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Duos Technologies Group, Inc.

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FY2015 Annual Report · Duos Technologies Group, Inc.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
———————
FORM 10-K
———————

þ  ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

for the fiscal year ended  December 31, 2015

o  TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from: _____________ to _____________

Commission file number: 000-55497
———————
DUOS TECHNOLOGIES GROUP, INC.
(Exact name of registrant as specified in its charter)
———————

Florida
(State or Other Jurisdiction of Incorporation)

65-0493217
(I.R.S. Employer Identification No.)

6622 Southpoint Drive South, Ste. 310, Jacksonville, Florida 32216
(Address of Principal Executive Office)

(904) 652-1616
 (Registrant’s telephone number, including area code)

Securities Registered Under Section 12(b) of the Exchange Act: None

Securities Registered Under Section 12(g) of the Exchange Act:
Common Stock, $.001 par value

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes  o   No þ

Indicate  by  check  mark  if  the  registrant  is  not  required  to  file  reports  pursuant  to  Section  13  or  Section  15(d)  of  the  Securities Act  of
1933. Yes o   No þ

Indicate  by  check  mark  whether  the  registrant:  (1)  has  filed  all  reports  required  to  be  filed  by  Section  13  or  15(d)  of  the  Exchange Act
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 þ   No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive
Data  File  required  to  be  submitted  and  posted  pursuant  to  Rule  405  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 and post such files. Yes þ   No o

Indicate by check mark if disclosure of delinquent filers in response to Item 405 of Regulation S-K is not contained in this form, and no
disclosure  will  be  contained,  to  the  best  of  the  registrant's  knowledge,  in  definitive  proxy  or  information  statements  incorporated  by
reference in Part III of this Form 10-K or any amendment to this Form 10-K.  o

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

Large accelerated filer o        Accelerated filer o        Non-accelerated filer o        Smaller reporting company þ

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act.) Yes  o   No þ

The  registrant  had  65,008,605  shares  of  common  stock  outstanding  as  of  March  31,  2016.    The  aggregate  market  value  of  the  common
stock held by non-affiliates of the registrant as of June 30, 2015, was approximately $15.8 million computed by reference to the closing
price of such common stock on such date on the OTCQB.

The  Registrant  intends  to  file  a  definitive  proxy  statement  pursuant  to  Regulation  14A  in  connection  with  its  2016 Annual  Meeting  of
Stockholders  within  120  days  after  the  close  of  the  fiscal  year  covered  by  this  Form  10-K.  Portions  of  such  proxy  statement  are
incorporated by reference into Items 10, 11, 12, 13 and 14 of Part III of this report.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
 
 
  
  
 
 
 
 
  
  
  
  
 
 
  
  
 
 
 
 
DUOS TECHNOLOGIES GROUP INC.
2015 FORM 10-K ANNUAL REPORT

TABLE OF CONTENTS

PART I

PAGE

Item 1.

Business

Item 1A.

Risk Factors

Item 1B.

Unresolved Staff Comments

Item 2.

Properties

Item 3.

Legal Proceedings

Item 4.

Mine Safety Disclosures

Item 5.

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

PART II

Item 6.

Selected Financial Data

Item 7.

Management Discussion and Analysis of Financial Condition and Results of Operation

Item 7A.

Quantitative and Qualitative Disclosures About Market Risks

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 10.

Directors, Executive Officers and Corporate Governance

Item 11.

Executive Compensation

PART III

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 Accountant Fees and Services

Item 15.

Exhibits and Financial Statement Schedules

SIGNATURES

PART IV

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FORWARD LOOKING STATEMENTS

The following discussion should be read in conjunction with the financial statements and related notes contained elsewhere in this form 10-
K.  Certain  statements  made  in  this  discussion  are  “forward-looking  statements”  within  the  meaning  of  the  Private  Securities  Litigation
Reform Act of 1995. Forward-looking statements can be identified by terminology such as “may”, “will”, “should”, “expects”, “intends”,
“anticipates”,  “believes”,  “estimates”,  “predicts”,  or  “continue”  or  the  negative  of  these  terms  or  other  comparable  terminology  and
include, without limitation, statements below regarding our ability to continue as a going concern, our business plans, the ability to raise
working capital and expectations as to market acceptance of our products. Forward-looking statements involve risks and uncertainties and
there  are  important  factors  that  could  cause  actual  results  to  differ  materially  from  those  expressed  or  implied  by  these  forward-looking
statements. These factors include, but are not limited to, our ability to continue as a going concern, our ability to raise funds to continue and
expand  operations,  the  effect  of  a  going  concern  statement  by  our  auditors,  the  competitive  environment  generally  and  in  our  specific
market areas, changes in technology, the availability of and the terms of financing, changes in costs and availability of goods and services,
economic  conditions  in  general  and  in  our  specific  market  areas,  changes  in  federal,  state  and/or  local  government  laws  and  regulations
potentially  affecting  the  use  of  our  technology,  changes  in  operating  strategy  or  development  plans  and  the  ability  to  attract  and  retain
qualified personnel. Although we believe that expectations reflected in the forward-looking statements are reasonable, we cannot guarantee
future results, performance or achievements. Indeed, it is likely that some of our assumptions may prove to be incorrect. Our actual results
and  financial  position  may  vary  from  those  projected  or  implied  in  the  forward-looking  statements  and  the  variances  may  be  material.
Moreover, we do not assume responsibility for the accuracy and completeness of these forward-looking statements. Duos is under no duty
to update any forward-looking statements after the date of this report to conform such statements to actual results.

ii

 
 
ITEM 1. BUSINESS.

PART I

Duos Technologies Group, Inc. (“Duos” or the “Company”) is primarily engaged in the design and deployment of state-of-the-art, artificial
intelligence  driven  intelligent  technologies  systems  and  IT  Infrastructure  services.  Duos  was  incorporated  in  Florida  on  May  31,  1994
under the name Information Systems Associates, Inc. (“ISA”), and became a public reporting company in 2008 under the symbol OTC:
IOSA.  On April  1,  2015,  ISA  and  Duos  Technologies,  Inc.,  a  Florida  based  privately  held  company  (“duostech”),  merged  via  a  reverse
triangular merger pursuant to which a wholly owned subsidiary of ours merged with and into Duos Technologies, Inc., a Florida company,
with Duos Technologies Inc. remaining as our wholly owned subsidiary. In anticipation of the Merger, and as required under the merger
agreement,  we  reclassified  our  outstanding  Class A  and  Class  B  common  stock,  par  value  $0.001  per  share,  onto  one  class  of  common
stock, par value $0.001 per share, and increased the number of our authorized preferred stock, par value $0.001 per share. Effective April 8,
2015,  we  implemented  a  1-for-200  reverse  stock  split  of  our  issued  and  outstanding  shares  of  common  stock.  These  actions  resulted  in
61,246,870 shares issued and outstanding post-merger and post-reverse stock split with total authorized stock of 500,000,000 common and
10,000,000 shares of "blank check" preferred stock. The Company also relocated its headquarters to duostech’s place of business at 6622
Southpoint Drive South, Suite 310, Jacksonville, FL, 32216.

Our common stock currently trades on the OTC Markets, QB tier, under the symbol “DUOT”.

The Company’s subsidiary, Duos Technologies, Inc. (“duostech”), was incorporated under the laws of the State of Florida on November
30, 1990 with focus on the design, development and deployment of proprietary technology applications and turnkey engineered systems.

As part of the merger strategy, ISA effected a name change to Duos Technologies Group, Inc. and will continue to operate under the brand
name “duostech”. For the purpose of this description of the business, the combined entities are collectively referred to as the “Company”,
“Duos” or “duostech”. The Company is headquartered in Jacksonville, Florida and currently employs a staff of 39.

INDUSTRY BACKGROUND AND OVERVIEW

Duos Technologies, Inc., the Company’s main operating entity, provides an array of sophisticated, proprietary technology applications and
turnkey  engineered  systems.  From  its  inception,  Duos  initially  focused  on  solutions  for  the  homeland  security  and  critical  infrastructure
protection markets, and has adapted its proprietary technologies over the years to a highly diversified suite of applications.

The  Company  made  its  initial  mark  with  the  development  and  deployment  of  a  comprehensive  homeland  and  border  security-centric
critical infrastructure applications suite. These applications are currently operated by major freight rail operators (also known as Class-1,
such  as  Union  Pacific,  CSX,  KCS),  and  by  various  divisions  of  the  Department  of  Homeland  Security  (“DHS”). After  achieving  initial
success  in  the  transportation  industry,  the  Company  broadened  its  market  reach  and  expanded  into  servicing  the  commercial,  industrial,
healthcare, utilities and government sectors.

Our current target verticals include:

·
·
·
·
·
·

Transportation (Railroads, Airports, Sea and Inland Ports)
Healthcare
Utilities
Oil, Gas & Chemical Industries
Retail Industries
Government

Our customer base consists of predominantly Fortune-500 companies.

Technology Platform

Duos’ IP is built upon two core technology platforms, i.e.  praesidium® and centraco™, both distributed as licensed software suites, and
natively embedded within engineered turnkey systems.

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praesidium® Intelligent Analytics Suite

praesidium®  is  a  modular  suite  of  analytics  applications  which  process  and  simultaneously  analyze  data  streams  from  a  virtually
unlimited number of conventional sensors and/or data points. Our native algorithms compare analyzed data against user-defined criteria and
rules in real time and automatically report any exceptions, deviations and/or anomalies. This application suite also includes a broad range of
conventional  operational  system  components  and  sub-systems,  including  an  embedded  feature-rich  video  management  engine  and  a
proprietary Alarm Management Service (“AMS”). This unique service provides continuous monitoring of all connected devices, processes,
equipment and sub-systems, and automatically communicates to the front end-user interface, if and when an issue, event or performance
anomalies are detected.

The core modules are tailored to specific industry applications and its analytics engine(s) process any type of conventional sensor outputs,
thereby adding “intelligence” to any third party sensor technology.

The  processed  information  is  instantly  distributed  simultaneously  to  an  unlimited  number  of  users  in  a  visualized  and  correlated  user
interface  using  the  Company’s  proprietary  modular centraco™  command  and  control  platform,  i.e.  enterprise  information  management
suite.

SAFETY Act Designation

The praesidium®  video analytics  technology  received  “Safety Act”  designation  from  the  US  Department  of  Homeland  Security.  (For
details on Homeland Security Act of 2002, Public Law 107-296.

(see:https://www.safetyact.gov/pages/homepages/SamsStaticPages.do?path=sams\pages\AboutUs.html).

Only 10 companies have received this designation for video related solutions and praesidium® is the only video analytics application with
this designation.

(To verify, navigate to: https://www.safetyact.gov/pages/award/samsApprovedAwards.do and enter “video” under “Keyword”.)

Over the years, our analytics suite has been expanded to meet a significant number of security objectives and environments, adaptable to a
broad range of target verticals such as [C] Commercial, [T] Transportation (Rail, Air and Seaports), [H] Healthcare, [UOGC] Utilities, Oil,
Gas &Chemical, and [G] Government (critical infrastructure).

Some of the most notable applications are:

Virtual Perimeter & Directional Intrusion Detection

Markets: [C] [T] [H] [UOGC] [G]

The intrusion detection/virtual fencing system uses live video feeds to capture area scenes. The analytics model continuously monitors a
virtual fence line or buffer zone defined by user input. The area of interest can be represented by one or multiple “trip lines” and/or by an
area  drawn  in  any  geometric  shape  (square,  triangular  or  polygon  shapes).  The  target  area  will  be  classified  and  any  motion  inside  or
outside (as defined by rules) of such area is monitored and analyzed by the analytics model which automatically triggers an alarm if any
rule is either compromised or matched as the case may be. The system can process an unlimited number of camera feeds simultaneously
and  presents  only  actionable  events  to  (human)  security  stakeholders  via  the centraco® user  interface.  The  user  interface  (described  in
more  detail  later  in  this  document)  distributes  live  and  archived  video  images  and  intrusion  alerts  over  a  secure  network  connection  to
authorized personnel, and provides the information needed to respond promptly to a security event.

The system includes a built-in buffering capability that is an important part of an intrusion detection system. This buffering provides pre-
and post-incident alarm recording, scalable from 10 seconds to 60 minutes in either direction. When praesidium® generates an intrusion
alarm, the user can examine the buffered video to review activity within the intrusion area for a time period just before and after the alarm.

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This model has been adapted into many different applications and is used in various forms throughout the critical infrastructure security
spectrum such as at:

·
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Rail Bridges
Rail Tunnels
Secure Rail Corridors
Diesel Fuel Storage
Farms
TIC Storage/Chemical
Facilities

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Rail Yards
Border Crossings
Facility Parking
Marine Channels

Hospital Security

Wrong Way Detection

Markets: [C] [T] [H] [UOGC] [G]

This module detects people or objects moving against the flow of traffic.

Loitering Detection

Markets: [C] [T] [H] [UOGC] [G]

The system continuously monitors a user defined area for loitering behavior within a user defined time envelope. Zones can either include
or exclude specific sectors within the target field of view.

Removed or Left Objects Detection

Markets: [C] [T] [H] [UOGC] [G]

The system continuously monitors a defined area and automatically detects objects that have either been removed or left behind. Among
many  other  parameters  settings,  the  user  can  define  the  duration  an  object  has  been  either  removed  or  added  to  the  scene  before  it
constitutes an actionable event.

PTZ Camera Tracking

Markets: [C] [T] [H] [UOGC] [G]

An object (human or vehicle) identified by the system as a potential threat (as defined by user rules), is tracked by automatic re-positioning
of the respective PTZ camera. If multiple PTZ cameras are attached to the system (as is the case under a virtual fence scenario), additional
logic  provides  for  “camera  handoff”  where  the  object  is  tracked  over  multi-camera  fields  of  view.  This  application  has  been  adapted  to
many different scenarios, including a combination of radar and camera view. Under this scenario, the coordinates of an object detected by
radar as compromising an area of interest, are continuously transmitted from the radar to a separate short-, medium- or long-range camera.
The system subsequently “locks” the correlating outputs to each other and simultaneously triggers an alarm. Security stakeholders are able
to observe and evaluate the scene displaying the automatically tracked object.

We  are  in  the  process  of  transitioning  the  above  video  analytics-based  modules  (“Video Analytics  Suite”)  to  a  “licensed”  distribution
model. Under this new model, we plan to distribute this software globally via manufacturer reps, channel partners, and integrators.

Over time, the code base has been expanded to integrate a myriad of 3rd party sensor technologies thereby creating complete engineered
solutions.  These  engineered  solutions  usually  address  more  complex  end-user  requirements  and  are  typically  designed,  developed,
deployed and maintained by duostech in a direct relationship with the end-user on a turnkey basis.

Representative Engineered Solutions

The combination of the two platforms (praesidium and centraco) with its many variants has and continues to deliver comprehensive “end-
to-end” solutions, some of which play a significant role in pro-active homeland security. Following is a sampling of a few significant rail-
centric turnkey projects we have delivered in the past.

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National Capital Region Railroad Pilot Program (NCRRPP)

Under  a  congressional  $15  Million  budget  earmark,  our  company  designed,  developed  and  deployed  the  first  “virtual  security  fence”
technology which applies a combination of our video-analytics based system monitoring over 200 fixed and PTZ cameras with a myriad of
other sensing technologies to remotely protect a 7-mile rail track through Washington D.C. The project was structured as a public-private
partnership between the DHS, CSX Transportation (CSXT) and AMTRAK. duostech delivered this as a turnkey design/build project to
DHS using in-house developed technologies.

The  NCRRPP  project  established  a  virtual  security  buffer  on  both  sides  of  the  rail  tracks  along  the  7-mile  route  between  the Anacostia
Bridge  in  the  north  and  the  Long  Bridge  near  Crystal  City  in  the  south,  and  includes  the  Virginia Avenue  and  the  New  York Avenue
tunnels. Two remote portals provided early alerts of inbound train traffic from Maryland and Virginia. The system consisted of over two
hundred fixed and PTZ cameras combined with the duostech praesidium® Video Analytics Suite. (Note: following major re-routing and
construction of additional tracks, the system has recently been decommissioned).

Train Rider Detection System (trids™)

The duostech Train Rider Detection System automatically inspects trains moving at speeds of up to 70 MPH searching for illegal riders
hiding in wells of passing container cars and underneath tractor trailers on flatbed cars.

Border Security Rail Inspection Portal (rip™)

The duostech Rail Inspection Portal is the latest technological innovation and deployment for rail security and inspection at border, yards
and  inspection  areas.  Under  a  Union  Pacific  (UP)  funded  pilot  program  at  the  Eagle  Pass,  TX  border  crossing,  duostech  designed  and
developed a leading edge portal to provide US Customs and Border Protection (CBP) agency a tool that would aid customs officers in the
inspection of inbound and outbound rail cars. The  rip™  system uses multiple technologies and sub-systems to remotely scan all railcars
passing  through  the  inspection  portal,  then  displays  stitched  360-degree  views  of  the  entire  rail  consist.  It  uses  sensors  and  analytical
algorithms to pre-screen railcars and to automatically detect and report anomalies and deviations from established norms. After successfully
passing rigorous testing, this systems has now been adopted into the US CBP standard concept of operation for southwestern rail border
crossings and has been deployed at most southwestern border locations, with a few remaining locations currently under negotiation.

The rip™ application provides the following modules for automated analysis, detection and inspection:

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Linear Panorama Generator
Automated Detection of Open Doors
Automated Detection of Open/Missing Hatches
Train Rider Detection System (trids™)
Under Vehicle Inspection with Foreign Object Detection (vue™)
Gondola Car Inspection System
Pantograph Inspection System (apis™)
3D modeling using LIDAR technology (under development)

Utilizing  the centraco™ command and control platform as the system interface, the user accesses a variety of features enabling remote
inspection,  analysis  and  detection  from  the  safety  of  remote  command  centers.  Images  containing  detailed  views  of  areas  of  concern,
determined to be “potentially suspicious”, are automatically presented to a human operator for further inspection. Users conduct a quick
review of the pre-screened imagery and decide whether to refer specific areas of interest to field personnel for further (physical) inspection.

The system also resolves the particularly difficult process of inspecting rail car undercarriages by providing high resolution images of the
entire  undercarriage.  The  system  is  not  intended  to  replace  the  human  operator;  rather  it  is  designed  to  help  streamline  the  physical
inspection  process  by  narrowing  the  number  of  inspection  targets  down  to  cars  with  “potential”  anomalies.  Consequently,  the  detection
sensitivity is intentionally set to err on the safe side to avoid false negatives.

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Linear Panorama Generator

The  Linear  Panorama  Generator  (LPG)  assembles  images  gathered  from  cameras  on  all  four  sides  of  the  train  and  stitches  all  frames  to
create a continuous 360 degree view of the entire train. Operators can quickly inspect the entire train consist by selecting the side of interest
and scrolling through the continuous panorama view. The main purpose of the linear panorama is to provide inspection personnel with geo-
spatial information of detections. The system marks the approximate location of detection on the linear panorama image and displays the
target  car  location  specifying  the  car  sequence  number  and  the  approximate  distance  from  the  locomotive  and/or  the AEI  tag  data  if
available. The operator can select areas to enlarge, tag, save, or print any image of interest. Panoramas are stored indefinitely and dependent
only on the size of the storage drives.

Automated Detection of Open Doors and Missing or Open Hatches

As  the  train  passes,  laser  sensors  scan  the  top  and  sides  of  the  train  to  detect  open/missing  hatches  and  open  doors.  In  the  event  of  a
potential detection, the system saves a series of images and enters the corresponding car information into a database. The detections are
marked on the Panorama images and presented to the operator who will either acknowledge the suggested detection as valid (green button)
or reject the detection as invalid. The operator can expand the event to view car and consist information, additional images, or can enlarge
specific areas for a closer view of the detection.

Illegal Train Rider Detection System (trids ™)

The  Train  Rider  Detection  System  (trids™)  performs  automated  detection  of  riders  hiding  in  railcar  wells,  which  have  been  the  typical
hiding place on trains traveling at speed. trids™ is designed to offer inspection personnel an expedient and efficient method of isolating
and identifying anomalies of interest, particularly unauthorized train riders. Images of areas of interest are identified automatically by the
software algorithms and presented to the operator for validation. The system is intentionally set to a high sensitivity to avoid false negatives.
A version upgrade has just been completed which expands the detection area to the entire rail car.

Vehicle Undercarriage Examiner (vue)

The Vehicle Undercarriage Examiner (vue) is embedded between the rails and captures a dual view of the train at opposing angles in order
to maximize the visual information. The images are assembled (stitched) to create a continuous panoramic view of the entire length of the
rail car’s undercarriage. Images are stored indefinitely depending on the size of the storage drives. By employing the vue the undercarriage
can be inspected from a remote location safely and efficiently.

The system features an automated Foreign Object Detection (FOD) algorithm that compares the undercarriage images to reference images
taken from the same car during an earlier scan. The vue images are “matched up” for comparison by using the unique car identification
code provided by the AEI tag system. The detection algorithm looks for “all” differences and highlights respective detections for closer
inspection by an operator. Detections can be filtered through sensitivity variables.

Pantograph Inspection System (apis™)

duostech  developed  and  deployed  a  system  that  incorporates  ultra  high  resolution  cameras,  structured  lighting,  speed  and  proximity
sensors, and Radio Frequency Identification (RFID) technology to assist stakeholders to inspect the condition of pantographs on passing
railcars.

Railroad Bridge Security

These projects employed digital video surveillance to create a virtual perimeter at either end of selected railroad drawbridges in the U.S.
These systems include motion detection and intrusion detection with alarms. A wireless Ethernet bridge connects equipment at one end of
the bridge to a server at the opposite end, eliminating the need to connect wire or cable across the waterway. A group of fixed and PTZ
cameras provide real time video images and intrusion alarm notifications to the railroad’s centralized Command and Control facilities.

5

Tank Farm Surveillance

We  have  designed  and  deployed  intelligent  perimeter  surveillance  systems  to  secure  tank  farms  for  both  fuel  storage  and  liquefied
petroleum  gas  (LPG)  for  the  above  listed  companies.  Digital  video  cameras  and  intelligent  video  analytics  combine  to  create  a  virtual
perimeter around the tank area and vital structures on the site, automatically notifying company personnel of a security breach. The use of
day/night cameras and software based video enhancement delivers a system that works in all light conditions and in bad weather, with the
industry’s lowest rate of false alarms.

Rail Yard Security

We  have  designed  and  deployed  intelligent  security  perimeter  and  anomaly  detection  systems  for  many  U.S.  rail  yards.  These  systems
employ our patented video analytics technology to provide secure perimeters around the facilities.

Remote Bridge Controls

We designed a system that eliminated the need for local drawbridge operators, allowing centralized and remote control of the drawbridges
from a single location. This system has received U.S. Coast Guard accreditation and approval for use. It consists of a combination of PLC
technology integrated with multiple sensors to provide operators complete situational awareness of the drawbridge.

Gondola Car Inspection System (gcis™)

The gcis™ system was developed to provide Conrail with an automated method for conducting inspections of gondola cars with steel slab
loads. The system provides complete visibility utilizing our rvspro™ and praesidium® systems of the interior of a gondola rail car.

Virtual Fence/Secure Rail Corridor

These systems were deployed to isolate and protect trains as they move through specific high threat areas along their routes. They consist of
the same virtual fence technology deployed at other facilities.

centraco™ Enterprise Command and Control Suite

centraco™  is  a  multi-layered  command  and  control  interface  which  functions  as  the  central  point  for  information  consolidation,
connectivity and communications. The platform is browser based and completely agnostic to the interconnected sub-systems and provides
full LDAP (Active Directory) integration for seamless user credentialing.

centraco™ performs the following major functions:

·
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·

·

·
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Collection: Device management independently collects data from any number of disparate devices or sub-systems
Analysis:  Correlates  and  analyzes  data,  events,  and  alarms  to  identify  real-time  situations  and  their  priorities  for  response
measures and end-user’s Concept of Operations (“CONOPS”)
Verification:  The  contextual  layer  represents  relevant  information  in  a  quick  and  easily  interpreted  format  which  provides
operators optimal situational awareness
Resolution: Event-specific presentation of user-defined Standard Operating Procedures (“SOPs”), that includes a step-by-step
instruction on how to resolve situation(s)
Reporting: Tracking of data and events for statistical, pattern and/or forensic analysis
Auditing: Device-level drill down that records each operator’s login interaction with the system and tracks manual changes
including calculations of operator alertness and reaction time for each event

6

What  significantly  differentiates  Duos  from  its  competitors,  is  that  we  not  only develop  and own  the  application  software  code  for  the
various  analytics  processes,  but  we  also  design,  develop  and  deploy  turnkey  engineered  solutions,  which  integrates  the  Company’s  own
proprietary applications with any third-party technology through its native centraco™ platform. Typically, competitors specialize either on
analytics software, command and control software or technology integration. Our feedback from field deployments of turnkey engineered
systems and our knowledge base of involvement in post-sales technical support services, uniquely positions our Company to continuously
expand and advance our technology solutions, which we believe are unparalleled in today’s marketplace.

The centraco™  enterprise  command  and  control  platform  is  central  to  our  digital  products  offering  as  it  will  be  distributed  as  the
“aggregator”  of  our  family  of  proprietary  applications  and  third-party  applications.  Additional  services  and/or  products  developed  or
acquired  in  the  future  will  be  integrated  into  the centraco™  platform  and/or  provided  independently,  thereby  taking  advantage  of  the
economies of scale of the Company’s marketing campaigns.

RESEARCH AND DEVELOPMENT

Duos not only develops and owns the application software source code for the various analytics processes, but also designs, develops and
deploys turnkey engineered solutions, which pair our proprietary applications with any third-party technology. The feedback from actual
field deployments has enabled us to develop superior artificial intelligence-based analytics applications and is one of the major contributing
factors as to why Duos intelligent analytics applications register the lowest false alarm rate in the industry.

Our Engineering and R&D departments continuously develop expanded capabilities to our core technologies as well as new solutions for
our customer base. Both, our praesidium® and centraco™ platforms are modular and are designed for expandability. New functionalities
(developed in-house or from third parties) can be added to our application suites through our proprietary API and SDK.

COMPETITION

Our offerings allow us to compete in the Intelligent Technologies sector where duostech is already a leading player as well as in the IT
services sector. What significantly differentiates Duos from its competitors, is that we not only develop  and own the application software
(source) code for the various analytics processes, but we also design, develop and deploy turnkey engineered solutions, which integrate our
own  proprietary  applications  with  any  third-party  technology  through  our  native centraco™  platform.  Typically,  competitors  specialize
either on analytics software, or command and control software or technology integration. The feedback from field deployments of turnkey
engineered  systems  and  the  knowledge  base  built  over  many  years  of  involvement  in  post-sales  technical  support  services,  uniquely
positions us to continuously expand and advance our technology solutions, which we believe are unparalleled in today’s marketplace.

SPECIFIC AREAS OF COMPETITION

Since inception, we have implemented a strategy of diversification to mitigate the potential vulnerabilities experienced by companies with a
narrow business scope. Many public companies within the Nano-Cap community are de facto “one trick ponies”, and their single product
strategy has made most of these companies irrelevant in the market place.

During  the  past  several  years,  we  have  made  considerable  investments  in,  and  have  successfully  developed,  our  two  core  technology
platforms, praesidium® and centraco®.

7

 
praesidium® is an open architecture, modular engine that manages an unlimited number of “back end” process and analytics frameworks.
In addition to driving our own proprietary sensor and data analytics, this core technology also allows for the integration of an unlimited
number  of  third-party  technologies,  systems  and  sub-systems.  Third-party  Industry  or  task-specific  processes  are  modularized  and
embedded  into  the  praesidium®  engine,  thereby  substantially  expanding  the  functionality  of  such  third-party  system.  While  most
companies  tailor  their  products  and  services  to  a  specific  industry,  this  core  platform  is  industry agnostic  and  will  allow  us  to  penetrate
multiple  industries  in  the  very  near  future.  Our  past  and  current  concentration  on  specific  target  markets  (i.e.  Rail,  Healthcare,  Utilities,
Chemical, Gas & Oil, and Government) has enabled us to “test the markets” with our innovative technology solutions. Our praesidium®
platform competes currently with the following sector specific companies:

Video Analytics Market

Rail Inspection Portal *1)

Security

Agent VI (Israel)
BRS  Labs  (USA,  recently  left  the
market place)

IntelliVision (USA)

Video IQ/sold to Avigilon

Mechanical

  Beena Vision (USA)

LYNXRAIL (Australia - tracks,
wheels and wayside only)
KLDLabs (USA - tracks, wheels
and wayside only)
MERMEC (Italy - tracks, wheels
and wayside only)

Security

Freight rail - NONE
Beena Vision (development stage,
just entering the market place)

*1) Note: We conceived the concept of a rail inspection  portal used for comprehensive inspection of security threads and we do not know
of any competitor in this sector. Recently, the American Association of Railroads (AAR), through its technology research subsidiary TTCI,
has engaged us to adapt our security portal technology to an automated mechanical inspection system. We are in the stage 2 of 3 on this
development. There are no competitors engaged in this effort and the potential competitors are currently only focusing on the inspection of
wheels, bearings, breaks and track alignment. We expect that any competitor interested in expanding their inspection technologies to the
ones we have developed over the past 4 years, would require at least 2-3 years of research and development before they would be able to
produce  similar  systems  for  real  time  testing.  The  testing  cycle  will  take  at  least  an  additional  1-2  years.  The AAR/TTCI  is  currently
conducting beta testing only with our systems. Likewise, the CBP (US Customs and Border Protection) and Union Pacific R/R are using our
systems as their only security inspection infrastructure at the US border.

centraco® is  an  open  architecture  “fusion”  engine  which  functions  as  a  comprehensive  “front  end”  user  interface.  This  framework
combines our proprietary modules with an unlimited number of 3d party technologies. In addition to a wide range of proprietary embedded
features,  such  as  video  management  (vms),  alarm  management  (ams),  LDAP  network  access  credentialing  and  many  more,  centraco®
intelligently manages unlimited types of data sources and allows control and monitoring of this wide array of sensors and data from a single
unified interface. This platform includes both the traditional Physical Security Information Management (PSIM) systems as well as a full
scale  Enterprise  Information  Management  System  (EIS).  Neither  of  our  competitors  includes  both  PSIM  and  EIMS,  nor  do  any  of  the
competing products allow for the integration of embedded engineered solutions.

Competitors include:

PSIM

Security
Nice Situator (Israel)
VidSys (USA)
Proximex (USA)
DICE (USA)

It  should  be  noted  that  the  PSIM  market  is  rapidly  expanding  and  we  expect  that  capability  requirements  will  substantially  increase.
Companies increasingly require expanded capabilities to justify the investment in their digital infrastructure for use by multiple corporate
disciplines (security, building management, IT, network access control management).

8

 
 
 
 
 
 
 
 
 
 
 
GROWTH STRATEGY

We are currently executing on our growth strategy and will tap into an expanded total available market that is expected to grow to over $2.5
billion by 2017 (Source: Homeland Security Research). We will focus on expanding our customer base both in numbers of customers and
average  revenue  per  customer  as  our  offerings  deliver  greater  value.  In  particular,  our  strategy  is  comprised  of  the  following  key
components:

We are pursuing a two pronged strategy:

1.
2.

Organic growth through scaling sales of the Company’s combined products and services, and
Growth through strategic acquisitions

1.  Organic  Growth: Subject  to  raising  the  needed  capital,  we  intend  to  scale  Duos’  core  businesses  by  expanding  Duos’  research  &
development  resource  pool  and  adding  business  development  resources.  The  Company  has  a  current  project  portfolio  and  a  substantial
pipeline of business opportunities with many project opportunities expected to solidify in the immediate future. We will continue to expand
our  IP  library,  which  is  expected  to  broaden  our  market  reach  and  increase  sales.  Based  on  a  review  of  the  existing  technology  and
development efforts, the Company’s expanded research & development team is continuously evaluating all aspects of our current products
and  engineered  solutions,  as  well  as  planned  enhancements.  The  Company’s  management  team  will  be  making  decisions  based  on  this
analysis and adjust the Company’s strategic plans accordingly.

2. Strategic Acquisitions: Planned acquisition targets include sector specific technology companies with the objective of augmenting our
current  capabilities  with  feature-rich  (third-party)  solutions.  The  decision  tree  includes  weighing  time,  effort  and  cost  it  would  take  to
develop  certain  technologies  in-house,  vs.  acquiring  i.e.  merging  with  an  entity  that  already  has  successfully  developed  technology  sub-
component. Additional  criteria  include  evaluating  the  acquisition  target’s  customer  base,  stage  of  technology,  merger/acquisition  cost  as
compared to market conditions.

ORGANIZATION AND BUSINESS UNITS

Duos  Technologies  Group,  Inc.,  which  serves  as  the  holding  company,  is  staffed  with  the  corporate  senior  management  team  and
administration (currently CEO, CFO, CTO and CAO). Subject to size and scope, future acquisitions may either be managed as subsidiaries
or incorporated into one of the existing subsidiaries. Administrative and other general services will be streamlined to avoid duplication of
overhead.

We  are  currently  operating  under  two  main  business  units,  i.e.  Intelligent  Technologies  Division,  and  IT  Infrastructure  Services
Division (ISA’s legacy business).

SALES, MARKETING AND CUSTOMER SUPPORT

The Company currently markets its products and services through a combination of direct sales for the intelligent analytics platforms and
indirect through strategic partners for the IT infrastructure services. The direct sales team is comprised of a senior manager and support
staff  for  proposal  writing,  project  management  and  after  sales  support.  Sales  through  strategic  partners  are  handled  by  a  senior  level
manager  with  implementation  and  professional  services  either  handled  by  in-house  staff  or  by  independent  contractors  for  delivery  of
professional  services.  It  is  intended  to  expand  both  teams  as  the  business  grows  and  funding  allows.  The  Company  also  attends  certain
industry specific trade shows.

In 2016, the Company plans to implement a combination of product and corporate marketing campaigns to boost its brand and corporate
name recognition. The product marketing campaigns will include a significant refresh of its web presence, advertising in trade publications,
increased presence at trade shows, with focus on the rail and homeland security sectors, increased participation at industry seminars and
conventions as guest presenters, and the organization of “lunch and learn” sessions, hosted by national engineering firms and tear one and
tear two integrators.

The corporate marketing campaign will also include a coordinated series of “non-deal” road shows, extended presence and presentations at
investor conferences, extended research coverage, implementation of regular investor and shareholder conference calls, and the quarterly
publication of a CEO report with updates on the Company’s R&D news. The Company will continue releasing PRs of all relevant project
awards, technology achievements and new technology initiatives.

9

OUR CUSTOMERS

Duos Technologies provides a broad range of sophisticated intelligent technology solutions with an emphasis on security, inspection and
operations for critical infrastructure within a variety of industries including transportation, healthcare, oil and gas and utilities sectors. Some
of the current applications we have, specific to critical infrastructure include:

·
·

·
·
·

Imaging Portals for automated security and operational inspection criteria
Physical Security Information Management (PSIM) – Integrations of VMS, Access Control, Building Controls, Fire Alarm, Burglar
Alarm, etc.
Intelligent Video Analytics
RFID Tracking Systems (people, assets, and pharmaceutical)
Command and Control Centers

Our goal is to provide our end users with improved situational awareness and overall efficiencies in operations by leveraging technology as
a  force  multiplier.  Our  established  customer  base  includes  Class  1  Railroads  (Freight),  Healthcare,  Retail,  Oil  and  Gas  Industries  and
Utilities.  Duostech  solutions  are  designed  for  specific  industries  but  the  underlying  technologies  are  industry  agnostic  and  suitable  for  a
wide range of applications and industries.

MANUFACTURING AND ASSEMBLY

Duostech’s  research  and  development  team  designs  and  develops  all  of  its  systems  and  applications.  Duos  also  streamlines  its
manufacturing by outsourcing component manufacture to qualified fabricators. On-site installations are performed using a combination of
in-house  project  managers/engineers  and  specialist  sub-contractors  as  necessary.  Duostech  maintains  responsibility  for  the  system
implementation, servicing and tech support for its solutions.

GOVERNMENT REGULATIONS

The Company has been working with various agencies of the federal government for more than 10-years. Our offerings are DHS Safety
Act and CFATS certified.  duostech's Homeland Security solutions include sophisticated remote systems that combine and synchronize a
myriad of sensing technologies, wireless communications, and innovative intelligent sensor applications.

INTELLECTUAL PROPERTY

We  currently  rely  upon  a  combination  of  trade  secrets,  patents,  copyrights  and  trademarks,  as  well  as  non-disclosure  agreements  and
invention assignment agreements, from our staff, to protect our technologies and other proprietary company information. As of December
31,  2015,  our  intellectual  property  portfolio  included  12  patents  and  20  trademarks  issued  or  allowed  by  the  United  States  Patent  and
Trademark Office (USPTO) and we have 2 pending patent applications in the United States.

Our  policy  is  to  require  our  employees,  consultants,  advisors  and  collaborators  to  execute  confidentiality  agreements. Additionally,  we
require our employees and consultants to execute assignment of invention agreements upon the commencement of employment, consulting
or advisory relationships. These agreements generally provide that all confidential information developed or made known to a party by us
during the course of the party’s association with our company is to be kept confidential and not to be disclosed to third parties except in
specific  circumstances.  In  the  case  of  employees  and  consultants,  the  agreements  also  provide  that  all  inventions  conceived  by  the
individuals in the course of their employment or consulting relationship will be our exclusive property.

EMPLOYEES

We have a current staff of 39, none of which are subject to a collective bargaining agreement.

10

AVAILABLE INFORMATION

Our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and all amendments to those reports are
made  available  free  of  charge  through  our  Internet  website  (http://www.duostech.com)  as  soon  as  practicable  after  such  material  is
electronically  filed  with,  or  furnished  to,  the  Securities  and  Exchange  Commission.  Except  as  otherwise  stated  in  these  documents,  the
information contained on our website or available by hyperlink from our website is not incorporated by reference into this report or any
other documents we file, with or furnish to, the Securities and Exchange Commission. 

ITEM 1A. RISK FACTORS.

Our business, financial condition and results of operations could be materially adversely affected by various risk factors, including, but not
limited to the principal risks noted below. 

Risk Factors Relating to our Company and Business

We will need to raise capital in order to realize our business plan and the failure to obtain the needed funding could adversely impact
our operations.

We will need to raise approximately $1 million in order to maintain operations as presently conducted, and between $1.5 million and $2
million to fully execute our growth plan. Without adequate funding or a significant increase in revenues, we may not be able to accelerate
the  development  and  deployment  of  our  products,  respond  to  competitive  pressures  and  develop  new  or  enhanced  products.  As  of
December 31, 2015, we had available cash resources of $140,129 and as of March 31, 2016 we had $955 and we are not always able to meet
our current operating expenses in a timely manner.  On March 31, 2016, we entered into a Securities Purchase Agreement, which provides
for,  among  other  things,  $1.8  million  in  debt  financing  which  after  loan  fees,  legal  expenses  and  payment  of  certain  existing  debt
obligations provides approximately $500,000 of additional working capital. The Company expects to close the debt financing on or about
April 1, 2016, subject to the satisfaction of customary closing conditions.

Overall, we have funded our cash needs from inception through December 31, 2015 with a series of debt and equity transactions, primarily
with related parties. If we are unable to receive additional cash from our related parties, we may need to rely on financing from outside
sources through equity transactions. Our related parties are under no legal obligation to provide us with capital infusions. Failure to obtain
such financing could have a material adverse effect on operations and financial condition, however, the recent debt transaction has lessened
the overall risk in this regard.

We may have difficulty obtaining additional funds as and when needed, and we may have to accept terms that would adversely affect our
stockholders. In addition, current conditions in the credit and equity markets may adversely affect our ability to raise funds when needed.
Any failure to achieve adequate funding will delay our development programs and product launches and could lead to abandonment of one
or more of our development initiatives, as well as prevent us from responding to competitive pressures or take advantage of unanticipated
acquisition opportunities.

Any additional equity financing may be dilutive to stockholders, and certain types of equity financing, if available, may involve restrictive
covenants or other provisions that would limit how we conduct our business or finance our operations. These conditions may affect our
ability to continue as a going concern and may make it more difficult for us to raise additional capital when needed. This uncertainty is also
reflected  in  our  independent  registered  public  accounting  firm’s  report  on  our  consolidated  financial  statements  for  the  years  ended
December 31, 2015 and 2014.

The  nature  of  the  technology  management  platforms  utilized  by  us  is  complex  and  highly  integrated,  and  if  we  fail  to  successfully
manage releases or integrate new solutions, it could harm our revenues, operating income, and reputation.

The technology platforms developed and designed by us accommodate integrated applications that include our own developed technology
and  third-party  technology,  thereby  substantially  increasing  their  functionality.  By  enabling  such  system  interoperability,  our
communications platform both reduces implementation and ongoing costs, and improves overall management efficiencies.

11

 
 
Due  to  this  complexity  and  the  condensed  development  cycles  under  which  we  operate,  we  may  experience  errors  in  our  software,
corruption or loss of our data, or unexpected performance issues from time to time. For example, our solutions may face interoperability
difficulties with software operating systems or programs being used by our customers, or new releases, upgrades, fixes or the integration of
acquired  technologies  may  have  unanticipated  consequences  on  the  operation  and  performance  of  our  other  solutions.  If  we  encounter
integration  challenges  or  discover  errors  in  our  solutions  late  in  our  development  cycle,  it  may  cause  us  to  delay  our  launch  dates. Any
major integration or interoperability issues or launch delays could have a material adverse effect on our revenues, operating income and
reputation.

Our products and services may fail to keep pace with rapidly changing technology and evolving industry standards.

The  market  in  which  we  operate  is  characterized  by  rapid,  and  sometimes  disruptive,  technological  developments,  evolving  industry
standards, frequent new product introductions and enhancements and changes in customer requirements. In addition, both traditional and
new  competitors  are  investing  heavily  in  our  market  areas  and  competing  for  customers. As  next-generation  video  analytics  technology
continues to evolve, we must keep pace in order to maintain or expand our market position. We recently introduced a significant number of
new product offerings and are increasingly focused on new, high value safety and security based surveillance products, as a revenue driver.
If we are not able to successfully add staff resources with sufficient technical skills to develop and bring these new products to market in a
timely manner, achieve market acceptance of our products and services or identify new market opportunities for our products and services,
our business and results of operations may be materially and adversely affected.

The market opportunity for our products and services may not develop in the ways that we anticipate.

The  demand  for  our  products  and  services  can  change  quickly  and  in  ways  that  we  may  not  anticipate  because  the  market  in  which  we
operate is characterized by rapid, and sometimes disruptive, technological developments, evolving industry standards, frequent new product
introductions and enhancements, changes in customer requirements and a limited ability to accurately forecast future customer orders. Our
operating results may be adversely affected if the market opportunity for our products and services does not develop in the ways that we
anticipate or if other technologies become more accepted or standard in our industry or disrupt our technology platforms.

Our revenues are dependent on general economic conditions and the willingness of enterprises to invest in technology.

We believe that enterprises continue to be cautious about sustained economic growth and have tried to maintain or improve profitability
through cost control and constrained spending. While our core technologies are designed to address cost reduction, other factors may cause
delaying or rejecting capital projects, including the implementation of our products and services. In addition, certain industries in which we
operate are under financial pressure to reduce capital investment  which  may  make  it  more  difficult  for  us  to  close  large  contracts  in  the
immediate future. We believe there is a growing market trend toward more customers exploring operating expense models as opposed to
capital  expense  models  for  procuring  technology.  We  believe  the  market  trend  toward  operating  expense  models  will  continue  as
customers  seek  ways  of  reducing  their  overhead  and  other  costs. All  of  the  foregoing  may  result  in  continued  pressure  on  our  ability  to
increase  our  revenue  and  may  potentially  create  competitive  pricing  pressures  and  price  erosion.  If  these  or  other  conditions  limit  our
ability to grow revenue or cause our revenue to decline our operating results may be materially and adversely affected.

We are dependent on certain third parties for hardware and software which could cause constraints on future business.

We  use  certain  technologies  from  third  parties  that  make  up  part  of  our  overall  solution.  There  are  currently  no  anticipated  or  expected
issues with these third parties, but difficulties with either the technology or business relationships could cause our business to be impacted
negatively in terms of reduced revenue or increased costs

We rely on certain third parties for certain licensing and intellectual property arrangements which could impact our ability to deliver
new solutions.

Some of our solutions require licenses for third party products which are embedded in our solutions. We do not anticipate any issues with
current licensing arrangements but if a key licensor should experience difficulties or choose to change the terms and conditions under which
we license their products, we may not be able to resolve those difficulties or arrange licensing for suitable alternatives in a timely manner
which may impact our ability to deliver new solutions or implement upgrades for existing clients on time.

12

We  could  be  vulnerable  to  security  breaches  if  certain  third-parties  attempt  to  gain  access  through  our  systems  because  of  unknown
weaknesses in our clients’ infrastructures.

Our systems operate inside client network infrastructure, which typically reside behind an ASA or other form of firewall. Communication
between us and our clients are highly encrypted and generally take place through virtual private network (VPN) connections. We also use
ASA equipment to protect our own network infrastructure. In addition, although our systems are LDAP/Active Directory compatible and
include  additional  security  layers  we  cannot  be  assured  that  any  of  our  or  our  client’s  systems  are  100%  secure. Any  breach  of  these
systems could be damaging to our reputation and lead to a loss of confidence in our offerings. Such loss of confidence could impact future
sales or revenues from existing systems.

We face significant competition and many of our competitors are larger and have greater financial and other resources than we do.

Some  of  our  product  offerings  compete  and  will  compete  with  other  similar  products  from  our  competitors.  These  competitive  products
could be marketed by well-established, successful companies that possess greater financial, marketing, distributional, personnel and other
resources than we possess. In certain instances, competitors with greater financial resources also may be able to enter a market in direct
competition  with  us  offering  attractive  marketing  tools  to  encourage  the  sale  of  products  that  compete  with  our  products  or  present  cost
features that our target end users may find attractive.

We have a history of losses and our growth plans expect to incur losses and negative operating cash flows in the future.

Our accumulated deficit was approximately $21 million as of December 31, 2015. Our operating losses may continue as we continue to
expend resources to further develop and enhance our technology offering, to complete prototyping for proof-of-concept, obtain regulatory
clearances or approvals as required, expand our business development activities and finance capabilities and conduct further research and
development. We also expect to experience negative cash flow in the short-term until our revenues and margins increase at a rate greater
than our expenses which will continue to grow as we invest in additional resources for development and sales.

We do not have a long operating history which may make it difficult for a third party to evaluate our business.

Although we commenced operations in 1994 and we introduced our first product into the marketplace in 2004, there is limited operating
history  of  our  company  post-merger.  Accordingly,  there  is  currently  limited  historical  information  regarding  our  revenue  trends  and
operations  upon  which  investors  can  evaluate  our  business.  Our  prospects  must  be  considered  in  light  of  the  substantial  risks,  expenses,
uncertainties and difficulties encountered by high-growth technology companies, which is often characterized by increasing competition.

Our inability to protect our intellectual property could impair our competitive advantage, reduce our revenue, and increase our costs.

Our success and ability to compete depend in part on our ability to maintain the proprietary aspects of our technologies and products. We
rely  on  a  combination  of  trade  secrets,  patents,  copyrights,  trademarks,  confidentiality  agreements,  and  other  contractual  provisions  to
protect our intellectual property, but these measures may provide only limited protection. We customarily enter into written confidentiality
and non-disclosure agreements with our employees, consultants, customers, manufacturers, and other recipients of information about our
technologies  and  products  and  assignment  of  invention  agreements  with  our  employees  and  consultants.  We  may  not  always  be  able  to
enforce these agreements and may fail to enter into any such agreement in every instance when appropriate. We license from third parties
certain  technology  used  in  and  for  our  products.  These  third-party  licenses  are  granted  with  restrictions;  therefore,  such  third-party
technology may not remain available to us on terms beneficial to us. Our failure to enforce and protect our intellectual property rights or
obtain from third parties the right to use necessary technology could have a material adverse effect on our business, operating results, and
financial condition. In addition, the laws of some foreign countries do not protect proprietary rights as fully as do the laws of the United
States.

Patents  may  not  issue  from  the  patent  applications  that  we  have  filed  or  may  file  in  the  future.  Our  issued  patents  may  be  challenged,
invalidated,  or  circumvented,  and  claims  of  our  patents  may  not  be  of  sufficient  scope  or  strength,  or  issued  in  the  proper  geographic
regions, to provide meaningful protection or any commercial advantage. We have registered certain of our trademarks in the United States
and other countries. We cannot assure you that we will obtain registrations of principal or other trademarks in key markets in the future.
Failure  to  obtain  registrations  could  compromise  our  ability  to  protect  fully  our  trademarks  and  brands,  and  could  increase  the  risk  of
challenge from third parties to our use of our trademarks and brands.

13

 
 
We  may  be  required  to  incur  substantial  expenses  and  divert  management  attention  and  resources  in  defending  intellectual  property
litigation against us.

We cannot be certain that our technologies and products do not and will not infringe on issued patents or other proprietary rights of others.
While we are not currently subject to any infringement claim, any future claim, with or without merit, could result in significant litigation
costs  and  diversion  of  resources,  including  the  attention  of  management,  and  could  require  us  to  enter  into  royalty  and  licensing
agreements,  any  of  which  could  have  a  material  adverse  effect  on  our  business.  We  may  not  be  able  to  obtain  such  licenses  on
commercially  reasonable  terms,  if  at  all,  or  the  terms  of  any  offered  licenses  may  be  unacceptable  to  us.  If  forced  to  cease  using  such
technology,  we  may  be  unable  to  develop  or  obtain  alternate  technology.  Accordingly,  an  adverse  determination  in  a  judicial  or
administrative  proceeding,  or  failure  to  obtain  necessary  licenses,  could  prevent  us  from  manufacturing,  using,  or  selling  certain  of  our
products, which could have a material adverse effect on our business, operating results, and financial condition.

Furthermore, parties making such claims could secure a judgment awarding substantial damages, as well as injunctive or other equitable
relief, which could effectively block our ability to make, use, or sell our products in the United States or abroad. Such a judgment could
have  a  material  adverse  effect  on  our  business,  operating  results,  and  financial  condition.  In  addition,  we  are  obligated  under  certain
agreements to indemnify the other party in connection with infringement by us of the proprietary rights of third parties. In the event that we
are required to indemnify parties under these agreements, it could have a material adverse effect on our business, financial condition, and
results of operations.

We  may  incur  substantial  expenses  and  divert  management  resources  in  prosecuting  others  for  their  unauthorized  use  of  our
intellectual property rights.

Other  companies,  including  our  competitors,  may  develop  technologies  that  are  similar  or  superior  to  our  technologies,  duplicate  our
technologies, or design around our patents, and may have or obtain patents or other proprietary rights that would prevent, limit, or interfere
with our ability to make, use, or sell our products. Although we do not have foreign operations at this time, we may compete for contracts
in non-US countries from time to time. Effective intellectual property protection may be unavailable, or limited, in some foreign countries
in which we may do business, such as China. Unauthorized parties may attempt to copy or otherwise use aspects of our technologies and
products that we regard as proprietary. Our means of protecting our proprietary rights in the United States or abroad may not be adequate
or  competitors  may  independently  develop  similar  technologies.  If  our  intellectual  property  protection  is  insufficient  to  protect  our
intellectual property rights, we could face increased competition in the market for our technologies and products.

Should  any  of  our  competitors  file  patent  applications  or  obtain  patents  that  claim  inventions  also  claimed  by  us,  we  may  choose  to
participate in an interference proceeding to determine the right to a patent for these inventions, because our business would be harmed if we
fail to enforce and protect our intellectual property rights. Even if the outcome is favorable, this proceeding could result in substantial cost
to us and disrupt our business.

In the future, we also may need to file lawsuits to enforce our intellectual property rights, to protect our trade secrets, or to determine the
validity and scope of the proprietary rights of others. This litigation, whether successful or unsuccessful, could result in substantial costs and
diversion of resources, which could have a material adverse effect on our business, financial condition, and results of operations.

We depend on key personnel who would be difficult to replace, and our business plans will likely be harmed if we lose their services or
cannot hire additional qualified personnel.

Our  success  depends  substantially  on  the  efforts  and  abilities  of  our  senior  management  and  certain  key  personnel.  The  competition  for
qualified  management  and  key  personnel,  especially  engineers,  is  intense.  Although  we  maintain  non-competition  and  non-disclosure
covenants with all our key personnel, we do not have employment agreements with most of them. The loss of services of one or more of
our key employees, or the inability to hire, train, and retain key personnel, especially engineers and technical support personnel, could delay
the development and sale of our products, disrupt our business, and interfere with our ability to execute our business plan.

Potential strategic alliances may not achieve their objectives, and the failure to do so could impede our growth.

We may enter into strategic alliances. Among other matters, we continually explore strategic alliances designed to enhance or complement
our  technology  or  to  work  in  conjunction  with  our  technology;  to  provide  necessary  know-how,  components,  or  supplies;  to  attract
additional customers; and to develop, introduce, and distribute products utilizing our technology. Any strategic alliances may not achieve
their intended objectives, and parties to our strategic alliances may not perform as contemplated. The failure of these alliances may impede
our ability to introduce new products.

14

 
Risks Related to Our Common Stock

There is currently not an active liquid trading market for the Company’s common stock.

Our  common  stock  is  quoted  on  the  OTC  Markets,  QB  tier  under  the  symbol  “DUOT”.  However,  there  is  currently  no  regular  active
trading  market  in  our  common  stock. Although  there  are  periodic  volume  spikes  from  time  to  time,  we  cannot  give  an  assurance  that  a
consistent, active trading market will develop in the short term. If an active market for our common stock develops, there is a significant
risk that our stock price may fluctuate in the future in response to any of the following factors, some of which are beyond our control:

·
·
·
·
·

Variations in our quarterly operating results
Announcements that our revenue or income are below analysts’ expectations
General economic downturns
Sales of large blocks of our common stock
Announcements  by  us  or  our  competitors  of  significant  contracts,  acquisitions,  strategic  partnerships,  joint  ventures  or
capital commitments.

Our common stock is subject to the “penny stock” rules of the Securities and Exchange Commission, which may make it more difficult
for stockholders to sell our common stock.

The Securities and Exchange Commission has adopted Rule 15g-9 which establishes the definition of a “penny stock,” for the purposes
relevant to us, as any equity security that has a market price of less than $5.00 per share, subject to certain exceptions. For any transaction
involving a penny stock, unless exempt, the rules require that a broker or dealer approve a person’s account for transactions in penny stocks,
and the broker or dealer receive from the investor a written agreement to the transaction, setting forth the identity and quantity of the penny
stock to be purchased.

In  order  to  approve  a  person’s  account  for  transactions  in  penny  stocks,  the  broker  or  dealer  must  obtain  financial  information  and
investment experience objectives of the person, and make a reasonable determination that the transactions in penny stocks are suitable for
that person and the person has sufficient knowledge and experience in financial matters to be capable of evaluating the risks of transactions
in penny stocks.

The broker or dealer must also deliver, prior to any transaction in a penny stock, a disclosure schedule prescribed by the SEC relating to the
penny stock market, which, in highlight form sets forth the basis on which the broker or dealer made the suitability determination, and that
the broker or dealer received a signed, written agreement from the investor prior to the transaction.

Generally,  brokers  may  be  less  willing  to  execute  transactions  in  securities  subject  to  the  “penny  stock”  rules.  This  may  make  it  more
difficult for investors to dispose of the Company’s common stock if and when such shares are eligible for sale and may cause a decline in
the market value of its stock.

Disclosure also has to be made about the risks of investing in penny stocks in both public offerings and in secondary trading and about the
commissions  payable  to  both  the  broker-dealer  and  the  registered  representative,  current  quotations  for  the  securities  and  the  rights  and
remedies available to an investor in cases of fraud in penny stock transactions. Finally, monthly statements have to be sent disclosing recent
price information for the penny stock held in the account and information on the limited market in penny stock.

Future sales of common stock by Duos Technologies’ original shareholders or others or other dilutive events may adversely affect the
market price of our common stock.

Our existing stockholders could sell any or all of the shares of common stock owned by them from time to time for any reason. Future sales
of  substantial  amounts  of  our  common  stock  in  the  public  market,  or  the  perception  that  such  sales  could  occur,  could  adversely  affect
prevailing  trading  prices  of  our  common  stock  and  could  impair  our  ability  to  raise  capital  through  future  offerings  of  equity  or  equity-
related securities. We cannot speculate what effect, if any, future sales of our common stock, or the availability of shares for future sales,
will have on the market price of our stock. As of December 31, 2015, our outstanding securities were as follows:

·
·

Approximately 64.8 million shares of common stock outstanding
Approximately 791,000 shares of common stock issuable upon conversion of two outstanding convertible notes at an average
price of $0.15 per share

15

 
 
 
 
 
 
 
·

Approximately  609,340  shares  of  common  stock  issuable  upon  the  exercise  of  outstanding  warrants  at  a  weighted  average
price of $0.54 per share

We may not be able to attract the attention of brokerage firms because we became a public company by means of a reverse acquisition.

Because  we  became  public  through  a  “reverse  acquisition,”  securities  analysts  of  brokerage  firms  may  not  provide  coverage  of  us  since
there  is  little  incentive  to  brokerage  firms  to  recommend  the  purchase  of  our  common  stock.  No  assurance  can  be  given  that  brokerage
firms will want to conduct any secondary offerings on behalf of the Company in the future.

Our  Board  of  Directors  may  issue  and  fix  the  terms  of  shares  of  our  Preferred  Stock  without  stockholder  approval,  which  could
adversely affect the voting power of holders of our Common Stock or any change in control of our Company.

Our Articles  of  Incorporation  authorize  the  issuance  of  up  to  10,000,000  shares  of  "blank  check"  preferred  stock,  $0.001  par  value  per
share,  with  such  designation  rights  and  preferences  as  may  be  determined  from  time  to  time  by  the  Board  of  Directors.  Our  Board  of
Directors is empowered, without shareholder approval, to issue shares of preferred stock with dividend, liquidation, conversion, voting or
other  rights  which  could  adversely  affect  the  voting  power  or  other  rights  of  the  holders  of  our  Common  Stock.  In  the  event  of  such
issuances, the preferred stock could be used, under certain circumstances, as a method of discouraging, delaying or preventing a change in
control of our company. 

We do not expect to pay dividends and investors should not buy our Common Stock expecting to receive dividends.

We do not anticipate that we will declare or pay any dividends in the foreseeable future. Consequently, you will only realize an economic
gain on your investment in our common stock if the price appreciates. You should not purchase our common stock expecting to receive
cash dividends. Since we do not pay dividends, and if we are not successful in establishing an orderly trading market for our shares, then
you may not have any manner to liquidate or receive any payment on your investment. Therefore our failure to pay dividends may cause
you  to  not  see  any  return  on  your  investment  even  if  we  are  successful  in  our  business  operations.  In  addition,  because  we  do  not  pay
dividends we may have trouble raising additional funds which could affect our ability to expand our business operations.

We are likely to raise additional funds, finance acquisitions or develop strategic relationships by issuing capital stock.

We have financed our operations, and we expect to continue to finance our operations, acquisitions and develop strategic relationships, by
issuing  equity  or  convertible  debt  securities,  which  could  significantly  reduce  the  percentage  ownership  of  our  existing  stockholders.
Furthermore,  any  newly  issued  securities  could  have  rights,  preferences  and  privileges  senior  to  those  of  our  existing  common  stock.
Moreover, any issuances by us of equity securities may be at or below the prevailing market price of our common stock and in any event
may have a dilutive impact on your ownership interest, which could cause the market price of our common stock to decline.

We may also raise additional funds through the incurrence of debt, and the holders of any debt we may issue would have rights superior to
rights of our shareholders or creditors in the event we are not successful and are forced to seek the protection of the bankruptcy laws.

Our operating results are likely to fluctuate from period to period.

We anticipate that there may be fluctuations in our future operating results. Potential causes of future fluctuations in our operating results
may include:

·
·
·
·
·
·
·
·
·
·

Period-to-period fluctuations in financial results
Issues in manufacturing products
Unanticipated potential product liability claims
The introduction of technological innovations or new commercial products by competitors
The entry into, or termination of, key agreements, including key strategic alliance agreements
The initiation of litigation to enforce or defend any of our intellectual property rights
Regulatory changes
Failure of any of our products to achieve commercial success
General and industry-specific economic conditions that may affect research and development expenditures
Future sales of our common stock

16

 
 
Moreover, stock markets in general have experienced substantial volatility that has often been unrelated to the operating performance of
individual companies. These broad market fluctuations may also adversely affect the trading price of our Common Stock.

Our business, financial condition and results of operations could be materially adversely affected by various risks, including, but not limited
to the principal risks noted below. 

ITEM 1B. UNRESOLVED STAFF COMMENTS.

None.

ITEM 2. PROPERTIES.

We  do  not  own  any  real  property.  The  Company  has  an  operating  lease  agreement,  through  the  former  parent,  for  office  space  of
approximately 8,308 square feet located in Jacksonville, Florida that is scheduled to expire as of April 30, 2016. Minimum rent payments
under  this  lease  is  recognized  on  a  straight-line  basis  over  the  term  of  the  lease.  The  current  monthly  lease  payment  is  $14,178.  Rental
expense for the lease during 2015 and 2014 was $142,593 and $142,091, respectively.

On March 8, 2016, the former parent executed an amendment to the current lease, with a start date of May 1, 2016 and ending on October
31, 2021. Rental expense for the months of March 2016 through May 2016 will be $0.00, followed by a monthly rent of $14,816 (including
operating cost and taxes) commencing with the month of June 2016. The rent is subject to an annual escalation of 3%, beginning May 1,
2017.

ITEM 3. LEGAL PROCEEEDINGS.

From time to time, we may be involved in litigation relating to claims arising out of our operations in the normal course of business. As of
December 31, 2015, there were no pending or threatened lawsuits that could reasonably be expected to have a material effect on the results
of our operations.

ITEM 4. MINE SAFETY DISCLOSURES.

Not Applicable.

17

 
 
 
 
PART II

ITEM  5.  MARKET  FOR  COMMON  EQUITY,  RELATED  STOCKHOLDER  MATTERS  AND  ISSUER  PURCHASES  OF
EQUITY SECURITIES.

Our common stock is quoted on the OTC Market, QB, under the symbol “DUOT”. Prior to August 6, 2015, our common stock was quoted
on the OTC Bulletin Board under the symbol “IOSA”.

Although trading in our common stock has occurred on a relatively consistent basis, the volume of shares traded has been sporadic. There
can be no assurance that an established trading market will develop, that the current market will be maintained, or that a liquid market for
our common stock will be available in the future. Investors should not rely on historical stock price performance as an indication of future
stock price performance. 

The following table provides the high and low bid price information for our common stock for each quarterly period within the two most
recent  fiscal  years  as  reported  by  the  OTC  Market.  The  quotation  reflects  inter-dealer  prices,  without  retail  mark-up,  mark-down  or
commission and may not represent actual transactions. The prices listed are based on the one for two-hundred share reverse split that the
Company implemented on April 9, 2015.

Year Ended December 31, 2015
Fourth Quarter
Third Quarter
Second Quarter
First Quarter

Year Ended December 31, 2014
Fourth Quarter
Third Quarter
Second Quarter
First Quarter

DIVIDEND POLICY

Low

High

$0.10
$0.20
$0.60
$0.40

$0.60
$1.00
$1.98
$2.00

$0.40
$0.45
$1.25
$1.80

$3.20
$4.00
$4.00
$4.60

We have paid no dividends on our common stock and do not expect to pay cash dividends in the foreseeable future. We plan to retain all
earnings to provide funds for the operations of our company. In the future, our Board of Directors will decide whether to declare and pay
dividends based upon our earnings, financial condition, capital requirements, and other factors that our Board of Directors may consider
relevant. We are not under any contractual restriction as to present or future ability to pay dividends.

18

 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
UNREGISTERED SALES OF SECURITIES

In addition to those unregistered securities previously disclosed in reports filed with the Securities and Exchange Commission, or the SEC,
we have sold the following securities without registration under the Securities Act of 1933, which we refer to as the “Securities Act”:

Name or Class of Investor

Date Sold

No. of Securities

Consideration

Purchase of Stock

October 26, 2015

68,223 shares

Purchase of Stock

October 26, 2015

136,986 shares

Purchase of Stock

October 27, 2015

499,308 shares

Purchase of Stock

October 28, 2015

358,758 shares

Purchase of Stock

December 16, 2015

229,167 shares

Purchase of Stock

December 30, 2015

166,667 shares

Conversion  to  common  stock
by  note  holder  of  $20,467  in
principal and interest.

Conversion  to  common  stock
by  note  holder  of  $41,096  in
principal and interest.

Conversion  to  common  stock
by note holder of $149,792 in
principal and interest.

Conversion  to  common  stock
by note holder of $107,627 in
principal and interest.

Conversion  to  common  stock
by  note  holder  of  $68,750  in
principal and interest.

Conversion  to  common  stock
by  note  holder  of  $50,000  in
principal and interest.

The sales were exempt under Rule 506 of section 4(a)(2) of the Securities Act of 1933, as amended. Each investor acquired the securities
for investment and without a view to distribution.

ISSUER PURCHASES OF EQUITY SECURITIES

We do not have a stock repurchase program for our common stock and have not otherwise purchased any shares of our common stock.

ITEM 6. SELECTED FINANCIAL DATA.

Not applicable.

ITEM  7.  MANAGEMENT’S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL  CONDITION  AND  RESULTS  OF
OPERATIONS.

OUR COMPANY

Duos (f/k/a ISA) was incorporated in Florida on May 31, 1994 to engage in the business of developing software for the financial and asset
management  industries.  In  late  2014,  ISA  entered  into  negotiations  with  Duos  Technologies  for  the  purposes  of  executing  a  reverse
triangular merger. This transaction was completed on April 1, 2015. Duos Technologies, Inc. (Duos) was incorporated under the laws of
Florida on November 30, 1990 for the purpose of design, development and deployment of proprietary technology applications and turn-key
engineered systems. Duos, based in Jacksonville, Florida, employs approximately 39 people and is a technology company with a strong
portfolio  of  intellectual  property,  with  core  competencies  that  include  advanced  intelligent  technologies  that  are  delivered  through  its
proprietary integrated enterprise command and control platform.

19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RESULTS OF OPERATIONS

The following discussion should be read in conjunction with the consolidated financial statements included in this report.

For the years ended December 31, 2015 compared to December 31, 2014

Revenues

Revenues were $6,767,763 and $4,202,457 for the years ended December 31, 2015 and 2014, respectively, a 61% year over year increase.
The increase in revenue during 2015 largely resulted from a more than doubling in our project revenues as investment in sales and R&D
over the past 2-years begin to deliver a return on investment. In addition, all revenue categories showed increases year over year including a
more than 30% growth in our IT asset management services business as compared against the results for it as a standalone business in 2014.

Cost of Revenues

Costs of revenues were $3,196,176 and $2,132,103 for the years ended December 31, 2015 and 2014, respectively. The increase in 2015
cost of sales is due to growing Project revenue for the costs of implementation. The addition of the IT asset management services business
added $185,212 against the prior year where the business was not yet part of Duos Technologies.

Gross Profit

Gross  Profits  were  $3,571,587  and  $2,070,354  for  the  years  ended  December  31,  2015  and  2014,  respectively.  The  increase  in  2015
resulted from a large increase in revenues offset by a higher cost of sales. The year over year comparison shows a higher rate of growth in
cost of sales than in revenues.

Operating Expenses

Operating expenses for the years ended December, 2015 and 2014 were $5,798,895 and $3,658,046 respectively, an increase of $2,140,849.
The  59%  increase  in  operating  expenses  was  primarily  due  to  a  one-  time  impairment  loss  of  $1,578,816  as  a  result  of  the  merger  with
Information Systems Associates, Inc. from the write-off of intangible assets. Excluding this one-time charge, expenses related to operations
were  higher  by  $562,031  as  a  result  of  an  increase  in  employees  from  the  merger,  additional  professional  fees  related  to  operating  as  a
public company and additional spending on resource tools purchased for the research and development department by the Company.

Loss before other Income (Expense)

The loss from operations for the years ended, December 31, 2015 and 2014 were $2,227,308 and $1,587,692, respectively. The increase in
loss from operations was primarily due to a one time impairment loss of $1,578,816 as a result of the merger with Information Systems
Associates from the write-off of intangible assets. Excluding this one-time, non-cash, charge, the loss from ongoing operations was reduced
by more than 41%.

Other Income (Expense)

Interest Expense

Interest  expense  for  the  years  ended  December  31,  2015  and  2014  were  $744,343  and  $515,539  respectively.  The  increase  in  interest
expense was primarily related to higher financing costs as a result of the merger with Information Systems Associates and amortization of
debt discounts related to features contained within certain convertible notes including warrant issuance costs. The Company also converted
most of its convertible notes into common stock during 2015 which gave rise to a net amount of $216,271 in onetime non-cash charges in
connection with the conversions and associated warrant issuances.

Other Income

Other income years ending December 31, 2015 and 2014 were $861,973 and $76, respectively. The large increase in 2015 was the result of
the  settlement  of  a  previously  charged  contingent  lawsuit  liability  of  $1,411,650  which  was  settled  in  late  2015  for  a  fixed  amount  of
$550,000, resulting in a positive, non-cash improvement in net income of $861,650.

20

Net Loss

The net loss for the years ended December 31, 2015 and 2014 were $2,325,950 and $2,107,015 respectively. The $218,935 increase in net
loss is primarily attributable to one-time, non-cash charges in connection with a one-time impairment loss of $1,578,816 as a result of the
merger  with  Information  Systems Associates,  Inc.  from  the  write-off  of  intangible  assets.  Net  loss  applicable  to  Common  Stock  was
$2,325,950 in 2015 versus $2,643,391 in 2014, a reduction of $317,441. The loss in 2014 included a one-time charge for Preferred Stock
Dividends charged to retained earnings of $536,376. Net loss per common share was $0.04 and $0.05 for the years ended December 31,
2015 and 2014, respectively.

Liquidity and Capital Resources

Cash flows used in operating activities for the years ended December 31, 2015 and 2014 were $2,116,481 and $985,650, respectively. Cash
flows used in operations for the years ended December 31, 2015 and 2014 were due primarily to the net losses for the years. The losses in
2015 were positively impacted by approximately $2 million in non-cash charges including an almost $1.6 million impairment loss, offset by
$1.7 million negative variance in changes in assets and liabilities.

Cash  flows  used  in  provided  by  investing  activities  for  the  years  ended  December  31,  2015  and  2014  were  $75,236  and  $30,346,
respectively representing investments in certain assets required for continuing operations and research and development.

Cash  flows  provided  by  financing  activities  for  the  years  ended  December  31,  2015  and  2014  were  $2,246,411  and  $1,101,181,
respectively.  Cash  flows  from  financing  activities  during  2015  were  primarily  attributable  to  proceeds  from  the  issuances  of  new  notes
payable, partially offset by repayments of existing notes and short term credit facilities. Cash flows from financing activities during 2014
were primarily from proceeds of new notes payable partially offset by repayment of existing notes and short term credit facilities. During
the year ended 2015 we were able to finance operations more through equity issuances rather than debt in an attempt to improve the overall
health of our balance sheet.

On  March  31,  2016,  we  entered  into  a  Securities  Purchase Agreement,  which  provides  for,  among  other  things,  $1.8  million  in  debt
financing  which  after  loan  fees,  legal  expenses  and  payment  of  certain  existing  debt  obligations  provides  approximately  $500,000  of
additional  working  capital.  The  Company  expects  to  close  the  debt  financing  on  or  about April  1,  2016,  subject  to  the  satisfaction  of
customary  closing  conditions.   Because  of  the  growing  nature  of  the  business,  we  project  that  we  will  need  additional  capital  to  fund
operations  over  the  next  12  months.  We  anticipate  we  will  need  an  additional  $1  million  for  the  year  of  2016,  which  may  be  funded
through equity instruments.

Overall, we have funded our cash needs from inception through December 31, 2015 with a series of debt and equity transactions, primarily
with related parties. If we are unable to receive additional cash from our related parties, we may need to rely on financing from outside
sources through equity transactions. Our related parties are under no legal obligation to provide us with capital infusions. Failure to obtain
such financing could have a material adverse effect on operations and financial condition, however, the recent debt transaction has lessened
the overall risk in this regard.

We had available cash resources of $955 as of March 31, 2016.  On March 31, 2016, we entered into a Securities Purchase Agreement,
which provides for, among other things, $1.8 million in debt financing which after loan fees, legal expenses and payment of certain existing
debt obligations provides approximately $500,000 of additional working capital. The Company expects to close the debt financing on or
about April 1, 2016, subject to the satisfaction of customary closing conditions. Currently, our available cash resources allow us to maintain
operations as presently conducted until December, 2016. This is based on our cash flow needs from operations and our existing working
capital deficit. We will need to obtain additional capital through equity financing to sustain operations beyond that date. Our current level
of operations would require additional capital of at least $500,000. Modifications to our business plans may also require additional capital
for us to operate. For example, if we have an opportunity for an accretive acquisition, it would likely require additional capital above our
current need. Conversely, if we are unable to raise additional capital in the future we may need to curtail our number of product offers or
limit our marketing efforts to the most profitable geographical areas. This may result in lower revenues and market share for us. In addition,
there can be no assurance that additional capital will be available to us when needed or available on terms favorable to us.

On a long-term basis, our liquidity is dependent on continuation and expansion of operations, receipt of revenues, and additional infusions
of capital. Our current capital and revenues are insufficient to fund such expansion. If we choose to launch such an expansion campaign,
we will require substantially more capital. The funds raised from any future offering will also be used to market our products and services
as well as contribute to existing working capital needs.

21

Demand  for  the  products  and  services  will  be  dependent  on,  among  other  things,  market  acceptance  of  our  products  and  services,  the
technology market in general, and general economic conditions, which are cyclical in nature. Inasmuch as a major portion of our activities
is the receipt of revenues from the sales of our products and services, our business operations may be adversely affected by our competitors
and prolonged recession periods.

OFF BALANCE SHEET ARRANGEMENTS

We have no-off balance sheet contractual arrangements, as that term is defined in Item 303(a)(4) of Regulation S-K.

CRITICAL ACCOUNTING POLICIES

The discussion and analysis of our financial condition and results of operations are based upon our financial statements, which have been
prepared in accordance with generally accepted accounting principles in the United States. The  preparation  of  these  financial  statements
requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, and expenses, and
related disclosure of contingent assets and liabilities. On an ongoing basis, we evaluate our estimates, including those related to revenue
recognition, bad debts, investments, intangible assets, and income taxes. Our estimates are based on historical experience and on various
other assumptions that are believed to be reasonable under the circumstances. Actual results may differ from these estimates.

We have identified the accounting policies below as critical to our business operations and the understanding of our results of operations.

Revenue Recognition

The Company generates revenue from three sources: (1) Project Implementation; (2) Maintenance and Technical Support and (3) IT Asset
Management (consulting & auditing).

Project Revenue

The Company constructs intelligent technology systems consisting of materials and labor under customer contracts. Revenues and related
costs  on  project  revenue  are  recognized  using  the  “percentage  of  completion  method”  of  accounting  in  accordance  with ASC  605-35,
“Construction-Type and Production-Type Contracts”. Under this method, contract revenues are recognized over the performance period of
the contract in direct proportion to the costs incurred as a percentage of total estimated costs for the entirety of the contract. Costs include
direct material, direct labor, subcontract labor and other allocable indirect costs. All un-allocable indirect costs and corporate general and
administrative  costs  are  also  charged  to  the  periods  as  incurred. Any  recognized  revenues  that  have  not  been  billed  to  a  customer  are
recorded as an asset in “costs and estimated earnings in excess of billings on uncompleted contracts”. Any billings of customers in excess of
recognized revenues are recorded as a liability in “billings in excess of costs and estimated earnings on uncompleted contracts”. However,
in the event a loss on a contract is foreseen, the Company will recognize the loss when such loss is determined.

A contract is considered complete when all costs except insignificant items have been incurred and the installation is operating according to
specifications or has been accepted by the customer.

The Company has contracts in various stages of completion. Such contracts require estimates to determine the appropriate cost and revenue
recognition.  Costs  estimates  are  reviewed  periodically  on  a  contract-by-contract  basis  throughout  the  life  of  the  contract  such  that
adjustments to the profit resulting from revisions are made cumulative to the date of the revision. Significant management judgments and
estimates,  including  the  estimated  costs  to  complete  projects,  must  be  made  and  used  in  connection  with  the  revenue  recognized  in  the
accounting period. Current estimates may be revised as additional information becomes available.

Maintenance and Technical Support

Maintenance and technical support services are provided on both an as-needed and extended-term basis and may include providing both
parts and labor. Maintenance and technical support provided outside of a maintenance contract are on an as-requested basis, and revenue is
recognized as the services are provided. Revenue for maintenance and technical support provided on an extended-term basis is recognized
ratably over the term of the contract.

22

 
 
 
 
 
For sales arrangements that do not involve multiple elements such as professional services, which are of short-term duration, revenues are
recognized when services are completed.

IT Asset Management Services

The Company recognizes revenue from its IT asset management business in accordance with the Securities and Exchange Commission (the
“SEC”)  Staff  Accounting  Bulletin  No.  104,  "Revenue  Recognition"  and  Financial  Accounting  Standards  Board  (FASB)  Accounting
Standards Codification (ASC) 985-605-25 which addresses Revenue Recognition for the software industry. The general criteria for revenue
recognition  under ASC  985-605  for  our  Company,  which  sells  software  licenses,  which  do  not  require  any  significant  modification  or
customization, is that revenue is recognized when persuasive evidence of an arrangement exists, delivery has occurred, the fee is fixed or
determinable and collectability is probable.

The Company’s IT asset management business generates revenues from three sources: (1) Professional Services (consulting & auditing);
(2) Software licensing with optional hardware sales and (3) Customer Service (training and maintenance support).

For sales arrangements that do not involve multiple elements: 

(1) Revenues for professional services, which are of short-term duration, are recognized when services are completed;

(2) Throughout the date of this report, software license sales have been one time sales of a perpetual license to use our software product and
the  customer  also  has  the  option  to  purchase  third  party  manufactured  handheld  devices  from  us  if  they  purchase  our  software  license.
Accordingly the revenue is recognized upon delivery of the software and delivery of the hardware, as applicable, to the customer;

(3) Training sales are one-time upfront short term training sessions and are recognized after the service has been performed; and

(4) Maintenance/support is an optional product sold to our software license customers under one year contracts. Accordingly, maintenance
payments received upfront are deferred and recognized over the contract term.

Multiple Elements

Arrangements  with  customers  may  involve  multiple  elements  including  project  revenue  and  maintenance  services  in  our  Intelligent
Technology Systems business. Maintenance will occur after the project is completed and may be provided on an extended-term basis or on
an  as-needed  basis.  In  our  IT Asset  Management  business,  multiple  elements  may  include  any  of  the  above  four  sources.  Training  and
maintenance on software products may occur after the software product sale while other services may occur before or after the software
product sale and may not relate to the software product. Revenue recognition for multiple element arrangement is as follows:

Each element is accounted for separately when each element has value to the customer on a standalone basis and there is Company specific
objective  evidence  of  selling  price  of  each  deliverable.  For  revenue  arrangements  with  multiple  deliverables,  the  Company  allocates  the
total customer arrangement to the separate units of accounting based on their relative selling prices as determined by the price of the items
when  sold  separately.  Once  the  selling  price  is  allocated,  the  revenue  for  each  element  is  recognized  using  the  applicable  criteria  under
GAAP  as  discussed  above  for  elements  sold  in  non-multiple  element  arrangements. A  delivered  item  or  items  that  do  not  qualify  as  a
separate unit of accounting within the arrangement are combined with the other applicable undelivered items within the arrangement. The
allocation of arrangement consideration and the recognition of revenue is then determined for those combined deliverables as a single unit
of accounting. The Company sells it various services and software and hardware products at established prices on a standalone basis which
provides  Company  specific  objective  evidence  of  selling  price  for  purposes  of  multiple  element  relative  selling  price  allocation.  The
Company only sells maintenance services or spare parts based on its established rates after it has completed a system integration project for
a customer. The customer is not required to purchase maintenance services. All elements in multiple element arrangements with Company
customers qualify as separate units of account for revenue recognition purposes.

23

 
 
 
 
Use of Estimates

The  preparation  of  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America
requires  management  to  make  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and  disclosures  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 may differ from these estimates. The most significant estimates in the accompanying financial statements
include the allowance on accounts receivable, valuation of deferred tax assets, estimates of percentage completion on projects and related
revenues,  valuation  of  intangible  assets  and  goodwill,  valuation  of  stock-based  compensation,  valuation  of  warrants  issued  with  debt,
valuation  of  beneficial  conversion  features  in  convertible  debt,  valuation  of  stock-based  awards  and  valuation  of  loss  contingencies.  We
base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the
results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from
other sources. Actual results may differ from these estimates.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISKS.

Not applicable.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.

The information called for by Item 8 is included following the "Index to Financial Statements" on page F-1 contained in this annual report
on Form 10-K.

ITEM  9.  CHANGES  IN  AND  DISAGREEMENTS  WITH  ACCOUNTANTS  ON  ACCOUNTING  AND  FINANCIAL
DISCLOSURES.

Not applicable

ITEM 9A. CONTROLS AND PROCEDURES.

Evaluation of Disclosure Controls and Procedures

Our  management  carried  out  an  evaluation,  with  the  participation  of  our  Chief  Executive  Officer  and  Chief  Financial  Officer,  of  the
effectiveness  of  our  disclosure  controls  and  procedures  as  defined  in  Rule  13a-15(e)  under  the  Securities  Exchange Act  of  1934,  or  the
Exchange Act. Based on their evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls
and procedures were effective as of the end of the period covered by this report.

Management’s Annual Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-
15(f) under the Exchange Act). Our management, under the supervision and with the participation of our Chief Executive Officer and Chief
Financial  Officer,  evaluated  the  effectiveness  of  our  internal  control  over  financial  reporting  as  of  the  end  of  the  period  covered  by  this
report. In making this assessment, our management used the criteria set forth in the framework contained in Internal Control — Integrated
Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on that evaluation,
our management concluded that our internal control over financial reporting was effective as of the end of the period covered by this report
based on those criteria.

Our internal control over financial reporting is a process designed under the supervision of our Chief Executive Officer and Chief Financial
Officer to provide reasonable assurance regarding the reliability of financial reporting and the preparation of our financial statements for
external purposes in accordance with generally accepted accounting principles, or GAAP. Internal control over financial reporting includes
those  policies  and  procedures  that  (i)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the
transactions  and  dispositions  of  our  assets;  (ii)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit
preparation of financial statements in accordance with GAAP, and that receipts and expenditures are being made only in accordance with
authorizations  of  our  management  and  directors;  and  (iii)  provide  reasonable  assurance  regarding  prevention  or  timely  detection  of
unauthorized acquisition, use or disposition of our assets that could have a material effect on the financial statements.

24

 
 
 
 
 
 
 
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 policies or procedures may deteriorate.

Changes in Internal Control over Financial Reporting

There  were  no  changes  in  our  internal  control  over  financial  reporting  (as  such  term  is  defined  in  Rules  13a-15(f)  and  15d-15(f)  of  the
Exchange Act)  during  the  fourth  quarter  ended  December  31,  2015  that  have  materially  affected,  or  are  reasonably  likely  to  materially
affect our internal control over financial reporting.

ITEM 9B. OTHER INFORMATION.

None

25

 
 
 
ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE.

PART III

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  Company's  definitive  proxy  statement  for  the  2016  annual
meeting of stockholders.

ITEM 11. EXECUTIVE COMPENSATION.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  Company's  definitive  proxy  statement  for  the  2016  annual
meeting of stockholders.

ITEM  12.  SECURITY  OWNERSHIP  OF  CERTAIN  BENEFICIAL  OWNERS  AND  MANAGEMENT  AND  RELATED
STOCKHOLDER MATTERS.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  Company's  definitive  proxy  statement  for  the  2016  annual
meeting of stockholders.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTORS INDEPENDENCE.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  Company's  definitive  proxy  statement  for  the  2016  annual
meeting of stockholders.

ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  Company's  definitive  proxy  statement  for  the  2016  annual
meeting of stockholders.

26

 
 
ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULE.

(a)

Documents filed as a part of this submittal:

PART IV

(1)

(2)
(3)

Financial Statements. See Index to Consolidated Financial Statements, which appear on page F-1 hereof. The financial statements
listed in the accompanying Index to Consolidated Financial Statements are filed herewith in response to this Item.
Financial Statements Schedules.
Exhibits

Exhibit No.

  Exhibit Description

3.1

3.2

3.3

4.1
10.1
21
31.1

31.2

32.1

  Amended and Restated Articles of Incorporation (incorporated by reference from the Current Report on

Form 8-K filed on April 7, 2015)

  Amendment to Amended and Restated Articles of Incorporation (incorporated by reference from the

Current Report on Form 8-K filed on July 13, 2015)

  Bylaws of Duos Technologies Group, Inc. (incorporated by reference from the Current Report on Form 8-

K filed on April 13, 2015)
  Specimen Stock Certificate *
  Chief Executive Officer’s Employment Agreement
  List of Subsidiaries
  Certification of Chief Executive Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of

  Filed

1934, as amended

  Certification of Chief Financial Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of

  Filed

1934, as amended

  Certification of Chief Executive Officer (and Principal Financial and Accounting Officer), as adopted

  Furnished*

101.INS
101.SCH
101.CAL
101.DEF
101.LAB
101.PRE

pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

  XBRL Instance Document
  XBRL Taxonomy Extension Schema Document
  XBRL Taxonomy Extension Calculation Linkbase Document
  XBRL Taxonomy Extension Definition Linkbase Document
  XBRL Taxonomy Extension Label Linkbase Document
  XBRL Taxonomy Extension Presentation Linkbase Document

27

**
**
**
**
**
**

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned, there unto duly authorized.

SIGNATURES

Date: March 31, 2016

Date: March 31, 2016

DUOS TECHNOLOGIES GROUP, INC.

By:

By:

/s/ Gianni B. Arcaini
Gianni B. Arcaini
Chairman and Chief Executive Officer

/s/ Adrian G. Goldfarb
Adrian G. Goldfarb
Chief Financial Officer

Pursuant to requirements with the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of
the registrant and in the capacities and on the dates indicated.

Signature

  Title

  Date

/s/ Gianni B. Arcaini
Gianni B. Arcaini 

  Chairman and Chief Executive Officer

  March 31, 2016

/s/ Adrian G. Goldfarb
Adrian G. Goldfarb

  Chief Financial Officer

(Principal Financial Officer) and Director

/s/ Joseph Glodek
Joseph Glodek

/s/ Alfred Mulder
Alfred Mulder

/s/ Gijs van Thiel
Gijs van Thiel

  Director

  Director

  Director

  March 31, 2016

  March 31, 2016

  March 31, 2016

  March 31, 2016

28

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
INDEX TO FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2015 and 2014

Consolidated Statements of Operations for the Years Ended December 31, 2015 and 2014

Consolidated Statements of Changes in Stockholders’ Equity (Deficit) for the Years Ended December 31, 2015 and 2014

Consolidated Statements of Cash Flows for the Years Ended December 31, 2015 and 2014

Notes to Consolidated Financial Statements

F-2  

F-3  

F-4  

F-5  

F-6  

F-8  

F-1

   
 
   
  
   
 
   
  
   
 
   
  
   
 
   
  
   
 
   
  
   
 
Report of Independent Registered Public Accounting Firm

To the Board of Directors and Stockholders of:
Duos Technologies Group, Inc.

We have audited the accompanying consolidated balance sheets of Duos Technologies Group, Inc. and Subsidiaries as of December 31,
2015 and 2014 and the related consolidated statements of operations, changes in stockholders’ equity (deficit), and cash flows for each of
the  two  years  in  the  period  ended  December  31,  2015.    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  conducted  our  audits  in  accordance  with  the  standards  of  the  Public  Company Accounting  Oversight  Board  (United  States).  Those
standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements
are free of material misstatement.  An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the
consolidated  financial  statements.   An  audit  also  includes  assessing  the  accounting  principles  used  and  significant  estimates  made  by
management,  as  well  as  evaluating  the  overall  consolidated  financial  statement  presentation.    We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In  our  opinion,  the  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the  consolidated  financial
position  of  Duos  Technologies  Group,  Inc.  and  Subsidiaries  as  of  December  31,  2015  and  2014  and  the  consolidated  results  of  its
operations and its cash flows for each of the two years in the period ended December 31, 2015 in conformity with accounting principles
generally accepted in the United States of America.

The  accompanying  consolidated  financial  statements  have  been  prepared  assuming  the  Company  will  continue  as  a  going  concern. As
discussed  in  Note  2  to  the  consolidated  financial  statements,  the  Company  reported  a  net  loss  of  $2,325,950  and  cash  used  in  operating
activities  of  $2,116,481  in 2015.  At  December  31,  2015,  the  Company  had  a  working  capital  deficiency,  stockholders’  deficit  and
accumulated deficit of $3,888,273, $3,758,723 and $20,951,176 respectively. These matters raise substantial doubt about the Company’s
ability  to  continue  as  a  going  concern.  Management’s  plans  as  to  these  matters  are  also  described  in  Note  2.  The  consolidated  financial
statements do not include any adjustments that might result from the outcome of this uncertainty.

/s/ Salberg & Company, P.A.

SALBERG & COMPANY, P.A.
Boca Raton, Florida
March 31, 2016

2295 NW Corporate Blvd., Suite 240 • Boca Raton, FL 33431-7328
Phone: (561) 995-8270 • Toll Free: (866) CPA-8500 • Fax: (561) 995-1920
www.salbergco.com • info@salbergco.com
Member National Association of Certified Valuation Analysts • Registered with the PCAOB
Member CPAConnect with Affiliated Offices Worldwide • Member AICPA Center for Audit Quality

F-2

 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS

ASSETS

CURRENT ASSETS:

Cash
Accounts receivable
Costs and estimated earnings in excess of billings on uncompleted contracts
Prepaid expenses and other current assets
Total Current Assets

Property and equipment, net

OTHER ASSETS:

Patents and trademarks, net
Total Other Assets

TOTAL ASSETS

LIABILITIES AND STOCKHOLDERS' EQUITY (DEFICIT)

CURRENT LIABILITIES:

Accounts payable
Accounts payable - related party
Commercial insurance/office equipment financing
Notes payable-related parties
Notes payable
Convertible notes payable, including premiums
Line of credit
Payroll taxes payable
Accrued expenses
Billings in excess of costs and estimated earnings on uncompleted contracts
Deferred revenue
Contingent lawsuit payable

Total Current Liabilities

Total Liabilities

Commitments and Contingencies (Note 10)

STOCKHOLDERS' EQUITY (DEFICIT):

Preferred stock, $0.001 par value; 10,000,000 authorized, none issued or outstanding
Common stock:  $0.001 par value; 500,000,000 shares authorized, 64,777,621 and 57,738,209 shares issued

and issuable, and outstanding at December 31, 2015 and December 31, 2014, respectively

Additional paid-in capital
Accumulated deficit

Total Stockholders' Equity (Deficit)

Total Liabilities and Stockholders' Equity (Deficit)

See accompanying notes to the consolidated financial statements.

F-3

December 31,

2015

2014

 $

140,129   $
452,235    
421,116    
165,095    
1,178,575    

85,435 
317,934 
218,309 
92,859 
714,537 

72,544    

44,883 

57,006    
57,006    

52,496 
52,496 

 $ 1,308,125   $

811,916 

 $ 1,061,961   $
30,070    
44,024    
486,964    
52,500    
338,058    
40,216    
296,215    
955,570    
303,064    
908,206    
550,000    

550,456 
53,122 
33,055 
75,000 
— 
1,425,106 
— 
600,181 
694,498 
153,783 
865,394 
1,411,650 

5,066,848    

5,862,245 

5,066,848    

5,862,245 

—    

— 

64,778    

57,738 
   17,127,675     13,517,159 
   (20,951,176)    (18,625,226)

(3,758,723)   

(5,050,329)

 $ 1,308,125   $

811,916 

 
 
 
 
 
 
   
 
  
    
 
  
    
 
  
  
  
  
 
  
     
  
  
 
  
     
  
  
     
  
  
  
 
  
     
  
 
  
     
  
  
     
  
 
  
     
  
  
     
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
     
  
  
 
  
     
  
  
     
  
 
  
     
  
  
     
  
  
  
 
  
     
  
  
 
  
     
  
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS

REVENUES:
Project
Maintenance and technical support
IT asset management services
Total Revenues

COST OF REVENUES:

Project
Maintenance and technical support
IT asset management services
Total Cost of Revenues

GROSS PROFIT

OPERATING EXPENSES:

Selling and marketing expenses
Salaries, wages and contract labor
Research and development
Professional fees
General and administrative expenses
Impairment loss on intangible assets and goodwill acquired (see Note 13)
Total Operating Expenses

INCOME (LOSS ) FROM OPERATIONS

OTHER INCOME (EXPENSES):

Interest expense
Gain (loss) on settlement of debt, net
Other income, net
Total Other Income (Expense)

Loss before taxes

Franchise tax

NET LOSS

Preferred stock dividends

Net loss applicable to common stock

NET LOSS APPLICABLE TO COMMON STOCK PER COMMON SHARE:

Basic

Diluted

WEIGHTED AVERAGE COMMON SHARES OUTSTANDING:

Basic

Diluted

See accompanying notes to the consolidated financial statements.

F-4

For the Year Ended
December 31,

2015

2014

  $ 3,758,653   $ 1,802,930 
    2,481,183     2,399,527 
— 
    6,767,763     4,202,457 

527,927    

    2,051,969     1,146,045 
986,058 
— 
    3,196,176     2,132,103 

958,995    
185,212    

    3,571,587     2,070,354 

254,083    

283,440 
    2,586,735     2,264,333 
191,662 
216,806    
83,538 
256,111    
835,073 
906,344    
    1,578,816    
— 
    5,798,895     3,658,046 

    (2,227,308)    (1,587,692)

(744,343)   
(216,271)   
861,973    
(98,641)   

(515,539)
— 
76 
(515,463)

    (2,325,950)    (2,103,155)

—    

(3,860)

    (2,325,950)    (2,107,015)

—    

(536,376)

  $ (2,325,950)  $ (2,643,391)

   $
   $

(0.04)   $
(0.04)   $

(0.05)
(0.05)

    61,250,974     56,611,537 
    61,250,974     56,611,537 

  
 
 
 
 
 
 
 
 
   
 
   
    
 
   
 
   
     
  
   
     
  
   
   
 
   
     
  
 
   
     
  
   
     
  
   
   
   
   
 
   
     
  
 
   
     
  
   
     
  
   
   
   
   
 
   
     
  
 
   
     
  
   
 
   
     
  
 
   
     
  
   
 
   
     
  
 
   
     
  
 
 
   
     
  
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (DEFICIT)
For the Years Ended December 31, 2015 and 2014

Balance December 31, 2013

  # of Shares    
    56,605,329    $

Amount

Common Stock

    Additional

Paid-in-
Capital

    Accumulated      
Deficit

Total

56,605    $12,600,969    $(15,981,835)  $(3,324,261)

Common stock issued for inducement

    1,132,880     

1,133     

379,814     

—     

380,947 

Cumulative dividends (Note 13)

536,376     

(536,376)   

— 

Net Loss for the year ended December 31, 2014

—     

—     

—     

(2,107,015)    (2,107,015)

Balance December 31, 2014

    57,738,209     

57,738      13,517,159      (18,625,226)    (5,050,329)

Common stock issued upon conversion of  convertible debt

    3,818,563     

3,819      2,254,252     

—      2,258,071 

Common stock issued for settlement of accounts payable

50,000     

50     

16,750     

—     

16,800 

Common stock deemed issuance to ISA shareholders related to

reverse merger (see Note 13)

    1,246,870     

1,247     

392,682     

—     

393,928 

Common stock issued for services

237,265     

237     

136,373     

—     

136,610 

Officer salary settled for common stock

141,205     

141     

56,341     

—     

56,482 

Exchange of warrants for common stock

34,350     

34     

3,048     

—     

3,082 

Warrants issued with convertible debt

—     

—     

30,722     

—     

30,722 

Promissory notes settled by issuance of common stock

    1,511,159     

1,511     

609,291     

—     

610,802 

Reclassification of convertible note premiums upon conversion of

debt

Net Loss for the year ended December 31, 2015

—     

—     

—     

111,058     

—     

111,058 

—     

—     

(2,325,950)    (2,325,950)

Balance December 31, 2015

    64,777,621    $

64,778    $17,127,675    $(20,951,176)  $(3,758,723)

See accompanying notes to the consolidated financial statements.

F-5

 
 
     
       
     
     
 
 
 
   
 
 
   
   
   
 
 
   
      
      
      
      
  
 
   
      
      
      
      
  
   
      
      
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
 
   
      
      
      
      
  
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
   
 
   
      
      
      
      
  
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS

Cash flows from operating activities:

Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Gain on settlement of accounts payable/note conversion
Stock issued for services
Loss on settlement of debt
Amortization of stock based prepaid consulting fees
Loss related to warrants exchanged for stock
Common Stock issued for inducement
Impairment loss on intangible assets and goodwill acquired
Changes in assets and liabilities:

Accounts receivable
Costs and estimated earnings on uncompleted contracts
Put premium
Prepaid expenses and other current assets
Accounts payable
Accounts payable-related party
Interest from premium accretion on convertible notes
Payroll taxes payable
Accrued expenses
Billings in excess of costs and earnings on uncompleted contracts
Contingent lawsuit payable
Deferred revenue

Net cash used in operating activities

Cash flows from investing activities:

Cash acquired in acquisition
Purchase of patents/trademarks
Purchase of fixed assets

Net cash used in investing activities

Cash flows from financing activities:

Bank overdraft proceeds
Proceeds from bank line of credit
Proceeds from related party notes
Proceeds from borrowings under convertible notes and other debt
Proceeds of insurance and equipment financing

Net cash provided by financing activities

Net increase (decrease) in cash
Cash, beginning of year
Cash, end of year

See accompanying notes to the consolidated financial statements.

F-6

For the Year Ended
December 31,

2015

2014

  $(2,325,950)   $(2,107,015)

44,411     
(27,194)     
58,775     
243,465     
41,126     
3,082     
—      
    1,578,816     

(134,301)    
(202,807)    
—     
(35,526)    
(657,920)    
(23,052)    
—     
(303,966)    
294,117     
149,281     
(861,650)    
42,812     

55,162 
— 
— 
— 
— 
— 
380,947 
— 

337,689 
(23,211)
— 
(5,463)
(365,547)
(7,589)
25,889 
143,226 
(36,650)
144,266 
409,326 
63,320 

    (2,116,481)    

(985,650)

1,346     
(10,420)    
(66,162)    

— 
(5,500)
(24,846)

(75,236)    

(30,346)

—     
40,216     
464,464     

(97,491)
— 
— 
    1,730,772      1,198,370 
302 

10,959     

    2,246,411      1,101,181 

54,694     
85,435     
140,129    $

85,185 
250 
85,435 

  $

 
 
 
 
 
 
 
 
 
   
 
   
     
 
   
      
  
   
   
   
   
   
   
   
     
     
  
   
   
   
   
   
   
   
   
   
   
   
   
 
   
      
  
 
   
      
  
   
      
  
   
   
   
 
   
      
  
   
 
   
      
  
   
      
  
   
   
   
   
 
   
      
  
 
   
      
  
   
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS (CONTINUED)

Supplemental Disclosure of Cash Flow Information:

Interest paid
Taxes paid

Supplemental Non-Cash Investing and Financing Activities:

Preferred stock dividends (Note 13)
Common stock issued upon conversion of convertible debt
Common stock issued to settle notes payable and accrued interest
Common stock issued to settle accounts payable
Common stock issued for accrued salary
Reclassification of put premium liability on convertible notes to paid-in capital
Increase in debt discount and paid-in capital for warrants issued with debt

Liabilities assumed in share exchange
Less: assets acquired in share exchange
Net liabilities assumed
Fair value of shares exchanged
Increase in intangible assets

For the Year Ended
December 31,

2015

2014

  $
  $

59,398    $
3,136    $

52,062 
4,243 

  $
—    $
  $ 2,258,071    $
610,802    $
  $
16,800    $
  $
56,482    $
  $
111,058    $
  $
30,722    $
  $

  $ 1,186,234    $
(1,347)    
    1,184,887     
393,929     
  $ 1,578,816    $

536,376 
— 
— 
— 
— 
— 
— 

— 
— 
— 
— 
— 

See accompanying notes to the consolidated financial statements.

F-7

 
 
 
 
 
 
 
 
 
   
 
   
      
  
 
   
      
  
   
      
  
 
     
       
 
   
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

NOTE 1 – NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations

Duos Technologies Group, Inc. (f/k/a Information Systems Associates, Inc. (“ISA”), through its operating subsidiary “Duos Technologies,
Inc.  (“duostech”  or  the  “Company”)  is  primarily  engaged  in  the  design  and  deployment  of  state-of-the-art,  artificial  intelligence  driven
intelligent  technologies  systems.  duostech  converges  traditional  security  measures  with  information  technologies  to  create  “actionable
intelligence.” duostech’s IP is built upon two of its core technology platforms (praesidium® and centraco™), both distributed as licensed
software  suites,  and  natively  embedded  within  engineered  turnkey  systems  (see  detailed  description  of  the  Company’s  products  at  its
website  www.duostech.com).  praesidium®  is  a  modular  suite  of  analytics  applications  which  process  and  simultaneously  analyze  data
streams  from  a  virtually  unlimited  number  of  conventional  sensors  and/or  data  points.  Native  algorithms  compare  analyzed  data  against
user-defined criteria and rules in real time and automatically report any exceptions, deviations and/or anomalies. This application suite also
includes  a  broad  range  of  conventional  operational  system  components  and  sub-systems,  including  an  embedded  feature-rich  video
management  engine  and  a  proprietary Alarm  Management  Service  (AMS).  This  unique  service  provides  continuous  monitoring  of  all
connected devices, processes, equipment and sub-systems, and automatically communicates to the front end-user interface, if and when an
issue,  event  or  performance  anomalies  are  detected. centraco™  is  a  comprehensive  user  interface  that  includes  the  functionalities  of  a
Physical Security Information Management (PSIM) system as well as those of an Enterprise Information System (EIS). This multi-layered
interface can be securely installed as a stand-alone application suite inside a local area network or pushed outside a wide area network using
the same browser-based interface. It leverages industry standards for data security, access, and encryption as appropriate. The platform also
operates as a cloud-hosted solution.

The Company’s strategy includes expansion of its technology base through organic development efforts, strategic partnerships, and growth
through  strategic  acquisitions.  duostech’s  primary  target  industry  sectors  include  transportation,  with  emphasis  on  freight  and  transit
railroad owners/operators, petro-chemical, utilities and healthcare.

As  reported  previously,  Duos  Technologies  Group,  Inc.  is  the  result  of  the  reverse  merger  between  duostech  and  ISA,  which  became
effective as of April 1, 2015. The merger was followed by the change of name to Duos Technologies Group, Inc., a symbol change from
IOSA to DUOT and up-listing from OTC Pink to OTC QB.

ISA’s original business of IT Asset Management (ITAM) services for large data centers is now operated as a division of the Company that
continues its sales efforts through large strategic partners. The Company developed a methodology for the efficient data collection of assets
contained within large data centers and was awarded a patent in 2010 for specific methods to collect and audit data.

Principles of Consolidation

The audited consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries, Duos Technologies,
Inc and TrueVue 360, Inc. All significant inter-company transactions and balances are eliminated in consolidation.

Use of Estimates

The  preparation  of  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America
requires  management  to  make  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and  disclosures  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 may differ from these estimates. The most significant estimates in the accompanying financial statements
include the allowance on accounts receivable, valuation of deferred tax assets, estimates of percentage completion on projects and related
revenues,  valuation  of  intangible  assets  and  goodwill,  valuation  of  stock-based  compensation,  valuation  of  warrants  issued  with  debt,
valuation  of  beneficial  conversion  features  in  convertible  debt,  valuation  of  stock-based  awards  and  valuation  of  loss  contingencies.  We
base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the
results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from
other sources. Actual results may differ from these estimates.

F-8

DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Cash and Cash Equivalents

For the purposes of the Statement of Cash Flows, the Company considers liquid investments with an original maturity of three months or
less to be a cash equivalent. There were no cash equivalents at December 31, 2015 or 2014.

Concentrations

Cash Concentrations

Cash and cash equivalents are maintained at financial institutions and at times, balances may exceed federally insured limits. We have not
experienced any losses related to these balances. There were no amounts on deposit in excess of federally insured limits at December 31,
2015 and 2014.

Significant Customers and Concentration of Credit Risk

The  Company,  by  policy,  routinely  assesses  the  financial  strength  of  its  customers. As  a  result,  the  Company  believes  that  its  accounts
receivable credit risk exposure is limited and has not experienced any write-downs in its accounts receivable balances through December 31,
2015. A significant portion of revenues is derived from certain customer relationships. The following is a summary of customers that each
represents greater than 10% of total revenues in 2015 and 2014, and total accounts receivable at December 31, 2015 and 2014, respectively.

Revenue
Customer A
Customer B
Customer C

2015

  Accounts Receivable

  Revenue

   30% Customer A
   16% Customer B
   16% Customer C

   33% Customer A
   28% Customer B
   24%  

2014

  Accounts Receivable

   48% Customer A
   26% Customer B
 Customer C

   52%
   18%
   12%

Geographic Concentration

Approximately 1.73% of revenue is generated from customers outside of the United States.

Fair Value of Financial Instruments and Fair Value Measurements

We  measure  our  financial  assets  and  liabilities  in  accordance  with  generally  accepted  accounting  principles.  For  certain  of  our  financial
instruments,  including  cash  and  cash  equivalents,  accounts  receivable,  accounts  payable  and  accrued  liabilities,  the  carrying  amounts
approximate  fair  value  due  to  their  short  maturities.  Amounts  recorded  for  notes  payable,  net  of  discount,  and  loans  payable  also
approximate fair value because current interest rates available to us for debt with similar terms and maturities are substantially the same.

We follow accounting guidance for financial assets and liabilities. This standard defines fair value, provides guidance for measuring fair
value  and  requires  certain  disclosures.  This  standard  does  not  require  any  new  fair  value  measurements,  but  rather  applies  to  all  other
accounting pronouncements that require or permit fair value measurements. This guidance does not apply to measurements related to share-
based  payments.  This  guidance  discusses  valuation  techniques,  such  as  the  market  approach  (comparable  market  prices),  the  income
approach  (present  value  of  future  income  or  cash  flow),  and  the  cost  approach  (cost  to  replace  the  service  capacity  of  an  asset  or
replacement cost).

The guidance utilizes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three broad
levels. The following is a brief description of those three levels:

Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.

Level 2: Inputs, other than quoted prices that are observable, either directly or indirectly. These include quoted prices for similar assets
or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active.

F-9

 
   
   
   
   
   
   
   
   
  
  
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Level 3: Unobservable inputs in which little or no market data exists, therefore developed using estimates and assumptions developed by
us, which reflect those that a market participant would use.

The estimated fair value of certain financial instruments, including accounts receivable and accounts payable are carried at historical cost
basis, which approximates their fair values because of the short-term nature of these instruments. The cost basis of notes and convertible
debentures approximates fair value due to the market interest rates carried for these instruments.

Accounts Receivable

Accounts receivable are stated at estimated net realizable value. Accounts receivable are comprised of balances due from customers net of
estimated allowances for uncollectible accounts. In determining the collections on the account, historical trends are evaluated and specific
customer issues are reviewed to arrive at appropriate allowances. The Company reviews its accounts to estimate losses resulting from the
inability of its customers to make required payments. Any required allowance is based on specific analysis of past due accounts and also
considers  historical  trends  of  write-offs.  Past  due  status  is  based  on  how  recently  payments  have  been  received  from  customers.  The
Company’s  collection  experience  has  been  favorable  reflecting  a  limited  number  of  customers.  No  allowance  was  deemed  necessary  at
December 31, 2015 and 2014.

Property and Equipment

Property  and  equipment  is  stated  at  cost,  less  accumulated  depreciation.  Depreciation  is  provided  by  the  straight-line  method  over  the
estimated economic life of the property and equipment (three to five years). When assets are sold or retired, their costs and accumulated
depreciation are eliminated from the accounts and any gain or loss resulting from their disposal is included in the statement of operations.
Leasehold improvements are expensed over the term of our lease.

Software Development Costs

The Company accounts for costs incurred to develop or purchase computer software for internal use in accordance with FASB ASC 350-40
“Internal-Use  Software”  or  ASC  350-50  "Website  Costs".  Costs  incurred  during  the  preliminary  project  stage  along  with  post-
implementation stages of internal use computer software are expensed as incurred. Costs incurred to maintain existing product offerings are
expensed as incurred.

Patents and Trademarks

Patents and trademarks which are stated at amortized cost, relate to the development of video surveillance security system technology and
are being amortized over 17 years.

Long-Lived Assets

The  Company  evaluates  the  recoverability  of  its  property,  equipment,  and  other  long-lived  assets  in  accordance  with  FASB ASC  360
“Property,  Plant  and  Equipment”,  which  requires  recognition  of  impairment  of  long-lived  assets  in  the  event  the  net  book  value  of  such
assets exceed the estimated future undiscounted cash flows attributable to such assets or the business to which such intangible assets relate.
This guidance requires that long-lived assets and certain identifiable intangibles be reviewed for impairment whenever events or changes in
circumstances  indicate  that  the  carrying  amount  of  an  asset  may  not  be  recoverable.  Recoverability  of  assets  to  be  held  and  used  is
measured by a comparison of the carrying amount of an asset to future undiscounted net cash flows expected to be generated by the asset. 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. Assets to be disposed of are reported at the lower of the carrying amount or fair value less costs
to sell.

Accrual of Legal Costs Associated with Loss Contingencies

The Company expenses legal costs associated with loss contingencies, as incurred.

F-10

DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Product Warranties

The Company has a 90 day warranty period for materials and labor after final acceptance of all projects. If any parts are defective they are
replaced under our vendor warranty which is usually 12-36 months. Final acceptance terms vary by customer. Some customers have a cure
period for any material deviation and if the Company fails or is unable to correct any deviations, a full refund of all payments made by the
customer will be arranged by the Company. As of December 31, 2015 and 2014, management considers all final acceptance terms have
been met; therefore no accrual of warranty reserves has been made.

Sales Return

Our systems are sold as integrated systems and there are no sales returns allowed.

Revenue Recognition

Project Revenue

The Company constructs intelligent technology systems consisting of materials and labor under customer contracts. Revenues and related
costs  on  project  revenue  are  recognized  using  the  “percentage  of  completion  method”  of  accounting  in  accordance  with ASC  605-35,
“Construction-Type and Production-Type Contracts”. Under this method, contract revenues are recognized over the performance period of
the contract in direct proportion to the costs incurred as a percentage of total estimated costs for the entirety of the contract. Costs include
direct material, direct labor, subcontract labor and other allocable indirect costs. All un-allocable indirect costs and corporate general and
administrative  costs  are  also  charged  to  the  periods  as  incurred. Any  recognized  revenues  that  have  not  been  billed  to  a  customer  are
recorded as an asset in “costs and estimated earnings in excess of billings on uncompleted contracts”. Any billings of customers in excess of
recognized revenues are recorded as a liability in “billings in excess of costs and estimated earnings on uncompleted contracts”. However,
in the event a loss on a contract is foreseen, the Company will recognize the loss when such loss is determined.

A contract is considered complete when all costs except insignificant items have been incurred and the installation is operating according to
specifications or has been accepted by the customer.

The Company has contracts in various stages of completion. Such contracts require estimates to determine the appropriate cost and revenue
recognition.  Costs  estimates  are  reviewed  periodically  on  a  contract-by-contract  basis  throughout  the  life  of  the  contract  such  that
adjustments to the profit resulting from revisions are made cumulative to the date of the revision. Significant management judgments and
estimates,  including  the  estimated  costs  to  complete  projects,  must  be  made  and  used  in  connection  with  the  revenue  recognized  in  the
accounting period. Current estimates may be revised as additional information becomes available.

Maintenance and Technical Support

Maintenance and technical support services are provided on both an as-needed and extended-term basis and may include providing both
parts and labor. Maintenance and technical support provided outside of a maintenance contract are on an as-requested basis, and revenue is
recognized as the services are provided. Revenue for maintenance and technical support provided on an extended-term basis is recognized
ratably over the term of the contract.

For sales arrangements that do not involve multiple elements such as professional services, which are of short-term duration, revenues are
recognized when services are completed.

F-11

 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

IT Asset Management Services

The Company recognizes revenue from its IT asset management business in accordance with the Securities and Exchange Commission (the
“SEC”)  Staff  Accounting  Bulletin  No.  104,  "Revenue  Recognition"  and  Financial  Accounting  Standards  Board  (FASB)  Accounting
Standards Codification (ASC) 985-605-25 which addresses Revenue Recognition for the software industry. The general criteria for revenue
recognition  under ASC  985-605  for  our  Company,  which  sells  software  licenses,  which  do  not  require  any  significant  modification  or
customization, is that revenue is recognized when persuasive evidence of an arrangement exists, delivery has occurred, the fee is fixed or
determinable and collectability is probable.

The Company’s IT asset management business generates revenues from three sources: (1) Professional Services (consulting & auditing);
(2) Software licensing with optional hardware sales and (3) Customer Service (training and maintenance support).

For sales arrangements that do not involve multiple elements: 

(1) Revenues for professional services, which are of short-term duration, are recognized when services are completed;

(2) Throughout the date of this report, software license sales have been one time sales of a perpetual license to use our software product and
the  customer  also  has  the  option  to  purchase  third  party  manufactured  handheld  devices  from  us  if  they  purchase  our  software  license.
Accordingly the revenue is recognized upon delivery of the software and delivery of the hardware, as applicable, to the customer;

(3) Training sales are one-time upfront short term training sessions and are recognized after the service has been performed; and

(4) Maintenance/support is an optional product sold to our software license customers under one year contracts. Accordingly, maintenance
payments received upfront are deferred and recognized over the contract term.

Multiple Elements

Arrangements  with  customers  may  involve  multiple  elements  including  project  revenue  and  maintenance  services  in  our  Intelligent
Technology Systems business. Maintenance will occur after the project is completed and may be provided on an extended-term basis or on
an  as-needed  basis.  In  our  IT Asset  Management  business,  multiple  elements  may  include  any  of  the  above  four  sources.  Training  and
maintenance on software products may occur after the software product sale while other services may occur before or after the software
product sale and may not relate to the software product. Revenue recognition for multiple element arrangement is as follows:

Each element is accounted for separately when each element has value to the customer on a standalone basis and there is Company specific
objective  evidence  of  selling  price  of  each  deliverable.  For  revenue  arrangements  with  multiple  deliverables,  the  Company  allocates  the
total customer arrangement to the separate units of accounting based on their relative selling prices as determined by the price of the items
when  sold  separately.  Once  the  selling  price  is  allocated,  the  revenue  for  each  element  is  recognized  using  the  applicable  criteria  under
GAAP  as  discussed  above  for  elements  sold  in  non-multiple  element  arrangements. A  delivered  item  or  items  that  do  not  qualify  as  a
separate unit of accounting within the arrangement are combined with the other applicable undelivered items within the arrangement. The
allocation of arrangement consideration and the recognition of revenue is then determined for those combined deliverables as a single unit
of accounting. The Company sells it various services and software and hardware products at established prices on a standalone basis which
provides  Company  specific  objective  evidence  of  selling  price  for  purposes  of  multiple  element  relative  selling  price  allocation.  The
Company only sells maintenance services or spare parts based on its established rates after it has completed a system integration project for
a customer. The customer is not required to purchase maintenance services. All elements in multiple element arrangements with Company
customers qualify as separate units of account for revenue recognition purposes. 

F-12

 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Deferred Revenue

Deferred revenues represent billings or cash received in excess of revenue recognizable on service agreements that are not accounted for
under the percentage of completion method.

Advertising

The Company expenses the cost of advertising. During the years ended December 31, 2015 and 2014, there were no advertising costs.

Share-Based Compensation

Stock-based compensation is accounted for in accordance with the Share-Based Payment Topic of ASC 718 which requires recognition in
the  financial  statements  of  the  cost  of  employee  and  director  services  received  in  exchange  for  an  award  of  equity  instruments  over  the
shorter of the period the employee or director is required to perform the services in exchange for the award or the vesting period. The ASC
also  requires  measurement  of  the  cost  of  employee  and  director  services  received  in  exchange  for  an  award  based  on  the  grant-date  fair
value of the award.

Pursuant to ASC Topic 505-50, for share-based payments to consultants and other third-parties, compensation expense is determined at the
“measurement  date”.  The  expense  is  recognized  over  the  service  period  of  the  award.  Until  the  measurement  date  is  reached,  the  total
amount of compensation expense remains uncertain. The Company initially records compensation expense based on the fair value of the
award at the reporting date. 

Income Taxes

The Company accounts for income taxes in accordance with the Financial Accounting Standards Board (“FASB”) Accounting Standards
Codification  (“ASC”)  740,  Income  Taxes,  which  requires  the  recognition  of  deferred  income  taxes  for  differences  between  the  basis  of
assets and liabilities for financial statement and income tax purposes. The deferred tax assets and liabilities represent the future tax return
consequences  of  those  differences,  which  will  either  be  taxable  or  deductible  when  the  assets  and  liabilities  are  recovered  or  settled.
Valuation allowances are established when necessary to reduce deferred tax assets to the amount expected to be realized.

The Company evaluates all significant tax positions as required by ASC 740. As of December 31, 2015, the Company does not believe that
it has taken any positions that would require the recording of any additional tax liability nor does it believe that there are any unrealized tax
benefits that would either increase or decrease within the next year.

Any penalties and interest assessed by income taxing authorities are included in operating expenses.

The federal and state income tax returns of the Company are subject to examination by the IRS and state taxing authorities, generally for
three years after they were filed. Tax years 2012, 2013 and 2014 remain open for potential audit.

Earnings (Loss) Per Share

Basic earnings per share (EPS) are computed by dividing net loss applicable to common stock by the weighted average number of common
shares outstanding. Diluted net loss per common share is computed by dividing the net loss applicable to common stock by the weighted
average  number  of  common  shares  outstanding  for  the  period  and,  if  dilutive,  potential  common  shares  outstanding  during  the  period.
Potential common shares consist of the incremental common shares issuable upon the exercise of stock options, stock warrants, convertible
debt instruments or other common stock equivalents. Potentially dilutive securities are excluded from the computation if their effect is anti-
dilutive. At December 31, 2015, outstanding warrants to purchase an aggregate of 609,340 shares of common stock and 734,047 shares of
common stock issuable upon conversion of convertible debt were excluded from the computation of dilutive earnings per share because the
inclusion would have been anti-dilutive.

F-13

 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Segment Information

The Company operates in one reportable segment.

Reclassifications

Certain amounts in the 2014 statements of operations have been reclassified from operating expenses to cost of revenue to conform to the
2015 presentation.  These reclassifications increased cost of revenues in 2014 by $604,948; decreased salaries, wages and contract labor by
$355,338 and decreased general and administration expenses by $249,610.

Recent Issued Accounting Standards

Financial  Accounting  Standards  Board,  Accounting  Standard  Updates  which  are  not  effective  until  after  December  31,  2015  are  not
expected to have a significant effect on the Company’s consolidated financial position or results of operations.

In August 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-15, “Presentation of
Financial Statements – Going Concern (Topic 205-40)”, which requires management to evaluate whether there is substantial doubt about an
entity’s ability to continue as a going concern for each annual and interim reporting period. If substantial doubt exists, additional disclosure
is required. This new standard will be effective for the Company for annual and interim periods beginning after December 15, 2016. Early
adoption is permitted. The Company does not expect the implementation of this standard to have a material effect on its disclosures.

In April 2015, the Financial Accounting Standards Board issued Accounting Standards Update No. 2015-03,  "Simplifying the Presentation
of  Debt  Issuance  Costs,"  which  changes  the  presentation  of  debt  issuance  costs  in  financial  statements.  Under  this  guidance  such  costs
would be presented as a direct deduction from the related debt liability rather than as an asset. This guidance is effective for interim and
annual reporting periods beginning after December 15, 2015. The Company is currently evaluating the impact this guidance will have on its
Consolidated Balance Sheet, but expects that as of December 31, 2015 this guidance would not have a material effect on the consolidated
balances current presentation.

On  May  8,  2015,  the  FASB  issued ASU  2015-08,   “Business  Combinations  (Topic  805)  Pushdown  Accounting ”  which  conforms  the
FASB’s  guidance  on  pushdown  accounting  with  the  SEC’s  guidance.  ASU  2015-08  is  effective  for  annual  periods  beginning  after
December 15, 2015. The Company does not expect this ASU to have a material impact on its consolidated financial statements.

NOTE 2 – GOING CONCERN

As reflected in the accompanying consolidated financial statements, the Company had a net loss of $2,325,950 including an impairment
loss of $1,578,816 and other non-cash charges to earnings related to the reverse merger with Information Systems Associates, Inc. and cash
used in operating activities was $2,116,481 for the year ended December 31, 2015. The working capital deficit, stockholders’ deficit and
accumulated deficit as of December 31, 2015 were $3,888,273, $3,758,723 and $20,951,176 respectively. These matters raise substantial
doubt about the Company’s ability to continue as a going concern.

The ability of the Company to continue as a going concern is dependent on the Company’s ability to further implement its business plan
and raise capital. Management has been successful in raising smaller amounts of capital from Accredited Investors through sales of equity
and converting much of its debt into equity. In addition, short-term loans from friends and family, deferrals of certain salary payments by
officers and extensions on payments to certain suppliers continue to provide limited working capital for maintenance of operations.

F-14

DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

In April  2015,  the  Company  completed  a  previously  announced  reverse  triangular  merger  whereby  duostech  became  a  wholly  owned
subsidiary of the Company. The two companies are now integrated and continue to operate in their respective markets. The Company was
successful in reducing operating costs from consolidation of the two entities as a result of the merger. In addition, a complete and detailed
plan  of  operations  has  been  developed  which  contemplates  seeking  to  raise  capital  and  focusing  on  growing  revenue  and  profits  from
existing operations. On June 30, 2015, the Company retained a broker dealer to assist in its capital raising efforts on a “best efforts basis”.
Although this arrangement was formally terminated at the end of 2015, the broker dealer continued to pursue debt financing for working
capital (see Subsequent Events) in 2016, and facilitated a Term Sheet for debt financing of $1.8M, which the Company accepted.

Management  believes  that  the  actions  presently  being  taken  provide  the  opportunity  for  the  Company  to  continue  as  a  going  concern.
Growth in revenues in 2015 exceeded expectations such that operating losses, excluding the impairment loss, were substantially reduced
from the previous year. Our forecasts indicate that current operations are close to breakeven, such that the requirements to raise significant
amounts for working capital are less than before. Ultimately, the continuation of the Company as a going concern is dependent upon the
ability of the Company to generate sufficient revenue and to attain profitable operations. These consolidated financial statements do not
include  any  adjustments  to  the  recoverability  and  classification  of  recorded  asset  amounts  and  classification  of  liabilities  that  might  be
necessary should the Company be unable to continue as a going concern.

NOTE 3 – TRADE ACCOUNTS AND OTHER RECEIVABLES

Trade Accounts Receivable

Accounts receivable were as follows at December 31, 2015 and 2014:

Accounts Receivable
Allowance for doubtful accounts

There was no bad debt expense related to trade accounts receivable in 2015 and 2014.

NOTE 4 – PROPERTY AND EQUIPMENT

The major classes of property and equipment are as follow at December 31, 2015 and 2014:

Furniture, fixtures and equipment
Less: Accumulated depreciation

Total depreciation in 2015 and 2014 was $38,501 and $49,286, respectively.

NOTE 5 – PATENTS AND TRADEMARKS

Patents and trademarks
Less: Accumulated amortization

Total amortization of patents in 2015 and 2014 was $5,910 and $5,876, respectively.

F-15

2015
452,235    $
—     
452,235    $

2014
317,934 
— 
317,934 

  $

  $

2015

  $ 1,100,658    $
    (1,028,114)    
72,544    $
  $

2014
976,598 
(931,715)
44,883 

2015
267,135    $
(210,129)    
57,006    $

2014
256,715 
(204,219)
52,496 

  $

  $

 
 
   
 
   
 
 
 
 
   
 
 
 
 
   
 
   
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

NOTE 6 – DEBT

Notes Payable - Financing Agreements

The Company’s notes payable relating to financing agreements classified as current liabilities consist of the following as of December 31,
2015 and December 31, 2014: 

Notes Payable
Third Party - Insurance Note 1
Third Party - Insurance Note 2
Third Party - Equipment Financing
Third Party - Insurance Note 3
Third Party - Insurance Note 4
Total

December 31, 2015

December 31, 2014

Principal

21,325     
11,277     
—     
—     
11,422     
44,024     

Interest
9.75%  $
9.75%   

— 

8.66%   
8.99%   
   $

  $

  $

Principal

Interest

8,892      
20,376      
3,787      
—      
—      
33,055      

9.95%  
9.25%  
13.48%  
—    
—    

The Company entered into an agreement on December 13, 2014 with its insurance provider by executing an $8,892 note payable (Insurance
Note 1) issued to purchase an insurance policy, secured by that policy with an annual interest rate of 9.95% payable in monthly installments
of principal and interest totaling $930 through October 13, 2015. The policy was renewed December 23, 2015 with a $21,325 note payable.

The  Company  entered  into  an  agreement  on  September  15,  2014  with  its  insurance  provider  by  executing  a  $28,678  note  payable
(Insurance Note 2) issued to purchase an insurance policy, secured by that policy with an annual interest rate of 9.25% payable in monthly
installments of principal and interest totaling $3,001 through July 15, 2015. The policy was renewed September 15, 2015 with an $18,823
note payable and annual interest rate of 9.75% payable in monthly installments of principal and interest totaling $1,678 through July 15,
2016.  At December 31, 2015, the note payable balance was $11,277.

The Company issued a $40,729 note payable on August 12, 2011 to a vendor to finance computer equipment, secured by that equipment
with an interest rate of 13.48% per annum payable in monthly installments of principal and interest totaling $1,917 through March 12, 2014.
The equipment was accounted for as a capital lease. (see Note 10). In May 2014, the Company executed a buy-out option for $11,364 to
purchase this computer equipment, and agreed to make 12 monthly installments of $947 through April 1, 2015.

The Company entered into an agreement on February 3, 2015 with its insurance provider by executing an $111,548 note payable (Insurance
Note 3) issued to purchase an insurance policy, secured by that policy with an annual interest rate of 8.66% payable in monthly installments
of principal and interest totaling $9,803 through December 3, 2015. At December 31, 2015 the note payable balance was zero.

The Company entered into an agreement on April 1, 2015 with its insurance provider by executing a $65,000 note payable (Insurance Note
4) issued to purchase an insurance policy, secured by that policy with an annual interest rate of 8.99% payable in monthly installments of
principal and interest totaling $5,775 through February 1, 2016. At December 31, 2015 the note payable balance was $11,422.

F-16

 
 
 
 
 
     
 
     
 
   
   
  
   
   
 
 
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Notes Payable - Related Parties

The  Company’s  notes  payable  to  related  parties  classified  as  current  liabilities  consist  of  the  following  as  of  December  31,  2015  and
December 31, 2014:

Notes Payable

Shareholder
Related party
Related party
Related party
Related Party
Related Party
CFO
Shareholder
Total

December 31, 2015

December 31, 2014

Principal

Interest*

Principal

Interest*

$

$

65,000
17,651
33,615
36,500
21,170
11,131
7,841
294,056
486,964

.75%  $
.67%   
— 
.67%   
— 
.67%   
— 
.50%   
 $

65,000

—    
—    

10,000

—    
—    
—    
—    

75,000

.75%
— 
— 
.67%
— 
— 
— 
— 

* effective interest rate per month including default penalties

On May 28, 2008, a shareholder who is indirectly invested in the Company with the Chief Executive Officer (CEO) through another entity,
loaned  the  Company  the  sum  of  $65,000  accruing  interest  at  .75%  per  month.  There  was  an  accrued  interest  balance  of  $43,381  and
$37,531 as of December 31, 2015 and December 31, 2014, respectively. The note was repayable on or before September 15, 2008 although
no  demand  for  repayment  has  been  received  from  the  holder.  There  is  no  formal  written  agreement  and  the  terms  are  documented  on  a
letter from a former Chief Financial Officer (CFO) of the Company. The terms contain no default clauses and as of the time of this report,
no demand for repayment has been made or expected. The Company intends to either negotiate a conversion to common stock or to repay
the loan when sufficient working capital permits such action.

Upon the consummation of the merger on April 1, 2015, the Company assumed an Original Issue Discount (OID) promissory note with a
remaining principal balance of $15,000 accruing interest at 1.5% per month. On November 30, 2015 there was an outstanding principal
balance of $15,000 and an accrued interest balance of $2,651 in which the promissory note was restructured into a note due on or before
December  15,  2016  for  a  total  of  $17,651  principal  balance,  accruing  interest  at  .67%  per  month  and  monthly  payments  of  $1,535
commencing January 15, 2016.

Upon  the  consummation  of  the  merger  on  April  1,  2015,  the  Company  assumed  two  promissory  notes  due  to  an  entity  which  had
previously extended credit on a revolving basis for working capital. The total principal balance was $212,693 at the time of the merger and
carried total interest and extension fees of 2.5% per month. On September 30, 2015, the note and accrued interest for a total of $275,660
was exchanged for 1,002,401 common shares. The Company recorded a loss on settlement in the amount of $115,139. The same lender
had extended further credit to the Company’s TrueVue360 subsidiary which on September 30, 2015 had a principal balance of $28,040 and
accrued  interest  balance  of  $9,777  totaling  $37,817.  The  note  can  be  extended  each  time  for  a  further  30  days  on  payment  of  a  1%
extension fee in addition to the 1.5% interest cost which can be accrued. The Company agreed to convert this note to an 18-month term
loan with 0% interest and monthly payments of $2,100 starting November 1, 2015. The Company also issued 501,201 5-year warrants with
a strike price of $0.28 as consideration for the conversion of the larger note and the zero interest feature of the extended payment plan. As
of December 31, 2015, the balance was $33,615.

On December 12, 2013, the wife of the CEO loaned the Company the sum of $10,000 at an annual percentage rate of 8%. On January 29,
2015 and March 3, 2015, the wife of the CEO loaned the Company an additional $12,000 and $5,000, respectively. On September 30, 2015
an additional $9,500 was loaned to the Company. The total principal due at December 31, 2015 and December 31 2014 was $36,500 and
$10,000,  respectively.  There  was  accrued  interest  balance  of  $3,052  and  $842  as  of  December  31,  2015  and  December  31,  2014,
respectively. The note is repayable on demand of the holder. As of the time of this report, no such demand has been made.

F-17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
 
 
   
  
 
 
   
   
 
 
   
  
 
 
   
 
 
   
  
 
 
   
 
   
 
 
   
 
 
 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Upon the consummation of the merger on April 1, 2015, the Company assumed a promissory note with a remaining principal balance of
$30,378 due to the former CEO of ISA. These amounts are non-interest bearing and are due on demand. The Company pays these loans as
sufficient funds become available. At December 31, 2015, the loan had an outstanding balance of $21,170.

Upon the consummation of the merger on April 1, 2015, the Company assumed an OID promissory note with a remaining principal and
accrued interest balance of $10,593. During the third quarter of 2015, interest payments of $1,500 were paid. At November 30, 2015 the
principal balance of the note was $10,000, and an accrued interest balance of $1,131 at a rate of 2.5% per month was restructured into a
note  due  on  or  before  December  15,  2016  for  a  total  of  $11,131  principal  balance,  accruing  interest  at  .67%  per  month  and  monthly
payments of $968 commencing January 15, 2016.

On March 10, 2015, the Company received a $100,000 loan from a related party principal shareholder. The note accrues interest at the rate
of  12%  per  annum  and  was  repayable  on  or  before  December  15,  2015.  The  Company  and  shareholder  agreed  to  convert  the  principal
amount and accrued interest for a total of $107,627 to common stock effective October 28, 2015 for 358,758 shares of common stock at
$0.30 per share. The Company recorded a loss on conversion in the amount of $35,876.

Upon  the  consummation  of  the  merger  on April  1,  2015,  the  Company  assumed  two  promissory  notes  with  a  total  principal  balance  of
$8,783 due to the Company’s CFO. During the second quarter of 2015, the CFO loaned the Company an additional $365 and the Company
made payments to the CFO during the same period in the amount of $1,307. These advances do not incur any interest and will be paid by
the Company when sufficient funds are available. At December 31, 2015, the CFO had an outstanding loan balance of $7,841.

Upon the consummation of the merger on April 1, 2015, the Company assumed a promissory note with a principal balance of $857 due to a
former Board member. These advances do not incur any interest. On September 11, 2015 the note was paid in full.

On  March  3,  2015,  and April  1,  2015  the  Vice  President  of Accounting  of  the  Company  loaned  the  Company  the  sum  of  $1,500  and
$12,100 respectively, at an annual percentage rate of 8%. The note was repayable on demand of the holder in the event of a significant
accounts  receivable  payment  to  the  Company.  The  company  repaid  the  loan  in  full  on April  15,  2015  including  accrued  interest  in  the
amount of $51.

On April 8, 2015, the Company received a $310,000 loan from a related party principal shareholder. The note accrues interest at the rate of
6% per annum and was repayable on or before October 31, 2015. There was accrued interest balance of $8,616 as of September 30, 2015.
The Company and shareholder have agreed to replace the note with a new note in the amount of $320,166, which includes principal and
accrued interest through October 31, 2015. Repayment shall occur with eleven monthly payments of $27,750 plus one final payment of
$27,006.63 (including interest of 6%) beginning on or before December 31, 2015. As of December 31, 2015, the balance was $294,056.

Notes Payable

Notes Payable

Vendor
Total

December 31, 2015

Principal

Interest

  $
  $

52,500 
52,500 

—
—

Upon  the  consummation  of  the  merger  on  April  1,  2015,  the  Company  assumed  a  non-interest  bearing  OID  promissory  note  with  a
remaining principal balance of $33,600 ($26,923 net of OID discounts) pursuant to a 1 year funding which began in August 2014, secured
by  future  receivables  up  to  $62,400  (which  was  the  original  principal  balance  of  the  note).  The  Company  amortized  the  original  issue
discount over the term of the promissory note. The Company was making a monthly payment of $4,800 and the note was paid in full on
November 2, 2015.

F-18

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Upon the consummation of the merger on April 1, 2015, the Company assumed a promissory note with a principal balance of $50,000. On
July  1,  2015,  the  principal  balance  of  $50,000  was  converted  to  150,000  common  shares,  with  a  remaining  accrued  interest  balance  of
$13,750 that was paid October 30, 2015. The Company recorded a loss on conversion in the amount of $26,500.

On August  10,  2015,  the  Company  entered  into  an  agreement  with  FacilityTeam  of  Ontario,  Canada  to  settle  a  dispute  that  had  arisen
concerning  payments  for  software  development  services.  The  Company  strongly  believed  that  FacilityTeam  did  not  deliver  the  products
promised  and  felt  that  we  would  prevail  in  arbitration  called  for  by  the  contract  between  the  parties.  Ultimately,  the  Company  opted  to
settle the matter for the cost of the litigation which was estimated be at least $60,000; rather than spend further resources on defending the
claim and pursuing the counterclaim against FacilityTeam. The Company agreed to pay to FacilityTeam $2,500 per month starting October
1, 2015 for 24 months and taking a charge in the third quarter of 2015 for the settlement amount of $60,000. At December 31, 2015 the
balance was $52,500.

Convertible Notes, Including Premiums

December 31, 2015

December 31, 2014

Notes Payable
Investor
Vendor
Shareholder
Investor Group
Shareholder
Total

Principal

Premium    

Principal,
Including
Premium    

Principal

  $

  $

19,108    $
50,000     
125,000     
—     
46,975     
241,083    $

—    $
50,000     
—     
—     
46,975     
73,488    $

19,108    $
100,000     
125,000     

—    $
—     
—     
—      1,398,370     
93,950     
—     
338,058    $ 1,398,370    $

Premium    

—    $
—     
—     

Principal,
Including
Premium  
— 
— 
— 
26,736      1,425,106 
— 
26,736    $ 1,425,106 

—     

Upon the consummation of the merger on April 1, 2015, the Company assumed a convertible promissory note with a remaining principal
balance of $19,108 due to an unrelated party investor and shareholder of the Company. The $19,108 is non-interest bearing and currently
due, although the note holder has not made any demand for payment at this time.

Upon the consummation of the merger on April 1, 2015, the Company assumed a convertible promissory note of $50,000 due to a vendor
of  the  Company  which  included  a  premium  of  $50,000  relating  to  its  treatment  as  stock  settled  debt  under  ASC  480.  The  $50,000
convertible note accrues interest at 1% per month and is convertible into the Company’s common stock at a 50% discount to the average
closing  bid  prices  for  the  5  days  immediately  prior  to  the  conversion  date.  The  net  note  balance  at  December  31,  2015  is  $50,000  and
$4,723 in accrued interest.

Upon  the  consummation  of  the  merger  on April  1,  2015,  the  Company  assumed  a  non-interest  bearing  OID  promissory  note  due  to  an
unrelated party stockholder, subject to a forbearance agreement and due July 14, 2015. A 25% penalty is due if the balance is not paid by
the due date. Furthermore, 5% of all factor payments to the Company are to be used to pay down the note. The note is secured by certain of
the Company’s intellectual property. Additionally, until the loan is paid, if there is a trigger notice (loan is due or is called), the factor will
pay to the stockholder all factor holdback amounts after collection of the related accounts receivable, less any factor fees. On September 21,
2015, the shareholder agreed to new terms to convert $81,250 of the $165,000 outstanding note to 506,421 common shares and the addition
of the 25% penalty as stated above in the amount of $41,250, with a new note balance of $125,000, 15- month term and 8% interest. At
December 31, 2015, the accrued interest was $4,578. The Company recorded a loss on conversion in the amount of $55,484.

F-19

 
 
 
 
 
   
 
 
   
   
 
 
 
 
 
 
 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Pursuant to a financing agreement with one investor group (the “holder”), dated September 23, 2013, duostech issued a $10,000 debenture
in 2015 and there were $1,398,370 of unsecured convertible debentures outstanding at December 31, 2014. The debentures bear interest at
6% annually and each debenture principal is due in three years from the debenture issuance date. The interest is due monthly in arrears. The
principal balance at March 30, 2015 and December 31, 2014 was $1,408,370 and $1,398,370, respectively. The Company had been making
its monthly interest payments and accordingly, accrued interest was $0 and $7,126 at September 30, 2015 and December 31, 2014. There is
no  default  provision  for  the  non-payment  of  interest  when  due.  The  maturity  dates  range  from  October  27,  2016  through
November  30,  2017.  The  financing  agreement  states  that  these  debentures  will  take  highest  priority  over  all  other  existing  debt  of  the
Company in the case of bankruptcy or other liquidation event. If any debenture is outstanding as of the maturity date then the Company
shall  pay  a  3%  premium  on  the  principal  in  addition  to  repayment  of  the  principal  and  any  accrued  interest.  This  3%  premium  is  being
accrued as additional interest expense over the debentures terms. If the Company merges with a public entity then the holder has the right
to (i) convert the remaining principal of one or more debentures into the combined Company’s stock at a 20% discount to the negotiated
value of such stock according to the terms of the merger; or (ii) to call in one or more or even all of the debentures as due and payable
within  six  (6)  months  of  the  “call”  date  with  regard  to  each  debenture  and  such  obligation  of  the  Company  to  pay  shall  include  a  3%
premium on the principal balance or (iii) let one or more of the debentures remain in effect according to the original terms, however, if the
Company completes a merger with a public entity the Company has the right to pay-off the debentures remaining principal balance and
with  a  required  3%  premium  and  any  accrued  interest. Although  these  convertible  debentures  appear  to  meet  the  requirements  of  stock
settled debt under ASC 480 due to the variable conversion fixed rate, no premium on the debt or related interest expense has been recorded
at  the  debt  issuance  dates  since  the  conversion  option  is  contingent  on  a  future  event.  On  March  31,  2015,  there  was  $1,415,546  of
convertible debt which included $7,176 accrued interest that was converted into 2,211,791 shares of common stock as a result of closing of
a  reverse  merger  with  Information  Systems Associates,  Inc.  (ISA).  The  conversion  was  priced  at  a  20%  discount  from  the  Company’s
closing  price  on  June  30,  2015  of  $0.80  for  a  net  conversion  price  of  $0.64  per  share  in  accordance  with  the  original  terms  of  the
convertible debentures. As a result of this conversion, $37,120 of accrued debt premium relating to the 3% provision noted above, which is
not required to be paid to debenture holders, was reclassified to additional paid-in capital and a $352,093 interest expense was recognized
and recorded as a debt premium on March 31, 2015 pursuant to the resolution of the contingency under ASC 480 and then reclassified to
additional paid-in capital. In June 2015, the Company issued three Convertible Promissory Notes in the aggregate amount of $115,000 to
the same investor group for a 2-year term, 8% coupon and convertible into the Company's common stock at a 35% discount from the 5-
trading day’s average closing price immediately preceding conversion. On June 10, 2015 the investor made the first investment of $50,000,
with subsequent further investments of $50,000 on June 16, 2015, $15,000 on June 24, 2015 and $31,250 on October 5, 2015. Based on the
fixed conversion ratio, these notes are treated as stock settled debt under ASC 480 and accordingly, a premium of $61,923 was recorded
and  charged  to  interest  expense.  On  October  27,  2015  the  investor  converted  the  $146,250  investment  into  499,308  shares  of  common
stock at $.030 per share resulting in a net gain on settlement of $5,319.

Upon the consummation of the merger on April 1, 2015, the Company assumed a promissory note with a remaining principal balance of
$44,325 bearing interest at 1.5% per month. The note holder gave 30 day notice to the Company on May 1, 2015 for the note to be repaid
in full plus any interest due. On June 30, 2015 an Addendum to Promissory Note was executed and agreed that the payment of $46,975,
$44,325 plus accrued interest of $2,650 in connection with the Debt Purchase Agreement represents the total settlement of the Note. Also,
on June 30, 2015 a current shareholder and services provider agreed to assume the new $46,975 note with the existing terms and conditions
and an addendum was signed for the assumption and making the note convertible into the Company’s common stock at a 50% discount to
the  average  price  for  the  previous  5  trading  days  and  the  new  Note  is  non-interest  bearing.  The  addendum  was  treated  as  a  debt
extinguishment. The Company recorded a premium of $46,975 since the note was convertible at a fixed rate to a fixed monetary amount
equal to $93,950 pursuant to ASC 480. On December 31, 2015 the balance on the note was $93,950 which includes the $46,975 premium
and there was accrued interest of $4,228.

On  June  24,  2015,  a  current  shareholder  agreed  to  loan  to  the  Company  $40,000  evidenced  by  a  two  year  convertible  note  with  an  8%
coupon. The note is convertible into the Company’s common stock at a 35% discount to the average closing price of the previous 5 trading
days.  The  note  holder  was  also  issued  55,944  five  year  warrants  with  a  $0.40  strike  price  and  cashless  exercise  feature.  The  Company
recorded a stock settled debt premium of $21,538 in accordance with ASC 480 and a warrant discount of $30,427. On October 26, 2016 the
shareholder agreed to convert the loan total of $41,096 including $1,096 of accrued interest into 136,986 shares of common stock at $.030
per share resulting in a gain on settlement of $5,479.

F-20

 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

On July 8, 2015 the Company received $10,000 and on July 17, 2015 the Company received an additional $10,000 from a shareholder in
the form of a $20,000 Convertible Note. The terms of the note were 2 years, convertible into the Company’s stock at a 35% discount from
the  average  of  the  previous  5  trading  day’s  closing  prices  prior  to  notice  of  conversion.  The  Company  recorded  a  note  premium  in  the
amount of $10,769 based on this note qualifying as stock settled debt under ASC 480 and a prepaid asset balance of $12,185 relating to
warrants issued to the shareholder/vendor. On October 26, 2016 the shareholder agreed to convert the loan total of $20,467 including $467
of accrued interest into 68,223 shares of common stock at $.030 per share resulting in a gain on settlement of $2,729.

NOTE 7 – LINE OF CREDIT

The Company assumed a line of credit with Wells Fargo Bank upon merger with ISA on April 1, 2015. The line of credit provided for
borrowings up to $40,000, but is now closed to future borrowing. The balance as of December 31, 2015 was $40,216 including accrued
interest. This line of credit has no maturity date. The annual interest rate is the Prime Rate plus 8%  (10% at December 31, 2015). The
former CEO of ISA is the personal guarantor.

NOTE 8 – CONTRACT ACCOUNTING

Costs and Estimated Earnings in Excess of Billings on Uncompleted Contracts

Costs and estimated earnings in excess of billings on uncompleted contracts represents costs and estimated earnings in excess of billings
and/or cash received on uncompleted contracts accounted for under the percentage of completion contract method.

At December 31, 2015 and 2014, costs and estimated earnings in excess of billings on uncompleted contracts consisted of the following:

Costs and estimated earnings recognized
Less: Billings or cash received
Costs and estimated earnings in excess of billings on uncompleted contracts

Billings in Excess of Costs and Estimated Earnings on Uncompleted Contracts

2015

  $ 2,322,836    $
    (1,901,720)    
421,116    $
  $

2014
990,799 
(772,490)
218,309 

Billings  in  excess  of  costs  and  estimated  earnings  on  uncompleted  contracts  represents  billings  and/or  cash  received  that  exceed
accumulated revenues recognized on uncompleted contracts accounted for under the percentage of completion contract method.

At December 31, 2015, and 2014, billings in excess of costs and estimated earnings on uncompleted contracts consisted of the following:

Billings and/or cash receipts on uncompleted contracts
Less: Costs and estimated earnings recognized
Billings in excess of costs and estimated earnings on uncompleted contracts

NOTE 9 – DEFERRED COMPENSATION

2015

  $ 1,146,804    $
(843,740)    
303,064    $

  $

2014
394,517 
(240,734)
153,783 

The Company entered into several informal deferred compensation agreements in 2009 with eight employees, primarily officers and top
level executives. The deferred compensation agreements include salary and commission deferrals.

The Company accrued 50% of the CEO’s salary beginning in 2009 and 25% of other executives, some of which are no longer with the
Company. The Company intends to fully repay 100% of the deferred amounts including employees that have subsequently left.

F-21

 
 
 
 
   
 
 
 
 
 
 
   
 
   
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

As of December 31, 2015 and 2014, the Company has accrued $776,428 and $552,582, respectively, of deferred compensation relating to
the  individual  agreements,  which  are  included  in  the  accompanying  balance  sheet  in  accrued  expenses.  The  above  referenced  deferred
compensation agreements are un-funded.

NOTE 10 – COMMITMENTS AND CONTINGENCIES

Capital Lease

Equipment  leased  in August  2011  under  a  capital  lease  consists  of  computer  equipment  with  a  combined  capitalized  cost  of  $52,653.
Accumulated  depreciation  was  $52,653  and  $52,653,  respectively,  relating  to  the  leased  equipment  as  of  December  31,  2015  and  2014.
Depreciation expense was $0 and $3,545 in 2015 and 2014, respectively. The leased equipment was purchased by the Company in May
2014 under a purchase option at the equipment's fair market value. (see Note 6)

Operating Leases

The  Company  has  several  non-cancelable  operating  leases,  primarily  for  equipment,  that  expire  over  the  next  3  years.  Minimum  rent
payments  under  operating  leases  are  recognized  on  a  straight-line  basis  over  the  term  of  the  lease.  Rental  expense  for  operating  leases
during 2015 and 2014 was $12,578 and $17,838, respectively.

Purchase Power
Coffee Perks/A. Antique Coffee Services
Canon
NFS Leasing
Total Operating Leases rent expense

  Year Ended December 31,

2015

2014

  $

  $

710    $
300     
11,569     
—     
12,578    $

710 
325 
12,567 
4,236 
17,838 

The Company has an operating lease agreement, through the former parent, for office space located in Jacksonville, Florida that expires as
of April 30, 2016. Minimum rent payments under this lease is recognized on a straight-line basis over the term of the lease. The current
monthly lease payment is $14,179. Rental expense for the lease during 2015 and 2014 was $142,593 and $142,091, respectively.

On March 8, 2016, the former parent executed an amendment to the current lease with a start date of May 1, 2016 and ending on October
31, 2021. Rental expense for the months of March 2016 through May 2016 will be $0, followed by a monthly rent of $14,816 (including
operating cost and taxes) commencing with the month of June 2016. The rent is subject to an annual escalation of 3%, beginning May 1,
2017.

The following is a schedule of future minimum lease payments for non-cancelable operating leases are as follows:

2016
2017
2018
2019
2020
2021
Total

  $

  $

123,429 
169,483 
174,568 
179,805 
185,199 
155,846 
988,330 

F-22

 
 
 
 
   
 
   
   
   
 
 
 
   
   
   
   
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Stock Purchase Agreement and Amendment

Prior to the consummation of the merger, on September 19, 2014, duostech entered into a definitive material agreement for the Purchase of
Uni-Data and Communications, Inc., (UDC) a division of Unity International Group Inc (UIG), based in New York City. The agreement
called for UIG to sell UDC to duostech, as a wholly owned and operating entity. The companies executed a Stock Purchase Agreement
(SPA) which called for the sale of 100% of the shares of UDC for the payment of $10 million.

As reported previously, on June 26, 2015, the parties agreed to terminate the Agreement in accordance with its terms.

Placement Agency Agreement

On February 18, 2015, duostech engaged an exclusive placement agent in connection with the possible acquisition of a private entity which
has previously been disclosed. The acquisition required private placement of equity, equity-linked or debt securities (the “Agreement”). On
June 29, 2015, the Company and the placement agent terminated the agreement; no success fee amounts were due.

On July 1, 2015, duostech entered into a limited exclusive placement agent agreement in connection with the proposed offer and placement
of up to $5,000,000 of securities, convertible instruments, private notes or loans (excluding a registered public offering) of the Company.
The Agreement was for an initial term of 120 days. duostech paid an initial fee of $15,000 in connection with this  engagement  with  an
additional $5,000 due upon the acceptance by duostech of a valid term sheet. In the event of a transaction being concluded, the agent would
have been paid 5% of senior debt that is not convertible and 8% cash plus 8% warrants of any equity based transaction. At the conclusion
of  the  initial  term  no  acceptable  term  sheet  had  been  presented  and  the  Company  terminated  the  agreement  on  December  1,  2015.  The
parties agreed to continue working together without a formal agreement but with an understanding that should a term sheet be accepted and
a subsequent financing be secured, Duos would honor the terms of the original agreement as described above (see Note 15).

Litigation

As  previously  reported,  on  or  about  December  22,  2014,  Corky  Wells  Electric  (“CW  Electric”)  filed  suit  in  the  Circuit  Court  of  Boyd
County,  Kentucky,  against  duostech  demanding  relief  related  to  a  promissory  note  issued  by  duostech  to  CW  Electric  on
December  10,  2008  in  the  amount  of  $741,329.  The  suit  was  subsequently  removed  to  the  United  States  District  Court  for  the  Eastern
District of Kentucky, Ashland Division. Previously, duostech entered into a “Stipulation for Settlement” on September 30, 2009 wherein
CW Electric agreed to dismiss a previous lawsuit and duostech agreed to resume payments on the promissory note. In its suit, CW Electric
contended that duostech breached the terms of that Stipulation for Settlement by not making the required number of payments at the times
stipulated  therein.  CW  Electric  further  contended  that  due  to  the  breach  of  payment  terms,  under  the  terms  of  the  promissory  note,  the
outstanding amount continued to accrue interest at the rate of 18% per annum, which compounded monthly for a total of $1,411,650 due
through the future final payment date.

Effective  October  28,  2015,  duostech  and  CW  Electric  entered  into  a  Settlement  and  Release Agreement  (the  “Settlement Agreement”)
pursuant  to  which  the  parties  have  agreed  to  settle  the  suit  upon  the  payment  by  duostech  to  CW  Electric  of  $550,000  (the  “Settlement
Amount”) by February 15, 2016. An agreed judgment, evidencing the Company’s agreement to pay the Settlement Amount, was signed by
the parties (the “Agreed Judgment”) and such document deposited into escrow with CW Electric’s counsel. At the time of the payment of
the Settlement Amount, the Agreed Judgment is to be returned to the Company for destruction.

Under the terms of the Settlement Agreement, duostech provided a letter of intent from Duos Ventures II, LLC fund or any other fund as
determined  by  Lenger  Financial  to  the  Company  for  the  payment  of  the  settlement  amount  (the  “Security”).  Upon  provision  of  the
Security, duostech would have had until February 15, 2016 to pay the Settlement Amount and, if such amount was not paid by such date,
then the Agreed Judgment was to be filed with the court and executed upon, with interest due at 12% per annum beginning February 15,
2016.

F-23

 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

On  February  9,  2016,  duostech’s  counsel  informed  CW  Electric’s  counsel  that  on  February  5 th  Duos  executed  a  term  sheet  with  an
investment  fund  which  will,  among  other  things,  provide  the  funding  for  the  settlement  with  C.W.  Electric. At  the  time,  Duos  and  the
lender  believed  that  the  closing  will  take  place  during  or  prior  to  the  second  week  in  March.  Consequently,  Duos  requested  that  C.W.
Electric refrain from filing and/or executing on the Agreed Judgment attached to the Settlement Agreement until after the closing, as they
were in the final stretches of obtaining the funding necessary to resolve this matter.   CW Electric’s counsel agreed to an extension and
following the filing of a respective joint motion, the District Court for the Eastern District of Kentucky entered an order of continuance
until March 20, 2016 and further extended until April 20, 2016.  Payment in full is to be made immediately upon the closing of the loan.
 (see Note 15)

CW has released the Company, duostech and affiliates from any action that could have been brought in the suit.

The Company has recorded a non-cash gain for the quarter ended December 31, 2015 in the amount of $861,650 to other income. Amounts
of $550,000 and $1,411,650 were accrued as a contingent lawsuit payable at December 31, 2015 and December 31, 2014, respectively, in
the Company’s consolidated financial statements.

On August  10,  2015,  the  Company  entered  into  an  agreement  with  FacilityTeam  of  Ontario,  Canada  to  settle  a  dispute  that  had  arisen
concerning  payments  for  software  development  services.  The  Company  strongly  believed  that  FacilityTeam  did  not  deliver  the  products
promised  and  felt  that  we  would  prevail  in  arbitration  called  for  by  the  contract  between  the  parties.  Ultimately,  the  Company  opted  to
settle the matter for the cost of the litigation which was estimated be at least $60,000; rather than spend further resources on defending the
claim and pursuing the counterclaim against FacilityTeam. The Company agreed to pay to FacilityTeam $2,500 per month starting October
1, 2015 for 24 months and taking a charge in the third quarter of 2015 for the settlement amount of $60,000. At December 31, 2015 the
balance was $52,500.

Delinquent Payroll Taxes Payable

As reported previously, the Company has a delinquent payroll tax payable at December 31, 2015 and December 31, 2014 in the amount of
$244,470 and $571,560, respectively. The delinquent portion is included in the payroll taxes payable balance of $296,215 and $600,181,
respectively, as shown on the Company’s consolidated balance sheet. The IRS has accepted the Company’s offer of a monthly installment
agreement in the amount of $25,000 commencing March 28, 2016.

NOTE 11 – INCOME TAXES

The  Company  maintains  deferred  tax  assets  and  liabilities  that  reflect  the  net  tax  effects  of  temporary  differences  between  the  carrying
amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. The deferred tax assets at
December 31, 2015 and 2014 consist of net operating loss carryforwards and differences in the book basis and tax basis of intangible assets.

The blended Federal and State tax rate of 37.6% applies to loss before taxes. The items accounting for the difference between income taxes
at the effective statutory rate and the provision for income taxes for the years ended December 31, 2015 and 2014 were as follows:

  Years Ended December 31,

2015

2014

Income tax benefit at U.S. statutory rate of 34%
State income taxes
Non-deductible expenses
Change in valuation allowance
Total provision for income tax

F-24

  $ (790,823)   $ (716,385)
(75,853)
148,876 
643,362 
— 

(83,734)    
722,740     
151,817     
—    $

  $

 
 
 
 
 
 
 
 
   
 
   
   
   
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

The Company’s approximate net deferred tax assets as of December 31, 2015 and 2014 were as follows:

Deferred Tax Assets:
Net operating loss carryforward
Intangible assets

Valuation allowance
Net deferred tax assets

December 31,

2015

2014

214,206     

  $ 4,602,442    $ 4,413,962 
250,869 
    4,816,648      4,664,831 
    (4,816,648)     (4,664,831)
— 
—    $
  $

The net operating loss carryforward was approximately $12,240,000 and $11,739,000 at December 31, 2015 and 2014, respectively. The
Company provided a valuation allowance equal to the deferred income tax assets for the years ended December 31, 2015 and 2014 because
it  was  not  known  whether  future  taxable  income  will  be  sufficient  to  utilize  the  loss  carryforward  and  other  deferred  tax  assets.  The
increase in the valuation allowance was $151,817 in 2015.

The potential tax benefit arising from the loss carryforward will expire in years through 2035. Additionally, the future utilization of the net
operating loss carryforward to offset future taxable income may be subject to an annual limitation as a result of ownership changes that
could occur in the future in accordance with Section 382 of the Internal Revenue Code. If necessary, the deferred tax assets will be reduced
by  any  carryforward  that  expires  prior  to  utilization  as  a  result  of  such  limitations,  with  a  corresponding  reduction  of  the  valuation
allowance. The Company believes its tax positions are all highly certain of being upheld upon examination. The Company’s 2015, 2014
and 2013 Corporate Income Tax Returns are subject to Internal Revenue Service examination.

The Company does not have any uncertain tax positions or events leading to uncertainty in a tax position.

NOTE 12 – RELATED PARTIES

Notes, Loans and Accounts Payable

As  of  December  31,  2015  and  December  31,  2014  there  were  various  notes  and  loans  payable  to  related  parties  totaling  $486,964  and
$75,000,  respectively,  with  related  unpaid  interest  of  $47,959  and  $38,373  respectively  (see  Note  6).  The  Company  also  has  accounts
payable-related parties due to an officer for expense reimbursement and due to an affiliate for services in the total amount of $30,070 and
$53,122 at December 31, 2015 and 2014, respectively.

Administrative Services Agreement

On December 1, 2002, the Company and the former parent entered into an Administrative Services Agreement whereby the former parent
agreed to provide administrative and support services including but not limited to, (a) rent and general infrastructure, (b) human resource
management  services,  and  (c)  accounting  and  financial  services  and  other  miscellaneous  services.  The  monthly  fee  was  subject  to
adjustments  in  accordance  with  the  actual  services  rendered.  There  were  no  fees  incurred  with  the  former  parent  for  the  years  ending
December  31,  2015  and  2014  and  we  will  not  incur  any  additional  fees  going  forward. At  December  31,  2015  and  2014,  $5,173  and
$19,897, respectively, was due to the former parent under this agreement and is included in Accounts payable - related parties as disclosed
above.

F-25

 
 
 
 
 
 
   
 
     
       
 
   
 
 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

NOTE 13 – STOCKHOLDERS’ DEFICIT

Series A Convertible Preferred Stock

On  December  29,  2014  the  Company  agreed  with  the  majority  of  the  then  Series A  redeemable  convertible  preferred  shareholders  to
exchange all Series A Convertible preferred stock into the Company’s common stock at an 8% premium in terms of the quantity of shares
to the original conversion rate which original conversion rate was approximately $0.54 per share. Accordingly, approximately 13,454,989
common shares were issued which includes the approximately 996,666 additional 8% premium common shares issued as an inducement to
convert.  The  Company  valued  these  additional  premium  shares  based  upon  a  contemporaneous  business  valuation  of  the  Company
resulting in a per share value of approximately $0.336 per share or an aggregate approximate $335,143 which was charged to operations in
2014.  Since  the  preferred  stock  had  been  redeemable  at  stated  value  plus  undeclared  dividends,  the  Company  recognized  $536,376  of
dividends  in  each  of  2014  and  2013.  Furthermore,  since  as  discussed  below  under  “Common  Stock”,  the  Company  has  retroactively
applied the effects of a subsequent merger, no Series A preferred stock transactions are reflected in the accompanying statement of changes
in stockholders’ equity and the dividends were charged to retained earnings with a credit to additional paid-in capital in 2014.

Series B Convertible Preferred Stock

On  December  29,  2014  the  Company  agreed  with  the  majority  of  the  then  Series  B  convertible  preferred  shareholders  to  exchange  all
Series B Convertible preferred stock into the Company’s common stock at an 8% premium in terms of the quantity of shares to the original
conversion rate which original conversion rate was approximately $0.66 per share. Accordingly approximately 1,838,885 common shares
were issued which includes the approximately 136,214 additional 8% premium common shares issued as an inducement to convert. The
Company  valued  these  additional  premium  shares  based  upon  a  contemporaneous  business  valuation  of  the  Company  resulting  in  a  per
share value of approximately $0.336 per share or an aggregate of approximately $45,804 which was charged to operations. Furthermore,
since as discussed below under “Common Stock”, the Company has retroactively applied the effects of a subsequent merger, no Series B
preferred stock transactions are reflected in the accompanying statement of changes in stockholders’ equity and the dividends are charged
to retained earnings with a credit to additional paid-in capital in 2014.

Conversion of Debt

On  March  31,  2015,  Duos  Ventures  LLC  converted  $1,415,546  of  convertible  debentures  which  included  $7,176  accrued  interest  into
2,211,791  shares  of  common  stock  as  a  result  of  the  closing  of  a  reverse  merger  with  Information  Systems Associate,  Inc.  (ISA).  The
conversion was priced at a 20% discount from the ISA closing price on March 31, 2015 of $0.80 for a net conversion price of $0.64 per
share in accordance with the original terms of the convertible debentures. As a result of this conversion, $37,120 of accrued debt premium
relating to the 3% provision (see Note 6) was reclassified to equity and a $352,093 interest expense was recognized and recorded as a debt
premium on March 31, 2015 pursuant to the resolution of the contingency under ASC 480 and then reclassified to equity.

Reverse Merger

On April  1,  2015,  the  Company  completed  a  reverse  triangular  merger,  pursuant  to  an Agreement  and  Plan  of  Merger  (the  “Merger
Agreement”) among the Company (“Duos”), Information Systems Associates, Inc. (ISA), a publicly traded company, and Duos Acquisition
Corporation, a Florida corporation and wholly owned subsidiary of ISA (“Merger Sub”). Under the terms of the Merger Agreement, Merger
Sub  merged  with  and  into  Duos,  with  Duos  remaining  as  the  surviving  corporation  and  a  wholly-owned  subsidiary  of  ISA  (the
“Merger”). The Merger was effective as of April 1, 2015, upon the filing of a copy of the Merger Agreement and articles of merger with the
Secretary of State of the State of Florida (the “Effective Time”). As part of the merger agreement, ISA confirmed to Duos executives that
its stockholders would receive 60,000,000 common shares of ISA. The Company intends to carry on Duos’ business as a line of business
following  the  Merger.  The  Company  also  intends  to  continue  ISA's  existing  operations  through  its  existing  wholly  owned  subsidiary,
TrueVue 360, Inc. Duos made the decision to become a public company to give it broader access to the public financial markets to support
its growth goals. The objective was to streamline the merger process by finding a clean, operating entity with no “toxic” debt and that was
not and had never been a shell company.

F-26

 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

The  Merger  was  accounted  for  as  a  reverse  merger  using  the  acquisition  method  under ASC  805-40  with  the  Company  (then  named
“Information Systems Associates, Inc.”) deemed to be the acquired company for accounting purposes. This determination is based on then
duostech  shareholders  obtaining  an  approximate  98%  voting  control  as  well  as  management  and  Board  control  of  the  combined  entity.
Accordingly, the assets and liabilities and historical operations that are reflected in the consolidated financial statements after the merger
are those of duostech stated at historical cost and the assets and liabilities of ISA were recorded at their fair values at the merger date. The
results  of  operations  of  ISA  are  only  consolidated  with  the  results  of  operations  starting  on  the  merger  date. An  analysis  of  duostech
established a total enterprise valuation of $19,350,000 using a relative values approach. At the time of the merger, it was estimated that the
Company shareholders would own approximately 2% of the outstanding stock after issuance of 60,000,000 shares to duostech shareholders
in connection with the Merger. This resulted in a purchase price of $393,929. The difference between the recorded historical value of assets
acquired  and  liabilities  assumed  totaling  $1,578,816  was  allocated  $165,000  for  trade  name  and  technology  and  a  further  $250,000  for
existing customer relationships, both of which will be amortized over 2 years. These trade name and technology amounts are based on the
value of a secured loan against the patent and software and the customer relationships is calculated based on the estimated gross margin for
the next two years for certain customer relationships. The remaining $1,163,816 is allocated to Goodwill which is the expected synergies
that  will  benefit  the  combined  entity.  Goodwill  is  not  expected  to  be  deductible  for  income  tax  purposes.  For  accounting  purposes,  the
Company is deemed to have issued 1,246,870 shares of common stock to the ISA shareholders for a purchase price of $393,929.

In connection with the merger, the Company incurred acquisition costs of $36,718 in 2014 of which $16,425 is included in professional
fees,  $10,000  is  included  in  salaries,  wages  and  contract  labor  and  $10,293  is  included  in  general  and  administrative  expenses  on  the
December  31,  2014  statements  of  operations.  In  addition,  the  Company  incurred  $75,489  in  2015  of  which  $31,812  is  included  in
professional fees, $35,000 is included in salaries, wages and contract labor and $8,677 is included in general and administrative expenses as
of March 31, 2015.

The fair value of the assets acquired and liabilities assumed in the merger are as follows:

Assets acquired:
Cash
Trade name and technology
Customer relationships
Goodwill
Total assets

Liabilities assumed:
Accounts payable
Loans payable
Accrued expenses
Accrued salary
Deferred revenue
Total liabilities
Purchase price

$

$

1,347 
165,000 
250,000 
1,163,816 
1,580,163 

216,461 
748,426 
35,275 
184,263 
1,809 
1,186,234 
393,929 

The  estimates  of  fair  values  and  the  purchase  price  allocation  is  subject  to  change  pending  the  finalization  of  the  valuation  of  assets
acquired and liabilities assumed.

The following unaudited pro forma consolidated results of operations have been prepared as if the merger occurred on January 1, 2014:

Net Revenues
Net Loss
Net Loss per Share

F-27

Three Months
Ended
March 31,
2015
1,107,166    $
(1,338,399)    
(.02)   $

Year
Ended
December 31,
2014
4,603,768 
(3,049,378)
(.05)

  $

  $

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

Pro  forma  data  does  not  purport  to  be  indicative  of  the  results  that  would  have  been  obtained  had  these  events  actually  occurred  at  the
beginning of the periods presented and is not intended to be a projection of future results.

All share and per share data in the accompanying financial statements and footnotes have been retroactively reflected for the exchange. On
June  30,  2015,  the  Company  assessed  the  valuation  of  its  intangible  assets  and  goodwill  acquired  in  the  April  1,  2015  merger  and
determined to charge $1,578,816 to operations as a loss on impairment.

Common stock issued for services and settlements

On March 31, 2015, the Company issued 50,000 shares of common stock to a software engineering vendor for a $20,000 partial settlement
of  an  outstanding  payable.  The  shares  were  valued  at  $0.336  per  share,  or  $16,800,  based  on  contemporaneous  conversions  of  the
Company's Preferred Stock Series A & B to Common Stock. The Company recorded a $3,200 gain on the settlement of this payable which
is included in Other Income in the statement of operations.

On May 20, 2015, the Company entered into a one year agreement with a third party for consulting services. The prepaid vested 100,000
shares of common stock were issued in June 2015 and valued on that day at the closing price of the stock on the previous day of $0.65 per
share for a total of $65,000. The $65,000 was recorded as a prepaid asset which is being amortized to expense over the agreement term.

On May 27, 2015 the Company settled a $33,000 payable to an investor relations firm with 41,250 shares of common stock. There was no
gain or loss.

In  conjunction  with  and  subsequent  to  the  merger  agreement,  ISA  Warrant  Holders  were  granted  19,387  shares  of  common  stock  in
exchange for 33,750 existing warrants. The difference between the fair value of the warrants surrendered and the shares issued resulted in a
loss on a settlement of $3,082 charged to operations.

On June 30, 2015, the Company’s CFO agreed to exchange $56,482 of accrued salary for restricted shares of the Company. The Company
issued 141,205 shares of common stock based on a closing trading price of $0.40 per share. The shares were further divided and allocated
by  the  CFO  to  three  other  parties  including  two  charitable  organizations  and  the  son  of  the  CFO  with  the  CFO  retaining  45,000  shares.
There was no gain or loss on the settlement.

On July 1, 2015, the principal balance of a promissory note of $50,000 was converted to 150,000 shares of common stock with a per share
conversion  price  of  $0.33.  The  shares  were  valued  at  their  quoted  trading  price  of  $0.51  per  share  on  the  conversion  date  or  $76,500
resulting in a loss on settlement of $26,500.

On August 27, 2015, the Company issued 50,000 shares of common stock in connection with a consulting agreement for $100 with a per
share price of $0.002. The shares were valued at $10,775 based on the quoted trading price of $0.2155 per share resulting in a consulting
expense of $10,675.

During the third quarter of 2015, the Company issued 46,015 shares of common stock for services valued at the quoted trading price on the
respective grant dates resulting in an expense of $15,000.

In the third quarter of 2015, Warrant Holders were granted 14,963 shares of common stock in exchange for existing 20,250 warrants. The
difference between the fair value of the warrants surrendered and the shares issued resulted in a gain on the exchanges and therefore no
charges were made to operations.

On  September  21,  2015,  the  Company  issued  506,421  shares  of  common  stock  in  exchange  for  an  $81,250  portion  of  an  outstanding
convertible note. The shares were valued at $0.27 per share or $136,734 resulting in a loss settlement of $55,484.

On September 30 2015, the Company issued 1,002,401 shares of common stock in exchange for a promissory note and accrued interest
totaling  $275,660  with  a  related  party.  In  addition,  the  Company  issued  501,201  five  year  warrants  in  exchange  for  an  extension  of  a
$37,817  note.  The  shares  were  valued  at  $260,624  or  $0.26  per  share  and  the  warrants  were  valued  at  $130,175  using  a  Black-Scholes
option pricing model, resulting in a total value of $390,799 and a loss on settlement of $115,139.

F-28

 
 
 
 
 
 
 
 
 
 
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

On October 26, 2015, the Company issued 68,223 shares of common stock in exchange for a promissory note and accrued interest totaling
$20,467 with a per share conversion price of $0.30. The shares were valued at their contractual price of $0.26 per share on the conversion
date or $17,738 resulting in a gain on settlement of $2,729.

Also on October 26, 2015, the Company issued 136,986 shares of common stock in exchange for a convertible note and accrued interest
totaling $41,096 with a conversion price of $0.30. The shares were valued at their contractual price of $0.26 per share on the conversion
date or $35,616 resulting in a gain on settlement of $5,479.

On October 27, 2015, the Company issued 499,308 shares of common stock in exchange for a convertible note and accrued interest totaling
$149,792 with a per share conversion price of $0.30. The shares were valued at their contractual price of $0.26 and $0.40 per share on the
conversion date or $144,473 resulting in a net gain on settlement of $5,319.

On October 28, 2015, the Company issued 358,758 shares of common stock in exchange for a promissory note and accrued interest totaling
$107,627 with a per share conversion price of $0.30. The shares were valued at their contractual price of $0.40 per share on the conversion
date or $143,503 resulting in a loss on settlement of $35,876.

On  December  16,  2015,  the  Company  issued  229,167  shares  of  common  stock  in  exchange  for  a  convertible  note  and  accrued  interest
totaling  $68,750  with  a  per  share  conversion  price  of  $0.30.  The  shares  were  valued  at  their  contractual  price  of  $0.30  per  share  on  the
conversion date or $68,750 resulting in no gain or loss on settlement.

On  December  30,  2015,  the  Company  issued  166,667  shares  of  common  stock  in  exchange  for  a  convertible  note  and  accrued  interest
totaling  $50,000  with  a  per  share  conversion  price  of  $0.30.  The  shares  were  valued  at  their  contractual  price  of  $0.30  per  share  on  the
conversion date or $50,000 resulting in no gain or loss on settlement.

NOTE 14 – COMMON STOCK PURCHASE WARRANTS

Warrants

The following is a summary of activity for warrants to purchase common stock for the year ended December 31, 2015:

Assumed in merger on April 1, 2015
Warrants issued with debt or debt modifications
Warrants exchanged for common stock
Expired
Outstanding at end of period
Exercisable at end of period

There was no intrinsic value of these warrants at December 31, 2015.

82,875    $
585,715    $
(54,000)   $
(5,250)   $
609,340    $
609,340    $

December 31, 2015
Weighted
Avg.
Exercise
Price

Number of
Warrants

Remaining
Contractual
Life (Years)  
1.6 
4.6 

4.5 
4.5 

4.73     
.29     
3.70       
6.67       
.54     
.54     

During 2015, warrants for 501,201 common shares were issued for debt extension, warrants for 28,571 common shares were issued with
debt and warrants for 55,943 common shares were issued with debt.

In 2015 through December 31, 2015, 54,000 warrants were exchanged for 34,350 common shares resulting in a loss on settlement of $3,082
charged to operations.

In 2015 through December 31, 2015, 5,250 warrants expired.

F-29

 
 
 
 
 
 
   
   
   
   
   
 
   
 
   
   
DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

NOTE 15 – SUBSEQUENT EVENTS

On  January  6,  2016,  the  Company  entered  into  an  agreement  with  an  investment  banker  to  provide  general  financial  advisory  and
investment banking services. Services included, but not limited to in the agreement are to provide a valuation analysis of the Company,
assist  management  and  advise  the  Company  with  respect  to  its  strategic  planning  process  and  business  plans  including  an  analysis  of
markets, positioning, financial models, organizational structure, potential strategic alliances, capital requirements, potential national listing
and working closely with the Company’s management team to develop a set of long and short-term goals with special focus on enhancing
corporate and shareholder value. The Agreement is for an initial term of six months. The Company shall pay a non-refundable fee accruing
at the rate of $10,000 per month, for the term of the agreement. This advisory fee payments will be accrued and deferred for payment until
the earlier of 1) closing of the financing described in the agreement, 2) a closing of interim funding at which point fifty percent (50%) of
the  outstanding  monthly  advisory  fee  will  be  payable  on  the  last  day  of  the  month  following  closing  of  the  interim  financing  or  3)  the
termination of the agreement. The Company has issued to the investment banker 912,000 vested shares of the Company’s common stock as
of the execution date of this agreement. In addition, the Company will issue warrants for the purchase of 302,000 shares of the Company’s
common stock, which the warrants shall have a 5-year expiration and a strike price of $0.30.

On January 22, 2016, the Company issued 2,100 shares of common stock in warrant shares exchange.

On January 24, 2016, the wife of the CEO loaned the Company the sum of $20,000 at an annual percentage rate of 8%.

On January 27, 2016, the Company entered into an agreement with a consultant to provide advisory services for an initial period of six
months. The consultant will assist the Company with its objective of evaluating financing and other strategic options in connection with
operational  expansion  and  respond  to  any  opportunities  that  arise  in  regard  to  strategic  partnerships/acquisition/joint  ventures  or  other
business relationships that may advance revenue growth and enterprise value. Upon a qualified financing of at least $1,500,000 through a
party introduced by the consultant, the Company agreed to issue up to $90,000 in equity or cash at the same rate and terms as the basis of
the  financing.  In  consideration  for  development  services  thirty  days  from  the  execution  of  this  agreement,  20,000  shares  of  restricted
common stock of the Company will be granted to the consultant or assigns and be issued within fifteen days of the grant. Also, 30,000
additional  shares  shall  be  granted  to  the  consultant  or  assigns  on  completion  of  any  transactions  with  a  potential  participant.  In
consideration  for  advisory  services,  the  non-refundable  sum  of  $5,000  will  be  payable  upon  execution  of  the  agreement  with  a  further
$5,000 to be deferred and paid upon the completion of any transaction with a potential participant.

On January 28, 2016, the CFO loaned the Company the sum of $29,990 at an annual percentage rate of 8%.

On February 5, 2016, the Company entered into a term sheet for the proposed private placement of senior secured notes and warrants (the
“Offering”) by the Company and purchase by an institutional investor. In connection with the Offering, on March 31, 2016, the Company
entered into a Securities Purchase Agreement with such institutional investor, which, together with the transaction documents referenced
therein, provides for the terms in the following paragraph. The Company expects to close the Offering on or about April 1, 2016, subject to
the satisfaction of customary closing conditions.

F-30

DUOS TECHNOLOGIES GROUP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2015 AND 2014

The Offering amount is $1,800,000 less a 5% original issue discount. The securities of the note are senior secured by substantially all assets
of the Company and shares of all current and future subsidiaries as well as being guaranteed by each subsidiary but are not convertible into
the  Company’s  stock.  The  senior  secured  note  also  contains  certain  default  provisions  and  is  subject  to  standard  covenants  such  as
restrictions on issuing new debt. In conjunction with the note, the Company issued a warrant exercisable into 2.5 million shares with a term
of five years and strike price of $0.35. The Warrants also contain certain antidilution provisions that apply in connection with any stock
split, stock dividend, stock combination, recapitalization or similar transactions as well as a potential adjustment to the exercise price based
on certain events. The relative fair value of the warrants of approximately $460,000 will be recorded as a debt discount and amortized to
interest expense over the term of the debt. The note will mature three years from the closing date and will accrue interest at the rate of 14%
per annum, payable monthly. The note will accrue additional interest at the rate of 2% per annum, compounding monthly, payable annually
in arrears. The Company may choose to begin amortizing the principal at any time subject to prepayment premiums. Also, the Company
agreed to an amended Placement Agent’s Fee with respect to the placement of such loan which differed from the original terms agreed with
the  Placement  Agent  as  that  agreement  had  expired  (see  Note  10,  Placement  Agency  Agreement).  The  amendment  included  (a)
postponement of payment of the cash fee of $5,000 to 15 days of execution of the term sheet, (b) the closing fee was fixed to $137,000
(based on a $1.8 million debt funding) and three-year warrants for 200,000 shares at a strike price of $0.40 per share.

On  February  9,  2016,  duostech’s  counsel  informed  CW  Electric’s  counsel  that  on  February  5 th  Duos  executed  a  term  sheet  with  an
investment  fund  which  will,  among  other  things,  provide  the  funding  for  the  settlement  with  C.W.  Electric. At  the  time,  Duos  and  the
lender  believed  that  the  closing  will  take  place  during  or  prior  to  the  second  week  in  March.  Consequently,  Duos  requested  that  C.W.
Electric refrain from filing and/or executing on the Agreed Judgment until after the closing, as they were in the final stretches of obtaining
the  funding  necessary  to  resolve  this  matter.  CW  Electric’s  counsel  agreed  to  an  extension  and  following  the  filing  of  a  respective  joint
motion, the District Court for the Eastern District of Kentucky entered an order of continuance until March 20, 2016 and further extended
until April 20, 2016. Payment in full is to be made immediately upon the closing of the loan.  (see Note 10)

The Company has an operating lease agreement, through the former parent, for office space located in Jacksonville, Florida that expires as
of April 30, 2016. On March 8, 2016, the related party executed an amendment to the current lease for the Jacksonville office, with a start
date  of  May  1,  2016  and  ending  on  October  31,  2021.  Rental  expense  for  the  months  of  March  2016  through  May  2016  will  be  $0,
followed by a monthly rent of $14,816 (including operating cost and taxes) commencing with the month of June 2016. The rent is subject
to an annual escalation of 3%, beginning May 1, 2017.

F-31

Subsidiaries

Exhibit 21

Duos Technologies, Inc.

TrueVue 360, Inc.

EXHIBIT 31.1

RULE 13A-14(A) / 15D-14(A) CERTIFICATION

I, Gianni B. Arcaini, certify that:

1.      I have reviewed this Annual Report on Form 10-K for the year ended December 31, 2015 of Duos Technologies Group, Inc.

2.      Based on my knowledge, this annual report does not contain any untrue statement of a material fact or omit to state a material fact
necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect
to the period covered by this report;

3.      Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.     I am responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and
15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and
have:

a)  designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  my
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to me by
others within those entities, particularly during the period in which this report is being prepared;

b)  designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed
under  my  supervision,  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;

c)  evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  my  conclusions
about  the  effectiveness  of  the  disclosure  controls  and  procedures,  as  of  the  end  of  the  period  covered  by  this  report  based  on  such
evaluation; and

d)  disclosed  in  this  report  any  change  in  the  registrant’s    internal  control  over  financial  reporting  that  occurred  during  the
registrant’s  most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is
reasonably likely to materially affect, the registrant’s internal control over financial reporting;

5.       I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the
audit committee of registrant's board of directors (or persons fulfilling the equivalent function):

a)      All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which

are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)            Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the

registrant’s internal control over financial reporting.

Date: March 31, 2016

/s/ Gianni  B. Arcaini
Gianni B. Arcaini
Chief Executive Officer (Principal Executive
Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 31.2

RULE 13A-14(A) / 15D-14(A) CERTIFICATION

I, Adrian G. Goldfarb, certify that:

1.      I have reviewed this Annual Report on Form 10-K for the year ended December 31, 2015 of Duos Technologies Group, Inc.

2.      Based on my knowledge, this annual report does not contain any untrue statement of a material fact or omit to state a material fact
necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect
to the period covered by this report;

3.      Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.     I am responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and
15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and
have:

a)  designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  my
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to me by
others within those entities, particularly during the period in which this report is being prepared;

b)  designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed
under  my  supervision,  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;

c)  evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  my  conclusions
about  the  effectiveness  of  the  disclosure  controls  and  procedures,  as  of  the  end  of  the  period  covered  by  this  report  based  on  such
evaluation; and

d)  disclosed  in  this  report  any  change  in  the  registrant’s    internal  control  over  financial  reporting  that  occurred  during  the
registrant’s  most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is
reasonably likely to materially affect, the registrant’s internal control over financial reporting;

5.       I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the
audit committee of registrant's board of directors (or persons fulfilling the equivalent function):

a)      All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which

are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)            Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the

registrant’s internal control over financial reporting.

Date: March 31, 2016

/s/ Adrian G. Goldfarb
Adrian G. Goldfarb
Chief Financial Officer (Principal Financial and
Accounting Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 32.1

SECTION 1350 CERTIFICATION

In connection with the Annual Report of Duos Technologies Group, Inc. (the "Company") on Form 10-K for the year ended December 31,
2015  (the  "Report")  filed  with  the  Securities  and  Exchange  Commission,  I,  Gianni Arcaini,  Chief  Executive  Officer  of  the  Company,
certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)

(2)

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

The information contained in this Report fairly presents, in all material respects, the financial condition and results of operations of
the Company.

March 31, 2016

A certification furnished pursuant to this Item will not be deemed “filed” for purposes of section 18 of the Exchange Act (15 U.S.C. 78r), or
otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under
the Securities Act or the Exchange Act, except to the extent that the registrant specifically incorporates it by reference. 

/s/ Gianni B. Arcaini
Gianni B. Arcaini
Chief  Executive  Officer 
Officer)

(Principal  Executive

 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 32.2

SECTION 1350 CERTIFICATION

In connection with the Annual Report of Duos Technologies Group, Inc. (the "Company") on Form 10-K for the year ended December 31,
2015 (the "Report") filed with the Securities and Exchange Commission, I, Adrian Goldfarb, Chief Executive Financial of the Company,
certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)

(2)

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

The information contained in this Report fairly presents, in all material respects, the financial condition and results of operations of
the Company.

March 31, 2016

A certification furnished pursuant to this Item will not be deemed “filed” for purposes of section 18 of the Exchange Act (15 U.S.C. 78r), or
otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under
the Securities Act or the Exchange Act, except to the extent that the registrant specifically incorporates it by reference. 

/s/ Adrian G. Goldfarb
Adrian G. Goldfarb
Chief  Financial  Officer  (Principal  Financial  and
Accounting Officer)