company to cover the credit risk of the counterparty until positions settle.

114

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Counterparty Credit Risk

As  of  December  31,  2023,  counterparty  credit  exposure,  excluding  credit  exposure  from  RTOs,  ISOs,  and  registered 
commodity exchanges and certain long-term agreements, was $1.6 billion and NRG held collateral (cash and letters of credit) 
against those positions of $426 million, resulting in a net exposure of $1.2 billion. NRG periodically receives collateral from 
counterparties in excess of their exposure. Collateral amounts shown include such excess while net exposure shown excludes 
excess collateral received. Approximately 63% of the Company's exposure before collateral is expected to roll off by the end of 
2025. Counterparty credit exposure is valued through observable market quotes and discounted at a risk free interest rate. The 
following  tables  highlight  net  counterparty  credit  exposure  by  industry  sector  and  by  counterparty  credit  quality.  Net 
counterparty  credit  exposure  is  defined  as  the  aggregate  net  asset  position  for  NRG  with  counterparties  where  netting  is 
permitted under the enabling agreement and includes all cash flow, mark-to-market and NPNS, and non-derivative transactions. 
The exposure is shown net of collateral held and includes amounts net of receivables or payables.

Category

Utilities, energy merchants, marketers and other        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Financial institutions     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Category

Investment grade     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Non-Investment grade/Non-Rated     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net Exposure (a) (b)
(% of Total)

 80 %

 20 

 100 %

Net Exposure (a) (b)
(% of Total)

 44 %

 56 

 100 %

(a) Counterparty credit exposure excludes coal transportation contracts because of the unavailability of market prices
(b) The figures in the tables above exclude potential counterparty credit exposure related to RTOs, ISOs, registered commodity exchanges and certain long 

term contracts

The Company currently has exposure to one wholesale counterparty in excess of 10% of the total net exposure discussed 
above  as  of  December  31,  2023.  Changes  in  hedge  positions  and  market  prices  will  affect  credit  exposure  and  counterparty 
concentration. 

RTOs and ISOs

The Company participates in the organized markets of CAISO, ERCOT, AESO, IESO, ISO-NE, MISO, NYISO and PJM, 
known as RTOs or ISOs. Trading in the majority of these markets is approved by FERC, whereas in the case of ERCOT, it is 
approved by the PUCT, and whereas in the case of AESO and IESO, both exist provincially with AESO primarily subject to 
Alberta Utilities Commission and the IESO subject to the Ontario Energy Board. These ISOs may include credit policies that, 
under certain circumstances, require that losses arising from the default of one member on spot market transactions be shared 
by the remaining participants. As a result, the counterparty credit risk to these markets is limited to NRG’s share of the overall 
market and are excluded from the above exposures.

Exchange Traded Transactions 

The  Company  enters  into  commodity  transactions  on  registered  exchanges,  notably  ICE,  NYMEX  and  Nodal.  These 
clearinghouses  act  as  the  counterparty  and  transactions  are  subject  to  extensive  collateral  and  margining  requirements.  As  a 
result, these commodity transactions have limited counterparty credit risk.

Long-Term Contracts

Counterparty credit exposure described above excludes credit risk exposure under certain long term contracts, primarily 
solar  under  Renewable  PPAs.  As  external  sources  or  observable  market  quotes  are  not  always  available  to  estimate  such 
exposure, the Company values these contracts based on various techniques including, but not limited to, internal models based 
on a fundamental analysis of the market and extrapolation of observable market data with similar characteristics. Based on these 
valuation techniques, as of December 31, 2023, aggregate credit risk exposure managed by NRG to these counterparties was 
approximately $882 million for the next five years.

Retail Customer Credit Risk

The  Company  is  exposed  to  retail  credit  risk  through  the  Company's  retail  electricity  and  gas  providers,  which  serve 
Home and Business customers. Retail credit risk results in losses when a customer fails to pay for services rendered. The losses 
may result from both nonpayment of customer accounts receivable and the loss of in-the-money forward value. The Company 
manages retail credit risk through the use of established credit policies that include monitoring of the portfolio and the use of 
credit mitigation measures such as deposits or prepayment arrangements.

115

 
 
 
 
 
 
 
 
 
 
 
As  of  December  31,  2023,  the  Company's  retail  customer  credit  exposure  to  Home  and  Business  customers  was 
diversified  across  many  customers  and  various  industries,  as  well  as  government  entities.  Current  economic  conditions  may 
affect the Company's customers' ability to pay bills in a timely manner, which could increase customer delinquencies and may 
lead to an increase in credit losses. The Company's provision for credit losses was $251 million, $11 million, and $698 million 
for the years ended December 31, 2023, 2022, and 2021, respectively. During the year ended December 31, 2022, the provision 
for credit losses included the Company's loss mitigation efforts recognized as income of $126 million related to Winter Storm 
Uri. During the year ended December 31, 2021, the provision for credit losses included $596 million of expenses due to the 
impacts of Winter Storm Uri.

Note 6 — Accounting for Derivative Instruments and Hedging Activities 

ASC 815 requires the Company to recognize all derivative instruments on the balance sheet as either assets or liabilities 
and to measure them at fair value each reporting period unless they qualify for a NPNS exception. The Company may elect to 
designate  certain  derivatives  as  cash  flow  hedges,  if  certain  conditions  are  met,  and  defer  the  change  in  fair  value  of  the 
derivatives to accumulated OCI, until the hedged transactions occur and are recognized in earnings.

For derivatives that are not designated as cash flow hedges or do not qualify for hedge accounting treatment, the changes 
in the fair value will be immediately recognized in earnings. Certain derivative instruments may qualify for the NPNS exception 
and are therefore exempt from fair value accounting treatment. ASC 815 applies to NRG's energy related commodity contracts, 
foreign exchange contracts, interest rate swaps and Consumer Financing Program.

As the Company engages principally in the trading and marketing of its generation assets and retail operations, some of 
NRG's  commercial  activities  qualify  for  NPNS  accounting.  Most  of  the  retail  load  contracts  either  qualify  for  the  NPNS 
exception or fail to meet the criteria for a derivative and the majority of the retail supply and fuels supply contracts are recorded 
under mark-to-market accounting. All of NRG's hedging and trading activities are subject to limits within the Company's Risk 
Management Policy.

Energy-Related Commodities

To  manage  the  commodity  price  risk  associated  with  the  Company's  competitive  supply  activities  and  the  price  risk 
associated  with  wholesale  power  sales  from  the  Company's  electric  generation  facilities  and  retail  power  and  gas  sales  from 
NRG's  retail  operations,  NRG  enters  into  a  variety  of  derivative  and  non-derivative  hedging  instruments,  utilizing  the 
following:

•

•

•

•

Forward contracts, which commit NRG to purchase or sell energy commodities or fuels in the future;

Futures contracts, which are exchange-traded standardized commitments to purchase or sell a commodity or financial 
instrument;

Swap agreements, which require payments to or from counterparties based upon the differential between two prices for 
a predetermined contractual, or notional, quantity;

Option contracts, which convey to the option holder the right but not the obligation to purchase or sell a commodity; 
and

• Weather derivative products used to mitigate a portion of lost revenue due to weather.

The objectives for entering into derivative contracts designated as hedges include:

•

•

•

Fixing the price of a portion of anticipated power and gas purchases for the Company's retail sales;

Fixing the price for a portion of anticipated future electricity sales that provides an acceptable return on the Company's 
electric generation operations; and

Fixing the price of a portion of anticipated fuel purchases for the operation of the Company's power plants.

These contracts are recognized on the balance sheet at fair value and changes in the fair value of these derivative financial 

instruments are recognized in earnings.

As of December 31, 2023, NRG's derivative assets and liabilities consisted primarily of the following:

•

•

•

Forward and financial contracts for the purchase/sale of electricity and related products economically hedging NRG's 
generation assets' forecasted output or NRG's retail load obligations through 2036;
Forward and financial contracts for the purchase of fuel commodities relating to the forecasted usage of NRG's 
generation assets through 2025; 
Other energy derivatives instruments extending through 2029.

116

 
 
 
 
 
 
 
 
 
 
 
Also, as of December 31, 2023, NRG had other energy-related contracts that did not meet the definition of a derivative 

instrument or qualified for the NPNS exception and were therefore exempt from fair value accounting treatment as follows:

•

•

•

•

•

•

•

•

Load-following forward electric sale contracts extending through 2036;

Load-following forward natural gas purchase and sale contracts extending through 2032;

Power tolling contracts through 2036;

Coal purchase contracts through 2024;

Power transmission contracts through 2029;

Natural gas transportation contracts through 2034;

Natural gas storage agreements through 2030; and

Coal transportation contracts through 2029.

Foreign Exchange Contracts

In order to mitigate foreign exchange risk primarily associated with the purchase of USD denominated natural gas for the 

Company's Canadian business, NRG enters into foreign exchange contract agreements through 2027.

Interest Rate Swaps

NRG  is  exposed  to  changes  in  interest  rate  through  the  Company's  issuance  of  variable  rate  debt.  To  manage  the 
Company's interest rate risk, NRG enters into interest rate swap agreements. In the first quarter of 2023, the Company entered 
into $1.0 billion of interest rate swaps through 2027 to hedge the floating rate on the Term Loan acquired with the Vivint Smart 
Home  acquisition.  Additionally,  in  the  first  quarter  of  2023,  the  Company  had  entered  into  interest  rate  swaps  to  hedge  the 
floating rate on the Revolving Credit Facility extending through 2024, which was fully terminated in conjunction with the pay 
down of the Revolving Credit Facility.

Consumer Financing Program

Under the Consumer Financing Program, Vivint Smart Home pays a monthly fee to Financing Providers based on either 
the average daily outstanding balance of the loans or the number of outstanding loans. For certain loans, Vivint Smart Home 
incurs fees at the time of the loan origination and receives proceeds that are net of these fees. Vivint Smart Home also shares 
the liability for credit losses, depending on the credit quality of the subscriber. Due to the nature of certain provisions under the 
Consumer Financing Program, the Company records a derivative liability that is not designated as a hedging instrument and is 
adjusted to fair value, measured using the present value of the estimated future payments. Changes to the fair value are recorded 
through other income, net in the consolidated statement of operations. The following represent the contractual future payment 
obligations with the Financing Providers under the Consumer Financing Program that are components of the derivative:

•  Vivint  Smart  Home  pays  either  a  monthly  fee  based  on  the  average  daily  outstanding  balance  of  the  loans,  or  the 

number of outstanding loans, depending on the Financing Provider;

•  Vivint Smart Home shares the liability for credit losses depending on the credit quality of the subscriber; and

•  Vivint Smart Home pays transactional fees associated with subscriber payment processing.

The  derivative  is  classified  as  a  Level  3  instrument.  The  derivative  positions  are  valued  using  a  discounted  cash  flow 
model, with inputs consisting of available market data, such as market yield discount rates, as well as unobservable internally 
derived assumptions, such as collateral prepayment rates, collateral default rates and credit loss rates. In summary, the fair value 
represents  an  estimate  of  the  present  value  of  the  cash  flows  Vivint  Smart  Home  will  be  obligated  to  pay  to  the  Financing 
Provider for each component of the derivative.

117

 
 
 
 
 
 
 
 
 
 
 
Volumetric Underlying Derivative Transactions

The following table summarizes the net notional volume buy/(sell) of NRG's open derivative transactions broken out by 
commodity,  excluding  those  derivatives  that  qualified  for  the  NPNS  exception  as  of  December  31,  2023  and  2022.  Option 
contracts are reflected using delta volume. Delta volume equals the notional volume of an option adjusted for the probability 
that the option will be in-the-money at its expiration date.

Category
Emissions

Units
Short Ton      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Renewables Energy Certificates

Certificates    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Coal

Natural Gas

Oil

Power

Interest

Foreign Exchange
Consumer Financing Program

Fair Value of Derivative Instruments

Short Ton      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MMBtu     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Barrels       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MWh    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dollars      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dollars      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dollars      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Volume (In millions)

December 31, 2023 December 31, 2022

— 

12 

9 

838 

— 

201 

1,000 

548 

1,116 

1 

15 

11 

422 

1 

192 

— 

569 

— 

The following table summarizes the fair value within the derivative instrument valuation on the balance sheet:

(In millions)
Derivatives Not Designated as Cash Flow or Fair 

Value Hedges:

Fair Value

Derivative Assets

Derivative Liabilities

December 31, 
2023

December 31, 
2022

December 31, 
2023

December 31, 
2022

Interest rate contracts - current    . . . . . . . . . . . . . . . . . . . . . $ 

12  $ 

—  $ 

—  $ 

Interest rate contracts - long-term       . . . . . . . . . . . . . . . . . .

Foreign exchange contracts - current      . . . . . . . . . . . . . . . .

Foreign exchange contracts - long-term   . . . . . . . . . . . . . .

Commodity contracts- current   . . . . . . . . . . . . . . . . . . . . .

Commodity contracts- long-term     . . . . . . . . . . . . . . . . . . .

Consumer Financing Program - current      . . . . . . . . . . . . . .

Consumer Financing Program - long-term     . . . . . . . . . . .
Total Derivatives Not Designated as Cash Flow or Fair 

— 

3 

2 

3,847 

2,291 

— 

— 

— 

11 

7 

7,875 

4,101 

— 

— 

8 

4 

5 

3,922 

1,434 

93 

41 

— 

— 

1 

1 

6,194 

2,245 

— 

— 

Value Hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

6,155  $ 

11,994  $ 

5,507  $ 

8,441 

118

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  Company  has  elected  to  present  derivative  assets  and  liabilities  on  the  balance  sheet  on  a  trade-by-trade  basis  and 
does not offset amounts at the counterparty master agreement level. In addition, collateral received or paid on the Company's 
derivative  assets  or  liabilities  are  recorded  on  a  separate  line  item  on  the  balance  sheet.  The  following  table  summarizes  the 
offsetting derivatives by counterparty master agreement level and collateral received or paid:

Gross Amounts Not Offset in the Statement of Financial Position

Gross Amounts of 
Recognized Assets/
Liabilities

Derivative 
Instruments

Cash Collateral 
(Held)/Posted

Net Amount

(In millions)

As of December 31, 2023
Interest rate contracts:

Derivative assets         . . . . . . . . . . . . . . . $ 

Derivative liabilities       . . . . . . . . . . . . .

Total interest rate contracts       . . . . . . .
Foreign exchange contracts:

Derivative assets         . . . . . . . . . . . . . . . $ 

Derivative liabilities       . . . . . . . . . . . . .

Total foreign exchange contracts      . . . $ 
Commodity contracts:

Derivative assets         . . . . . . . . . . . . . . . $ 

Derivative liabilities       . . . . . . . . . . . . .

Total commodity contracts     . . . . . . . . $ 

Consumer Financing Program:

Derivative liabilities       . . . . . . . . . . . . . $ 

Total derivative instruments       . . . . . . . $ 

12  $ 

(8)   

4 

5  $ 

(9)   

(4)  $ 

6,138  $ 

(5,356)   

782  $ 

(134)  $ 

648  $ 

(8)  $ 

8 

— 

(5)  $ 

5 

—  $ 

(4,926)  $ 

4,926 

—  $ 

—  $ 

—  $ 

—  $ 

— 

— 

—  $ 

— 

—  $ 

(74)  $ 

145 

71  $ 

—  $ 

71  $ 

4 

— 

4 

— 

(4) 

(4) 

1,138 

(285) 

853 

(134) 

719 

Gross Amounts Not Offset in the Statement of Financial Position

Gross Amounts of 
Recognized Assets/
Liabilities

Derivative 
Instruments

Cash Collateral 
(Held)/Posted

Net Amount

(In millions)
As of December 31, 2022

Foreign exchange contracts:

Derivative assets         . . . . . . . . . . . . . . . $ 

Derivative liabilities       . . . . . . . . . . . . .

Total foreign exchange contracts      . . . $ 
Commodity contracts:

Derivative assets         . . . . . . . . . . . . . . . $ 
Derivative liabilities       . . . . . . . . . . . . .

Total commodity contracts     . . . . . . . . $ 

Total derivative instruments       . . . . . . . $ 

18  $ 

(2)   

16  $ 

11,976  $ 
(8,439)   

3,537  $ 

3,553  $ 

(2)  $ 

2 

—  $ 

(7,897)  $ 
7,897 

—  $ 

—  $ 

—  $ 

— 

—  $ 

(1,659)  $ 
20 

(1,639)  $ 

(1,639)  $ 

16 

— 

16 

2,420 
(522) 

1,898 

1,914 

119

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Impact of Derivative Instruments on the Statement of Operations

Unrealized gains and losses associated with changes in the fair value of derivative instruments that are not accounted for 

as cash flow hedges are reflected in current period results of operations.

The following table summarizes the pre-tax effects of economic hedges that have not been designated as cash flow hedges 
or  fair  value  hedges  and  trading  activity  on  the  Company's  statement  of  operations.  The  effect  of  foreign  exchange  and 
commodity  hedges  is  included  within  revenues  and  cost  of  operations.  The  effect  of  the  interest  rate  contracts  are  included 
within interest expense. The effect of the Consumer Financing Program is included in other income, net.

(In millions)

Unrealized mark-to-market results

Year Ended December 31,
2022

2021

2023

Reversal of previously recognized unrealized (gains) on settled positions 

related to economic hedges      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(1,734)  $ 

(1,232)  $ 

Reversal of acquired loss positions related to economic hedges      . . . . . . . . .
Net unrealized (losses)/gains on open positions related to economic 

hedges   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total unrealized mark-to-market (losses)/gains for economic hedging 

activities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reversal of previously recognized unrealized losses/(gains) on settled 

positions related to trading activity       . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reversal of acquired (gain) positions related to trading activity      . . . . . . . . .

Net unrealized gains/(losses) on open positions related to trading activity   .

Total unrealized mark-to-market gains/(losses) for trading activity       . . . . . .

20 

2 

(1,149)   

2,478 

(2,863)   

1,248 

13 

— 

25 

38 

13 

— 

(17)   

(4)   

(41) 

256 

2,501 

2,716 

(18) 

(1) 

(13) 

(32) 

Total unrealized (losses)/gains - commodities and foreign exchange     . . . $ 

(2,825)  $ 

1,244  $ 

2,684 

(In millions)

Total impact to statement of operations - interest rate contracts       . . . . . . $ 

Unrealized gains/(losses) included in revenues - commodities     . . . . . . . . . . . $ 

Unrealized (losses)/gains included in cost of operations - commodities     . . . .

Unrealized (losses)/gains included in cost of operations - foreign exchange      
Total impact to statement of operations - commodities and foreign 
exchange      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Total impact to statement of operations - Consumer Financing 
Program     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Year Ended December 31,
2022

2021

2023

4  $ 

182  $ 

(2,988)   

(19)   

—  $ 

(87)  $ 

1,315 

16 

— 

(196) 

2,880 

— 

(2,825)  $ 

1,244  $ 

2,684 

(16)  $ 

—  $ 

— 

The  reversals  of  acquired  loss/(gain)  positions  were  valued  based  upon  the  forward  prices  on  the  acquisition  date.  The 
roll-off amounts were offset by realized gains or losses at the settled prices and are reflected in revenue or cost of operations 
during the same period.

The loss from open economic hedge positions of $1.1 billion for the year ended December 31, 2023 was primarily the 
result of a decrease in the value of forward positions as a result of decreases in natural gas and power prices in the East and 
West.

The  gains  from  open  economic  hedge  positions  of  $2.5  billion  for  the  years  ended  December  31,  2022  and  2021  were 

primarily the result of an increase in value of forward positions as a result of increases in natural gas and power prices. 

Credit Risk Related Contingent Features

Certain of the Company's hedging and trading agreements contain provisions that entitle the counterparty to demand that 
the Company post additional collateral if the counterparty determines that there has been deterioration in the Company's credit 
quality,  generally  termed  “adequate  assurance”  under  the  agreements,  or  require  the  Company  to  post  additional  collateral  if 
there were a downgrade in the Company's credit rating. The collateral potentially required for contracts with adequate assurance 
clauses that are in net liability positions as of December 31, 2023 was $600 million. The Company is also a party to certain 
marginable  agreements  under  which  it  has  a  net  liability  position,  but  the  counterparty  has  not  called  for  the  collateral  due, 
which was approximately $80 million as of December 31, 2023. In the event of a downgrade in the Company's credit rating and 

120

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
if  called  for  by  the  counterparty,  $8  million  of  additional  collateral  would  be  required  for  all  contracts  with  credit  rating 
contingent features as of December 31, 2023.

See Note 5, Fair Value of Financial Instruments, for discussion regarding concentration of credit risk.

Note 7—Nuclear Decommissioning Trust Fund

Through the sale of the Company's 44% equity interest in STP on November 1, 2023, NRG's Nuclear Decommissioning 
Trust  Fund  assets,  which  were  for  the  decommissioning  of  STP,  were  comprised  of  securities  classified  as  available-for-sale 
and  recorded  at  fair  value  based  on  actively  quoted  market  prices.  NRG  accounted  for  the  Nuclear  Decommissioning  Trust 
Fund  in  accordance  with  ASC  980,  Regulated  Operations,  or  ASC  980,  because  the  Company's  nuclear  decommissioning 
activities were subject to approval by the PUCT, with regulated rates that are designed to recover all decommissioning costs 
and that can be charged to and collected from the ratepayers per PUCT mandate. Since the Company was in compliance with 
PUCT rules and regulations regarding decommissioning trusts and the cost of decommissioning was the responsibility of the 
Texas ratepayers, not NRG, all realized and unrealized gains or losses (including other-than-temporary impairments) related to 
the Nuclear Decommissioning Trust Fund were recorded to the Nuclear Decommissioning Trust liability and were not included 
in net income or accumulated other comprehensive income, consistent with regulatory treatment.

Following  the  sale  of  the  Company's  44%  equity  interest  in  STP  on  November  1,  2023,  the  Company  is  no  longer 
responsible for the decommissioning of STP and no longer holds the Nuclear Decommissioning Trust Fund assets. For further 
discussion of the sale, see Note 4, Acquisitions and Dispositions.

The  following  table  summarizes  the  aggregate  fair  values  and  unrealized  gains  and  losses  for  the  securities  held  in  the 

trust funds as of December 31, 2022, as well as information about the contractual maturities of those securities as of that date. 

(In millions, except otherwise noted)

As of December 31, 2022

Fair
Value

Unrealized
Gains 

Unrealized
Losses

Weighted-
average
maturities
(in years)

Cash and cash equivalents      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

15  $ 

—  $ 

U.S. government and federal agency obligations     . . . . . . . . . . . . . . . .

Federal agency mortgage-backed securities       . . . . . . . . . . . . . . . . . . . .

Commercial mortgage-backed securities      . . . . . . . . . . . . . . . . . . . . . . .

Corporate debt securities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity securities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign government fixed income securities      . . . . . . . . . . . . . . . . . . . .

86 

101 

35 

114 

486 

1 

— 

— 

— 

— 

346 

— 

Total     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

838  $ 

346  $ 

— 

5 

11 

4 

13 

3 

— 

36 

— 

11

26

30

12

— 

17

The  following  table  summarizes  proceeds  from  sales  of  available-for-sale  securities  and  the  related  realized  gains  and 
losses from these sales for the ten months ended October 31, 2023, and for the years ended December 31, 2022 and 2021. The 
cost of securities sold was determined using the specific identification method.

(In millions)

2023

2022

2021

Realized gains     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Realized losses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Proceeds from sale of securities    . . . . . . . . . . . . . . . . . . . . . . .

11  $ 

(19)   

355 

14  $ 

(25)   

448 

47 

(9) 

710 

121

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 8 — Inventory 

Inventory consisted of:

(In millions)

As of December 31,

2023

2022

Fuel oil     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

8  $ 

Coal       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Natural gas     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Spare parts     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Finished goods    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

178 

189 

68 

164 

Total Inventory      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

607  $ 

8 

114 

385 

136 

108 

751 

Note 9 — Property, Plant and Equipment 

The Company's major classes of property, plant, and equipment were as follows:

(In millions)

As of December 31,

2023

2022

Depreciable
Lives

Facilities and equipment      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,918  $ 

1,727 

1-40 years

Land and improvements    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Nuclear fuel      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hardware and office equipment and furnishings         . . . . . . . . . . . . . . . . . . .

Construction in progress   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total property, plant, and equipment    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accumulated depreciation       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net property, plant, and equipment      . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

256 

— 

732 

152 

3,058 

(1,295)   

1,763  $ 

263 

271 

712 

197 

3,170 

(1,478) 

1,692 

5 years

2-10 years

Depreciation  expense  of  property,  plant  and  equipment  recorded  during  the  years  ended  December  31,  2023,  2022  and 

2021 was $257 million, $291 million and $384 million, respectively.

Note 10 — Leases

The Company leases generating facilities, land, office and equipment, railcars, fleet vehicles and storefront space at retail 
stores. Operating leases with an initial term greater than twelve months are recognized as right-of-use assets and lease liabilities 
in the consolidated balance sheets. The Company made an accounting policy election, as permitted by ASC 842, for all asset 
classes not to recognize right-of-use assets and lease liabilities in the consolidated balance sheets for its short-term leases, which 
are leases that have a lease term of twelve months or less. For the initial measurement of lease liabilities, the discount rate that 
the Company uses is either the rate implicit in the lease, if known, or its incremental borrowing rate, which is the rate of interest 
that the Company would have to pay to borrow, on a collateralized basis, over a similar term an amount equal to the payments 
for the lease. The Company recognizes lease expense for all operating leases on a straight-line basis over the lease term. In the 
future, should another systematic basis become more representative of the pattern in which the lessee expects to consume the 
remaining economic benefit of the right-of-use asset, the Company will use that basis for lease expense.

The Company considers a contract to be or to contain a lease when both of the following conditions apply: 1) an asset is 
either explicitly or implicitly identified in the contract and 2) the contract conveys to the Company the right to control the use of 
the identified asset for a period of time. The Company has the right to control the use of the identified asset when the Company 
has both the right to obtain substantially all the economic benefits from the use of the identified asset and the right to direct how 
and for what purpose the identified asset is used throughout the period of use.

Lease  payments  are  typically  fixed  and  payable  on  a  monthly,  quarterly,  semi-annual  or  annual  basis.  Lease  payments 
under certain agreements may escalate over the lease term either by a fixed percentage or a fixed dollar amount. Certain leases 
may provide for variable lease payments in the form of payments based on unit availability, usage, a percentage of sales from 
the location under lease, or index-based (e.g., the U.S. Consumer Price Index) adjustments to lease payments. The Company 
has no leases which contain residual value guarantees provided by the Company as a lessee.

122

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Lease Cost:

(In millions)

For the Year Ended December 31,

2023

2022

2021

Finance lease cost      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

8  $ 

4  $ 

   Amortization of right-of-use assets      . . . . . . . . . . . . . . .

   Interest on lease liabilities      . . . . . . . . . . . . . . . . . . . . . .

Operating lease cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Short-term lease cost     . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Variable lease cost     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sublease income      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total lease cost   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Other information:

(In millions)
Cash paid for amounts included in the measurement of 
lease liabilities:

   Operating cash flows from operating leases      . . . . . . . . $ 

      Financing cash flows from finance leases      . . . . . . . . . .
Right-of-use assets obtained in exchange for new finance 
lease liabilities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Right-of-use assets obtained in exchange for new 
operating lease liabilities      . . . . . . . . . . . . . . . . . . . . . . . . . .

Lease Term and Discount Rate for leases:

7 

1 

93 

42 

91 

4 

— 

85 

7 

86 

(2)   

232  $ 

(2)   

180  $ 

For the Year Ended December 31,

2023

2022

2021

195  $ 
7 

17 

52 

183  $ 
5 

3 

28 

4 

4 

— 

91 

3 

9 

(2) 

105 

102 
6 

16 

47 

Finance leases:

Weighted average remaining lease term (in years)     . . . . . . . . . . . . . . . . . . . . . . . . .
Weighted average discount rate     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating leases:

Weighted average remaining lease term (in years)     . . . . . . . . . . . . . . . . . . . . . . . . .

Weighted average discount rate     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31, 2023

December 31, 2022

2.9
 4.87 %

3.6

 6.00 %

2.6
 2.82 %

4.3

 5.37 %

As of December 31, 2023, annual payments based on the maturities of the Company's operating leases are expected to be 

as follows:

2024       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2025       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2026       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2027       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2028       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Thereafter        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total undiscounted lease payments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Less: present value adjustment     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total discounted lease payments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

In millions

118 

86 

34 

24 

17 

32 

311 

(93) 

218 

123

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 11 — Asset Impairments 

2023 Impairment Losses

During the fourth quarter of 2023, the Company completed its annual budget and analyzed the corresponding impact on 
estimated  cash  flows  associated  with  its  long-lived  assets.  The  fair  value  of  the  assets  was  determined  using  an  income 
approach  by  applying  a  discounted  cash  flow  methodology  to  the  long-term  budget  for  each  facility.  The  income  approach 
utilized  estimates  of  after-tax  cash  flows,  which  were  Level  3  fair  value  measurements,  and  included  key  inputs  such  as 
forecasted power prices, fuel costs, operating and maintenance costs, plant investment capital expenditures and discount rates.

Gladstone  —  The  Company  recorded  impairment  losses  of  $102  million  on  its  equity  method  investment  in  Gladstone 
within the West/Services/Other segment as a result of changes in the long-term outlook of the Gladstone facility, prompted by 
evolving energy policy conditions in Australia and an assessment of the long-term operational landscape of the facility, which 
concluded  with  the  annual  budget  process.  For  further  discussion  of  the  Gladstone  investment,  see  Note  17,  Investments 
Accounted for by the Equity Method and Variable Interest Entities.

Other Impairments — The Company additionally recorded impairment losses related to property plant and equipment and 

leases of $2 million, $4 million and $20 million in the Texas, East and West/Services/Other segments, respectively.

2022 Impairment Losses

Astoria Redevelopment Impairment — During the third quarter of 2022, the Company entered into a purchase and sale 
agreement for the sale of the land and related assets at the Astoria generating site and the planned withdrawal and cancellation 
of its proposed Astoria redevelopment project. As a result, the Company impaired $43 million of Astoria project spend in the 
East segment. For further discussion of the transaction, see Note 4, Acquisitions and Dispositions.

PJM  Asset  Impairments  —  During  the  second  quarter  of  2022,  the  results  of  the  PJM  Base  Residual  Auction  for  the 
2023/2024 delivery year were released leading the Company to revise its long-term view of certain facilities and announce the 
planned  retirement  of  the  Joliet  generating  facility.  The  Company  considered  the  near-term  retirement  date  of  Joliet  and  the 
decline in PJM capacity prices to be a trigger for impairment and performed impairment tests on the PJM generating assets and 
the goodwill associated with Midwest Generation. The Company measured the impairment losses on the PJM generating assets 
and  Midwest  Generation  goodwill  as  the  difference  between  the  carrying  amount  and  the  fair  value  of  the  PJM  generating 
assets and Midwest Generation reporting unit, respectively. Fair values were determined using an income approach in which the 
Company applied a discounted cash flow methodology to the long-term budgets for the plants and reporting unit. Significant 
inputs impacting the income approach include the Company's long-term view of capacity and fuel prices, projected generation, 
the physical and economic characteristics of each plant and the reporting unit as a whole, and the discount rate applied to the 
after-tax cash flow projections. Impairment losses of $20 million and $130 million were recorded in the East segment on the 
PJM generating assets and Midwest Generation goodwill, respectively.

Other Impairments — The Company additionally recorded impairment losses of $13 million in the East segment.

2021 Impairment Losses

During the fourth quarter of 2021, the Company completed its annual budget and analyzed the corresponding impact on 
estimated  cash  flows  associated  with  its  long-lived  assets.  The  fair  value  of  the  assets  was  determined  using  an  income 
approach  by  applying  a  discounted  cash  flow  methodology  to  the  long-term  budget  for  the  facility.  The  income  approach 
utilized  estimates  of  after-tax  cash  flows,  which  were  Level  3  fair  value  measurements,  and  included  key  inputs  such  as 
forecasted power prices, fuel costs, operating and maintenance costs, plant investment capital expenditures and discount rates.

Joliet —The Company recognized an impairment loss of $213 million in the East segment as a result of changes in the 
long-term outlook of the Joliet facility prompted by market conditions and an assessment of various alternatives for the long-
term operational landscape of the facility including the impact of the CEJA in Illinois, which concluded with the annual budget 
process.

Other  Impairments  —  The  Company  additionally  recorded  impairment  losses  of  $16  million  and  $9  million  related  to 

various power plants in the East and West/Service/Other segments, respectively.

The Company also recorded the following impairment in 2021 based on a specific triggering event that occurred using the 

same methodology previously discussed:

PJM  Asset  Impairments  —  During  the  second  quarter  of  2021,  the  results  of  the  PJM  Base  Residual  Auction  for  the 
2022/2023 delivery year were released leading the Company to announce the near-term retirement of a significant portion of its 
PJM  coal  generating  assets  in  June  2022.  The  Company  considered  the  decline  in  PJM  capacity  prices  and  the  near-term 
retirement dates of certain assets to be a trigger for impairment and performed impairment tests on the PJM generating assets 
and the goodwill associated with Midwest Generation. Impairment losses of $271 million and $35 million were recorded in the 
East segment on the PJM generating assets and Midwest Generation goodwill, respectively.

124

 
 
 
 
 
 
 
 
 
 
 
Note 12 — Goodwill and Other Intangibles 

Goodwill

The  table  below  presents  the  changes  of  goodwill  for  the  years  ended  December  31,  2023  and  2022  based  on  the 

Company's reportable segments.

(in millions)

Texas

East

West/Services/
Other

Vivint 
Smart Home

Total

Balance as of January 1, 2022    . . . . . . . . . . . . . $ 

716  $ 

Impairment losses      . . . . . . . . . . . . . . . . . . . . . .

Asset sales      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign currency translation      . . . . . . . . . . . . . .
Balance as of December 31, 2022      . . . . . . . . . . $ 

Goodwill resulted from the acquisition of 
Vivint     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Asset sales      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign currency translation      . . . . . . . . . . . . . .
Balance as of December 31, 2023      . . . . . . . . . . $ 

Intangible Assets

— 

(6)   

— 
710  $ 

— 

(67)   

— 
643  $ 

853  $ 

(130)   

— 

— 
723  $ 

— 

(2)   

— 
721  $ 

226  $ 

—  $ 

— 

— 

(9)   
217  $ 

— 

— 

— 
—  $ 

— 

— 

3,494 

— 

4 
221  $ 

— 
3,494  $ 

1,795 

(130) 

(6) 

(9) 
1,650 

3,494 

(69) 

4 
5,079 

The  Company's  intangible  assets  as  of  December  31,  2023,  primarily  reflect  intangible  assets  established  with  the 
acquisitions of various companies, including Vivint Smart Home, Direct Energy, Stream Energy, other retail acquisitions and 
Texas Genco. Intangible assets are comprised of the following:

•

•

•

Emission Allowances — These intangibles primarily consist of SO2 emission allowances, including those established 
with the 2006 acquisition of Texas Genco, RGGI emission credits and California carbon allowances. These emission 
allowances are held-for-use and are amortized to cost of operations based on units of production.

Customer and supply contracts — These intangibles include the fair value at the acquisition date of in-market and out-
of-market customer and supply contracts from the acquisition of Direct Energy and are amortized to revenue and cost 
of operations, respectively, based upon the fair market value, as of the acquisition date, for each delivery month.  

Customer  relationships  —  These  intangibles  represent  the  fair  value  at  the  acquisition  date  of  acquired  businesses' 
customer  base  from  the  acquisition  of  Vivint,  Direct  Energy  and  other  acquisitions.  Customer  relationships  are 
amortized to depreciation and amortization expense based on the expected discounted future net cash flows by year.

• Marketing  partnerships  —  These  intangibles  represent  the  fair  value  at  the  acquisition  date  of  existing  agreements 
with  marketing  vendors  and  loyalty  and  affinity  partners  for  customer  acquisition.  Marketing  partnerships  are 
amortized to depreciation and amortization expense based on the expected discounted future net cash flows by year.

•

•

•

Technology  —  These  intangibles  represent  the  fair  value  at  the  acquisition  date  of  developed  technology  for  Vivint 
Smart  Home  integrated  software  and  products.  Technology  is  amortized  to  depreciation  and  amortization  expense, 
ratably based on the expected discounted future net cash flows by year.

Trade names — These intangibles are amortized to depreciation and amortization expense on a straight-line basis.

Other  —  These  intangibles  primarily  include  renewable  energy  credits.  RECs  are  retired,  as  required,  for  the 
applicable compliance period. RECs are expensed to cost of operations based on NRG’s customer usage. Other also 
included in-market nuclear fuel contracts established from the Texas Genco acquisition in 2006 which were amortized 
to cost of operations over expected volumes over the life of each contract, costs to extend the operating license for STP 
Units  1  and  2  and  intellectual  property  related  to  Goal  Zero,  which  is  amortized  to  depreciation  and  amortization 
expense.

125

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following tables summarize the components of NRG's intangible assets:

(In millions)

Year Ended December 
31, 2023

Emission
Allowances

Customer 
and Supply 
Contracts

Customer
Relationships

Marketing 
Partnerships Technology

Trade
Names

Other(a)

Total

January 1, 2023     . . . . . $ 

624  $ 

635  $ 

1,730  $ 

284  $ 

—  $ 

679  $ 

292  $ 

4,244 

    . . . . . . . .

Purchases     . . . . . . . . . .
Acquisition of 
businesses(b)
Usage/Sales/
Retirements       . . . . . . . .
Write-off of fully 
amortized balances     . .
Sale of STP(c)
Other      . . . . . . . . . . . . .

   . . . . . . .

December 31, 2023      . .
Less accumulated 

amortization        . . . . . .

10 

— 

— 

(1)   

— 

(5)   

628 

— 

— 

— 

— 

1,773 

— 

(28)   

(43)   

— 

2 

609 

— 

4 

— 

10 

— 

— 

— 

1 

— 

860 

— 

— 

— 

— 

— 

160 

— 

— 

— 

2 

465 

— 

475 

2,803 

(474)   

(474) 

— 

(59)   

— 

224 

(72) 

(59) 

4 

6,921 

3,464 

295 

860 

841 

(533)   

(328)   

(1,300)   

(170)   

(230)   

(401)   

(32)   

(2,994) 

Net carrying amount     . $ 

95  $ 

281  $ 

2,164  $ 

125  $ 

630  $ 

440  $ 

192  $ 

3,927 

(a) RECs are not subject to amortization and had a carrying value of $177 million
(b) The weighted average amortization period for total amortizable intangible assets is approximately 10 years. See Note 4, Acquisitions and Dispositions, for 

weighted average life of acquired amortizable intangibles for each intangible asset type 

(c) Includes $47 million of intangibles that were amortized 

(In millions)

Year Ended December 31, 2022

Emission
Allowances

Customer 
and Supply 
Contracts

Customer
Relationships

Marketing 
Partnerships

Trade
Names

Other(a)

Total

January 1, 2022      . . . . . . . . . . . . . . . $ 

634  $ 

638  $ 

1,679  $ 

284  $ 

683  $ 

229  $ 

4,147 

Purchases        . . . . . . . . . . . . . . . . . . . .
Acquisition of businesses(b)     . . . . . .
Usage/Retirements     . . . . . . . . . . . . .
Write-off of fully amortized 

balances       . . . . . . . . . . . . . . . . . . .

Other       . . . . . . . . . . . . . . . . . . . . . . .

December 31, 2022      . . . . . . . . . . . .

26 

— 

(33)   

(14)   

11 

624 

— 

— 

— 

— 

— 

55 

— 

— 

(3)   

(4)   

— 

— 

— 

— 

— 

635 

1,730 

284 

— 

— 

— 

— 

(4)   

679 

404 

— 

430 

55 

(341)   

(374) 

— 

— 

292 

(14) 

— 

4,244 

Less accumulated amortization     . . .

(528)   

(235)   

(787)   

(146)   

(341)   

(75)   

(2,112) 

Net carrying amount      . . . . . . . . . . . $ 

96  $ 

400  $ 

943  $ 

138  $ 

338  $ 

217  $ 

2,132 

(a) RECs are not subject to amortization and had a carrying value of $186 million

(b) The weighted average life of acquired amortizable intangibles was six years for customer relationships

126

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table presents NRG's amortization of intangible assets for each of the past three years:

(In millions)

Years Ended December 31,
2022

2021

2023

Emission allowances     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

6  $ 

6  $ 

Customer and supply contracts     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Customer relationships      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Marketing partnerships   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Technology    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Trade names    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other(a)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

121 

556 

24 

230 

60 

4 

141 

269 

23 

— 

47 

4 

24 

66 

327 

24 

— 

47 

7 

Total amortization      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,001  $ 

490  $ 

495 

(a) For the year ended December 31, 2023, 2022 and 2021, other intangibles amortized to depreciation and amortization expense were de minimis, $4 million 

and $3 million, respectively

The following table presents estimated amortization of NRG's intangible assets as of December 31, 2023 for each of the 

next five years:

(In millions)

Year Ended 
December 31,

Emission
Allowances

Customer 
and Supply 
Contracts

Customer
Relationships

Marketing 
Partnerships

Technology

Trade
Names

Other

Total

2024     . . . . . . . . . . . . $ 

17  $ 

73  $ 

478  $ 

24  $ 

227  $ 

54  $ 

3  $ 

2025     . . . . . . . . . . . .

2026     . . . . . . . . . . . .

2027     . . . . . . . . . . . .

2028     . . . . . . . . . . . .

14 

9 

8 

9 

50 

52 

30 

13 

371 

300 

233 

189 

23 

23 

23 

15 

176 

130 

89 

9 

47 

39 

39 

39 

3 

3 

3 

2 

876 

684 

556 

425 

276 

Intangible  assets  held-for-sale  —  From  time  to  time,  management  may  authorize  the  transfer  from  the  Company's 
emission  bank  of  emission  allowances  held-for-use  to  intangible  assets  held-for-sale.  Emission  allowances  held-for-sale  are 
included in other non-current assets on the Company's consolidated balance sheet and are not amortized, but rather expensed as 
sold.  As  of  December  31,  2023  and  2022,  the  value  of  emission  allowances  held-for-sale  was  $4  million  and  $8  million, 
respectively,  within  the  Corporate  segment.  Once  transferred  to  held-for-sale,  these  emission  allowances  are  prohibited  from 
moving back to held-for-use.

127

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 13 — Long-term Debt and Finance Leases

Long-term debt and finance leases consisted of the following:

(In millions, except rates)
Recourse debt:

As of December 31,

2023

2022

 Interest rate %

Senior Notes, due 2027  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

375  $ 

Senior Notes, due 2028  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2029  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Notes, due 2029  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

821 

733 

500 

Senior Notes, due 2031  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,030 

Senior Notes, due 2032  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Convertible Senior Notes, due 2048(a)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Senior Secured First Lien Notes, due 2024    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Secured First Lien Notes, due 2025    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Secured First Lien Notes, due 2027    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Secured First Lien Notes, due 2029    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Senior Secured First Lien Notes, due 2033    . . . . . . . . . . . . . . . . . . . . . . . . . . .

Tax-exempt bonds      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

480 

575 

600 

500 

900 

500 

740 

466 

375 

821 

733 

500 

1,030 

1,100 

575 

600 

500 

900 

500 

— 

6.625

5.750

5.250

3.375

3.625

3.875

2.750

3.750

2.000

2.450

4.450

7.000

466  1.250 - 4.750

Subtotal recourse debt   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8,220 

8,100 

Non-recourse debt:

Vivint Smart Home Senior Notes, due 2029    . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivint Smart Home Senior Secured Notes, due 2027     . . . . . . . . . . . . . . . . . . .

Vivint Smart Home Senior Secured Term Loan, due 2028     . . . . . . . . . . . . . . .

Subtotal all non-recourse debt      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Subtotal long-term debt (including current maturities)      . . . . . . . . . .

Finance leases       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Subtotal long-term debt and finance leases (including current 
maturities)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less current maturities    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less debt issuance costs     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Discounts        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total long-term debt and finance leases     . . . . . . . . . . . . . . . . . . . $ 

800 

600 

1,320 

2,720 

10,940 

19 

10,959 

(620)   

(60)   

(146)   
10,133  $ 

— 

— 

5.750

6.750

—  SOFR + 3.51

— 

8,100 

11 

various

8,111 

(63) 

(70) 

(2) 
7,976 

(a) As of the ex-dividend date of January 31, 2024, the Convertible Senior Notes were convertible at a price of $41.53, which is equivalent to a conversion rate 

of approximately 24.0763 shares of common stock per $1,000 principal amount 

Debt includes the following discounts:

(In millions)

As of December 31,

2023

2022

Senior Secured First Lien Notes, due 2024, 2025, 2027, 2029 and 2033   . . . . . . . . . . . . . . . . . . . $ 

Vivint Smart Home Senior Notes, due 2029   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivint Smart Home Senior Secured Notes, due 2027    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivint Smart Home Senior Secured Term Loan, due 2028       . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(10)  $ 

(103)   

(12)   

(21)   

Total discounts     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(146)  $ 

(2) 

— 

— 

— 

(2) 

128

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated Annual Maturities

As of December 31, 2023, annual payments based on the maturities of NRG's debt and finance leases are expected to be 

as follows:

2024    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2025    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2026    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2027    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2028    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Thereafter     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

620 

769 

16 

1,890 

2,145 

5,519 

Total       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

10,959 

(In millions)

Recourse Debt

Revolving Credit Facility

On  February  14,  2023  (the  “Revolving  Credit  Facility  Sixth  Amendment  Effective  Date”),  the  Company  amended  its 
Revolving  Credit  Facility  to:  (i)  increase  the  existing  revolving  commitments  thereunder  by  $600  million  (the  “Initial 
Incremental Commitment”), (ii) extend the maturity date of a portion of the revolving commitments thereunder to February 14, 
2028,  (iii)  transition  the  benchmark  rate  applicable  to  revolving  loans  from  LIBOR  to  SOFR  and  (iv)  make  certain  other 
amendments to the terms of the Revolving Credit Facility for purposes of, among other things, providing additional flexibility. 

On March 13, 2023 (the “Revolving Credit Facility Seventh Amendment Effective Date”), the Company further amended 
its  Revolving  Credit  Facility  to  increase  the  existing  revolving  commitments  by  an  additional  $45  million  (together  with  the 
Initial Incremental Commitment, the "Incremental Commitment"). 

After giving effect to the Incremental Commitment, the Company had a total of $4.305 billion of revolving commitments 
available under the Revolving Credit Facility. The full amount of the Initial Incremental Commitment was made available from 
and after the Revolving Credit Facility Sixth Amendment Effective Date and the full amount of the Incremental Commitment 
was  made  available  from  and  after  the  Revolving  Credit  Facility  Seventh  Amendment  Effective  Date.  A  portion  of  the  non-
extended revolving commitments terminated on July 5, 2023, with the remaining portion thereof terminating on May 28, 2024, 
unless otherwise extended.

The Revolving Credit Facility is guaranteed by NRG’s existing and future direct and indirect subsidiaries, with customary 
and  agreed-upon  exceptions  for,  among  other  exceptions,  unrestricted  subsidiaries,  foreign  subsidiaries,  project  subsidiaries, 
immaterial subsidiaries, captive insurance subsidiaries and securitization vehicles. The Revolving Credit Facility is also secured 
by a first priority (subject to certain customary permitted liens) perfected security interest in a substantial portion of the property 
and  assets  owned  by  NRG  and  its  subsidiaries  that  are  guarantors  under  the  Revolving  Credit  Facility,  subject  to  certain 
exceptions  that  include,  among  other  things,  the  capital  stock  of  certain  specified  subsidiaries,  including  unrestricted 
subsidiaries and certain excluded subsidiaries, equity interests in excess of 66% of the total outstanding voting equity interests 
of  certain  foreign  subsidiaries,  equity  interests  the  pledge  of  which  is  prohibited  by  applicable  agreements  binding  on  such 
subsidiaries and other assets that may be designated by NRG as excluded from the collateral that, when taken together with all 
other assets so designated since the Revolving Credit Facility Sixth Amendment Effective Date, have an aggregate fair market 
value  not  exceeding  $750  million.  The  Revolving  Credit  Facility  is  secured  on  a  pari  passu  basis  with  certain  interest  rate, 
foreign  currency  and  commodity  hedging  obligations  of  NRG,  the  Senior  Secured  First  Lien  Notes  and  certain  other 
indebtedness. The collateral securing the Revolving Credit Facility will be released at the Company's request if both the senior 
unsecured  long-term  debt  securities  of  the  Company  and  the  revolving  loans  under  the  Revolving  Credit  Facility  are  rated 
investment grade by any two of the three rating agencies and the satisfaction of certain other conditions, subject to reversion if 
such rating agencies withdraw such investment grade rating or downgrade such rating below investment grade (or, with respect 
to the revolving loans, crease to publish a rating).

The  Revolving  Credit  Facility  contains  customary  covenants,  which,  among  other  things,  require  NRG  to  maintain  a 
maximum  first  lien  leverage  ratio  on  a  consolidated  basis  when  amounts  outstanding  under  the  Revolving  Credit  Facility 
(subject to certain exceptions) exceed a certain threshold and limit, subject to certain exceptions, NRG’s ability to:

incur indebtedness and liens and enter into sale and lease-back transactions;

•
• make investments, loans and advances;
•
•
•

return capital to shareholders;
repay material subordinated indebtedness;
consummate mergers, consolidations and asset sales;

129

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
•
•

enter into affiliate transactions; and
change its fiscal year-end.

As of December 31, 2023, there were no outstanding borrowings and there were $883 million in letters of credit issued 

under the Revolving Credit Facility.

Senior Notes

Issuance of 2033 Senior Secured First Lien Notes

On March 9, 2023, the Company issued $740 million of aggregate principal amount of 7.000% senior secured first lien 
notes  due  2033  (the  "2033  Senior  Secured  First  Lien  Notes").  The  2033  Senior  Secured  First  Lien  Notes  are  senior  secured 
obligations  of  NRG  and  are  guaranteed  by  certain  of  its  subsidiaries  that  guarantee  indebtedness  under  the  Revolving  Credit 
Facility. The 2033 Senior Secured First Lien Notes are secured by a first priority security interest in the same collateral that is 
pledged for the benefit of the lenders under the Revolving Credit Facility, which collateral consists of a substantial portion of 
the property and assets owned by the Company and the guarantors. The collateral securing the 2033 Senior Secured First Lien 
Notes  will  be  released  at  the  Company’s  request  if  the  senior  unsecured  long-term  debt  securities  of  the  Company  are  rated 
investment grade by any two of the three rating agencies and the satisfaction of certain other conditions, subject to reversion if 
such rating agencies withdraw such investment grade rating or downgrade such rating below investment grade. Interest is paid 
semi-annually beginning on September 15, 2023 until the maturity date of March 15, 2033. The proceeds of the 2033 Senior 
Secured First Lien Notes, along with cash on hand and proceeds from certain other financings, were used to fund the acquisition 
of Vivint Smart Home.

Senior Note Redemptions

During  the  year  ended  December  31,  2023,  the  Company  redeemed  $620  million  in  aggregate  principal  amount  of  its 
3.875% Senior Notes, due 2032, for $509 million, which included the payment of $7 million of accrued interest, using cash on 
hand  at  an  average  early  redemption  percentage  of  81%.  In  connection  with  the  redemption,  a  $109  million  gain  on  debt 
extinguishment was recorded, which included the write-off of previously deferred financing costs and other fees of $9 million.

During  the  year  ended  December  31,  2021,  the  Company  redeemed  approximately  $1.9  billion  in  aggregate  principal 
amount of its Senior Notes for $1.9 billion using the proceeds of the 2032 Senior Notes and cash on hand, as detailed in the 
table below. In connection with the redemptions, a $77 million loss on debt extinguishment was recorded, which included the 
write-off of previously deferred financing costs of $12 million.

(In millions, except percentages)

Principal Repurchased

Cash Paid(a)

7.250% Senior Notes, due 2026      . . . . . . . . . . . . . $ 

6.625% Senior Notes, due 2027      . . . . . . . . . . . . .

Total        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,000  $ 

855 

1,855  $ 

(a) Includes accrued interest of $29 million for redemptions for the year ended December 31, 2021

2048 Convertible Senior Notes

Average Early Redemption 
Percentage

 103.625 %

 103.313 %

1,056 

893 

1,949 

Accounting  for  Convertible  Senior  Notes  —  Upon  issuance  in  2018,  the  Convertible  Senior  Notes  were  separated  into 
liability  and  equity  components  for  accounting  purposes.  The  carrying  amount  of  the  liability  component  was  initially 
calculated  by  measuring  the  fair  value  of  similar  liabilities  that  do  not  have  an  associated  convertible  feature.  The  carrying 
amount of the equity component representing the conversion option was determined by deducting the fair value of the liability 
component from the par value of the Convertible Senior Notes. This difference represented the debt discount that was amortized 
to interest expense over seven years, which was determined to be the expected life of the Convertible Senior Notes, using the 
effective interest rate method. The equity component was recorded in additional paid-in capital and was not remeasured as it 
continued to meet the conditions for equity classification.

Following the adoption of ASU 2020-06 as of January 1, 2022, the Company no longer records the conversion feature of 
its  convertible  senior  notes  in  equity.  Instead,  the  Company  combined  the  previously  separated  equity  component  with  the 
liability  component,  which  together  is  now  classified  as  debt,  thereby  eliminating  the  subsequent  amortization  of  the  debt 
discount  as  interest  expense.  As  a  result  of  the  provisions  of  the  amended  guidance,  the  Company  recorded  a  $100  million 
decrease to additional paid-in capital, a $57 million decrease to debt discount, a $57 million increase to retained earnings, and a 
$14 million decrease to long-term deferred tax liabilities. 

Modification  to  Convertible  Senior  Notes  —  On  February  22,  2022,  the  Company  irrevocably  elected  to  eliminate  the 
right  to  settle  conversions  only  in  shares  of  the  Company's  common  stock,  such  that  any  conversion  after  such  date,  the 
Company  will  pay  cash  per  $1,000  principal  amount  and  will  settle  in  cash  or  a  combination  of  cash  and  the  Company's 
common stock for the remainder, if any, of the Company’s conversion obligation in excess of the aggregate principal amount. 

130

 
 
 
 
 
 
 
 
 
 
 
 
 
Convertible Senior Notes Features — As of December 31, 2023, the Convertible Senior Notes were convertible, under 
certain circumstances, into cash or a combination of cash and the Company’s common stock at a price of $41.83 per common 
share, which is equivalent to a conversion rate of approximately 23.9079 shares of common stock per $1,000 principal amount 
of Convertible Senior Notes. As of December 31, 2022, the Convertible Senior Notes were convertible at a price of $43.46 per 
common share, which is equivalent to a conversion rate of approximately 23.0116 shares of common stock per $1,000 principal 
amount of Convertible Senior Notes. The net carrying amounts of the Convertible Senior Notes as of December 31, 2023 and 
December 31, 2022 were $572 million and $570 million, respectively. The Convertible Senior Notes mature on June 1, 2048, 
unless earlier repurchased, redeemed or converted in accordance with their terms. The Convertible Senior Notes are convertible 
at  the  option  of  the  holders  under  certain  circumstances.  Prior  to  the  close  of  business  on  the  business  day  immediately 
preceding December 1, 2024, the Convertible Senior Notes will be convertible only upon the occurrence of certain events and 
during certain periods, including, among others, during any calendar quarter (and only during such calendar quarter) if the last 
reported sales price per share of the Company's common stock exceeds 130% of the conversion price for each of at least 20 
trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the last trading day 
of the immediately preceding calendar quarter. Thereafter during specified periods as follows:

•

•

from December 1, 2024 until the close of business on the second scheduled trading day immediately before June 1, 
2025; and
from  December  1,  2047  until  the  close  of  business  on  the  second  scheduled  trading  day  immediately  before  the 
maturity date

All  conversions  with  a  conversion  date  that  occurs  within  the  specific  periods  above  will  be  settled  after  such  period 
pursuant  to  the  terms  of  the  indenture.  The  following  table  details  the  interest  expense  recorded  in  connection  with  the 
Convertible Senior Notes, due 2048:

($ In millions)

For the years ended December 31,

2023

2022

2021

Contractual interest expense       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Amortization of discount and deferred finance costs(a)     . . . . . . . . . . . . . .

Total       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

16 

2 

18 

$ 

$ 

16 

1 

17 

$ 

$ 

16 

15 

31 

Effective Interest Rate      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 3.18 %

 3.01 %

 5.34 %

(a) Upon adoption of ASU 2020-06 on January 1, 2022, which resulted in the removal of the debt discount, no further debt discount amortization is being 

recorded

Senior Notes Early Redemption

As of December 31, 2023, NRG had the following outstanding issuances of senior notes with an early redemption feature, 

or Senior Notes:

i.

ii.

iii.
iv.

v.

vi.

6.625% senior notes, issued August 2, 2016 and due January 15, 2027, or the 2027 Senior Notes;

5.750% senior notes, issued December 7, 2017 and due January 15, 2028, or the 2028 Senior Notes; 

5.250% senior notes, issued May 24, 2019 and due June 15, 2029, or the 2029 Senior Notes;
3.375% senior notes, issued December 2, 2020 and due February 15, 2029, or the 3.375% 2029 Senior Notes;

3.625% senior notes, issued December 2, 2020 and due February 15, 2031, or the 2031 Senior Notes; and

3.875% senior notes, issued August 23, 2021 and due February 15, 2032, or the 2032 Senior Notes.

The  indentures  and  the  forms  of  notes  provide,  among  other  things,  that  the  Senior  Notes  will  be  senior  unsecured 
obligations  of  the  Company.  The  indentures  also  provide  for  customary  events  of  default,  which  include,  among  others: 
nonpayment  of  principal  or  interest;  breach  of  other  agreements  in  the  indentures;  defaults  in  failure  to  pay  certain  other 
indebtedness; the rendering of judgments to pay certain amounts of money against the Company and its subsidiaries; the failure 
of certain guarantees to be enforceable; and certain events of bankruptcy or insolvency. Generally, if an event of default occurs, 
the  trustee  or  the  holders  of  at  least  25%  or  30%  (depending  on  the  series  of  Senior  Notes)  in  principal  amount  of  the  then 
outstanding series of Senior Notes may declare all of the Senior Notes of such series to be due and payable immediately. The 
terms of the indentures, among other things, limit the Company's ability and certain of its subsidiaries' ability to return capital to 
stockholders, grant liens on assets to lenders and incur additional debt. Interest is payable semi-annually on the Senior Notes 
until their maturity dates. 

131

 
 
 
 
 
 
 
 
 
 
 
 
 
 
2027 Senior Notes

The  Company  may  redeem  some  or  all  of  the  2027  Senior  Notes  at  redemption  prices  expressed  as  percentages  of 
principal  amount  as  set  forth  in  the  following  table,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first 
applicable redemption date:

Redemption Period

July 15, 2023 to July 14, 2024     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

July 15, 2024 and thereafter     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption
Percentage

 101.104 %

 100.000 %

2028 Senior Notes

The  Company  may  redeem  some  or  all  of  the  2028  Senior  Notes  at  redemption  prices  expressed  as  percentages  of 
principal  amount  as  set  forth  in  the  following  table,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first 
applicable redemption date:

Redemption Period

January 15, 2024 to January 14, 2025      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

January 15, 2025 to January 14, 2026      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

January 15, 2026 and thereafter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption
Percentage

 101.917 %

 100.958 %

 100.000 %

5.250% 2029 Senior Notes

At  any  time  prior  to  June  15,  2024,  the  Company  may  redeem  all  or  a  part  of  the  5.250%  2029  Senior  Notes,  at  a 
redemption  price  equal  to  100%  of  the  principal  amount  of  the  notes  redeemed,  plus  accrued  and  unpaid  interest  to  the 
redemption date, plus a premium. The premium is the greater of: (i) 1% of the principal amount of the notes; or (ii) the excess 
of the principal amount of the note over the following: the present value of 102.625% of the note, plus interest payments due on 
the note through June 15, 2024 (excluding accrued but unpaid interest to the redemption date), computed using a discount rate 
equal to the Treasury Rate as of such redemption date plus 0.50% over the principal amount of the note. In addition, on or after 
June 15, 2024, the Company may redeem some or all of the notes at redemption prices expressed as percentages of principal 
amount  as  set  forth  in  the  following  table,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first  applicable 
redemption date:

Redemption Period

June 15, 2024 to June 14, 2025   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

June 15, 2025 to June 14, 2026   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

June 15, 2026 to June 14, 2027   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

June 15, 2027 and thereafter       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption 
Percentage

 102.625 %

 101.750 %

 100.875 %

 100.000 %

3.375% 2029 Senior Notes

On  or  after  February  15,  2024,  the  Company  may  redeem  some  or  all  of  the  notes  at  redemption  prices  expressed  as 
percentages of principal amount as set forth in the following table, plus accrued and unpaid interest on the notes redeemed to 
the first applicable redemption date:

Redemption Period

February 15, 2024 to February 14, 2025      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2025 to February 14, 2026      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2026 and thereafter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption 
Percentage

 101.688 %

 100.844 %

 100.000 %

132

 
 
 
 
 
 
 
 
 
 
 
2031 Senior Notes
At any time prior to February 15, 2026, the Company may redeem all or a part of the 2031 Senior Notes, at a redemption 
price equal to 100% of the principal amount of the notes redeemed, plus accrued and unpaid interest to the redemption date, 
plus a premium. The premium is the greater of: (i) 1% of the principal amount of the note; or (ii) the excess of the present value 
of  101.813%  of  the  note,  plus  interest  payments  due  on  the  note  through  February  15,  2026  (excluding  accrued  but  unpaid 
interest  to  the  redemption  date),  computed  using  a  discount  rate  equal  to  the  Treasury  Rate  as  of  such  redemption  date  plus 
0.50% over the principal amount of the note. In addition, on or after February 15, 2026, the Company may redeem some or all 
of the notes at redemption prices expressed as percentages of principal amount as set forth in the following table, plus accrued 
and unpaid interest on the notes redeemed to the first applicable redemption date:

Redemption Period

February 15, 2026 to February 14, 2027      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2027 to February 14, 2028      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2028 to February 14, 2029      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2029 and thereafter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption 
Percentage

 101.813 %

 101.208 %

 100.604 %

 100.000 %

2032 Senior Notes

At any time prior to August 15, 2024, the Company may redeem up to 40% of the aggregate principal amount of the 2032 
Senior Notes, at a redemption price equal to 103.875% of the principal amount of the notes redeemed, plus accrued and unpaid 
interest, with an amount equal to the net cash proceeds of certain equity offerings, provided that at least 50% of the aggregate 
principal amount remains outstanding immediately after the occurrence of such redemption. At any time prior to February 15, 
2027, the Company may redeem all or a part of the 2032 Senior Notes, at a redemption price equal to 100% of the principal 
amount of the notes redeemed, plus accrued and unpaid interest to the redemption date, plus a premium. The premium is the 
greater of: (i) 1% of the principal amount of the notes; or (ii) the excess of (A) the present value of (1) the redemption price of 
the note at February 15, 2027 (such redemption price being set forth in the table appearing below in the column “Redemption 
Percentage  (If  Sustainability  Performance  Target  has  not  been  satisfied  and/or  confirmed  by  External  Verifier)”  unless  the 
Sustainability  Performance  Target  has  been  satisfied  in  respect  of  the  year  ended  December  31,  2025  and  the  Company  has 
provided confirmation thereof to the trustee together with a related confirmation by the External Verifier by the date that is at 
least  15  days  prior  to  August  15,  2026  in  which  case  the  redemption  price  shall  be  as  set  forth  in  the  column  “Redemption 
Percentage  (If  Sustainability  Performance  Target  has  been  satisfied  and  confirmed  by  External  Verifier)”)  plus  (2)  interest 
payments due on the note through February 15, 2027 (excluding accrued but unpaid interest to the redemption date) computed 
using a discount rate equal to the Treasury Rate as of such redemption date plus 0.50%, over (B) the principal amount of the 
note.  In  addition,  on  or  after  February  15,  2027,  the  Company  may  redeem  some  or  all  of  the  notes  at  redemption  prices 
expressed as percentages of principal amount as set forth in the following table during the twelve-month period beginning on 
February  15  of  the  years  indicated  below,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first  applicable 
redemption date:

Year

2027      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2028      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2029      . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2030 and thereafter        . . . . . . . . . . . . . . . .

Receivables Facility

Redemption Percentage
(If Sustainability Performance Target has 
been satisfied and confirmed by External 
Verifier)

Redemption Percentage
(If Sustainability Performance Target has 
not been satisfied and/or confirmed by 
External Verifier)

 101.938 %

 101.292 %

 100.646 %

 100.000 %

 102.188 %

 101.458 %

 100.729 %

 100.000 %

In  2020,  NRG  Receivables  LLC,  a  bankruptcy  remote,  special  purpose,  indirect  wholly  owned  subsidiary,  ("NRG 
Receivables")  entered  into  the  Receivables  Facility,  subject  to  adjustments  on  a  seasonal  basis,  with  issuers  of  asset-backed 
commercial  paper  and  commercial  banks  (the  "Lenders").  The  assets  of  NRG  Receivables  are  first  available  to  satisfy  the 
claims of the Lenders before making payments on the subordinated note and equity issued by NRG Receivables. The assets of 
NRG  Receivables  are  not  available  to  the  Company  and  its  subsidiaries  or  creditors  unless  and  until  distributed  by  NRG 
Receivables.  Under  the  Receivables  Facility,  certain  indirect  subsidiaries  of  the  Company  sell  their  accounts  receivables  to 
NRG Receivables, subject to certain terms and conditions. In turn, NRG Receivables grants a security interest in the purchased 
receivables  to  the  Lenders  as  collateral  for  cash  borrowings  and  issuances  of  letters  of  credit.  Pursuant  to  the  Performance 
Guaranty, the Company has guaranteed, for the benefit of NRG Receivables and the Lenders, the payment and performance by 
each  indirect  subsidiary  of  its  respective  obligations  under  the  Receivables  Facility.  The  accounts  receivables  remain  on  the 

133

 
 
 
 
 
 
 
 
 
 
 
Company's consolidated balance sheet and any amounts funded by the Lenders to NRG Receivables will be reflected as short-
term borrowings. Cash flows from the Receivables Facility are reflected as financing activities in the Company's consolidated 
statements of cash flows. The Company continues to service the accounts receivables sold in exchange for a servicing fee.

On  June  22,  2023,  NRG  Receivables  amended  its  existing  Receivables  Facility  to,  among  other  things,  (i)  extend  the 
scheduled termination date to June 21, 2024, (ii) increase the aggregate commitments from $1.0 billion to $1.4 billion (adjusted 
seasonally)  and  (iii)  add  a  new  originator.  On  October  6,  2023,  the  Receivables  Facility  was  further  amended  to  replace  the 
benchmark  interest  rate  of  the  Receivable  Facility's  subordinated  note  from  LIBOR  to  SOFR.  The  weighted  average  interest 
rate related to usage under the Receivables Facility as of December 31, 2023 was 0.841%. As of December 31, 2023, there were 
no outstanding borrowings and there were $1.0 billion in letters of credit issued under the Receivables Facility.

Repurchase Facility

In  2020,  the  Company  entered  into  the  Repurchase  Facility  related  to  the  Receivables  Facility.  Under  the  Repurchase 
Facility,  the  Company  can  currently  borrow  up  to  $150  million,  collateralized  by  a  subordinated  note  issued  by  NRG 
Receivables to NRG Retail LLC in favor of the originating entities representing a portion of the balance of receivables sold to 
NRG Receivables under the Receivables Facility.

In  addition,  in  connection  with  the  amendments  to  the  Receivables  Facility,  on  June  22,  2023,  the  Company  and  the 
originators thereunder renewed the existing uncommitted Repurchase Facility. Such renewal, among other things, extended the 
maturity  date  to  June  21,  2024  and  joined  an  additional  originator  to  the  Repurchase  Facility.  On  October  6,  2023,  the 
Repurchase Facility was further amended to reflect the concurrent amendment to the Receivables Facility's subordinated note. 
The Repurchase Facility has no commitment fee and borrowings will be drawn at SOFR + 1.55%. As of December 31, 2023, 
there were no outstanding borrowings under the Repurchase Facility.

Bilateral Letter of Credit Facilities

On  May  19,  2023,  May  30,  2023  and  October  17,  2023  the  Company  increased  the  size  of  its  bilateral  letter  of  credit 
facilities by $25 million, $100 million and $50 million, respectively, to provide additional liquidity and to allow for the issuance 
of up to $850 million of letters of credit. These facilities are uncommitted. As of December 31, 2023, $671 million was issued 
under these facilities.

Tax Exempt Bonds

(In millions, except rates)

As of December 31,

2023

2022

Interest Rate % 

NRG Indian River Power 2020, tax exempt bonds, due 2040      . . . $ 

57  $ 

NRG Indian River Power 2020, tax exempt bonds, due 2045      . . .

NRG Dunkirk 2020, tax exempt bonds, due 2042        . . . . . . . . . . . .

City of Texas City, tax exempt bonds, due 2045       . . . . . . . . . . . . .

Fort Bend County, tax exempt bonds, due 2038     . . . . . . . . . . . . . .

Fort Bend County, tax exempt bonds, due 2042     . . . . . . . . . . . . . .

Total    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

190 

59 

33 

54 

73 
466  $ 

57 

190 

59 

33 

54 

73 
466 

 1.250 

 1.250 

 4.250 

 4.125 

 4.750 

 4.750 

Dunkirk Bonds

On April 3, 2023, NRG remarketed $59 million in aggregate principal amount of 4.25% tax-exempt refinancing bonds of 
the  Chautauqua  County  Capital  Resource  Corporation  (the  "Dunkirk  Bonds").  The  Dunkirk  Bonds  are  guaranteed  on  a  first-
priority basis by each of NRG's current and future subsidiaries that guarantee indebtedness under the Revolving Credit Facility. 
The Dunkirk Bonds are secured by a first priority security interest in the same collateral that is pledged for the benefit of the 
lenders under the Revolving Credit Facility, which consists of a substantial portion of the property and assets owned by NRG 
and the guarantors. The collateral securing the Dunkirk Bonds will, at the request of NRG, be released if NRG satisfies certain 
conditions,  including  receipt  of  an  investment  grade  rating  on  its  senior,  unsecured  debt  securities  from  two  out  of  the  three 
rating agencies, subject to reversion if those rating agencies withdraw their investment grade rating of the Dunkirk Bonds or 
any  of  NRG's  senior,  unsecured  debt  securities  or  downgrade  such  ratings  below  investment  grade.  The  Dunkirk  Bonds  are 
subject to mandatory tender and purchase on April 3, 2028 and have a final maturity date of April 1, 2042.

134

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pre-Capitalized Trust Securities Facility

On August 29, 2023, the Company entered into a Facility Agreement (as defined below) with Alexander Funding Trust II, 
a newly-formed Delaware statutory trust (the “Trust”), in connection with the sale by the Trust of $500 million pre-capitalized 
trust  securities  redeemable  July  31,  2028  (the  “P-Caps”).  The  Trust  invested  the  proceeds  from  the  sale  of  the  P-Caps  in  a 
portfolio of principal and interest strips of U.S. Treasury securities (the “Eligible Treasury Assets”). The P-Caps replaced the 
Company’s  existing  pre-capitalized  trust  securities  redeemable  2023  issued  by  Alexander  Funding  Trust,  which  matured  on 
November 15, 2023.

In  connection  with  the  sale  of  the  P-Caps,  the  Company  and  the  guarantors  named  therein  entered  into  a  facility 
agreement, dated August 29, 2023 (the “Facility Agreement”), with the Trust and Deutsche Bank Trust Company Americas, as 
notes trustee (the “Notes Trustee”). Under the Facility Agreement, the Company has the right, from time to time, to issue to the 
Trust,  and  to  require  the  Trust  to  purchase  from  the  Company,  on  one  or  more  occasions  (the  “Issuance  Right”),  up  to 
$500  million  aggregate  principal  amount  of  the  Company’s  7.467%  Senior  Secured  First  Lien  Notes  due  2028  (the  “P-Caps 
Secured Notes”) in exchange for all or a portion of the Eligible Treasury Assets corresponding to the portion of the Issuance 
Right  under  the  Facility  Agreement  being  exercised  at  such  time.  The  Company  pays  to  the  Trust  a  facility  fee  equal  to 
3.13427% applied to the unexercised portion of the Issuance Right on a semi-annual basis.

The P-Caps are to be redeemed by the Trust on July 31, 2028 or earlier upon an early redemption of the P-Caps Secured 
Notes. Following any distribution of P-Caps Secured Notes to the holders of the P-Caps, the Company may similarly redeem 
such P-Caps Secured Notes, in whole or in part, at the redemption price described in the P-Caps Indenture (as defined below), 
plus accrued but unpaid interest to, but excluding, the date of redemption. Any P-Caps Secured Notes outstanding and held by 
the Trust as a result of the exercise of the Issuance Right that remain outstanding will also mature on July 31, 2028.

The Issuance Right will be exercised automatically in full if (i) the Company fails to pay the facility fee when due or any 
amount due and owing under the trust expense reimbursement agreement or fails to purchase and pay for any Eligible Treasury 
Assets  that  are  due  and  not  paid  on  their  payment  date  and  such  failure  is  not  cured  within  30  days  or  (ii)  upon  certain 
bankruptcy  events  of  the  Company.  The  Company  will  be  required  to  mandatorily  exercise  the  Issuance  Right  if  certain 
mandatory exercise events occur upon the terms and conditions set forth in the Facility Agreement.

The P-Caps Secured Notes that may be sold to the Trust from time to time will be governed by the base indenture, dated 
August 29, 2023 (the “Base Indenture”), between the Company and the Notes Trustee, as supplemented by the supplemental 
indenture,  dated  August  29,  2023  (the  “Supplemental  Indenture”  and,  together  with  the  Base  Indenture,  the  “P-Caps 
Indenture”), among the Company, the guarantors named therein and the Notes Trustee.

The  P-Caps  Secured  Notes  will,  if  sold  to  the  Trust,  be  guaranteed  on  a  first-priority  basis  by  each  of  the  Company’s 
subsidiaries  that  guarantee  indebtedness  under  the  Revolving  Credit  Facility.  The  P-Caps  Secured  Notes  will,  if  sold  to  the 
Trust, be secured by a first priority security interest in the same collateral that is pledged for the benefit of the lenders under the 
Revolving Credit Facility, which consists of a substantial portion of the property and assets owned by the Company and the 
guarantors. The collateral securing the P-Caps Secured Notes will be released at the Company’s request if the senior unsecured 
long-term  debt  securities  of  the  Company  are  rated  investment  grade  by  any  two  of  the  three  rating  agencies,  subject  to 
reversion if such rating agencies downgrade such rating below investment grade or withdraw such investment grade rating.

In connection with the issuance of the P-Caps, on August 29, 2023, the Company entered into a letter of credit facility 
agreement (the “LC Agreement”) with Deutsche Bank Trust Company Americas, as collateral agent (the “Collateral Agent”) 
and administrative agent, and certain financial institutions (the “LC Issuers”) for the issuance of letters of credit in an aggregate 
amount  not  to  exceed  $485  million.  The  LC  Agreement  replaced  the  Company’s  existing  letter  of  credit  facility  agreement, 
effective August 29, 2023. In addition, on August 29, 2023, the Trust entered into a pledge and control agreement (the “Pledge 
Agreement”), among the Company, the Trust and the Collateral Agent, under which the Company and the Trust agreed to grant 
a security interest over the Eligible Treasury Assets in favor of the Collateral Agent for the benefit of the LC Issuers. Pursuant 
to the LC Agreement and the Pledge Agreement, the Collateral Agent is entitled to withdraw Eligible Treasury Assets in the 
amount  of  any  drawn  letters  of  credit  issued  pursuant  to  the  LC  Agreement  from  the  Company's  and  the  Trust’s  pledged 
accounts, following notice to the Company, in the event the Company has failed to reimburse such drawn amounts and the LC 
Issuers  have  the  right  to  instruct  the  Collateral  Agent  to  enforce  the  pledge  over  the  Eligible  Treasury  Assets  upon  the 
occurrence of any event of default under the LC Agreement. 

Non-recourse Debt

The following are descriptions of certain indebtedness of NRG's subsidiaries. All of NRG's non-recourse debt is secured 

by the assets in the subsidiaries as further described below.

135

 
 
 
 
 
 
 
 
 
 
 
Acquired Vivint Smart Home Debt

On March 10, 2023, in connection with the Vivint Smart Home acquisition, Vivint Smart Home's indirect wholly owned 
subsidiary, APX Group, Inc. ("APX"), retained its 6.750% senior secured notes due 2027, 5.750% senior notes due 2029, senior 
secured term loan credit agreement and senior secured revolving credit facility.

Vivint Smart Home 2027 Senior Secured Notes

Vivint Smart Home has outstanding $600 million aggregate principal amount of 6.750% senior secured notes due 2027 
(the "Vivint Smart Home 2027 Senior Secured Notes"). The Vivint Smart Home 2027 Senior Secured Notes are senior secured 
obligations of APX and are guaranteed by APX Group Holdings, Inc., each of APX's existing and future wholly owned U.S. 
restricted subsidiaries (subject to customary exclusions and qualifications) and Vivint Smart Home. Interest on the Vivint Smart 
Home  2027  Senior  Secured  Notes  is  paid  semi-annually  in  arrears  on  February  15  and  August  15  until  the  maturity  date  of 
February 15, 2027.

Vivint Smart Home 2029 Senior Notes

Vivint  Smart  Home  has  outstanding  $800  million  aggregate  principal  amount  of  5.750%  senior  notes  due  2029  (the 
"Vivint Smart Home 2029 Senior Notes"). The Vivint Smart Home 2029 Senior Notes are senior unsecured obligations of APX 
and are guaranteed by APX Group Holdings, Inc., each of APX's existing and future wholly owned U.S. restricted subsidiaries 
(subject to customary exclusions and qualifications) and Vivint Smart Home. Interest on the Vivint Smart Home 2029 Senior 
Notes is paid semi-annually in arrears on January 15 and July 15 until the maturity date of July 15, 2029.

Vivint Smart Home Senior Secured Credit Facilities

The Vivint Smart Home senior secured credit agreement (the “Vivint Smart Home Credit Agreement”) provides for (i) a 
term loan facility in an initial aggregate principal amount of $1.4 billion (the “Vivint Smart Home Term Loan Facility”, and the 
loans  thereunder,  the  “Vivint  Smart  Home  Term  Loans”)  and  (ii)  a  revolving  credit  facility  in  an  initial  aggregate  principal 
amount  of  $370  million  (the  “Vivint  Smart  Home  Revolving  Credit  Facility,”  and  the  loans  thereunder,  the  “Vivint  Smart 
Home Revolving Loans”). 

All of APX’s obligations under the Vivint Smart Home Credit Agreement are guaranteed by APX Group Holdings, Inc. 
and  each  of  APX’s  existing  and  future  wholly-owned  U.S.  restricted  subsidiaries  (subject  to  customary  exclusions  and 
qualifications). The obligations under the Vivint Smart Home Credit Agreement are secured by a first priority (subject to certain 
customary  permitted  liens)  perfected  security  interest  in  (i)  substantially  all  of  the  present  and  future  tangible  and  intangible 
assets  of  APX,  and  the  guarantors,  including  without  limitation  equipment,  subscriber  contracts  and  communication  paths, 
intellectual  property,  general  intangibles,  investment  property,  material  intercompany  notes  and  proceeds  of  the  foregoing, 
subject  to  permitted  liens  and  other  customary  exceptions,  (ii)  substantially  all  personal  property  of  APX  and  the  guarantors 
consisting of accounts receivable arising from the sale of inventory and other goods and services (including related contracts 
and  contract  rights,  inventory,  cash,  deposit  accounts,  other  bank  accounts  and  securities  accounts),  inventory  and  intangible 
assets to the extent attached to the foregoing books and records of APX and the guarantors, and the proceeds thereof, subject to 
permitted liens and other customary exceptions, in each case held by APX and the guarantors and (iii) a pledge of all of the 
capital  stock  of  APX,  each  of  its  subsidiary  guarantors  and  each  restricted  subsidiary  of  APX  and  its  subsidiary  guarantors 
(subject  to  customary  exclusions  and  qualifications),  in  each  case  other  than  certain  excluded  assets  and  subject  to  the 
limitations and exclusions provided in the applicable collateral documents.

The  Vivint  Smart  Home  Credit  Agreement  contains  customary  covenants,  which,  among  other  things,  require  APX  to 
maintain a maximum first lien net leverage ratio when amounts outstanding under the Vivint Smart Home Revolving Facility 
exceed a certain threshold and restrict, subject to certain exceptions, APX and its restricted subsidiaries’ ability to:

•

•

incur or guarantee additional debt or issue disqualified stock or preferred stock;

pay dividends and make other distributions on, or redeem or repurchase, capital stock;

• make certain investments;

•

•

incur certain liens;

enter into transactions with affiliates;

• merge or consolidate;

• materially change the nature of their business;
•

enter into agreements that restrict the ability of restricted subsidiaries to make dividends or other payments to APX or 
grant liens on their assets;
designate restricted subsidiaries as unrestricted subsidiaries;

•

136

 
 
 
 
 
 
 
 
 
 
 
•

•

amend, prepay, redeem or purchase certain material contractually subordinated debt; and

transfer or sell certain assets.

On  June  9,  2023,  Vivint  Smart  Home  entered  into  an  amendment  to  the  Vivint  Smart  Home  Credit  Agreement  which 
transitioned the benchmark rate applicable to the Vivint Smart Home Term Loans and the Vivint Smart Home Revolving Loans 
from LIBOR to SOFR. As of December 31, 2023, the aggregate outstanding principal amount of the Vivint Term Loans was 
$1.3  billion.  As  of  December  31,  2023,  Vivint  Smart  Home  had  no  outstanding  borrowings  under  the  Vivint  Smart  Home 
Revolving Credit Facility.

Vivint Smart Home Notes Early Redemption

2027 Senior Secured Notes

APX  may  redeem  some  or  all  of  the  2027  Senior  Secured  Notes  at  redemption  prices  expressed  as  percentages  of 
principal  amount  as  set  forth  in  the  following  table,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first 
applicable redemption date:

Redemption Period

February 15, 2024 to February 14, 2025     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

February 15, 2025 and thereafter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption 
Percentage

 101.688 %

 100.000 %

2029 Senior Notes

At any time prior to July 15, 2024 and from time to time, APX may redeem the notes in whole or in part, at a redemption 
price equal to 100% of the principal amount of the notes redeemed, plus accrued and unpaid interest to the redemption date, 
plus a premium. The premium is the greater of: (i) 1% of the principal amount of the note; and (ii) the excess , if any, of (a) the 
present value at such redemption date of (i) the redemption price of such note at July 15, 2024, plus (ii) interest payments due 
on the note through July 15, 2024 (excluding accrued but unpaid interest to the redemption date), computed using a discount 
rate equal to the Treasury Rate as of such redemption date plus 0.50% over the then outstanding principal amount of such note. 
In addition, on or after July 15, 2024, APX may redeem some or all of the notes at redemption prices expressed as percentages 
of  principal  amount  as  set  forth  in  the  following  table,  plus  accrued  and  unpaid  interest  on  the  notes  redeemed  to  the  first 
applicable redemption date:

Redemption Period

July 15, 2024 to July 14, 2025     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

July 15, 2025 to July 14, 2026     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

July 15, 2026 and thereafter     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redemption 
Percentage

 102.875 %

 101.438 %

 100.100 %

Note 14 — Asset Retirement Obligations 

The  Company's  AROs  are  primarily  related  to  the  environmental  obligations  for  mine  reclamation,  ash  disposal,  site 
closures, fuel storage facilities and future dismantlement of equipment on leased property. In addition, the Company has also 
identified conditional AROs for asbestos removal and disposal, which are specific to certain power generation operations. 

Following the sale of the Company's 44% equity interest in STP on November 1, 2023, the Company no longer has asset 
retirement obligations related to nuclear decommissioning. Prior to the sale, accretion for the nuclear decommissioning ARO 
and  amortization  of  the  related  ARO  asset  were  recorded  to  the  Nuclear  Decommissioning  Trust  Liability  and  were  not 
included in net income, consistent with regulatory treatment per ASC 980, Regulated Operations. 

137

 
 
 
 
 
 
 
 
 
 
 
The following table represents the balance of ARO obligations as of December 31, 2023 and 2022, along with the activity 

related to the Company's ARO obligations for the year ended December 31, 2023:

(In millions)

Balance as of December 31, 2022    . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Revisions in estimates for current obligations      . . . . . . . . . . . . . . . . . .

Additions    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Spending for current obligations       . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accretion     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dispositions     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Balance as of December 31, 2023    . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Nuclear 
Decommission

Other(a)

Total

340  $ 

(13)   

— 

— 

16 

(343)   

—  $ 

418  $ 

3 

13 

(42)   

23 

(8)   

407  $ 

758 

(10) 

13 

(42) 

39 

(351) 

407 

(a)

Total accretion expense related to asset retirement obligations included in the consolidated statement of cash flows includes accretion and revisions in 
estimates for asset retirement liabilities on non-operating plants

Note 15 — Benefit Plans and Other Postretirement Benefits 

NRG sponsors and operates defined benefit pension and other postretirement plans. NRG pension benefits are available to 
eligible non-union and union employees through various defined benefit pension plans. These benefits are based on pay, service 
history and age at retirement. Most pension benefits are provided through tax-qualified plans. NRG also provides postretirement 
health  and  welfare  benefits  for  certain  groups  of  employees.  Cost  sharing  provisions  vary  by  the  terms  of  any  applicable 
collective bargaining agreements.

NRG maintains three separate qualified pension plans, the NRG Pension Plan for Bargained Employees, the NRG Pension 
Plan and the Pension Plan for Employees of Direct Energy Marketing Limited ("DEML"). Participation in the NRG Pension 
Plan for Bargained Employees depends upon whether an employee is covered by a bargaining agreement. The NRG Pension 
plan was frozen for non-union employees on December 31, 2018. The Pension Plan for Employees of DEML is closed to new 
participants.

NRG  expects  to  contribute  $43  million  to  the  Company's  pension  plans  in  2024,  of  which  $23  million  relates  to  the 

GenOn plan.

NRG Defined Benefit Plans

The annual net periodic benefit cost/(credit) related to NRG's pension and other postretirement benefit plans include the 

following components:

 (In millions)

Year Ended December 31,

Pension Benefits

2023

2022

2021

Service cost benefits earned    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Interest cost on benefit obligation        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Expected return on plan assets       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Amortization of unrecognized net loss     . . . . . . . . . . . . . . . . . . . . . . . . . . .

Curtailment and special termination benefits (income)/expense   . . . . . . .

Net periodic benefit cost/(credit)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

5  $ 

50 

(39)   

6 

(1)   

21  $ 

7  $ 

41 

(47)   

3 

14 

18  $ 

(In millions)

Year Ended December 31,

Other Postretirement Benefits

2023

2022

2021

Interest cost on benefit obligation        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Amortization of unrecognized prior service cost      . . . . . . . . . . . . . . . . . . .

Amortization of unrecognized net loss     . . . . . . . . . . . . . . . . . . . . . . . . . . .

Curtailment expense   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4  $ 

(8)   

1 

— 

2  $ 

(8)   

2 

— 

Net periodic benefit credit       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(3)  $ 

(4)  $ 

9 

27 

(66) 

1 

2 

(27) 

2 

(10) 

1 

1 

(6) 

138

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A comparison of the pension benefit obligation, other postretirement benefit obligations and related plan assets for NRG's 

plans on a combined basis is as follows:

(In millions)

As of December 31,

Pension Benefits

2023

2022

Other Postretirement
Benefits

2023

2022

Benefit obligation at January 1     . . . . . . . . . . . . . . . . . . . . . . $ 

1,036  $ 

1,452  $ 

84  $ 

Service cost     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interest cost     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Actuarial loss/(gain)     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Employee and retiree contributions      . . . . . . . . . . . . . . . . . .

Curtailment and special termination benefit loss      . . . . . . . .

Benefit payments     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign exchange translation       . . . . . . . . . . . . . . . . . . . . . . .

Benefit obligation at December 31       . . . . . . . . . . . . .

Fair value of plan assets at January 1      . . . . . . . . . . . . . . . . .

Actual return on plan assets      . . . . . . . . . . . . . . . . . . . . . . . .

Employee and retiree contributions      . . . . . . . . . . . . . . . . . .

Employer contributions    . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Benefit payments     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign exchange translation       . . . . . . . . . . . . . . . . . . . . . . .

Fair value of plan assets at December 31   . . . . . . . .

Funded status at December 31 — excess of obligation 

5 

50 

22 

— 

(2)   

(89)   

1 

1,023 

844 

93 

— 

2 

(89)   

1 

851 

7 

41 

(289)   

— 

— 

(171)   

(4)   

1,036 

1,336 

(317)   

— 

— 

(171)   

(4)   

844 

— 

4 

(5)   

4 

(1)   

(11)   

— 

75 

— 

— 

4 

7 

(11)   

— 

— 

over assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(172)  $ 

(192)  $ 

(75)  $ 

105 

— 

2 

(11) 

3 

— 

(15) 

— 

84 

— 

— 

3 

12 

(15) 

— 

— 

(84) 

During the year ended December 31, 2023, the actuarial loss of $22 million on pension benefits was primarily driven by 

decreasing discount rates.

During the year ended December 31, 2022, the actuarial gain of $289 million on pension benefits was primarily driven by 

increasing discount rates.

Amounts recognized in NRG's balance sheets were as follows:

(In millions)

As of December 31,

Pension Benefits

Other Postretirement
Benefits

2023

2022

2023

2022

Other current liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Other non-current liabilities     . . . . . . . . . . . . . . . . . . . . . . . .

—  $ 

172 

—  $ 

192 

5  $ 

70 

7 

77 

Amounts recognized in NRG's accumulated OCI that have not yet been recognized as components of net periodic benefit 

cost were as follows:

(In millions)
Net loss/(gain)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Prior service cost/(credit)    . . . . . . . . . . . . . . . . . . . . . . . . . .
Total accumulated OCI    . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

As of December 31,

Pension Benefits

Other Postretirement
Benefits

2023

2022

2023

2022

73  $ 
— 
73  $ 

110  $ 
1 
111  $ 

(14)  $ 
(4)   
(18)  $ 

(7) 
(12) 
(19) 

139

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other changes in plan assets and benefit obligations recognized in OCI were as follows:

(In millions)

Year Ended December 31,

Pension Benefits

Other Postretirement
Benefits

2023

2022

2023

2022

Net actuarial (gain)/loss       . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(31)  $ 

Amortization of net actuarial loss    . . . . . . . . . . . . . . . . . . . .

Amortization of prior service cost       . . . . . . . . . . . . . . . . . . .

Effect of settlement/curtailment     . . . . . . . . . . . . . . . . . . . . .

Total recognized in OCI       . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Net periodic benefit cost/(credit)       . . . . . . . . . . . . . . . . . . . .
Net recognized in net periodic pension (credit)/cost and 

(6)   

— 

(1)   

(38)  $ 

21 

74  $ 

(3)   

— 

(14)   

57  $ 

18 

OCI     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(17)  $ 

75  $ 

(5)  $ 

(1)   

8 

(1)   

1  $ 

(3)   

(2)  $ 

(11) 

(2) 

8 

— 

(5) 

(4) 

(9) 

The following table presents the balances of significant components of NRG's pension plan:

(In millions)

As of December 31,

Pension Benefits

2023

2022

Projected benefit obligation     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,023  $ 

Accumulated benefit obligation    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fair value of plan assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,015 

851 

1,036 

1,022 

844 

NRG's market-related value of its plan assets is the fair value of the assets. The fair values of the Company's pension plan 

assets by asset category and their level within the fair value hierarchy are as follows: 

(In millions)

Fair Value Measurements as of December 31, 2023

Quoted Prices in
Active Markets for
Identical Assets
(Level 1)

Significant
Observable Inputs
(Level 2)

Total

Common/collective trust investment — U.S. equity    . . . . . . . . . . . . . . . . $ 

—  $ 

156  $ 

Common/collective trust investment — non-U.S. equity         . . . . . . . . . . . .

Common/collective trust investment — non-core assets      . . . . . . . . . . . .

Common/collective trust investment — fixed income      . . . . . . . . . . . . . .

Short-term investment fund    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

— 

— 

19 

58 

81 

188 

— 

Subtotal fair value       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

19  $ 

483  $ 

Measured at net asset value practical expedient:
Common/collective trust investment — non-U.S. equity     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common/collective trust investment — fixed income      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common/collective trust investment — non-core assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Partnerships/joint ventures      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total fair value       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

156 

58 

81 

188 

19 

502 

32 

243 

47 

27 

851 

140

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In millions)

Fair Value Measurements as of December 31, 2022

Quoted Prices in
Active Markets for
Identical Assets
(Level 1)

Significant
Observable Inputs
(Level 2)

Total

Common/collective trust investment — U.S. equity    . . . . . . . . . . . . . . . . $ 

—  $ 

155  $ 

Common/collective trust investment — non-U.S. equity         . . . . . . . . . . . .

Common/collective trust investment — non-core assets      . . . . . . . . . . . .

Common/collective trust investment — fixed income      . . . . . . . . . . . . . .

Short-term investment fund    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

— 

— 

— 

22 

65 

90 

181 

— 

Subtotal fair value       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

22  $ 

491  $ 

Measured at net asset value practical expedient:

Common/collective trust investment — non-U.S. equity     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common/collective trust investment — fixed income        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common/collective trust investment — non-core assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Partnerships/joint ventures    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total fair value     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

155 

65 

90 

181 

22 

513 

33 

220 

55 

23 

844 

In accordance with ASC 820, the Company determines the level in the fair value hierarchy within which each fair value 
measurement in its entirety falls, based on the lowest level input that is significant to the fair value measurement in its entirety. 
The fair value of the common/collective trust investments is valued at fair value which is equal to the sum of the market value 
of all of the fund's underlying investments. Certain common/collective trust investments have readily determinable fair value as 
they  publish  daily  net  asset  value,  or  NAV,  per  share  and  are  categorized  as  Level  2.  Certain  other  common/collective  trust 
investments and partnerships/joint ventures use NAV per share, or its equivalent, as a practical expedient for valuation, and thus 
have been removed from the fair value hierarchy table.

The following table presents the significant assumptions used to calculate NRG's benefit obligations:

As of December 31,

Pension Benefits

Other Postretirement Benefits

Weighted-Average Assumptions

2023

2022

2023

2022

Discount rate       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interest crediting rate     . . . . . . . . . . . . . . . . . . . . . . . . . .

Rate of compensation increase        . . . . . . . . . . . . . . . . . .

 4.97 %

 5.67 %

 3.06 %

 5.18 %

 5.21 %

 3.06 %  

 4.96 %

 4.66 %

— 

 5.19 %

 4.00 %

— 

Health care trend rate       . . . . . . . . . . . . . . . . . . . . . . . . .

— 

 7.7% grading 
to 4.5% in 2033  

7% grading to 
4.4% in 2031

— 

The following table presents the significant assumptions used to calculate NRG's benefit expense:

Weighted-Average 
Assumptions

2023

2022

2021

2023

2022

2021

Pension Benefits

Other Postretirement Benefits

As of December 31,

Discount rate      . . . . . . .

 5.18 % 2.89%/4.71%/5.41%

Interest crediting rate   .
Expected return on 

plan assets       . . . . . . .
Rate of compensation 
increase      . . . . . . . . .

 5.21 %

 5.55 %

 3.06 %

 3.07 %

 2.55 %

 3.13 %

 4.99 %

 5.62 %  

 3.06 %

 3.06 %  

 5.19 %

 4.00 %

— 

— 

 2.82 %

 1.94 %

— 

— 

 2.81 %

 1.62 %

— 

— 

Health care trend rate     

— 

— 

— 

 7.2% grading 
to 4.5% in 2028

 6.9% grading 
to 4.4% in 2028

7.0% grading to 
4.4% in 2028

141

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NRG  uses  December  31  of  each  respective  year  as  the  measurement  date  for  the  Company's  pension  and  other 
postretirement benefit plans. The Company sets the discount rate assumptions on an annual basis for each of NRG's defined 
benefit retirement plans as of December 31. The discount rate assumptions represent the current rate at which the associated 
liabilities  could  be  effectively  settled  at  December  31.  The  Company  utilizes  the  Aon  AA  Above  Median,  or  AA-AM,  yield 
curve and the AON Canada yield curve to select the appropriate discount rate assumption for its retirement plans. The AA-AM 
yield curve is a hypothetical AA yield curve represented by a series of annualized individual spot discount rates from 6 months 
to 99 years. Under the AA-AM yield curve, each bond issue used to build this yield curve must be non-callable, and have an 
average  rating  of  AA  when  averaging  available  Moody's  Investor  Services,  Standard  &  Poor's  and  Fitch  ratings.  The  AON 
Canada yield curve is based on high quality corporate bonds. Under the AON Canada yield curve, expected plan cash flows 
were discounted using the yield curve, and then a single rate is determined which produces an equivalent present value.

NRG employs a total return investment approach, whereby a mix of equities and fixed income investments are used to 
maximize  the  long-term  return  of  plan  assets  for  a  prudent  level  of  risk.  Risk  tolerance  is  established  through  careful 
consideration of plan liabilities, plan funded status, and corporate financial condition. The Investment Committee reviews the 
asset  mix  periodically  and  as  the  plan  assets  increase  in  future  years,  the  Investment  Committee  may  examine  other  asset 
classes such as real estate or private equity. NRG employs a building block approach to determining the long-term rate of return 
assumption for plan assets, with proper consideration given to diversification and rebalancing. Historical markets are studied 
and  long-term  historical  relationships  between  equities  and  fixed  income  are  preserved,  consistent  with  the  widely  accepted 
capital  market  principle  that  assets  with  higher  volatility  generate  a  greater  return  over  the  long  run.  Current  factors  such  as 
inflation and interest rates are evaluated before long-term capital market assumptions are determined. Peer data and historical 
returns are reviewed to check for reasonableness and appropriateness.

The target allocations of NRG's pension plan assets were as follows for the year ended December 31, 2023:

U.S. equity    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-U.S. equity     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-core assets         . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fixed Income      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 19 %
 12 %
 17 %
 52 %

Plan  assets  are  currently  invested  in  a  diversified  blend  of  equity  and  fixed-income  investments.  Furthermore,  equity 
investments are diversified across U.S., non-U.S., global, and emerging market equities, as well as among growth, value, small 
and large capitalization stocks.

Investment risk and performance are monitored on an ongoing basis through quarterly portfolio reviews of each asset fund 
class to a related performance benchmark, if applicable, and annual pension liability measurements. Performance benchmarks 
are composed of the following indices:

U.S. equities     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dow Jones U.S. Total Stock Market Index

Asset Class

Index

Non-U.S. equities      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MSCI All Country World Index
Non-core assets(a)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Various (per underlying asset class)
Fixed income securities        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Barclays Short, Intermediate and Long Credits/Barclays 
Strips 20+ Index and FTSE Canada Universe Bond Index

(a)

Non-Core  Assets  are  defined  as  diversifying  asset  classes  approved  by  the  Investment  Committee  that  are  intended  to  enhance  returns  and/or  reduce 
volatility of the U.S. and non-U.S. equities. Asset classes considered Non-Core include, but may not be limited to: Emerging Market Equity, Emerging 
Market Debt, Non-US Developed Market Small Cap, High Yield Fixed Income, Real Estate, Bank Loans, Global Infrastructure and other Alternatives 

142

 
 
 
 
 
 
 
 
 
 
 
NRG's expected future benefit payments for each of the next five years, and in the aggregate for the five years thereafter, 

are as follows:

 (In millions)

Pension

Other Postretirement Benefit

Benefit Payments

Benefit Payments

Medicare Prescription 
Drug Reimbursements

2024      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

82  $ 

5  $ 

2025      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2026      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2027      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2028      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2029-2033       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STP Defined Benefit Plans

81 

79 

78 

76 

360 

5 

5 

5 

5 

27 

— 

— 

— 

— 

— 

2 

STPNOC,  which  operates  and  maintains  STP,  provides  its  employees  a  defined  benefit  pension  plan,  as  well  as 
postretirement health and welfare benefits. Although NRG did not sponsor the STP plan, it reimbursed STPNOC for 44% of the 
contributions made towards its retirement plan obligations. For the years ended December 31, 2023 and December 31, 2022, 
NRG reimbursed STPNOC $3 million and $18 million, respectively, for its contribution to the plans. On November 1, 2023, the 
Company closed on the sale of its 44% equity interest in STP. Following the sale, the Company is no longer responsible for 
further reimbursements to the STP pension plan.  

The  Company  recognized  the  following  in  its  statement  of  financial  position,  statement  of  operations  and  accumulated 

OCI related to its former 44% interest in STP:

(In millions)

As of December 31,

Pension Benefits

Other 
Postretirement 
Benefits

2022

2022

Funded status — STPNOC benefit plans      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Net periodic benefit cost/(credit)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other changes in plan assets and benefit obligations recognized in other comprehensive 

income      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(7)  $ 

2 

(27)   

(13) 

(4) 

1 

Defined Contribution Plans

NRG's employees are also eligible to participate in defined contribution 401(k) plans.

The Company's costs related to these plans were as follows:

(In millions)
Cost recognized for defined contribution plans         . . . . . . . . . . . . . . . . . $ 

Year Ended December 31,

2023

2022

2021

61  $ 

37  $ 

35 

The Company's costs, which are primarily related to employer matching of a portion of employee contributions to defined 
contribution  plans,  increased  during  2023  primarily  due  to  an  increase  in  retirement  saving  plan  match  and  the  Vivint 
acquisition.

143

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 16 — Capital Structure 

For the period from December 31, 2020 to December 31, 2023, the Company had 10,000,000 shares of preferred stock 
authorized and 500,000,000 shares of common stock authorized. The following table reflects the changes in NRG's preferred 
and common shares issued and outstanding for each period presented:

Balance as of December 31, 2020     . . . .
Shares issued under ESPP     . . . . . . . . .
Shares issued under LTIPs      . . . . . . . . .
Share repurchases    . . . . . . . . . . . . . . . .
Balance as of December 31, 2021     . . . .
Shares issued under ESPP     . . . . . . . . .
Shares issued under LTIPs      . . . . . . . . .
Share repurchases    . . . . . . . . . . . . . . . .
Balance as of December 31, 2022     . . . .
Issuance of Series A Preferred Stock     .
Shares issued under ESPP     . . . . . . . . .
Shares issued under LTIPs      . . . . . . . . .
Share repurchases    . . . . . . . . . . . . . . . .
Retirement of treasury stock    . . . . . . . .
Balance as of December 31, 2023     . . . .
Shares issued under LTIPs      . . . . . . . . .
Share repurchases    . . . . . . . . . . . . . . . .
Retirement of treasury stock    . . . . . . . .
Balance as of February 1, 2024      . . . . .

Common Stock

Preferred Shares

Issued and 
Outstanding

— 
— 
— 
— 
— 
— 
— 
— 
— 
650,000 
— 
— 
— 
— 
650,000 
— 
— 
— 
650,000 

Common Shares

Issued
423,057,848 
— 
489,326 
— 
423,547,174 
— 
349,827 
— 
423,897,001 
— 
— 
1,109,611 
— 

(157,676,142)   
267,330,470 
660,267 
— 

(770,205)   

267,220,532 

Treasury
(178,825,915)   

117,392 
— 

(1,084,752)   
(179,793,275)   

142,825 
— 

(14,685,521)   
(194,335,971)   

— 
191,249 
— 

(22,730,940)   
157,676,142 
(59,199,520)   

— 

(770,205)   
770,205 
(59,199,520)   

Outstanding

244,231,933 
117,392 
489,326 
(1,084,752) 
243,753,899 
142,825 
349,827 
(14,685,521) 
229,561,030 
— 
191,249 
1,109,611 
(22,730,940) 
— 
208,130,950 
660,267 
(770,205) 
— 
208,021,012 

As of December 31, 2023, NRG had 27,362,083 shares of common stock reserved for the maximum number of shares 

potentially issuable based on the conversion and redemption features of the long-term incentive plans. 

Common Stock Dividends

The Company declared and paid $0.3775, $0.350 and $0.325 quarterly dividend per common share, or $1.51, $1.40 and 

$1.30 per share on an annualized basis for 2023, 2022 and 2021 respectively. 

In 2021, 2022 and 2023, NRG increased the annual dividend on its common stock to $1.30, $1.40 and $1.51 per share, 
respectively, representing an 8% increase each year. The long-term capital allocation policy targets an annual dividend growth 
rate of 7%-9% per share in subsequent years. Beginning in the first quarter of 2024, NRG will increase the annual dividend by 
8% to $1.63 per share.

The  Company's  common  stock  dividends  are  subject  to  available  capital,  market  conditions,  and  compliance  with 

associated laws, regulations and other contractual obligations.

On January 19, 2024, NRG declared a quarterly dividend on the Company's common stock of $0.4075 per share, or $1.63 

per share on an annualized basis, payable on February 15, 2024, to stockholders of record as of February 1, 2024. 

Employee Stock Purchase Plan 

The Company offers participation in the ESPP which allows eligible employees to elect to withhold between 1% and 10% 
of their eligible compensation to purchase shares of NRG common stock at the lesser of 90% of its market value on the offering 
date or 90% of the fair market value on the exercise date. An offering date occurs each April 1 and October 1. An exercise date 
occurs each September 30 and March 31. On April 27, 2023, NRG stockholders approved the adoption of the Amended and 
Restated  Employee  Stock  Purchase  Plan,  effective  April  1,  2023,  which  included  a  reduction  in  the  price  at  which  eligible 
employees  may  purchase  shares  of  NRG  common  stock  from  95%  to  90%  of  the  fair  market  value  of  the  shares  on  the 
applicable date. NRG stockholders also approved an increase of 4,400,000 shares available for the issuance under the ESPP. As 
of December 31, 2023, there remained 6,702,125 shares of treasury stock reserved for issuance under the ESPP.

144

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Share Repurchases

Share repurchases in 2021 and 2022 were made under the December 6, 2021 $1 billion authorization, as part of NRG’s 
capital allocation policy. On June 22, 2023, following the acquisition of Vivint Smart Home, NRG revised its long-term capital 
allocation policy to target allocating approximately 80% of cash available for allocation, after debt reduction, to be returned to 
shareholders. As part of the revised capital allocation framework, the Company announced an increase to its share repurchase 
authorization to $2.7 billion, to be executed through 2025. 

On  November  6,  2023,  the  Company  executed  Accelerated  Share  Repurchase  agreements  to  repurchase  a  total  of 
$950 million of NRG's outstanding common stock. Under the ASR agreements, the Company paid a total of $950 million and 
will receive shares of NRG's common stock on specified settlement dates. The total number of shares purchased pursuant to the 
ASR agreements will generally be based on the volume-weighted average prices of NRG's common stock during the term of 
each  ASR  agreement,  less  a  discount.  The  Company  received  initial  shares  of  4,494,224  on  November  8,  2023  and  an 
additional 13,181,918 shares on December 27, 2023, which were recorded in treasury stock at fair value based on the volume-
weighted  average  closing  prices  of  $833  million,  with  the  remaining  $117  million  recorded  in  additional  paid  in  capital, 
representing the value of the forward contracts to purchase additional shares. On January 30, 2024, an additional 770,205 shares 
were delivered. The ASR period will end in March of 2024 and additional shares may be delivered upon final settlement of the 
remaining agreements. The total number of shares delivered and the average price paid for all of the shares delivered under the 
ASR agreements will be determined at the end of the ASR period.

During  the  year  ended  December  31,  2023,  the  Company  completed  $1.2  billion  of  share  repurchases  under  the 
$2.7 billion authorization, including  $950 million through the ASR and  $200 million through open market repurchases at an 
average price of $39.56. As of February 1, 2024, $1.5 billion is remaining under the $2.7 billion authorization.

The following table summarizes the share repurchases made from 2021 through February 1, 2024:

2021 Repurchases:
Open market repurchases(a)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2022 Repurchases:

Open market repurchases    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2023 Repurchases:

Open market repurchases       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repurchases made under the accelerated share repurchase agreements(b)
Total Share Repurchases during 2023     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repurchases made subsequent to December 31, 2023 under the accelerated 
share repurchase agreements(d)
Total Share Repurchases January 1, 2023 through February 1, 2024      . . . . .

      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

     . . . . . .

Total number of 
shares purchased

Average 
price paid 
per share

Amounts paid for 
shares purchased (in 
millions)

1,084,752  $  40.85  $ 

44 

14,685,521   

40.48   

5,054,798 

17,676,142 

595 

200 

950 

22,730,940 

(e)

$ 

1,150  (c)

770,205 

23,501,145 

(e)

$ 

— 

1,150 

(a) Includes $5 million accrued as of December 31, 2021
(b) Initial and interim shares delivered under the November 6, 2023 accelerated share repurchase agreements
(c) Excludes $10 million accrued for excise tax owed as of December 31, 2023
(d) Additional shares delivered under the November 6, 2023 accelerated share repurchase agreements
(e) The total number of shares delivered and the average price per share under the ASR agreements will be determined at the end of the ASR period

Retirement of Treasury Stock

In  the  fourth  quarter  of  2023,  the  Company  retired  157,676,142  shares  of  treasury  stock.  These  retired  shares  are  now 
included in NRG's pool of authorized but unissued shares. The retired stock had a carrying value of approximately $5.0 billion. 
The Company's accounting policy upon the formal retirement of treasury stock is to deduct its par value from common stock 
and to reflect any excess of cost over par value as a deduction from additional paid-in capital.

Preferred Stock

Series A Preferred Stock

On March 9, 2023 ("Series A Issuance Date"), the Company issued 650,000 shares of 10.25% Series A Fixed-Rate Reset 
Cumulative  Redeemable  Perpetual  Preferred  Stock.  The  net  proceeds  of  $635  million,  net  of  issuance  costs,  were  used  to 
partially fund the Vivint Smart Home acquisition.

The Series A Preferred Stock is not convertible into or exchangeable for any other securities or property and has limited 
voting rights. The Series A Preferred Stock may be redeemed, in whole or in part, on one or more occasions, at the option of the 

145

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Company at any time after March 15, 2028 ("Series A First Reset Date") and in certain other circumstances prior to the Series 
A First Reset Date. The Series A Preferred Stock has a liquidation preference of $1,000 per share, plus accumulated but unpaid 
dividends. 

Series A Preferred Stock Dividends

The annual dividend rate on each share of Series A Preferred Stock is 10.25% from the Series A Issuance Date to, but 
excluding the Series A First Reset Date. On and after the Series A First Reset Date, the dividend rate on each share of Series A 
Preferred Stock shall equal the five-year U.S. Treasury rate as of the most recent reset dividend determination date (subject to a 
floor of 1.00%), plus a spread of 5.92% per annum. Cumulative cash dividends on the Series A Preferred Stock are payable 
semiannually, in arrears, on each March 15 and September 15, when, as and if declared by the Board of Directors. In September 
2023, the Company declared and paid a semi-annual dividend of $52.96 per share on its outstanding Series A Preferred Stock, 
totaling $34 million.

Note 17 — Investments Accounted for by the Equity Method and Variable Interest Entities 

Entities that are not Consolidated

NRG accounts for the Company's significant investments using the equity method of accounting. NRG's carrying value of 
equity  investments  can  be  impacted  by  a  number  of  elements  including  impairments  and  movements  in  foreign  currency 
exchange rates.

The following table summarizes NRG's equity method investments as of December 31, 2023:

(In millions, except percentages)

Name:

Economic
Interest

Investment 
Balance

Gladstone        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 37.5 % $ 

Midway-Sunset Cogeneration Company     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 50.0 %  
Total equity investments in affiliates       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

34 

8 
42 

The following table summarizes the undistributed earnings from NRG's equity method investments as of December 31, 

2023:

(In millions)

As of December 31,
2022
2023

Undistributed earnings      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

—  $ 

42 

Other Equity Investments

Gladstone  —  Through  a  joint  venture,  NRG  owns  a  37.5%  interest  in  Gladstone,  a  1,613  MW  coal-fueled  power 
generation facility in Queensland, Australia. The power generation facility is managed by the joint venture participants and the 
facility is operated by NRG. Operating expenses incurred in connection with the operation of the facility are funded by each of 
the participants in proportion to their ownership interests. Coal is sourced from local mines in Queensland. NRG and the joint 
venture  participants  receive  their  respective  share  of  revenues  directly  from  the  off  takers  in  proportion  to  the  ownership 
interests  in  the  joint  venture.  Power  generated  by  the  facility  is  primarily  sold  to  an  adjacent  aluminum  smelter,  with  excess 
power sold to the Queensland Government-owned utility under long-term supply contracts. NRG's investment in Gladstone was 
$34 million as of December 31, 2023.

Entities that are Consolidated

The Company has a controlling financial interest that has been identified as a VIE under ASC 810 in NRG Receivables 
LLC, which has entered into financing transactions related to the Receivables Facility as further described in Note 13, Long-
term Debt and Finance Leases.

The summarized financial information for the Company's consolidated VIEs consisted of the following:

(In millions)

December 31, 2023 December 31, 2022

Accounts receivable and Other current assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,541  $ 

Current liabilities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

153 

Net assets        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,388  $ 

2,108 

152 

1,956 

146

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 18 — (Loss)/Income Per Share 

Basic (loss)/income per common share is computed by dividing net (loss)/income less cumulative dividends attributable to 
preferred stock by the weighted average number of common shares outstanding. Shares issued and treasury shares repurchased 
during the year are weighted for the portion of the year that they were outstanding. Diluted (loss)/income per share is computed 
in a manner consistent with that of basic (loss)/income per share, while giving effect to all potentially dilutive common shares 
that were outstanding during the period. 

Dilutive effect for equity compensation and other equity instruments — The relative performance stock units, non-vested 
restricted  stock  units,  market  stock  units  and  non-qualified  stock  options  are  not  considered  outstanding  for  purposes  of 
computing  basic  (loss)/income  per  share.  However,  these  instruments  are  included  in  the  denominator  for  purposes  of 
computing  diluted  (loss)/income  per  share  under  the  treasury  stock  method  for  periods  when  there  is  net  income.  The 
Convertible  Senior  Notes  are  convertible,  under  certain  circumstances,  into  cash  or  combination  of  cash  and  Company’s 
common  stock.  Prior  to  adoption  of  ASU  2020-06,  there  was  no  dilutive  effect  for  the  Convertible  Senior  Notes  due  to  the 
Company’s  expectation  to  settle  the  liability  in  cash.  Upon  adoption  of  ASU  2020-06,  on  January  1,  2022,  the  Company  is 
including the potential share settlements, if any, in the denominator for purposes of computing diluted (loss)/income per share 
under  the  if  converted  method  for  periods  when  there  is  net  income.  The  potential  shares  settlements  are  calculated  as  the 
excess of the Company's conversion obligation over the aggregate principal amount (which will be settled in cash), divided by 
the average share price for the period. For the year ended December 31, 2023, there was no dilutive effect for the Convertible 
Senior Note since there was a net loss. For the year ended December 31, 2022, there was no dilutive effect for the Convertible 
Senior Notes since there were no potential share settlements for the period.

The reconciliation of NRG's basic and diluted (loss)/income per share is shown in the following table:

 (In millions, except per share amounts)

Basic and diluted (loss)/income per share: 

Year Ended December 31,
2022

2021

2023

Net (loss)/income       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(202)  $ 

1,221  $ 

2,187 

Less: Cumulative dividends attributable to Series A Preferred Stock      . . . . . . . . .

54 

— 

— 

(Loss)/Income Available to Common Stockholders       . . . . . . . . . . . . . . . . . . . . . . . $ 

(256)  $ 

1,221  $ 

2,187 

Weighted average number of common shares outstanding - basic and diluted      . .

228 

236 

(Loss)/Income per weighted average common share — basic and diluted     . . . . $ 

(1.12)  $ 

5.17  $ 

245 

8.93 

As of December 31, 2023, the Company had 6 million of outstanding equity instruments that are anti-dilutive and were 
not included in the computation of the Company's diluted loss per share. As of December 31, 2022 and 2021, the Company had 
an insignificant number of outstanding equity instruments that are anti-dilutive and were not included in the computation of the 
Company’s diluted income per share.

Note 19 — Segment Reporting 

The  Company’s  segment  structure  reflects  how  management  makes  financial  decisions  and  allocates  resources.  The 
Company  manages  its  operations  based  on  the  combined  results  of  the  retail  and  wholesale  generation  businesses  with  a 
geographical focus. Vivint Smart Home operations are reported within the Vivint Smart Home segment. 

NRG's chief operating decision maker, its interim chief executive officer, evaluates the performance of its segments based 
on operational measures including adjusted earnings before interest, taxes, depreciation and amortization, or Adjusted EBITDA, 
free cash flow and allocation of capital, as well as net income/(loss). The accounting policies of the segments are the same as 
those applied in the consolidated financial statements as disclosed in Note 2, Summary of Significant Accounting Policies.

The Company had no customer that comprised more than 10% of the Company's consolidated revenues during the years 

ended December 31, 2023, 2022 and 2021.

Intersegment sales are accounted for at market. 

147

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(30)   

28,864 

— 

— 

1,127 

26 

(30)   

30,017 

— 

— 

— 

— 

(16)   

— 

16 

— 

— 

1,578 

384 

16 

(102) 

47 

109 

(667) 

(213) 

(11) 

(202) 

42 

598 

5,079 

For the Year Ended December 31, 2023

Texas

East

West/
Services/
Other

Vivint 
Smart 
Home(a)

Corporate(b)

Eliminations 

Total

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 10,476  $ 12,547  $ 

4,281  $  1,549  $ 

—  $ 

(30)  $  28,823 

(In millions)
Revenue(b)
Operating expenses   . . . . . . . . . . . . . . . . . . . . . .

Depreciation and amortization       . . . . . . . . . . . . .

Impairment losses      . . . . . . . . . . . . . . . . . . . . . . .

294 

2 

116 

4 

95 

20 

Total operating cost and expenses     . . . . . . .

  8,703 

  14,532 

5,140 

  1,503 

Gain on sale of assets       . . . . . . . . . . . . . . . . . . . .

  1,319 

259 

— 

  — 

917 

586 

  — 

133 

36 

— 

169 

— 

  8,407 

  14,412 

5,025 

Operating income/(loss)     . . . . . . . . . . . . . . . .

  3,092 

  (1,726)   

(859)   

46 

(169)   

Equity in earnings of unconsolidated affiliates      .

  — 

  — 

16 

  — 

Impairment losses on investments      . . . . . . . . . . .

  — 

  — 

(102)    — 

Other income, net        . . . . . . . . . . . . . . . . . . . . . . .

2 

11 

6 

(12)   

Gain on debt extinguishment    . . . . . . . . . . . . . . .

  — 

  — 

— 

  — 

Interest expense    . . . . . . . . . . . . . . . . . . . . . . . . .

(3)   

(3)   

(31)   

(177)   

Income/(loss) before income taxes       . . . . . . .

  3,091 

  (1,718)   

(970)   

(143)   

— 

— 

56 

109 

(469)   

(473)   

Income tax (benefit)/expense(c)

        . . . . . . . . . . . . .

  — 

  — 

(111)   

(32)   

132 

Net income/(loss)     . . . . . . . . . . . . . . . . . . . . . $  3,091  $ (1,718)  $ 

(859)  $  (111)  $ 

(605)  $ 

—  $ 

Balance sheet

Equity investments in affiliates     . . . . . . . . . . . . . $  —  $  —  $ 

42  $  —  $ 

—  $ 

—  $ 

Capital expenditures

Goodwill       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

495 

643 

5 

721 

27 

18 

221 

  3,494 

53 

— 

— 

— 

Total assets      . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  8,236  $ 13,712  $ 

3,626  $  7,043  $  19,919  $  (26,498)  $  26,038 

(a) Includes results of operations following the acquisition date of March 10, 2023

(b) Inter-segment sales and inter-segment net derivative 

gains and losses included in revenues

$ 

5  $ 

9  $ 

16  $  —  $ 

—  $ 

—  $ 

30 

(c) Consolidated domestic federal and state income taxes are recorded to the Corporate segment, except for Vivint Smart Home which is recorded directly to the 

Vivint Smart Home segment. West/Services/Other amounts represent foreign income taxes

148

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
For the Year Ended December 31, 2022

Texas

East

West/
Services/
Other

Corporate(a)

Eliminations 

Total

   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  10,057  $  16,763  $ 

4,706  $ 

—  $ 

17  $  31,543 

(In millions)
Revenue(a)
Operating expenses     . . . . . . . . . . . . . . . . . . . . . .

8,495 

16,031 

4,108 

Depreciation and amortization     . . . . . . . . . . . . .

Impairment losses       . . . . . . . . . . . . . . . . . . . . . . .

310 

— 

208 

206 

85 

— 

Total operating cost and expenses     . . . . . . .

8,805 

16,445 

4,193 

Gain/(loss) on sale of assets     . . . . . . . . . . . . . . .

Operating income/(loss)     . . . . . . . . . . . . . . .

Equity in (losses)/earnings of unconsolidated 
affiliates     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other income, net      . . . . . . . . . . . . . . . . . . . . . . .

Interest expense     . . . . . . . . . . . . . . . . . . . . . . . . .

10 

1,262 

(2)   

5 

— 

Income/(loss) before income taxes      . . . . . . .
Income tax expense(b)      . . . . . . . . . . . . . . . . . . . .

1,265 

— 

— 

318 

— 

10 

45 

558 

8 

3 

(1)   

(32)   

327 

1 

537 

57 

86 

31 

— 

117 

(3)   

(120)   

— 

54 

(400)   

(466)   

384 

17 

— 

— 

17 

— 

— 

— 

(16)   

16 

— 

— 

28,737 

634 

206 

29,577 

52 

2,018 

6 

56 

(417) 

1,663 

442 

Net income/(loss)      . . . . . . . . . . . . . . . . . . . . . $ 

1,265  $ 

326  $ 

480  $ 

(850)  $ 

—  $ 

1,221 

Balance sheet

Equity investments in affiliates      . . . . . . . . . . . . . $ 

—  $ 

—  $ 

133  $ 

—  $ 

—  $ 

Capital expenditures

Goodwill    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

273 

710 

7 

723 

37 

217 

50 

— 

— 

— 

133 

367 

1,650 

Total assets   . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  11,475  $  19,526  $ 

8,139  $  35,780  $  (45,774)  $  29,146 

(a) Inter-segment sales and inter-segment net derivative 

gains and losses included in revenues

$ 

4  $ 

(26)  $ 

5  $ 

—  $ 

—  $ 

(17) 

(b) Consolidated domestic federal and state income taxes are recorded to the Corporate segment. West/Services/Other amounts represent foreign income 

taxes

For the Year Ended December 31, 2021

West/
Services/
Other

Corporate(a)

Eliminations 

Total

3,659  $ 

—  $ 

10  $  26,989 

(In millions)
Revenue(a)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $  10,295  $  13,025  $ 
Operating expenses       . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization     . . . . . . . . . . . . . .

10,256 
333 

8,692 
336 

Texas

East

Impairment losses     . . . . . . . . . . . . . . . . . . . . . . .
Total operating cost and expenses      . . . . . . .

Gain on sale of assets    . . . . . . . . . . . . . . . . . . . . .

Operating income    . . . . . . . . . . . . . . . . . . . . .

Equity in (losses)/earnings of unconsolidated 
affiliates       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other income, net    . . . . . . . . . . . . . . . . . . . . . . . .

Loss on debt extinguishment      . . . . . . . . . . . . . . .

— 
9,028 

19 

1,286 

(3)   

8 

— 

535 
11,124 

— 

1,901 

— 

7 

— 

3,467 
88 

9 
3,564 

17 

112 

20 

3 

— 

Interest expense      . . . . . . . . . . . . . . . . . . . . . . . . .

(1)   

(1)   

(28)   

Income/(loss) before income taxes     . . . . . . .

Income tax expense(b)

  . . . . . . . . . . . . . . . . . . . . .

1,290 

— 

1,907 

— 

107 

19 

141 
28 

— 
169 

211 

42 

— 

59 

(77)   

(469)   

(445)   

653 

10 
— 

— 
10 

— 

— 

— 

(14)   

— 

14 

— 

— 

22,566 
785 

544 
23,895 

247 

3,341 

17 

63 

(77) 

(485) 

2,859 

672 

Net income/(loss)  . . . . . . . . . . . . . . . . . . . . . . $ 

1,290  $ 

1,907  $ 

88  $ 

(1,098)  $ 

—  $ 

2,187 

(a) Inter-segment sales and inter-segment net derivative 

gains and losses included in revenues

$ 

5  $ 

(18)  $ 

3  $ 

—  $ 

—  $ 

(10) 

(b) Consolidated domestic federal and state income taxes are recorded to the Corporate segment. West/Services/Other amounts represent foreign income taxes

149

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 20 — Income Taxes 

The income tax provision consisted of the following amounts:

(In millions, except effective income tax rate)

2023

2022

2021

Year Ended December 31,

Current

U.S. Federal    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

State      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total — current

Deferred

U.S. Federal    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

State      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total — deferred

$ 

26 

84 

(12) 

98 

50 

(61) 

(98) 

(109) 

Total income tax (benefit)/expense      . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(11) 

$ 

3 

65 

3 

71 

258 

59 

54 

371 

442 

$ 

$ 

— 

48 

3 

51 

569 

36 

16 

621 

672 

Effective income tax rate      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 5.2 %

 26.6 %

 23.5 %

The IRA enacted on August 16, 2022, introduced new provisions including a 15% corporate alternative minimum tax and 
a 1% excise tax on net share repurchases with both taxes effective beginning in fiscal year 2023 for NRG. There is no impact on 
the  Company's  provision  for  income  taxes  from  the  CAMT  for  the  year  ended  December  31,  2023.  The  Company  will 
reevaluate the impact of the corporate alternative minimum tax upon the potential release of guidance by the U.S. Treasury and 
the IRS regarding the treatment of unrealized gains and losses on derivative instruments. 

The following represented the domestic and foreign components of income before income taxes:

(In millions)

Year Ended December 31,

2023

2022

2021

U.S.       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Foreign    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

261  $ 

(474)   

(213)  $ 

1,436  $ 

227 

1,663  $ 

2,759 

100 

2,859 

Reconciliations of the U.S. federal statutory tax rate to NRG's effective tax rate were as follows:

(In millions, except effective income tax rate)

2023

2022

2021

Year Ended December 31,

(Loss)/Income before income taxes        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Tax at federal statutory tax rate        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

State taxes     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign rate differential      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changes in state valuation allowances       . . . . . . . . . . . . . . . . . . . . . . . . .

Permanent differences     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recognition of uncertain tax benefits    . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred impact of state tax rate changes    . . . . . . . . . . . . . . . . . . . . . . .

Foreign tax refunds      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Return to provision adjustments      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Carbon capture tax credits      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(213) 
(45) 

(22) 
(10) 

42 

31 

12 

3 

(17) 

(5) 

— 

Income tax (benefit)/expense    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(11) 

$ 

Effective income tax rate      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 5.2 %

$ 

$ 

1,663 
349 

2,859 
600 

69 
7 

(3) 

17 

8 

14 

— 

— 

(19) 

442 

 26.6 %

$ 

111 
(3) 

(29) 

8 

(10) 

(10) 

— 

5 

— 

672 

 23.5 %

For the year ended December 31, 2023, NRG's effective income tax rate was lower than the federal statutory tax rate of 

21%, primarily due to permanent differences and changes in state valuation allowances.

For the year ended December 31, 2022, NRG's effective income tax rate was higher than the federal statutory tax rate of 

21% primarily due to state tax expense partially offset by the recognition of carbon capture tax credits.

150

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
For the year ended December 31, 2021, NRG's effective income tax rate was higher than the federal statutory tax rate of 
21% primarily due to state tax expense partially offset by tax benefits from the revaluation of state deferred tax assets, valuation 
allowance, and settlements of uncertain tax positions.

The temporary differences, which gave rise to the Company's deferred tax assets and liabilities consisted of the following:

(In millions)

Deferred tax assets:

As of December 31,

2023

2022

U.S. Federal net operating loss carryforwards    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

1,762  $ 

1,717 

State net operating loss carryforwards        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Foreign net operating loss carryforwards      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred revenues    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Difference between book and tax basis of property     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Federal and state tax credit carryforwards   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred compensation, accrued vacation and other reserves   . . . . . . . . . . . . . . . . . . . . . . .

Interest disallowance carryforward per §163(j) of the Tax Act     . . . . . . . . . . . . . . . . . . . . .

Pension and other postretirement benefits  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Allowance for credit losses       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity compensation    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Federal benefit on state uncertain tax positions      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inventory obsolescence      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

U.S. capital loss    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

367 

110 

347 

353 

317 

141 

132 

48 

35 

24 

13 

11 

1 

33 

315 

104 

— 

399 

393 

93 

65 

62 

33 

8 

5 

10 

15 

22 

Total deferred tax assets    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3,694 

3,241 

Deferred tax liabilities:

Intangibles amortization (excluding goodwill)      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Derivatives   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capitalized contract costs      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity method investments        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Goodwill       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Debt discount amortization       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Emissions allowances     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total deferred tax liabilities       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total deferred tax assets less deferred tax liabilities     . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valuation allowance     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

726 

156 

131 

93 

40 

26 

18 

1,190 
2,504 
(275)   

Total net deferred tax assets, net of valuation allowance    . . . . . . . . . . . . . . . . . . . . . . . $ 

2,229  $ 

The following table summarizes NRG's net deferred tax position as presented in the consolidated balance sheets:

(In millions)

As of December 31,

2023

2022

Deferred tax asset      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2,251  $ 

Deferred tax liability     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(22)   

Net deferred tax asset    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2,229  $ 

269 

874 

— 

82 

26 

— 

19 

1,270 
1,971 
(224) 

1,747 

1,881 

(134) 

1,747 

The primary drivers for the increase in the net deferred tax asset from $1.7 billion as of December 31, 2022 to $2.2 billion 
as of December 31, 2023 is due to unrealized mark-to-market book losses and deferred revenues, partially offset by capitalized 
contract costs and a step-up in basis of book intangibles associated with the acquisition of Vivint Smart Home.

151

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Deferred tax assets and valuation allowance

Net  deferred  tax  balance  —  As  of  December  31,  2023  and  2022,  NRG  recorded  a  net  deferred  tax  asset,  excluding 
valuation allowance, of $2.5 billion and $2.0 billion, respectively. The Company believes certain state net operating losses may 
not  be  realizable  under  the  more-likely-than-not  measurement  and  as  such,  a  valuation  allowance  was  recorded  as  of 
December 31, 2023 as discussed below. 

NOL  carryforwards  —  As  of  December  31,  2023,  the  Company  had  tax-effected  cumulative  U.S.  NOLs  consisting  of 
carryforwards for federal and state income tax purposes of $1.8 billion and $367 million, respectively. In addition, NRG has 
tax-effected  cumulative  foreign  NOL  carryforwards  of  $110  million.  The  majority  of  NRG's  NOL  carryforwards  have  no 
expiration date.

 Valuation allowance — As of December 31, 2023, the Company's tax-effected valuation allowance was $275 million, 
consisting  of  state  NOL  carryforwards  and  foreign  NOL  carryforwards.  The  valuation  allowance  was  recorded  based  on  the 
assessment  of  cumulative  and  forecasted  pre-tax  book  earnings  and  the  future  reversal  of  existing  taxable  temporary 
differences.

Taxes Receivable and Payable

As  of  December  31,  2023,  NRG  recorded  a  current  federal  payable  of  $20  million,  a  current  net  state  payable  of 

$3 million and a current net foreign receivable of $7 million.

Uncertain tax benefits

NRG has identified uncertain tax benefits with after-tax value of $73 million and $22 million as of December 31, 2023 
and 2022, for which NRG has recorded a non-current tax liability of $76 million and $24 million, respectively. The Company 
recognizes interest and penalties related to uncertain tax benefits in income tax expense. The Company recognized $1 million of 
interest expense for the year ended December 31, 2023, $1 million for the year ended 2022 and an immaterial amount for the 
year ended 2021. As of December 31, 2023 and 2022, NRG had cumulative interest and penalties related to these uncertain tax 
benefits of $3 million and $2 million, respectively.

Tax jurisdictions — NRG is subject to examination by taxing authorities for income tax returns filed in the U.S. federal 

jurisdiction and various state and foreign jurisdictions including operations located in Australia and Canada.

The Company is no longer subject to U.S. federal income tax examinations for years prior to 2020. With few exceptions, 

state and Canadian income tax examinations are no longer open for years before 2015.

The following table summarizes uncertain tax benefits activity:

(In millions)

As of December 31,

2023

2022

Balance as of January 1       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

Increase due to current year positions      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Increase due to acquired balance from Vivint Smart Home      . . . . . . . . . . . . . . . . . . . . . . . . .

Uncertain tax benefits as of December 31   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

22  $ 

28 

23 
73  $ 

13 

9 

— 
22 

Note 21 — Stock-Based Compensation 

The Company's stock-based compensation consists of awards granted under the NRG LTIP and following the Acquisition 

in March 2023, the Vivint LTIP.

NRG Energy, Inc. Long-Term Incentive Plan

As  of  December  31,  2023  and  2022,  a  total  of  25,000,000  shares  of  NRG  common  stock  were  authorized  for  issuance 
under the NRG LTIP. There were 7,717,139 and 8,179,771 shares of common stock remaining available for grants under the 
NRG  LTIP  as  of  December  31,  2023  and  2022,  respectively.  The  NRG  LTIP  is  subject  to  adjustments  in  the  event  of 
reorganization, recapitalization, stock split, reverse stock split, stock dividend, and a combination of shares, merger or similar 
change in NRG's structure or outstanding shares of common stock. As of December 31, 2023, the outstanding awards under the 
NRG LTIP include restricted stock units, deferred stock units and relative performance stock units.

152

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Restricted Stock Units

As  of  December  31,  2023,  RSUs  granted  under  the  NRG  LTIP  typically  have  three-year  graded  vesting  schedules 
beginning on the grant date. Fair value of the RSUs granted during 2023 and 2022 is derived from the closing price of NRG 
common stock on the grant date. The following table summarizes the Company's non-vested RSU awards and changes during 
the year:

Units

Weighted Average Grant 
Date Fair Value per Unit

Non-vested at December 31, 2022     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

856,917  $ 

Granted     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,031,469 

Forfeited     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Vested    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(284,076)   

(393,470)   

Non-vested at December 31, 2023       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,210,840 

40.25 

35.71 

34.70 

39.67 

37.88 

The  total  fair  value  of  RSUs  vested  during  the  years  ended  December  31,  2023,  2022  and  2021  was  $20  million,  $10 
million  and  $12  million,  respectively.  The  weighted  average  grant  date  fair  value  of  RSUs  granted  during  the  years  ended 
December 31, 2023, 2022 and 2021 was $35.71, $41.26 and $39.00, respectively.

Deferred Stock Units

DSUs  represent  the  right  of  a  participant  to  be  paid  one  share  of  NRG  common  stock  at  the  end  of  a  deferral  period 
established under the terms of the award. DSUs granted under the NRG LTIP are fully vested at the date of issuance. Fair value 
of  the  DSUs,  which  is  based  on  the  closing  price  of  NRG  common  stock  on  the  date  of  grant,  is  recorded  as  compensation 
expense in the period of grant.

The following table summarizes the Company's outstanding DSU awards and changes during the year:

Units

Weighted Average Grant 
Date Fair Value per Unit

Outstanding at December 31, 2022     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

418,014  $ 

Granted     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

79,072 

Converted to Common Stock       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(53,799)   

Outstanding at December 31, 2023      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

443,287 

27.63 

34.40 

25.11 

29.07 

The  aggregate  intrinsic  values  for  DSUs  outstanding  as  of  December  31,  2023,  2022  and  2021  were  approximately 
$23 million, $13 million and $17 million, respectively. The aggregate intrinsic values for DSUs converted to common stock for 
the  years  ended  December  31,  2023,  2022  and  2021  were  $3  million,  $1  million  and  $1  million,  respectively.  The  weighted 
average grant date fair value of DSUs granted during the years ended December 31, 2023, 2022 and 2021 was $34.40, $45.49 
and $32.27, respectively.

Relative Performance Stock Units

RPSUs entitle the recipient to stock upon vesting. The amount of the award is subject to the Company's achievement of 
certain performance measures over the vesting period. RPSUs are restricted grants where the quantity of shares increases and 
decreases alongside the Company's Total Shareholder Return ("TSR"), relative to the TSR of the Company's current proxy peer 
group and the total returns of select indexes, or Peer Group. For RPSU's granted in 2022 and forward, the peer group consists of 
the  companies  that  comprise  the  Standard  &  Poor’s  500  Index  on  the  first  day  of  the  performance  period.  Each  RPSU 
represents the potential to receive NRG common stock after the completion of the performance period, typically three years of 
service from the date of grant. The number of shares of NRG common stock to be paid (if any) as of the vesting date for each 
RPSU will depend on the Company’s percentile rank within the Peer Group. The number of shares of common stock to be paid 
as  of  the  vesting  date  for  each  RPSU  is  linearly  interpolated  for  TSR  performance  between  the  following  points:  (i)  0%  if 
ranked below the 25th percentile; (ii) 25% if ranked at the 25th percentile; (iii) 100% if ranked at the 55th percentile (or the 
65th  percentile  if  the  Company's  absolute  TSR  is  less  than  negative  15%);  and  (iv)  200%  if  ranked  at  the  75th  percentile  or 
above. 

153

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the Company's non-vested RPSU awards and changes during the year:

Units

Weighted Average Grant-
Date Fair Value per Unit

Non-vested at December 31, 2022     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

795,335  $ 

Granted     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited(a)       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

617,510 

(737,227)   

(3,729)   

Non-vested at December 31, 2023       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

671,889 

(a)

Includes January 2023 vestings that occurred at a 0% payout as well as forfeitures due to the departure of certain officers

50.23 

39.46 

45.61 

50.28 

46.27 

The weighted average grant date fair value of RPSUs granted during the years ended December 31, 2023, 2022 and 2021, 

was $39.46, $57.41 and $46.78, respectively. 

The fair value of RPSUs is estimated on the date of grant using a Monte Carlo simulation model and expensed over the 
service  period,  which  equals  the  vesting  period.  Significant  assumptions  used  in  the  fair  value  model  with  respect  to  the 
Company's RPSUs are summarized below:

Expected volatility  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expected term (in years)    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk free rate        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 41.35 %
3
 4.18 %

 37.54 %
3
 0.97 %

 34.05 %
3
 0.17 %

(a)

Assumptions pertain to the main award granted in January 2021. Additional 60,815 RPSUs were granted in September 2021 with a risk free rate of 
0.42% and expected volatility of 37.38%

The expected volatility is calculated based on NRG's historical stock price volatility data over the period commensurate 

2023

2022

2021(a)

with the expected term of the RPSU, which equals the vesting period.

Vivint Smart Home Long-Term Incentive Plan

Effective March 10, 2023, in connection with the Vivint Smart Home Acquisition, as discussed in Note 4, Acquisitions 
and  Dispositions,  NRG  assumed  the  Vivint  Smart  Home,  Inc.  Long-Term  Incentive  Plan,  or  Vivint  LTIP.  In  addition  to  the 
rollover awards converted as part of the Acquisition, the Vivint LTIP provides for issuances of time-based restricted stock units 
and  performance-based  restricted  stock  units.  As  of  December  31,  2023,  17,500,000  shares  of  NRG  common  stock  were 
authorized  for  issuance  under  the  Vivint  LTIP,  and  there  were  12,749,736  shares  of  common  stock  remaining  available  for 
grants. 

Restricted Stock Units

As of December 31, 2023, RSUs under the Vivint LTIP include RSUs which were granted prior to the Acquisition and 
were  converted  into  awards  that  will  vest  as  NRG  common  stock  ("Rollover  RSUs").  These  awards  typically  had  four-year 
graded vesting schedules beginning on the grant date. The fair value of the Rollover RSUs is based on the fair value of NRG 
common stock on the Acquisition date after applying the conversion ratio as per the Merger Agreement. The RSUs that were 
granted following the Acquisition date are typically subject to the same terms as the RSUs under the NRG LTIP.

The following table summarizes the non-vested RSUs under the Vivint LTIP and changes during the year:

Rollover RSUs

RSUs granted following the Acquisition

Units

Weighted Average Grant 
Date Fair Value per Unit

Units

Weighted Average Grant 
Date Fair Value per Unit

Non-vested at December 31, 2022    . . . . . . . . . . .

—  $ 

Rollover RSUs at the Acquisition date     . . . . . .

  4,553,998 

Granted following the Acquisition date    . . . . . .

— 

Forfeited   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(288,776)   

Vested    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 (1,280,321)   

Non-vested at December 31, 2023     . . . . . . . . . .

  2,984,901 

— 

31.63 

—  $ 

— 

— 

895,827 

31.63 

31.63 

31.63 

(110,531)   

(4,998)   

780,298 

— 

— 

35.24 

35.21 

35.21 

35.24 

The total fair value of RSUs vested during the year ended December 31, 2023 was $66 million. 

154

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Performance Stock Units 

As of December 31, 2023, PSUs granted under the Vivint LTIP are generally granted under the same terms as the PSUs 
granted under the NRG LTIP, and are valued using the same methods and assumptions. During the year ended December 31, 
2023, 102,837 PSUs were granted at a weighted average grant date fair value per unit of $44.96 and remain outstanding as of 
year end.

Supplemental Information

The following table summarizes NRG's total compensation expense recognized for the years presented, as well as total 
non-vested compensation costs not yet recognized and the period over which this expense is expected to be recognized as of 
December  31,  2023,  for  each  of  the  types  of  awards  issued  under  the  LTIPs.  Minimum  tax  withholdings  of  $22  million,  $6 
million, and $9 million for the years ended December 31, 2023, 2022, and 2021, respectively, are reflected as a reduction to 
additional paid-in capital on the Company's consolidated balance sheets. 

 (In millions, except weighted average data)

Compensation Expense

Year Ended December 31,

Non-vested Compensation Cost

Unrecognized
Total Cost

Weighted Average 
Recognition Period 
Remaining (In years)

As of December 31,

Award

2023

2022

2021

2023

2023

RSUs under NRG LTIP        . . . . . . . . . . . $ 

20  $ 

15  $ 

9  $ 

RSUs under Vivint LTIP   . . . . . . . . . . .

PSUs under Vivint LTIP     . . . . . . . . . . .

DSUs     . . . . . . . . . . . . . . . . . . . . . . . . . .

RPSUs     . . . . . . . . . . . . . . . . . . . . . . . . .
PRSUs under NRG LTIP(a)
PRSUs under Vivint LTIP(a)
Total     . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

     . . . . . . . . .

      . . . . . . . .

Tax detriment recognized    . . . . . . . . . . $ 

76 

2 

2 

3 

12 

8 

— 

— 

2 

11 

6 

— 

— 

— 

2 

9 

7 

— 

123  $ 

2  $ 

34  $ 

3  $ 

27  $ 

2 

29 

69 

3 

— 

17 

15 

14 

147 

1.61

1.82

2.25

0.00

1.69

1.74

2.29

(a)

Phantom Restricted Stock Units, PRSUs, are liability-classified time-based awards that typically vest ratably over a three-year period. The amount to be 
paid upon vesting is based on NRG's closing stock price for the period 

Note 22 — Related Party Transactions 

NRG  provides  services  to  some  of  its  related  parties,  who  are  accounted  for  as  equity  method  investments,  under 
operations  and  maintenance  agreements.  Fees  for  the  services  under  these  agreements  include  recovery  of  NRG's  costs  of 
operating the plants. Certain agreements also include fees for administrative service, a base monthly fee, profit margin and/or 
annual incentive bonus.

The following table summarizes NRG's material related party transactions with third-party affiliates:

(In millions)

Revenues from Related Parties Included in Revenues

Year Ended December 31,

2023

2022

2021

Gladstone    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 
Ivanpah(a)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Midway-Sunset      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4  $ 

4  $ 

78 

2 

42 

6 

Total   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

84  $ 

52  $ 

4 

39 

6 

49 

(a)

Includes fees under project management agreements with each project company

155

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 23 — Commitments and Contingencies 

Commitments

NRG  has  entered  into  long-term  contractual  arrangements  related  to  energy  products,  including  power  purchases,  gas 
transportation  and  storage,  and  fuel  and  transportation  services.  These  contracts  are  not  included  in  the  consolidated  balance 
sheet as of December 31, 2023. 

As  of  December  31,  2023,  the  Company's  minimum  commitments  under  such  outstanding  agreements  are  estimated  as 

follows:

Period

2024    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

2025    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2026    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2027    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2028    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Thereafter    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total(a)
(a) The year 2024 does not include an additional $978 million of short-term commitments

        . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

(In millions)

573 

836 

540 

364 

292 

823 

3,428 

The  Company's  actual  costs  may  be  significantly  higher  than  these  estimated  minimum  unconditional  long-term  firm 
commitments with remaining term in excess of one year. For the years ended December 31, 2023, 2022 and 2021, the costs of 
fuel and purchased energy were $13.4 billion, $19.6 billion and $13.4 billion, respectively.

First Lien Structure

NRG has granted first liens to certain counterparties on a substantial portion of property and assets owned by NRG and 
the guarantors of its senior debt. NRG uses the first lien structure to reduce the amount of cash collateral and letters of credit 
that it would otherwise be required to post from time to time to support its obligations under out-of-the-money hedges. To the 
extent  that  the  underlying  hedge  positions  for  a  counterparty  are  out-of-the-money  to  NRG,  the  counterparty  would  have  a 
claim  under  the  first  lien  program.  As  of  December  31,  2023,  all  hedges  under  the  first  liens  were  in-the-money  on  a 
counterparty aggregate basis.

Contingencies

The Company's material legal proceedings are described below. The Company believes that it has valid defenses to these 
legal proceedings and intends to defend them vigorously. NRG records accruals for estimated losses from contingencies when 
information available indicates that a loss is probable and the amount of the loss, or range of loss, can be reasonably estimated. 
As  applicable,  the  Company  has  established  an  adequate  accrual  for  the  applicable  legal  matters,  including  regulatory  and 
environmental matters as further discussed in Note 24, Regulatory Matters, and Note 25, Environmental Matters. In addition, 
legal costs are expensed as incurred. Management has assessed each of the following matters based on current information and 
made  a  judgment  concerning  its  potential  outcome,  considering  the  nature  of  the  claim,  the  amount  and  nature  of  damages 
sought,  and  the  probability  of  success.  Unless  specified  below,  the  Company  is  unable  to  predict  the  outcome  of  these  legal 
proceedings  or  reasonably  estimate  the  scope  or  amount  of  any  associated  costs  and  potential  liabilities.  As  additional 
information becomes available, management adjusts its assessment and estimates of such contingencies accordingly. Because 
litigation is subject to inherent uncertainties and unfavorable rulings or developments, it is possible that the ultimate resolution 
of the Company's liabilities and contingencies could be at amounts that are different from its currently recorded accruals and 
that such difference could be material.

In  addition  to  the  legal  proceedings  noted  below,  NRG  and  its  subsidiaries  are  party  to  other  litigation  or  legal 
proceedings  arising  in  the  ordinary  course  of  business.  In  management's  opinion,  the  disposition  of  these  ordinary  course 
matters will not materially adversely affect NRG's consolidated financial position, results of operations, or cash flows.

Environmental Lawsuits

Sierra club et al. v. Midwest Generation LLC — In 2012, several environmental groups filed a complaint against Midwest 
Generation  with  the  Illinois  Pollution  Control  Board  ("IPCB")  alleging  violations  of  environmental  law  resulting  in 
groundwater  contamination.  In  June  2019,  the  IPCB  found  in  an  interim  order  that  Midwest  Generation  violated  the  law 
because it had improperly handled coal ash at four facilities in Illinois and caused or allowed coal ash constituents to impact 
groundwater.  On  September  9,  2019,  Midwest  Generation  filed  a  Motion  to  Reconsider  numerous  issues,  which  the  court 
granted  in  part  and  denied  in  part  on  February  6,  2020.  In  2023,  the  IPCB  held  hearings  to  determine  the  appropriate  relief. 
Midwest Generation has been working with the Illinois EPA to address the groundwater issues since 2010.

156

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consumer Lawsuits

Similar  to  other  energy  service  companies  operating  in  the  industry,  from  time-to-time,  the  Company  and/or  its 

subsidiaries may be subject to consumer lawsuits in various jurisdictions where they sell natural gas and electricity.

Variable  Price  Cases  —  In  the  cases  set  forth  below,  referred  to  as  the  Variable  Price  Cases,  such  actions  involve 
consumers alleging that one of the Company’s ESCOs promised that consumers would pay the same or less than they would 
have paid if they stayed with their default utility or previous energy supplier. The underlying claims of each case are similar and 
the  Company  continues  to  deny  the  allegations  and  is  vigorously  defending  these  matters.  These  matters  were  known  and 
accrued for at the time of each acquisition.

XOOM Energy

Mirkin v. XOOM Energy (E.D.N.Y. Aug. 2019) is a defendant in a putative class action lawsuit pending in New York. 
The Court denied XOOM's motion for summary judgment and granted class certification. The Second Circuit denied XOOM's 
request to appeal the class certification grants. XOOM plans to challenge Mirkin's expert testimony to further hamper Mirkin's 
ability to support its case.

Direct Energy

There  was  one  putative  class  action  pending  against  Direct  Energy:  Richard  Schafer  v.  Direct  Energy  (W.D.N.Y.  Dec. 
2019; on appeal 2nd Cir. N.Y.) - The Second Circuit sent the matter back to the trial court in December 2021. After discovery, 
Direct  Energy  filed  summary  judgment.  Direct  Energy  won  summary  judgment  and  Schafer  appealed.  The  appeal  is  fully 
briefed. Oral argument occurred on October 25, 2023. The Second Circuit upheld the trial court's grant of summary judgment in 
favor of Direct Energy. 

Telephone Consumer Protection Act ("TCPA") Cases — In the cases set forth below, referred to as the TCPA Cases, such 
actions  involve  consumers  alleging  violations  of  the  Telephone  Consumer  Protection  Act  of  1991,  as  amended,  by  receiving 
calls,  texts  or  voicemails  without  consent  in  violation  of  the  federal  Telemarketing  Sales  Rule,  and/or  state  counterpart 
legislation.  The  underlying  claims  of  each  case  are  similar.  The  Company  denies  the  allegations  asserted  by  plaintiffs  and 
intends to vigorously defend these matters. These matters were known and accrued for at the time of the acquisition.

There are two putative class actions pending against Direct Energy: (1) Holly Newman v. Direct Energy, LP (D. Md Sept 
2021)  -  Direct  Energy  filed  its  Motion  to  Dismiss  asserting  the  ruling  in  the  Brittany  Burk  v.  Direct  Energy  (S.D.  Tex.  Feb 
2019) preempts the Plaintiff's ability to file suit based on the same facts. The Court denied Direct Energy's motion stating the 
Court does not have the benefit of all of the facts that were in front of the Burk court to issue a similar ruling. On October 19, 
2022, Direct Energy filed a Motion to Transfer Venue asking the Court to transfer the case to the Southern District where the 
Burk case was filed. On April 12, 2023, the Court granted Direct Energy’s Motion to Transfer Venue, moving to the case to the 
Southern District of Texas; and (2) Matthew Dickson v. Direct Energy (N.D. Ohio Jan. 2018) - The case was stayed pending 
the outcome of an appeal to the Sixth Circuit based on the unconstitutionality of the TCPA during the period from 2015-2020. 
The Sixth Circuit found the TCPA was in effect during that period and remanded the case back to the trial court. Direct Energy 
refiled its motions along with supplements. On March 25, 2022, the Court granted summary judgment in favor of Direct Energy 
and  dismissed  the  case.  Dickson  appealed.  The  Sixth  Circuit  found  that  Dickson  has  standing  and  reversed  the  trial  court's 
dismissal of the case. The matter is back at the trial court. The parties will conduct further fact discovery and expert discovery 
and are likely to resubmit motions for further review by the Court.

Sales Practice Lawsuits

There are three litigation matters relating to claims made by Vivint Smart Home competitors against Vivint Smart Home 
alleging, among other things, that Vivint Smart Home's sales representatives used deceptive sales practices. These matters were 
known and accrued for at the time of the acquisition. The three matters are: (1) CPI Security Systems, Inc. ("CPI") v. Vivint 
Smart Home, Inc. (W.D.N.C. Sept. 2020). The CPI matter that was filed in 2020 went to trial, and in February 2023, the jury 
issued  a  verdict  against  Vivint  Smart  Home,  in  favor  of  CPI  for  $50  million  of  compensatory  damages  and  an  additional 
$140 million of punitive damages. Vivint Smart Home has filed its notice of appeal and is awaiting a briefing schedule. While 
Vivint  Smart  Home  believes  the  CPI  jury  verdict  is  not  legally  or  factually  supported  and  intends  to  pursue  post  judgment 
remedies  and  file  an  appeal,  there  can  be  no  assurance  that  such  defense  efforts  will  be  successful;  (2)  ADT  LLC,  et  al. 
("ADT") v. Vivint Smart Home, Inc. f/k/a Mosaic Acquisition Corporation, et al.(S.D.Fl. Aug. 2020). The parties mediated in 
May 2023 and agreed on a settlement. In June 2023, the Court granted final approval of the settlement, which was paid in June 
2023; and (3) Alert 360 Opco, Inc, et al. ("Alert 360") v. Vivint Smart Home, Inc., et al (N.D.Ok. March 2023). On March 1, 
2023,  Alert  360  filed  a  complaint  against  Vivint  Smart  Home  alleging,  among  other  things,  deceptive  sales  practices.  The 
parties settled the dispute in October 2023 and the case was dismissed.

157

 
 
 
 
 
 
 
 
 
 
 
Patent Infringement Lawsuits

SB IP Holdings LLC (“Skybell”) v. Vivint Smart Home, Inc. —	On October 23, 2023, a jury in the U.S. District Court, 
Eastern  District  of  Texas,  Sherman  Division,  issued  a  verdict  against  the  Company  in  favor  of  Skybell  for  $45  million  in 
damages for patent infringement. The patents that were the basis for the claims made by Skybell were ruled invalid by the U.S. 
International Trade Commission in November 2021. In accordance with advice by legal counsel, the Company does not believe 
the  verdict  is  legally  supported  and  will  pursue  post-judgment  and  appellate  remedies  along  with  any  other  legal  options 
available.

Contract Disputes

Alarm.com — In September 2022, Vivint Smart Home sent Alarm.com a notice asserting that it was no longer obligated to 
pay certain license fees under the Patent Cross License Agreement between the parties on the basis that Vivint Smart Home no 
longer  practices  any  claim  under  any  valid  Alarm.com  patent  and,  therefore,  no  license  fees  are  due.  Alarm.com  filed  an 
arbitration demand against Vivint Smart Home alleging, among other things, breach of the agreement due to continued use of 
the patents in question. The parties have resolved all outstanding litigation and entered into a long-term intellectual property 
licensing agreement.

STP — In July 2023, the partners in STP, CPS and Austin Energy, initiated a lawsuit and filed to intervene in the license 
transfer application with the NRC, claiming a right of first refusal exists in relation to the proposed sale of NRG South Texas' 
44% interest in STP to Constellation. NRG believes the claims set forth by CPS and Austin Energy in the lawsuit and the NRC 
proceedings are without merit and intends to vigorously defend against them. For further discussion of the transaction, see Note 
4, Acquisitions and Dispositions.

Winter Storm Uri Lawsuits

The Company has been named in certain property damage and wrongful death claims that have been filed in connection 
with  Winter  Storm  Uri  in  its  capacity  as  a  generator  and  a  REP.  Most  of  the  lawsuits  related  to  Winter  Storm  Uri  are 
consolidated into a single multi-district litigation matter in Harris County District Court. NRG's REPs have since been severed 
from the multi-district litigation and will be seeking dismissal in any remaining cases. As a power generator, the Company is 
named in various cases with claims ranging from: wrongful death; personal injury only; property damage and personal injury; 
property  damage  only;  and  subrogation.  The  First  Court  of  Appeals  conditionally  granted  the  generators'  mundamus  relief, 
ordering the trial court to grant the generator defendents' Motions to Dismiss. The Company expected the Plaintiffs to challenge 
this ruling. The Company intends to vigorously defend these matters.

Indemnifications and Other Contractual Arrangements

Washington-St. Tammany and Claiborne Electric Cooperative v. LaGen — On June 28, 2017, plaintiffs Washington-St. 
Tammany Electric Cooperative, Inc. and Claiborne Electric Cooperative, Inc. filed a lawsuit against LaGen in the United States 
District  Court  for  the  Middle  District  of  Louisiana.  The  plaintiffs  claimed  breach  of  contract  against  LaGen  for  allegedly 
improperly charging the plaintiffs for costs related to the installation and maintenance of certain pollution control technology. 
Plaintiffs  sought  damages  for  the  alleged  improper  charges  and  a  declaration  as  to  which  charges  were  proper  under  the 
contract. On February 4, 2019, NRG sold the South Central Portfolio, including the entities subject to this litigation. However, 
NRG has agreed to indemnify the purchaser for certain losses suffered in connection with this litigation. In February 2020, the 
federal court dismissed this lawsuit without prejudice for lack of subject matter jurisdiction. On March 17, 2020, plaintiffs filed 
a lawsuit in the Nineteenth Judicial District Court for the Parish of East Baton Rouge in Louisiana alleging substantially the 
same matters, which was dismissed on October 2, 2023 pursuant to a settlement agreement. 

Note 24 — Regulatory Matters 

NRG operates in a highly regulated industry and is subject to regulation by various federal, state and provincial agencies. 
As  such,  NRG  is  affected  by  regulatory  developments  at  the  federal,  state  and  provincial  levels  and  in  the  regions  in  which 
NRG operates. 

In  addition  to  the  regulatory  proceedings  noted  below,  NRG  and  its  subsidiaries  are  parties  to  other  regulatory 
proceedings  arising  in  the  ordinary  course  of  business  or  have  other  regulatory  exposure.  In  management's  opinion,  the 
disposition of these ordinary course matters will not materially adversely affect NRG's consolidated financial position, results 
of operations, or cash flows.

California  Station  Power  —  As  the  result  of  unfavorable  final  and  non-appealable  litigation,  the  Company  accrued  a 
liability associated with consumption of station power at the Company's Encina power plant facility in California after August 
30, 2010. The Company has established an appropriate accrual pending potential regulatory action by San Diego Gas & Electric 
regarding the Company's Encina facility.

158

 
 
 
 
 
 
 
 
 
 
 
Federal Trade Commission Investigation — In 2019, Vivint Smart Home received a civil investigative demand from the 
staff of the Federal Trade Commission (“FTC”) concerning potential violations of the Fair Credit Reporting Act and the “Red 
Flags  Rule”  thereunder,  and  the  FTC  Act.  In  April  2021,  Vivint  Smart  Home  entered  into  a  settlement  with  the  FTC  that 
resolved this investigation. As part of this settlement, which was approved by a federal court on May 3, 2021, Vivint Smart 
Home  paid  $20  million  and  agreed  to  implement  various  additional  compliance  related  measures  ("Stipulated  Order").  The 
Company is currently in the process of administering the terms of the Stipulated Order, which includes multiple undertakings 
by  the  Company.  The  Company  is  engaged  in  ongoing  discussions  with  the  staff  of  the  FTC  regarding  the  Company’s 
compliance with the terms of the Stipulated Order. Under the terms of the Stipulated Order, Vivint Smart Home is required to 
undertake biennial assessments by an independent third-party assessor (the "Assessor"), which reviews Vivint Smart Home’s 
compliance program and provides a report on Vivint Smart Home’s ongoing compliance with the Stipulated Order. Since its 
inception until December 31, 2023, Vivint Smart Home has completed its initial assessment and its first biennial assessment as 
required  by  the  Stipulated  Order.  In  addition,  Vivint  Smart  Home  has  voluntarily  undertaken  six  quarterly  audits  by  the 
appointed Assessor. In all the assessments, Vivint Smart Home received a report from the Assessor with no findings of non-
compliance of any kind.

New York State Public Service Commission ("NYSPSC") - Notice of Apparent Violation — The NYSPSC issued an order 
referred to as the Retail Reset Order in December 2019 that limited ESCO's offers for electric and natural gas to three compliant 
products:  guaranteed  savings  from  the  utility  default  rate,  a  fixed  term  capped  at  5%  of  the  rolling  12-month  average  utility 
default rate, or NY-sourced renewable energy that is at least 50% greater than the prevailing NY Renewable Energy Standard 
for load serving entities. The order effectively limited ESCO offers to natural gas customers to only the guaranteed savings and 
capped fixed term compliant products because no equivalent renewable energy product exists for natural gas. NRG took action 
to comply with the order when it became effective April 16, 2021. On January 8, 2024, the NYSPSC notified eight of NRG's 
retail  energy  suppliers  (serving  both  electricity  and  natural  gas)  of  alleged  non-compliance  with  New  York  regulatory 
requirements. Among other items, the notices allege that the NRG suppliers did not transition existing residential customers to 
one of the three compliant products authorized by the NYSPSC following the effective date of the order. NRG responded to the 
notices in February 2024. The outcome of this process has the potential to negatively impact the retail business in New York.

Note 25 — Environmental Matters 

NRG  is  subject  to  a  wide  range  of  environmental  laws  in  the  development,  construction,  ownership  and  operation  of 
power  plants.  These  laws  generally  require  that  governmental  permits  and  approvals  be  obtained  before  construction  and 
maintained  during  operation  of  power  plants.  The  electric  generation  industry  has  been  facing  increasingly  stringent 
requirements  regarding  air  quality,  GHG  emissions,  combustion  byproducts,  water  discharge  and  use,  and  threatened  and 
endangered species. In general, future laws are expected to require the addition of emissions controls or other environmental 
controls or to impose additional restrictions on the operations of the Company's facilities, which could have a material effect on 
the  Company's  consolidated  financial  position,  results  of  operations,  or  cash  flows.  The  Company  has  elected  to  use  a 
$1 million disclosure threshold, as permitted, for environmental proceedings to which the government is a party.

Air

CPP/ACE Rules — In 2019, the EPA promulgated the ACE rule, which rescinded the CPP, which had sought to broadly 
regulate CO2 emissions from the power sector. The ACE rule required states that have coal-fired EGUs to develop plans to seek 
heat rate improvements from coal-fired EGUs. On January 19, 2021, the D.C. Circuit vacated the ACE rule (but on February 
22, 2021, at the EPA's request, stayed the issuance of the portion of the mandate that would vacate the repeal of the CPP). On 
June 30, 2022, the U.S. Supreme Court held that the "generation shifting" approach in the CPP exceeded the powers granted to 
the EPA by Congress. The Court did not address the related issues of whether the EPA may adopt only measures applied at 
each source. On May 23, 2023, the EPA proposed significantly revising the manner in which new and existing EGU's GHG 
emissions should be regulated including using hydrogen as a fuel, capturing and storing/sequestering CO2 and requiring new 
units to be more efficient. The EPA has stated that it intends to finalize these revisions in 2024. The Company expects that the 
final rule will be challenged in the courts and accordingly uncertain over the next several years.

Cross-State Air Pollution Rule ("CSAPR") — On March 15, 2023, the EPA signed and released a prepublication of a final 
rule that sought to significantly revise the CSAPR to address the good-neighbor obligations of the 2015 ozone NAAQS for 23 
states after earlier having disapproved numerous state plans to address the issue. Several states, including Texas, challenged the 
EPA's  disapproval  of  their  state  plans.  On  May  1,  2023,  the  United  States  Court  of  Appeals  for  the  Fifth  Circuit  stayed  the 
EPA's disapproval of Texas' and Louisiana's state plans, which disapprovals are a condition precedent to the EPA imposing its 
plan on Texas and Louisiana. Several other states are also similarly situated because of similar stays. Nonetheless, on June 5, 
2023, the EPA published this rule in the Federal Register. On July 31, 2023, the EPA promulgated an interim final rule that 
addresses  the  various  judicial  orders  that  have  stayed  several  State-Implementation-Plan  disapprovals  by  limiting  the 
effectiveness of certain requirements of the final rule promulgated on June 5, 2023 in Texas and five other states. The final rule 
decreases, over time, the ozone-season NOx allowances allocated to generators in the states not affected by the judicial stays 

159

 
 
 
 
 
 
 
 
 
 
 
beginning in 2023 by assuming that participants in this cap-and-trade program had or would optimize existing NOx controls 
and later install additional NOx controls. The Company cannot predict the outcome of the legal challenges to the: (i) various 
state disapprovals; (ii) the final rule promulgated on June 5, 2023; and (iii) the interim final rule promulgated on July 31, 2023 
that seeks to address the judicial orders.

Regional  Haze  Proposal  —  On  May  2023,  the  EPA  proposed  to  withdraw  the  existing  Texas  Sulfur  Dioxide  Trading 
Program  and  replace  it  with  unit-specific  SO2  limits  for  12  units  in  Texas  to  address  requirements  to  improve  visibility  at 
National Parks and Wilderness areas. If finalized as proposed, the rule would result in more stringent SO2 limits for two of the 
Company's coal-fired units in Texas. The Company cannot predict the outcome of this proposal.

Water

Effluent  Limitations  Guidelines  —  In  2015,  the  EPA  revised  the  ELG  for  Steam  Electric  Generating  Facilities,  which 
imposed more stringent requirements (as individual permits were renewed) for wastewater streams from FGD, fly ash, bottom 
ash,  and  flue  gas  mercury  control.  On  September  18,  2017,  the  EPA  promulgated  a  final  rule  that,  among  other  things, 
postponed the compliance dates to preserve the status quo for FGD wastewater and bottom ash transport water by two years to 
November 2020 until the EPA amended the rule. On October 13, 2020, the EPA amended the 2015 ELG rule by: (i) altering the 
stringency of certain limits for FGD wastewater; (ii) relaxing the zero-discharge requirement for bottom ash transport water; 
and (iii) changing several deadlines. In October 2021, NRG informed its regulators that the Company intends to comply with 
the ELG by ceasing combustion of coal by the end of 2028 at its domestic coal units outside of Texas, and installing appropriate 
controls  by  the  end  of  2025  at  its  two  plants  that  have  coal-fired  units  in  Texas.  On  March  29,  2023,  the  EPA  proposed 
revisions to the ELG and sought comments, which the EPA is analyzing.

Byproducts

In 2015, the EPA finalized a rule regulating byproducts of coal combustion (e.g., ash and gypsum) as solid wastes under 
the RCRA. On August 21, 2018, the D.C. Circuit found, among other things, that the EPA had not adequately regulated unlined 
ponds  and  legacy  surface  impoundments.  On  August  28,  2020,  the  EPA  finalized  "A  Holistic  Approach  to  Close  Part  A: 
Deadline to Initiate Closure," which amended the April 2015 Rule to address the August 2018 D.C. Circuit decision and extend 
some  of  the  deadlines.  On  November  12,  2020,  the  EPA  finalized  "A  Holistic  Approach  to  Closure  Part  B:  Alternative 
Demonstration  for  Unlined  Surface  Impoundments,"  which  further  amended  the  April  2015  Rule  to,  among  other  things, 
provide procedures for requesting approval to operate existing ash impoundments with an alternative liner. On May 23, 2023, 
the EPA proposed establishing requirements for: (i) inactive (or legacy) surface impoundments at inactive facilities and (ii) all 
CCR  management  units  (regardless  of  how  or  when  the  CCR  was  placed)  at  regulated  facilities.  NRG  anticipates  further 
rulemaking related to legacy surface impoundments and the Federal Permit Program.

Note 26 — Cash Flow Information 

Detail of supplemental disclosures of cash flow and non-cash investing and financing information was:

 (In millions)

Year Ended December 31,

2023

2022

2021

Interest paid, net of amount capitalized      . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 

548  $ 

383  $ 

Income taxes paid, net of refunds     . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-cash investing activities:

Decreases to fixed assets for accrued capital expenditures   . . . . . . . . . . . . . . . .

48 

— 

66 

433 

32 

(68)   

(16) 

Note 27 — Guarantees 

NRG and its subsidiaries enter into various contracts that include indemnification and guarantee provisions as a routine 
part of the Company's business activities. Examples of these contracts include asset purchases and sale agreements, commodity 
sale  and  purchase  agreements,  retail  contracts,  joint  venture  agreements,  EPC  agreements,  operation  and  maintenance 
agreements, service agreements, settlement agreements, and other types of contractual agreements with vendors and other third 
parties, as well as affiliates. These contracts generally indemnify the counterparty for tax, environmental liability, litigation and 
other matters, as well as breaches of representations, warranties and covenants set forth in these agreements. The Company is 
obligated with respect to customer deposits associated with the Company's retail operations. In some cases, NRG's maximum 
potential liability cannot be estimated, since the underlying agreements contain no limits on potential liability. 

160

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  following  table  summarizes  the  maximum  potential  exposures  that  can  be  estimated  for  NRG's  guarantees, 

indemnities, and other contingent liabilities by maturity:

(In millions)

By Remaining Maturity at December 31,

2023

Guarantees
Letters of credit and surety bonds   . . . . . . . . . . $ 
Asset sales guarantee obligations       . . . . . . . . . .
Other guarantees       . . . . . . . . . . . . . . . . . . . . . . .
Total guarantees     . . . . . . . . . . . . . . . . . . . . . . . . $ 

Under
1 Year

1-3 Years

3-5 Years

Over
5 Years

Total

2022 Total

4,555  $ 
13 
— 
4,568  $ 

37  $ 
24 
— 
61  $ 

—  $ 
22 
— 
22  $ 

—  $ 
67 
27 
94  $ 

4,592  $ 
126 
27 
4,745  $ 

5,211 
409 
15 
5,635 

Letters of credit and surety bonds — As of December 31, 2023, NRG and its consolidated subsidiaries were contingently 
obligated for a total of $4.6 billion under letters of credit and surety bonds. Most of these letters of credit and surety bonds are 
issued in support of the Company's obligations to perform under commodity agreements and obligations associated with future 
closure and maintenance of ash sites, as well as for financing or other arrangements. A majority of these letters of credit and 
surety bonds expire within one year of issuance, and it is typical for the Company to renew them on similar terms.

The material indemnities, within the scope of ASC 460, are as follows:

Asset  sales  —  The  purchase  and  sale  agreements  which  govern  NRG's  asset  or  share  investments  and  divestitures 
customarily contain guarantees and indemnifications of the transaction to third parties. The contracts indemnify the parties for 
liabilities incurred as a result of a breach of a representation or warranty by the indemnifying party, changes in tax laws or for 
pre-existing  environmental  matters.  These  obligations  generally  have  a  discrete  term  and  are  intended  to  protect  the  parties 
against  risks  that  are  difficult  to  predict  or  estimate  at  the  time  of  the  transaction.  In  several  cases,  the  contract  limits  the 
liability of the indemnifier. NRG has no reason to believe that the Company currently has any material liability relating to such 
routine indemnification obligations included in the table above, except for the California property tax indemnity for estimated 
increases in California property taxes of certain solar properties that the Company agreed to indemnify, as part of the agreement 
to sell NRG Yield and the Renewables Platform. The California property tax indemnity is estimated to be $126 million as of 
December 31, 2023 and is included in the above table under asset sales guarantee obligations.

Other guarantees — NRG has issued other guarantees of obligations including payments under certain agreements with 
respect to certain of its unconsolidated subsidiaries, payment or performance by fuel providers and payment or reimbursement 
of credit support and deposits. The Company does not believe that it will be required to perform under these guarantees.

Other  indemnities  —  Other  indemnifications  NRG  has  provided  cover  operational,  tax,  litigation  and  breaches  of 
representations,  warranties  and  covenants.  NRG  has  also  indemnified,  on  a  routine  basis  in  the  ordinary  course  of  business, 
consultants  or  other  vendors  who  have  provided  services  to  the  Company.  NRG's  maximum  potential  exposure  under  these 
indemnifications  can  range  from  a  specified  dollar  amount  to  an  indeterminate  amount,  depending  on  the  nature  of  the 
transaction. Total maximum potential exposure under these indemnifications is not estimable due to uncertainty as to whether 
claims will be made or how they will be resolved. NRG does not have any reason to believe that the Company will be required 
to make any material payments under these indemnity provisions.

Because  many  of  the  guarantees  and  indemnities  NRG  issues  to  third  parties  and  affiliates  do  not  limit  the  amount  or 
duration of its obligations to perform under them, there exists a risk that the Company may have obligations in excess of the 
amounts described above. For those guarantees and indemnities that do not limit the Company's liability exposure, it may not be 
able to estimate what the Company's liability would be, until a claim is made for payment or performance, due to the contingent 
nature of these contracts.

Note 28 — Jointly Owned Plant 

  NRG  owns  an  undivided  interest  in  Cedar  Bayou.  Cedar  Bayou  is  maintained  and  operated  pursuant  to  its  joint 
ownership  participation  and  operating  agreement.  NRG  is  responsible  for  its  subsidiaries'  share  of  operating  costs  and  direct 
expenses and includes its proportionate share of the facility and related revenues and direct expenses in the jointly-owned plant 
in the corresponding balance sheet and income statement captions of the Company's consolidated financial statements. 

The  following  table  summarizes  NRG's  proportionate  ownership  interest  in  the  Company's  jointly-owned  facility:

(In millions unless otherwise stated)

As of December 31, 2023

Ownership
Interest

Property, Plant &
Equipment

Accumulated
Depreciation

Construction in
Progress

Cedar Bayou Unit 4, Baytown, TX       . . . . . . . . . . . . . .

 50.00 % $ 

222  $ 

(115)  $ 

2 

161

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
For the Years Ended December 31, 2023, 2022 and 2021 

SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS

(In millions)
Allowance for credit losses, deducted from 

accounts receivable and other non-current 
assets

Balance at
Beginning of
Period

Charged to
Costs and
Expenses

Charged to
Other Accounts

Deductions

Balance at
End of Period

Year Ended December 31, 2023     . . . . . . . . . . . . . . . . $ 

133  $ 

251  $ 

35  $ 

Year Ended December 31, 2022     . . . . . . . . . . . . . . . .

Year Ended December 31, 2021     . . . . . . . . . . . . . . . .
Income tax valuation allowance, deducted from 

deferred tax assets

683 

67 

11 

698 

— 

112 

Year Ended December 31, 2023     . . . . . . . . . . . . . . . . $ 

224  $ 

42  $ 

9  $ 

Year Ended December 31, 2022     . . . . . . . . . . . . . . . .

Year Ended December 31, 2021     . . . . . . . . . . . . . . . .

248 

266 

(20) 

(29) 

(4) 

11 

(a) Represents principally net amounts charged as uncollectible

(274)  (a) $ 
(561)  (a)
(194)  (a)

$ 

— 

— 

— 

145 

133 

683 

275 

224 

248 

162

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.2†^

2.3^

2.4‡

2.6

2.7

2.8

2.9

Number

Description

Method of Filing

2.1  Third Amended Joint Plan of Reorganization of GenOn Energy, Inc. 

and its Debtor Affiliates.

Incorporated herein by reference to Exhibit 2.1 to the 
Registrant's current report on Form 8-K filed on 
December 18, 2017.

EXHIBIT INDEX 

Purchase and Sale Agreement, dated as of February 6, 2018, by and 
among NRG Energy, Inc. and NRG Repowering Holdings LLC, and 
GIP III Zephyr Acquisition Partners, L.P.

Incorporated herein by reference to Exhibit 2.9 to the 
Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Purchase and Sale Agreement, dated as of February 6, 2018, by and 
between NRG Energy, Inc., NRG South Central Generating LLC, 
and Cleco Energy LLC.

Incorporated herein by reference to Exhibit 2.10 to the 
Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Purchase and Sale Agreement dated as of February 28, 2021 
by and between NRG Energy, Inc., and Generation Bridge 
Acquisition, LLC, as a Purchaser

2.5^ Agreement and Plan of Merger dated as of December 6, 

2022, by and among the Company, Merger Sub and Vivint.

Equity Purchase Agreement, dated May 31, 2023 by and among 
Constellation Energy Generation, LLC, as Buyer and Texas Genco 
GP, LLC, Texas Genco LP, LLC, together, Seller.

 Amendment No.1 to Equity Purchase Agreement dated September 
29, 2023 by and among Constellation Energy Generation, LLC. as  
Buyer and Texas Genco GP, LLC, together, Seller

Incorporated herein by reference to Exhibit 2.1 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 6, 2021.

Incorporated herein by reference to Exhibit 2.1 to the 
Registrant's Current Report on Form 8-K, filed on 
December 6, 2022.

Incorporated herein by reference to Exhibit 2.1 to the 
Registrant's current report on Form 8-K filed on June 
1, 2023.
Filed herewith.

 Amendment No. 2 to Equity Purchase Agreement dated November 
1, 2023 by and among Constellation Energy Generation, LLC. as  
Buyer and Texas Genco GP, LLC, together, Seller

Filed herewith.

 Amendment No. 3 to Equity Purchase Agreement dated November 
1, 2023 by and among Constellation Energy Generation, LLC. as  
Buyer and Texas Genco GP, LLC, together, Seller

Filed herewith.

3.1 Amended and Restated Certificate of Incorporation.

3.2

Certificate of Amendment to Amended and Restated Certificate of 
Incorporation.

3.3

Sixth Amended and Restated By-Laws.

3.4

Series A Preferred Stock Certificate of Designation filed with the 
Secretary of the State of Delaware on March 9, 2023.

4.1 

Specimen of Certificate representing common stock of NRG 
Energy, Inc.

4.2  Base Indenture, dated May 28, 2019, between NRG Energy, Inc. 

and Delaware Trust Company, as trustee

4.3 

Supplemental Indenture, dated May 28, 2019, among NRG Energy, 
Inc., the guarantors named therein and Delaware Trust Company, as 
trustee, containing Form 3.750% Senior  Secured First Lien Notes 
due 2024 and Form of 4.440% Senior Secured First Lien Notes due 
2029 

Incorporated herein by reference to Exhibit 3.1 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 3, 2012.

Incorporated herein by reference to Exhibit 3.1 to the 
Registrant's current report on Form 8-K filed on 
December 14, 2012.

Incorporated herein by reference to Exhibit 3.2 to the 
Registrant's current report on Form 8-K filed on 
December 2, 2022.

Incorporated herein by reference to Exhibit 3.1 to the 
Registrant's current report on Form 8-K filed on 
March 10, 2023.

Incorporated herein by reference to Exhibit 4.3 to the 
Registrant's quarterly report on Form 10-Q filed on 
August 4, 2006.

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's Current Report on Form 8-K filed on May 
30, 2019.

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K filed on May 
30, 2019.

4.4  Base Indenture, dated December 2, 2020, between NRG Energy, 

Inc. and Deutsche Bank Trust Company Americas, as trustee, 
pertaining to the Secured Notes. 

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's Current Report on Form 8-K, filed on 
December 4, 2020.

4.5 

Supplemental Indenture, dated December 2, 2020, among NRG 
Energy, Inc., the guarantors named therein and Deutsche Bank Trust 
Company Americas, as trustee, containing Form of 2.000% Senior 
Secured First Lien Notes due 2025 and Form of 2.450% Senior 
Secured First Lien Notes due 2027

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K, filed on 
December 4, 2020.

163

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4.6 

Supplemental Indenture, dated March 9, 2023, among NRG Energy, 
Inc., the guarantors named therein and Deutsche Bank Trust 
Company Americas, as trustee, containing  Form of 7.000% Senior 
Secured First Lien Notes Due 2033

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's current report on Form 8-K filed on 
March 10, 2023.

4.7  Base Indenture, dated May 23, 2016, between NRG Energy, Inc. 

and Delaware Trust Company (as successor in interest to Law 
Debenture Trust Company of New York), as trustee.

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's Current Report on Form 8-K filed on May 
23, 2016.

4.8

4.9

Third Supplemental Indenture, dated August 2, 2016, among NRG 
Energy, Inc., the guarantors named therein and Law Debenture 
Trust Company of New York containing Form of 6.625% Senior 
Notes due 2027. 

Fourth Supplemental Indenture, dated December 7, 2017, among 
NRG Energy, Inc., the guarantors named therein and Delaware 
Trust Company, as trustee, containing Form of 5.750% Senior Notes 
due 2028.

4.10 

Fifth Supplemental Indenture, dated May 14, 2019, among NRG 
Energy, Inc., the guarantors named therein and Delaware Trust 
Company, as trustee, containing Form of 5.250% Senior Notes due 
2029. 

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K, filed on 
August 3, 2016.

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K, filed on 
December 8, 2017.

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K filed on May 
16, 2019.

4.11  Base Indenture, dated December 2, 2020, between NRG Energy, 

Inc. and Deutsche Bank Trust Company Americas, as trustee, 
pertaining to the Unsecured notes.

Incorporated herein by reference to Exhibit 4.5 to the 
Registrant's Current Report on Form 8-K, filed on 
December 4, 2020.

4.12 

4.13 

4.14 

4.15 

Supplemental Indenture, dated December 2, 2020, among NRG 
Energy, Inc., the guarantors named therein and Deutsche Bank Trust 
Company Americas, as trustee, containing Form of 3.375% Senior 
Notes due 2029 and Form of 3.625% Senior Notes due 2031.

Second Supplemental Indenture, dated August 23, 2021, among 
NRG Energy, Inc., the guarantors named therein and Deutsche Bank 
Trust Company Americas, as trustee, containing Form of 3.875% 
Senior Notes due 2032.

Incorporated herein by reference to Exhibit 4.6 to the 
Registrant's Current Report on Form 8-K, filed on 
December 4, 2020.

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's Current Report on Form 8-K, filed on 
August 23, 2021.

Indenture, dated May 24, 2018, among NRG Energy, Inc., the 
guarantors named therein and Delaware Trust Company, as trustee, 
containing Form of 2.750% Convertible Senior Notes due 2048.

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's Current Report on Form 8-K, filed on 
May 25, 2018.

Supplemental Indenture (Additional Subsidiary Guarantees-2.750% 
Convertible Senior Notes due 2048) dated January 5, 2021, among 
NRG Energy, Inc., each of its guarantor subsidiaries, and Delaware 
Trust Company as trustee. 

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 6, 2021.

4.16  Supplemental Indenture (Additional Subsidiary 

Guarantees-2.750% Convertible Senior Notes due 2048) 
dated February 17, 2022, among NRG Energy, Inc., each of 
its guarantor subsidiaries, and Delaware Trust Company as 
trustee.
Supplemental Indenture (Settlement Elections - 2.750% Convertible 
Senior Notes due 2048) dated February 22, 2022, among NRG 
Energy, Inc., each of its guarantor subsidiaries, and Delaware Trust 
Company as trustee. 

4.17 

Incorporated herein by reference to Exhibit 4.53 to the 
Registrant's annual report on Form 10-K filed on 
February 24, 2022.

Incorporated herein by reference to Exhibit 4.52 to the 
Registrant's annual report on Form 10-K filed on 
February 24, 2022.

4.18  Base Indenture, dated August 29, 2023, between NRG Energy, Inc. 
and Deutsche Bank Trust Company Americas, as trustee, pertaining 
to the Alexander Funding Trust II Pre-Capitalized Trust Securities.

Incorporated herein by reference to Exhibit 4.4 to the 
Registrant's current report on Form 8-K filed on 
August 29, 2023.

4.19 

4.20 

4.21 

Supplemental Indenture, dated August 29, 2023, among NRG 
Energy, Inc., the guarantors named therein and Deutsche Bank Trust 
Company Americas, as trustee, containing Form 7.467% Senior 
Secured First Lien Notes due 2028.

Indenture, dated as of February 14, 2020, among APX Group, Inc., 
the guarantors party thereto and Wilmington Trust, National 
Association as trustee and collateral agent relating to APX Group, 
Inc.’s 6.75% Senior Secured Notes due 2027. 

Incorporated herein by reference to Exhibit 4.5 to the 
Registrant's current report on Form 8-K filed on 
August 29, 2023.

Incorporated herein by reference to Exhibit 10.1 to 
Vivint Smart Home, Inc.'s Current Report on Form 8-
K filed on February 19, 2020).

Indenture, dated as of July 9, 2021, between APX Group, Inc., as 
the Issuer, the guarantors party hereto, and Wilmington Trust, 
National Association, as trustee, payment agent and registrar, 
relating to the Company's 5.75% Senior Notes due 2029. 

Incorporated herein by reference to Exhibit 10.1 to 
Vivint Smart Home, Inc.'s Current Report on Form 8-
K filed on July 12, 2021.

164

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4.22  Description of NRG Energy, Inc. securities registered pursuant to 

section 12 of the Securities Exchange Act of 1934

10.1*

Form of NRG Energy, Inc. Long-Term Incentive Plan Deferred 
Stock Unit Agreement for Directors.

10.2*

Form of NRG Energy, Inc. Long-Term Incentive Plan Restricted 
Stock Unit Agreement for Officers.

10.3*

Form of NRG Energy, Inc. Long-Term Incentive Plan Restricted 
Stock Unit Agreement for Non-Officers.

10.4*

Second Amended and Restated Annual Incentive Plan for 
Designated Corporate Officers.

10.5* The NRG Energy, Inc. Amended and Restated Long-Term Incentive 

Plan.

10.6* NRG 2010 Stock Plan for GenOn Employees.

10.7*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Officers. 

10.8*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Senior Vice Presidents.

10.9† Consent and Indemnity Agreement, dated as of February 6, 2018, by 

and among NRG Energy, Inc., NRG Repowering Holdings LLC, 
NRG Yield, Inc., and GIP III Zephyr Acquisition Partners, L.P., and 
NRG Yield Operating LLC (solely with respect to Sections E.5, E.6 
and G.12).

Incorporated herein by reference to Exhibit 4.15 to the 
Registrant's Annual Report on Form 10-K, filed on 
February 27, 2020.

Incorporated herein by reference to Exhibit 10.15 to 
the Registrant's annual report on Form 10-K filed on 
March 30, 2005.

Incorporated herein by reference to Exhibit 10.6 to the 
Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Incorporated herein by reference to Exhibit 10.7 to the 
Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's current report on Form 8-K filed on May 
7, 2015.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's current report on Form 8-K filed on April 
28, 2017.

Incorporated herein by reference to Exhibit 10.49 to 
the Registrant’s annual report on Form 10-K filed on 
February 27, 2013.

Incorporated herein by reference to Exhibit 10.73 to 
the Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Incorporated herein by reference to Exhibit 10.74 to 
the Registrant's annual report on Form 10-K filed on 
March 1, 2018.

Incorporated herein by reference to Exhibit 10.34 to 
NRG Yield, Inc.'s Annual Report on Form 10-K filed 
on March 1, 2018.

10.10* NRG Energy, Inc. Amended and Restated Executive Change-in-

Filed herewith

Control and General Severance Plan for Tier IA and Tier IIA 
Executives (Amended and Restated Effective January 1, 2024).

10.11 

10.12 

10.13 

Sixth Amendment to Second Amended and Restated Credit 
Agreement, dated as of February 14, 2023, by and among NRG 
Energy, Inc., its subsidiaries party thereto, the lenders and issuing 
banks party thereto, Citicorp North America, Inc., as administrative 
agent and collateral agent, and Deutsche Bank Trust Company 
Americas, as collateral trustee, and included as Exhibit A-2 thereto a 
clean conformed copy of the Second Amended and Restated Credit 
Agreement
Seventh Amendment to Second Amended and Restated Credit 
Agreement, dated as of March 13, 2023, by and among NRG 
Energy, Inc., its subsidiaries party thereto, the lenders and issuing 
banks party thereto, Citicorp North America, Inc., as administrative 
agent and collateral agent, and Deutsche Bank Trust Company 
Americas, as collateral trustee.

Second Amended and Restated Credit Agreement, dated as of July 
9, 2021, among APX Group Holdings, Inc., as Holdings, APX 
Group, Inc., as the borrower, the guarantors party hereto from time 
to time, Bank of America, N.A., as administrative agent, swing line 
lender and an L/C issuer. 

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's current report on Form 8-K filed on 
February 15, 2023.

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 4, 2023.

Incorporated herein by reference to Exhibit 10.2 to 
Vivint Smart Home, Inc.'s Current Report on Form 8-
K filed on July 12, 2021.

10.14  Amendment No.1 to the Second Amended and Restated Credit 

Agreement, dated as of June 9, 2023, by and between AXP Group, 
Inc. as  borrower and the Bank of America, N.A., as administrative 
agent.

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's quarterly report on Form 10-Q filed on 
August 8, 2023.

165

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.15 

Facility Agreement, dated August 29, 2023, among NRG Energy, 
Inc., the guarantors party thereto, Alexander Funding Trust II and 
Deutsche Bank Trust Company Americas, as the notes trustee

Incorporated herein by reference to Exhibit 4.1 to the 
Registrant's current report on Form 8-K filed on 
August 29, 2023.

10.16  Letter of Credit Facility Agreement, dated August 29, 2023, among 
NRG Energy, Inc., the financial institutions from time to time party 
thereto as letter of credit issuers, and Deutsche Bank Trust 
Company Americas, as administrative agent and as collateral agent

Incorporated herein by reference to Exhibit 4.2 to the 
Registrant's current report on Form 8-K filed on 
August 29, 2023.

10.17 

Amended and Restated Declaration of Trust of Alexander Funding 
Trust II, dated August 29, 2023, among NRG Energy, Inc. as 
depositor and in its own capacity, Deutsche Bank Trust Company 
Americas, as trustee, and Deutsche Bank Trust Company Delaware, 
as Delaware trustee

Incorporated herein by reference to Exhibit 4.3 to the 
Registrant's current report on Form 8-K filed on 
August 29, 2023.

10.18  Receivables Sale Agreement, dated as of September 22, 2020, 

among the Originators from time to time parties thereto, NRG Retail 
LLC, as Servicer, and NRG Receivables LLC.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant’s Current Report on Form 8-K filed on 
September 22, 2020.

10.19  Amendment No. 3 to Receivables Loan and Servicing Agreement, 

dated as of June 22, 2023, among NRG Retail LLC, as Servicer, 
NRG Receivables LLC, as Borrower, NRG Energy, Inc., as 
Performance Guarantor, the Conduit Lenders, Committed Lenders, 
Facility Agents and LC Issuers party thereto, and Royal Bank of 
Canada, as administrative Agent, and included as Exhibit A-2 
thereto a clean, conformed copy of the Receivables Loan and 
Servicing Agreement.

10.20*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Chief Executive Officer

10.21*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Executive Vice Presidents

10.22*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Senior Vice Presidents.

10.23*

Form of NRG Energy, Inc. Long-Term Incentive Plan Relative 
Performance Stock Unit Agreement for Senior Vice Presidents.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's current report on Form 8-K filed on June 
27, 2023.

Incorporated herein by reference to Exhibit 10.21 to 
the Registrant's annual report on Form 10-K filed on 
February 24, 2022.

Incorporated herein by reference to Exhibit 10.22 to 
the Registrant's annual report on Form 10-K filed on 
February 24, 2022.

Incorporated herein by reference to Exhibit 10.23 to 
the Registrant's annual report on Form 10-K filed on 
February 24, 2022.
Filed herewith

10.24*

Form of NRG Energy, Inc. Long-Term Incentive Plan Restricted 
Stock Unit Agreement.

Filed herewith

10.25* Restricted Stock Unit Agreement, dated December 15, 2023, 
between NRG Energy, Inc. and Lawrence S. Coben

Filed herewith

10.26* Vivint Smart Home, Inc. 2020 Omnibus Incentive Plan

Incorporated herein by reference to Exhibit 4.4 to 
Vivint Smart Home's Post-Effective Amendment on 
Form S-8 to Registration Statement on Form S-4 filed 
with the Securities and Exchange Commission on 
March 24, 2020

10.27* Vivint Smart Home, Inc. Long-Term Incentive Plan Relative 

Performance Stock Unit Agreement and Notice of Grant under the 
Vivint Smart Home, Inc. Omnibus Incentive Plan.

Incorporated herein by reference to Exhibit 10.2 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 4, 2023.

10.28* Vivint Smart Home, Inc. Long-Term Incentive Plan Restricted 

Stock Unit Agreement and Notice of Grant under the Vivint Smart 
Home, Inc. Omnibus Incentive Plan.

Incorporated herein by reference to Exhibit 10.3 to the 
Registrant's quarterly report on Form 10-Q filed on 
May 4, 2023.

10.29* Vivint Smart Home, Inc. Long-Term Incentive Plan Relative 

Filed herewith

Performance Stock Unit Agreement and Notice of Grant under the 
Vivint Smart Home, Inc. Omnibus Incentive Plan for Executive 
Vice President

10.30* Vivint Smart Home, Inc. Long-Term Incentive Plan Restricted 

Filed herewith

Stock Unit Agreement and Notice of Grant under the Vivint Smart 
Home, Inc. Omnibus Incentive Plan for Executive Vice Presidents.

166

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.31* Amended and Restated Employee Stock Purchase Plan

10.32* Retention letter, dated December 6, 2022, between Vivint Smart 

Home, Inc. and Rasesh Patel.

10.33* Amended and Restated Employment Agreement, dated June 20, 

2022, between Vivint Smart Home, Inc. and Rasesh Patel 

Amendment to the Vivint Smart Home, Inc. 2020 Omnibus 
Incentive Plan

Cooperation Agreement, dated as of November 20, 2023, by and 
among NRG Energy, Inc., Elliott Investment Management L.P., 
Elliott Associates, L.P., and Elliott International, L.P.
Subsidiaries of NRG Energy, Inc.

List of Guarantor Subsidiaries

Consent of KPMG LLP.

Power of Attorney

Rule 13a-14(a)/15d-14(a) certification of Lawrence Coben

Rule 13a-14(a)/15d-14(a) certification of Woo-Sung Chung

Rule 13a-14(a)/15d-14(a) certification of G. Alfred Spencer

10.34*

10.35
21.1 

22.1

23.1

24.1

31.1

31.2

31.3

32

Section 1350 Certification.

97 NRG Energy, Inc. Clawback Policy 

101 INS

Inline XBRL Instance Document.

101 SCH

Inline XBRL Taxonomy Extension Schema.

101 CAL

Inline XBRL Taxonomy Extension Calculation Linkbase.

101 DEF

Inline XBRL Taxonomy Extension Definition Linkbase.

101 LAB

Inline XBRL Taxonomy Extension Label Linkbase.

101 PRE

Inline XBRL Taxonomy Extension Presentation Linkbase.

104

Cover Page Interactive Data File (the cover page interactive data file 
does not appear in Exhibit 104 because it's Inline XBRL tags are 
embedded within the Inline XBRL document).

Exhibit relates to compensation arrangements.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's current report on Form 8-K filed on May 
2, 2023.

Incorporated herein by reference to Exhibit 10.45 to 
Vivint Smart Home, Inc.'s Annual Report on Form 10-
K for the annual period ended December 31, 2022.

Incorporated by reference to Exhibit 10.5 to  Vivint 
Smart Home, Inc.'s Quarterly Report on Form 10-Q 
for the quarter ended June 30, 2022

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant's quarterly report on Form 10-Q filed on 
August 8, 2023.

Incorporated herein by reference to Exhibit 10.1 to the 
Registrant’s current report on Form 8-K filed on 
November 20, 2023

Filed herewith.

Filed herewith.

Filed herewith.

Included on signature page

Filed herewith.

Filed herewith.

Filed herewith.

Furnished herewith.

Filed herewith.

The instance document does not appear in the 
interactive data file because its XBRL tags are 
embedded within the inline XBRL document.
Filed herewith.

Filed herewith.

Filed herewith.

Filed herewith.

Filed herewith.

Filed herewith.

*

†

^

‡

Portions of this exhibit have been redacted and are subject to a confidential treatment request filed with the Secretary of the 
Securities and Exchange Commission pursuant to Rule 24b-2 under the Securities Exchange Act of 1934, as amended.

This filing excludes schedules pursuant to Item 601(b)(2) of Regulation S-K, which the registrant agrees to furnish supplementary 
to the Securities and Exchange Commission upon request by the Commission.

Portions of this exhibit have been excluded because they are both not material and would likely cause competitive harm to the 
registrant if publicly disclosed. Information that has been omitted has been noted in this document with a placeholder identified by 
the mark “[***]”.

Item 16. Form 10-K Summary

None.

167

 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused 

this report to be signed on its behalf by the undersigned thereunto duly authorized.

SIGNATURES

NRG ENERGY, INC.
(Registrant)

By:

/s/ LAWRENCE S. COBEN

Lawrence S. Coben
Interim President and Chief 
Executive Officer

Date: February 28, 2024 

168

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
POWER OF ATTORNEY

Each person whose signature appears below constitutes and appoints Brian E. Curci and Christine A. Zoino, each or any 
of  them,  such  person's  true  and  lawful  attorney-in-fact  and  agent  with  full  power  of  substitution  and  resubstitution  for  such 
person and in such person's name, place and stead, in any and all capacities, to sign any and all amendments to this report on 
Form 10-K, and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and 
Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and 
perform each and every act and thing necessary or desirable to be done in and about the premises, as fully to all intents and 
purposes as such person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them or his or their 
substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

In accordance with the Exchange Act, this report has been signed by the following persons on behalf of the registrant in 

the capacities indicated on February 28, 2024.

Signature

Title

Date

/s/ LAWRENCE S. COBEN

Interim President and Chief Executive Officer and

Lawrence S. Coben
/s/ WOO-SUNG CHUNG
Woo-Sung Chung
/s/ G. ALFRED SPENCER
G. Alfred Spencer
/s/ E. SPENCER ABRAHAM
E. Spencer Abraham
/s/ ANTONIO CARRILLO
Antonio Carrillo
/s/ MATTHEW CARTER, JR.
Matthew Carter, Jr.
/s/ HEATHER COX
Heather Cox
/s/ ELISABETH B. DONOHUE
Elisabeth B. Donohue
/s/ MARWAN FAWAZ
Marwan Fawaz
/s/ PAUL W. HOBBY
Paul W. Hobby
/s/ ALEX POURBAIX
Alex Pourbaix
/s/ ALEXANDRA PRUNER
Alexandra Pruner
/s/ ANNE C. SCHAUMBURG
Anne C. Schaumburg
/s/ MARCIE C. ZLOTNIK
Marcie C. Zlotnik

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

February 28, 2024

Director (Principal Executive Officer, Chair of the Board)
 Chief Financial Officer
(Principal Financial Officer)
Chief Accounting Officer
 (Principal Accounting Officer)

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

169