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TSMC

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FY2015 Annual Report · TSMC
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TSMC Vision, 
Mission & Core Values

Table of Contents

TSMC’s Vision

Our vision is to be the most advanced and largest technology and foundry services provider to fabless companies and IDMs, and in 
partnership with them, to forge a powerful competitive force in the semiconductor industry.
To realize our vision, we must have a trinity of strengths:

1
be a technology 
leader, competitive 
with the leading IDMs

2
be the 
manufacturing 
leader

3
be the most reputable, 
service-oriented 
and maximum-
total-benefits silicon 
foundry

TSMC’s Mission

Our mission is to be the trusted technology and capacity provider of the global logic IC industry for years to come.

TSMC’s Core Values

Integrity
Integrity is our most basic and most important core value. We tell the truth. We believe the record of our accomplishments is the best 
proof of our merit. Hence, we do not brag. We do not make commitments lightly. Once we make a commitment, we devote ourselves 
completely to meeting that commitment. We compete to our fullest within the law, but we do not slander our competitors and we respect 
the intellectual property rights of others. With vendors, we maintain an objective, consistent, and impartial attitude. We do not tolerate any 
form of corrupt behavior or politicking. When selecting new employees, we place emphasis on the candidates’ qualifications and character, 
not connections or access.

Commitment
TSMC is committed to the welfare of customers, suppliers, employees, shareholders, and society. These stakeholders all contribute to 
TSMC’s success, and TSMC is dedicated to serving their best interests. In return, TSMC hopes all these stakeholders will make a mutual 
commitment to the Company.

Innovation
Innovation is the wellspring of TSMC’s growth, and is a part of all aspects of our business, from strategic planning, marketing and 
management, to technology and manufacturing. At TSMC, innovation means more than new ideas, it means putting ideas into practice.

Customer Trust
At TSMC, customers come first. Their success is our success, and we value their ability to compete as we value our own. We strive to build 
deep and enduring relationships with our customers, who trust and rely on us to be part of their success over the long term.

5. Operational Highlights 

5.1  Business Activities 

5.2  Technology Leadership 

5.3  Manufacturing Excellence 

5.4  Customer Trust 

5.5  Employees 

5.6  Material Contracts 

6. Financial Highlights and Analysis 

6.1  Financial Highlights 

6.2  Financial Status and Operating Results 

6.3  Risk Management 

7. Corporate Social Responsibility 

7.1  Overview 

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107

7.2  Environmental, Safety and Health (ESH) Management  111

7.3  TSMC Education and Culture Foundation 

7.4  TSMC Volunteer Program 

7.5  TSMC i-Charity 

7.6  Social Responsibility Implementation Status as 

Required by the Taiwan Financial Supervisory 

Commission 

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122

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8. Subsidiary Information and Other Special Notes  126

8.1  Subsidiaries 

8.2  Status of TSMC Common Shares and ADRs Acquired, 

Disposed of, and Held by Subsidiaries 

8.3  Special Notes 

127

131

131

1. Letter to Shareholders 

2. Company Profile 

2.1  An Introduction to TSMC 

2.2  Market/Business Summary 

2.3  Organization 

2.4  Board Members 

2.5  Management Team 

3. Corporate Governance 

3.1  Overview 

3.2  Board of Directors 

3.3  Major Decisions of Shareholders’ Meeting and 

Board Meetings 

3.4  Taiwan Corporate Governance Implementation as 

Required by the Taiwan Financial Supervisory 

Commission 

3.5  Code of Ethics and Business Conduct 

3.6  Regulatory Compliance 

3.7 

Internal Control System Execution Status 

3.8  Status of Personnel Responsible for the Company’s 

Financial and Business Operation 

3.9 

Information Regarding TSMC’s Independent Auditor 

3.10  Material Information Management Procedure 

4. Capital and Shares 

4.1  Capital and Shares 

4.2 

Issuance of Corporate Bonds 

4.3  Preferred Shares 

4.4 

Issuance of American Depositary Shares 

4.5  Status of Employee Stock Option Plan 

4.6  Status of Employee Restricted Stock 

4.7  Status of New Share Issuance in Connection with 

Mergers and Acquisitions 

4.8  Financing Plans and Implementation 

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1. Letter to Shareholders

Dear Shareholders,

2015 was a record-breaking year for TSMC, in which we 
achieved record revenue and profits and made important 
technology breakthroughs in the face of a challenging business 
environment for the semiconductor industry worldwide. 
In 2015, lingering issues of a weakening global economy, 
stronger US Dollar and financial market volatility dampened 
the overall demand for semiconductors and lengthened the 
inventory adjustment cycle, but TSMC continued to reap 
the benefits of the progress we made in technology and 
manufacturing. TSMC’s leadership in technology, coupled with 
our ability to provide the right capacity for customers at the 
right time, was a major factor in our ability to outperform our 
semiconductor industry peers in 2015.

In addition to doubling the 20-nanometer business from the 
2014 level, TSMC also saw successful introduction and record 
ramp-up speed for our industry-leading 16-nanometer FinFET 
process. The 16-nanometer and the 20-nanometer nodes 
together contributed 20 percent of our 2015 wafer revenue, 
up from 9 percent in 2014. In addition, we continued making 
good progress toward achieving the next major industry 
milestone, 10-nanometer capability and the development of 
7-nanometer technology. With improvements in yield learning 
and device performance, we now anticipate to start customer 
10-nanometer product tape-outs in the first quarter of 2016.

Despite rising technological complexity and higher capital 
requirements, TSMC continues to follow the cadence and 
the economy of process technology advancement, known as 
“Moore’s Law”. Moore’s Law has already put high-powered 
computing and globe-spanning communications into the 
pockets of ordinary people around the world and made ICs 
powerful and affordable that they can connect mundane 
objects around us into intelligent networks. TSMC is dedicated 
to continued investment in the R&D and advanced capacity 
necessary to not only benefit from the march of Moore’s Law, 
but also to keep driving it forward.

Highlights of TSMC’s accomplishments in 2015:
■Total wafer shipments increased 6.1 percent from 2014 to 

reach 8,763 thousand 12-inch equivalent wafers.
■Advanced technologies (28-nanometer and beyond) 

accounted for 48 percent of total wafer revenue, up from 42 
percent in 2014.

■We deployed 228 process technologies, and manufactured 

8,941 products for 470 customers.

■TSMC’s market share in the total semiconductor foundry 
segment rose successively during the last six years and 
reached 55 percent in 2015. 

2015 Financial Performance

Consolidated revenue totaled NT$843.50 billion, an increase 
of 10.6 percent over NT$762.81 billion in 2014. Net income 
was NT$306.57 billion and diluted earnings per share were 
NT$11.82. Both increased 16 percent from the 2014 level of 
NT$263.90 billion net income and NT$10.18 diluted EPS.

In US dollars, TSMC generated net income of US$9.67 billion 
on consolidated revenue of US$26.61 billion, compared with 
net income of US$8.71 billion on consolidated revenue of 
US$25.17 billion in 2014.

Gross profit margin was 48.7 percent compared with 49.5 
percent in 2014, and operating profit margin was 37.9 percent 
compared with 38.8 percent a year earlier. Net profit margin 
was 36.3 percent, an increase of 1.7 percentage points from 
the prior year’s 34.6 percent, aided by non-operating items, 
including NT$22.1 billion gain from disposal of ASML shares.

TSMC increased its cash dividend payment to NT$4.5 per 
share for 2014 profit distribution, up from NT$3 over the last 
eight years, to reflect rising free cash flow generation. We are 
confident in our ability to maintain a sustainable level of cash 
dividend to our shareholders going forward and will consider 
increasing the dividends if and when it is appropriate.

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Technological Developments

Five years into volume production of 28-nanometer technology, TSMC continued to make innovations and introduced 28HPC and 
28HPC+ to its industry-leading 28-nanometer technology platform in 2015. These latest additions enable smaller die size circuit 
designs with higher performance and lower power consumption. Because TSMCÕ s 28-nanometer solutions are highly competitive 
in both technology and cost, we saw increasing number of customer product tape-outs in 2015 and believe we should be able to 
maintain our substantial (above 70 percent) market share in this significant node in the next few years.

Our 20nm process paved the way for the successful introduction and production ramp-up of our 16FF+ technology in 2015, with 
yield ramping ahead of plan. Customers have been active in engaging with TSMC and nearly 40 product tape-outs were scheduled 
before the end of 2015. Drawing on our experience in 16FF+, we completed the development of a highly competitive and 
cost-effective solution, 16FFC, which incorporates optical shrink and process simplification for further die cost scaling and is directly 
transferrable from 16FF+. Volume ramp of 16FFC is expected to begin in 2016. Both 16FF+ and 16FFC are positioned to drive 
future growth with high volume applications across mobile, networking, CPU, FPGA, consumer and GPUs.

In 2015, we completed technology qualification for 10-nanometer and it is on track to meet the goal of production start-up in 
2016. TSMCÕ s 7-nanometer technology was in full development in 2015 and is on track for risk production in the first half of 
2017. It shares more than 95 percent common tools with our 10-nanometer process and offers substantial density improvement 
and power reduction given the same chip performance. Our 5-nanometer node is undergoing definition with intensive advanced 
development efforts. Exploratory R&D work focusing on new transistors and technologies is on-going to establish a solid foundation 
to feed into future technology platforms.

Our advanced 3D IC packaging InFO technology that integrates 16-nanometer SoC and DRAM package for advanced mobile 
products was successfully qualified in 2015 and is expected to start volume production by mid-2016.

Meanwhile, we continued to expand TSMCÕ s Open Innovation Platform¨
in the semiconductor industry. In 2015, more than 10,000 items were contained in our libraries and silicon IP portfolio, an 18 
percent increase from 2014. More than 7,500 technology files and over 200 process design kits were available to customers via 
TSMC-Online which saw more than 100,000 customer downloads in 2015.

 (OIP), which is the most comprehensive design ecosystem 

Corporate Developments

In January 2015, TSMCÕ s board of directors approved the sale of TSMC Solid State Lighting to Epistar. Upon the closing of the sale, 
TSMC completely exited the LED industry.

In August 2015, TSMC announced that TSMC Solar would cease manufacturing operations by end of that month, as we believed 
that our solar business was no longer economically sustainable. All outstanding warranties to existing customers will be honored, 
and all Taiwan employees were extended employment offers at TSMC.

In December 2015, TSMC submitted an application to the Investment Commission of TaiwanÕ s Ministry of Economic Affairs (MoEA) 
to build a wholly-owned 12-inch wafer manufacturing facility and to start a design service center in Nanjing, China. The purpose 
is to enhance our access to business opportunities in China market. Pending approval from the MoEA, the investment project will 
commence in 2016 with production targeted in second half of 2018.

Honors and Awards

TSMC received recognitions for achievements in innovation, business information disclosure, sustainability, investor relations and 
overall excellence in management from organizations including BarronÕs, FinanceAsia, Fortune Magazine, Institutional Investor, IR 
Magazine, GlobalViews Magazine, CommonWealth Magazine, RobecoSAM and the Taiwan Stock Exchange. The IEEE Spectrum 
Magazine gave TSMC the highest score in its 2015 Patent Power Scorecard in the semiconductor manufacturing sector. For the 

third consecutive year, TSMC was named Semiconductor and 
Semiconductor Equipment Industry Group Leader by the Dow 
Jones Sustainability Indices, reflecting our commitment to 
sustainability and corporate social responsibility.

Outlook

TSMC pioneered the dedicated foundry business model nearly 30 
years ago by being committed to delivering technology leadership 
and manufacturing excellence with an unmatched focus on 
earning customersÕ  trust. We forecast the recovery in the global 
economy will lead to growth for the semiconductor industry in 
2016. More importantly, TSMCÕ s firm dedication to our business 
model will enable us to outgrow considerably the semiconductor 
industry in both 2016 and beyond, just as we have consistently 
done throughout our history.

Capacity Plan

12%

2014

12%

2015

10%

2016

Despite product cycle ebbs and flows, semiconductors have been 
and will remain a basic and pervasive technology, defining how 
we live. Innovators have not stopped finding ways to create new 
applications and services that open up undiscovered opportunities. 
The rise of connected or Ò smartÓ  devices in smart cars, drones, 
robots, virtual reality/augmented reality, artificial intelligence and 
wearables is creating a need for significant increases in processor 
speeds and capability. At TSMC, we are working with our 
customers to drive these emerging innovations to market over the 
coming years.

2014

2015

2016

Annual Growth Rate

Capacity: million 12-inch equivalent wafers

Sales Plan

58%

52%

8-9

9-10

10-11

42%

48%

40-50%

50-60%

>	28nm	wafer	revenue	

≤	28nm	wafer	revenue

2016 wafer shipment is expected to be 9-10 million 12-inch equivalent wafers.

Being Ò everyoneÕ s foundryÓ  has been a key part of our 
core strategy, and we will continue to commit resources to 
technology development and capacity build for both the 
Ò MooreÕ s LawÓ  and the Ò More than MooreÓ  technologies. 
As we carry out our mission as the trusted technology and 
capacity provider for the global logic IC industry, we are 
well positioned to deliver strong returns to our shareholders 
for years to come.

Morris Chang
Morris Chang
Chairman

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2. Company Profile

2.1 An Introduction to TSMC

Established in 1987 and headquartered in Hsinchu, Taiwan, 
TSMC pioneered the foundry business model by focusing solely 
on manufacturing customers’ designs. The Company does 
not design, manufacture or market semiconductor products 
under its own brand name, ensuring that it does not compete 
directly with its customers. Today, TSMC is the world’s 
largest pure-play in the semiconductor foundry business, 
manufacturing 8,941 different products using 228 different 
technologies for 470 different customers in 2015.

With such a large and diverse global customer base, 
TSMC-manufactured semiconductors are used in a wide 
variety of applications covering various segments of the 
computer, communications, consumer, industrial and standard 
semiconductor markets. Such strong diversification helps 
smooth fluctuations in market demand, which leads to higher 
levels of capacity utilization and profitability.

Annual capacity of the manufacturing facilities managed by 
TSMC and its subsidiaries reached above 9 million 12-inch 
equivalent wafers in 2015. These facilities include three 12-inch 
wafer GIGAFAB® facilities, four 8-inch wafer fabs, and one 
6-inch wafer fab in Taiwan, as well as two 8-inch wafer fabs 
at wholly owned subsidiaries: WaferTech in the United States 
and TSMC China Company Limited. In December 2015, TSMC 
submitted an application to the Investment Commission 
of Taiwan’s Ministry of Economic Affairs (MoEA) to build a 
wholly-owned 12-inch wafer manufacturing facility and to start 
a design service center in Nanjing, China. The purpose is to 
enhance our access to business opportunities in China market. 

Pending approval from the MoEA, the investment project will 
commence in 2016 with production targeted in second half of 
2018.

TSMC provides customer service through its account 
management and engineering services offices in North 
America, Europe, Japan, China, South Korea and India. The 
Company employed more than 45,000 people worldwide at 
the end of 2015.

TSMC’s subsidiaries TSMC Solid State Lighting Ltd. and 
TSMC Solar Ltd. had been formed to engage in the research, 
development, design, manufacturing and sale of solid state 
lighting devices and related products and systems, and 
solar-related technologies and products, respectively. In 
January 2015, TSMC’s board of directors approved the sale of 
TSMC Solid State Lighting to Epistar. Upon the closing of the 
sale, TSMC completely exited the LED industry. In August 2015, 
TSMC announced that TSMC Solar would cease manufacturing 
operations by end of that month, as we believed that our 
solar business was no longer economically sustainable. All 
outstanding warranties to existing customers will be honored, 
and all Taiwan employees were extended employment offers at 
TSMC. 

The Company is listed on the Taiwan Stock Exchange (TWSE) 
under ticker number 2330, and its American Depositary Shares 
(ADSs) trade on the New York Stock Exchange (NYSE) under 
the symbol TSM.

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2.2 Market/Business Summary

2.2.1 TSMC Achievements

In 2015, TSMC maintained its leading position in the total 
foundry segment of the global semiconductor industry, with 
an estimated market share of 55%. TSMC achieved this result 
despite intense competition from both established players and 
relatively new entrants to the business.

Leadership in advanced process technologies is a key factor in 
TSMC’s strong market position. In 2015, 48% of TSMC’s wafer 
revenue came from manufacturing processes with geometries 
of 28nm and below.

With TSMC’s focus on customer trust, the Company 
strengthened its Open Innovation Platform® (OIP) initiative 
in 2015 with additional services. During the 2015 Open 
Innovation Platform® Ecosystem Forum, held in September 
in Santa Clara, California, the Company revealed 10nm 
FinFET Reference Flow (both full-chip and IP Design), which 
highlighted the success of OIP-enabled design. The Forum was 
well attended by both customers and ecosystem partners and 
demonstrated the value of collaboration through OIP to foster 
innovations.

TSMC offers the foundry segment’s widest technology portfolio 
and continues to invest in advanced technologies and specialty 
technologies, which is a key differentiator from our competitors 
and provides customers more added value.

Technologies that the Company either developed or introduced 
in 2015 include:

Logic Technology
● 7nm FinFET technology made good developmental progress. 
Risk production of this technology is expected to start in the 
first quarter of 2017. A very fast yield ramp-up is expected as 
the Company leverages the advantage that more than 95% 
of tools for 7nm FinFET are compatible with those for 10nm 
FinFET. Currently, we are working with several customers 
on multiple product tape-outs. Compared to 10nm FinFET, 
7nm FinFET features approximately 15~20% speed 
improvement or 35~40% power reduction. In addition, 7nm 
FinFET provides customers optimized processes for mobile 
applications and high-performance computing devices.

● 10nm FinFET technology began customer product tape-out 

in the first quarter of 2016. Thanks to its aggressive 
geometric shrinkage, this technology offers 2.1X gate density 
improvement over 16nm, providing excellent density/cost 

benefits. It can serve customers from all different market 
segments, including mobile, server and graphic.

● 16nm FinFET Plus technology (16FF+) entered high-volume 

production in 2015 with yield ramping ahead of plan. 
Currently, a total of approximately 50 product tape-outs were 
received. Most of them achieved first-time silicon success. 
TSMC’s comprehensive 16FF+ design ecosystem supports 
a wide variety of Electronic Design Automation (EDA) tools 
and hundreds of process design kits with more than 100 
Intellectual Property cores (IPs), all of which have been silicon 
validated. In addition, 16nm FinFET Compact technology 
(16FFC), a cost-effective version of TSMC’s 16nm technology, 
started volume production in the first quarter of 2016. This 
process is also seamlessly applicable to the 16nm ecosystem, 
accelerating time-to-market for customers. 16FFC can 
maximize die cost scaling by incorporating optical shrink and 
process simplification at the same time. 

● 20nm System-on-Chip technology (20SoC) entered volume 
production with stable yield performance. It provides better 
density and power value than 28nm thanks to its advanced 
patterning technique for both performance-driven products 
and mobile computing applications migration.

● 28nm High Performance Compact (28HPC) technology for 

mobile computing led the way for mainstream smartphones, 
DTVs, storage and SoC applications. 28HPC enables smaller 
die size circuit designs, less over-design and extraordinary 
power reduction with excellent process control and optimized 
design rules.

● 28nm High Performance Compact Plus (28HPC+) technology 

for mobile computing provided further performance 
enhancement or power reduction of mainstream 
smartphones, DTVs, storage, audio and SoC applications. 
Compared to 28HPC, 28HPC+ improves device performance 
by 15% or reduces leakage by 50%. In addition, 28HPC+ 
enables low Vdd designs in Ultra Low Power (28ULP) 
applications for the Internet of Things (IoT) market. In 
addition, this process is seamlessly applicable to the 28nm 
ecosystem, accelerating time-to-market for customers.
● 28nm Low Power (28LP and 28HPC) and RF (28LP-RF 
and 28HPC-RF) technologies were used for entry-level 
smartphones, application processors, tablets, home 
entertainment systems and digital consumer applications.

● 40nm ultra-low power and RF technologies started 

production in the first quarter of 2016 for the IoT and 
wearable devices related applications, such as wireless 
connectivity, application processor, and sensor hub 
applications.

● 55nm Ultra-Low Power (55ULP) technology went into 

production. Compared to 55nm Low Power (55LP) process, 
this technology can significantly increase battery life for IoT 

applications. In addition, 55ULP integrates RF and eFlash to 
enable customers’ SoC designs.

Specialty Technology
● The world’s first 16FF+ SoC for automotive applications was 

successfully produced.

● 40nm eFlash started risk production in the fourth quarter of 
2015 for applications such as high-endurance security MCU, 
wireless MCU, IoT devices, and high-performance MCU, etc.

● 40nm Ultra-Low Power (ULP) eFlash was developed and is 
expected to start production in the second half of 2016 for 
applications such as wireless MCU, IoT devices, wearable 
devices, and high-performance MCU.

● 55nm Ultra-Low Power (ULP) eFlash started production for 
battery-powered applications, such as wireless MCUs, IoT, 
wearable devices, and general-purpose MCUs.

● 55nm eFlash technologies started risk production for 

automotive applications in the fourth quarter of 2015, such 
as body control module (BCM), Electric Power Steering (EPS) 
and electric vehicles (EV)/hybrid electric vehicles (HEV).
● 40nm high-voltage technology was qualified for top-end 
smartphone display drivers. This technology can improve 
display quality and reduce power consumption significantly.

● 45nm 1.0 pixel TSMC Stacked Illumination CMOS Image 

Sensor technology was fully qualified and started production 
in the fourth quarter of 2015 for mid- to high-end mobile 
cameras.

● 0.13µm Bipolar-CMOS-DMOS (BCD) process was readied 
for production on both 8-inch and 12-inch wafers. This 
process in 12-inch fabs extended qualification for Automotive 
Electronic Council (AEC) AEC-Q100 Grade-0 in the first half of 
2015.

● 0.18µm BCD third generation underwent process validation 

by customers. Compared to the second generation, this 
technology provides superior cost competitiveness and is 
expected to ramp in the second half of 2016. 

● 0.5µm GaN on Silicon 650V Enhancement Mode HEMT 
process was qualified for discrete power applications.  
Customer samples were sent out to hundreds of their 
customers for qualification, as this technology is expected to 
enter production in the second half of 2016.

● Successfully demonstrated the world’s smallest CMOS-MEMS 
monolithic pressure sensor with accuracy down to 10cm air 
pressure change in elevation. 

● Successfully demonstrated Bio Metal-Oxide-Semiconductor 

Field-Effect Transistor (Bio-MOSFET) technology for 
bio-chemical analysis, with 5-10X sensitivity improvement 
over traditional techniques. It can provide high accuracy and 
high throughput analysis for Point-of-Care applications.

Advanced Packaging Technology
● InFO PoP technology that integrates 16nm SoC and DRAM 
for advanced mobile products was successfully qualified in 
the fourth quarter of 2015. This technology is expected to 
start volume production in the first half of 2016.  

● CoWoS-XL (CoWoS® technology that features extra-large 
interposer of > 32mmx26mm in size) was successfully 
developed and qualified in 2015. It enables the integration 
of more or bigger advanced chips in one CoWoS® module. 
Volume production is expected in the first half of 2016 
for the 20nm multi-chip scheme for FPGA and 16nm SoC 
integrated with next generation high-bandwidth DRAM 
(HBM2) devices for ultrahigh-performance computing using 
the CoWoS-XL scheme.

● Production started in 2015 of fine pitch (80µm pitch) 

Bump-on-Trace (BoT) Cu bump technology for flip chip 
packaging on 16nm silicon as well as for 28nm silicon in 
Wafer Level Chip Scale Packaging (WLCSP) technologies for 
mobile applications.

2.2.2 Market Overview

TSMC estimates that the worldwide semiconductor market 
in 2015 was US$354 billion in revenue, representing zero 
year-over-year growth, a sharp plunge from the 10% YoY 
growth recorded in 2014. In the foundry sub-segment of the 
semiconductor industry, total revenues were US$44 billion in 
2015, representing 4% YoY growth.

2.2.3 Industry Outlook, Opportunities and Threats

Industry Demand and Supply Outlook
The decline in the foundry segment growth to 4% in 2015 
from 14% in 2014 was driven mainly by a market slowdown 
and a prolonged inventory correction.

TSMC forecasts the total semiconductor market to grow 
1% in 2016. Over the longer term, driven by increasing 
semiconductor content in electronic devices, continuing market 
share gains by fabless companies, and expanding in-house 
Application-Specific Integrated Circuits (ASIC) from system 
companies, the Company expects foundry segment revenue 
growth to be much stronger than the 3% compound annual 
growth rate projected for the total semiconductor industry 
from 2015 through 2020.

As an upstream supplier in the semiconductor supply chain, 
the foundry segment is tightly correlated with the market 
health of the three Cs, communications, computer, consumer, 
and the emerging IoT.

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● Communications
The communications sector, particularly the Smartphone 
segment, posted a 10% growth in unit shipments for 2015. 
Although the growth is slowing down, continuing transition 
to 4G/LTE and LTE-Advanced will bring mid- to high-single 
digit growth to the Smartphone market in 2016. Smartphones 
with increasing performance, lower power usage and more 
intelligent features will continue to propel buying interests. 
The increasing popularity of low-end smartphones in emerging 
countries will also drive the growth of the sector.

Low-power IC is an essential requirement among handset 
manufacturers. The SoC design for more optimized cost, power 
and form factor (device footprint), plus the appetite for higher 
performance to run complex software and higher resolution 
video will continue to accelerate the migration to advanced 
process technologies, in which TSMC is already the leader.

● Computer
After a 1% decline in 2014, the computer sector’s unit 
shipments dropped 8% YoY in 2015. The decline was driven 
by prolonged replacement cycle, inventory correction, the end 
of Windows XP migration, and the new Windows 10 free 
upgrade.

The personal computer market is expected to decline by 
mid-single digit percentage in 2016. Increasing variety (e.g. 
Convertible, Ultrabook and Chromebook), the business 
adoption of Windows 10, and steady consumer upgrades to 
aging PCs, however, are expected to help buoy PC demand.

Requirements of lower power, higher performance and the 
integration of key computer components such as CPU, GPU, 
Chipset, etc., should drive demand for product redesign 
towards leading process technologies.

● Consumer
The consumer sector’s unit shipments declined 6% in 2015. 
While new-generation TV game consoles and set-top boxes 
still showed positive growth, the rest of the sector – TVs, 
MP3 players, digital cameras and hand-held game consoles 
– continued to decline due to economic softness and foreign 
exchange issues, as well as functional cannibalization by 
smartphones.

Although consumer electronics will continue to decline in 
2016, 4K (UHD) TVs and 4K set-top boxes should achieve high 
growth within the sector. TSMC will be able to capitalize on 
these trends with advanced technology offerings.

● IoT
The Internet of Things (IoT) is taking shape as the “next big 
thing,” since more and more devices are being connected 
to the Internet. The IoT will have 10X greater installed unit 
potential than the smartphone will have in 2025. Applications 
and products benefiting from IoT related technologies include 
smart wearables, home robots, smart meters, self-driving cars, 
and so on. These applications and products will require much 
longer battery life, diversified sensors and low-power wireless 
connections, which will challenge technology development in 
new ways. TSMC’s ultra-low-power logic and RF solutions, and 
diversified sensing technologies will help customers lead the 
way for this future growth.

Supply Chain
The electronics industry consists of a long and complex supply 
chain, the elements of which are highly dependent and 
correlated with each other. At the upstream IC manufacturing 
level, it is important for IC vendors to have sufficient and 
flexible supply to support the dynamic market situation. The 
foundry vendors are playing an important role to ensure the 
health of the supply chain. As a leader in the foundry segment, 
TSMC provides leading technologies and large-scale capacity 
to complement the innovations created along the downstream 
chain.

2.2.4 TSMC Position, Differentiation, and Strategy

Position
TSMC is the worldwide semiconductor foundry leader for both 
advanced and specialty process technologies, commanding a 
55% market share in 2015. Net revenues by geography were: 
68% from North America; 12% from the Asia Pacific region, 
excluding China and Japan; 8% from China; 7% from Europe, 
the Middle East and Africa; and 5% from Japan. Net revenues 
by end-product application were: 8% from the computer 
sector, 61% from communications, 8% from consumer 
products, and 23% from industrial and standard products.  

Differentiation
TSMC’s leadership position is based on three defining 
competitive strengths and a business strategy rooted in 
the Company’s heritage. TSMC distinguishes itself from the 
competition through its technology leadership, manufacturing 
excellence and customer trust.

As a technology leader, TSMC is consistently first among 
dedicated foundries that provide next-generation leading-edge 
technologies. The Company has also established its leadership 
on more mature technology nodes by applying the lessons 

learned on leading-edge technology development to enrich 
its specialty technologies to more advanced process nodes.
Beyond process technology, TSMC has established front-end 
and backend integration capabilities that result in faster 
time-to-production and create the best power, performance 
and area sweet spot.

TSMC has gained manufacturing acclaim for its 
industry-leading management and is extending that leadership 
through its Open Innovation Platform® and Grand Alliance 
initiatives. The TSMC Open Innovation Platform® initiative 
hastens the pace of innovation in the semiconductor design 
community and among its ecosystem partners, as well as 
the Company’s IP, design implementation and design for 
manufacturing capabilities, process technology and backend 
services. A key element is a set of ecosystem interfaces and 
collaborative components initiated and supported by TSMC 
that more efficiently empower innovation throughout the 
supply chain and drive the creation and sharing of newly 
created revenue and profits. The TSMC Grand Alliance is one of 
the most powerful forces for innovation in the semiconductor 
industry, bringing together customers, electronic design 
automation (EDA) partners, IP partners, and key equipment 
and materials suppliers at a new, higher level of collaboration. 
Its objective is to help customers, alliance members and TSMC 
win business and stay competitive. 

The foundation for customer trust is a commitment TSMC 
made when it opened for business in 1987: to never compete 
with its customers. As a result, TSMC has never owned or 
marketed a single semiconductor product design, but instead 
has focused all of its resources on becoming the trusted 
foundry for its customers.

Strategy
TSMC is confident that its differentiating strengths will enable it 
to prosper from the foundry segment’s many attractive growth 
opportunities. TSMC maintains its technology leadership 
by collaborating in the development process through early 
engagement and technology definition that provides a smooth 
transition for TSMC’s advanced technology customers. 

TSMC’s 20nm System-on-Chip technology (20SoC) entered 
the volume production stage with stable yield performance, 
while its 16nm FinFET Plus (16FF+) process started volume 
production in mid-2015. By leveraging the success of 
16FF+, TSMC introduced a highly competitive cost-effective 
solution, 16nm FinFET Compact technology (16FFC), which 
started volume production in the first quarter of 2016. In 

addition, TSMC’s 10nm FinFET technology began customer 
product tape-out in the first quarter of 2016. Also, 7nm 
FinFET technology is under development with good progress. 
This technology is expected to start risk production in the 
first quarter of 2017. At the same time, the Company 
has maintained its leadership in specialty technologies by 
broadening its offerings and expanding their integration into 
more advanced process nodes.

Numerous other efforts are underway to ensure manufacturing 
excellence through product grade enhancements and 
manufacturing technology innovation. On the advanced 3D IC 
packaging technology front, InFO PoP technology for advanced 
mobile products was successfully qualified in the fourth quarter 
of 2015 and is expected to start volume production in the first 
half of 2016. In addition, CoWoS-XL (CoWoS® technology that 
features extra-large interposer of >32mmx26mm in size) was 
successfully developed and qualified in 2015. This technology is 
expected to start volume production in the first half of 2016.

To address challenges inherent in the electronic product life 
cycle and increased competition from other semiconductor 
manufacturing companies, TSMC continually strengthens 
its core competitiveness and deploys both short-term and 
long-term technology and business development plans to meet 
Return on Investment (ROI) and growth objectives.

● Short-term Semiconductor Business Development Plan
1. Substantially ramp the business and sustain advanced 
technology market share through increased capacity 
investment. 
2.  Maintain mainstream technology market share by expanding 

business to new customers and market segments with 
off-the-shelf technologies.

3. Further expand TSMC’s business and service infrastructure 
into emerging and developing markets.

● Long-term Semiconductor Business Development Plan
1.  Continue developing leading-edge technologies consistent 

with Moore’s Law.

2.  Broaden specialty business contributions by further 

developing derivative technologies.

3.  Provide more integrated services, covering system-level 

integration design, design technology definition, design tool 
preparation, wafer processing, and backend services, all of 
which deliver more value to customers through optimized 
solutions.

010

011

2.3 Organization

2.3.1 Organization Chart

Audit Committee

Compensation 
Committee

Shareholders’ Meeting

Board of Directors,
Chairman,
Vice Chairman

As of 02/29/2016

Internal Audit

Co-CEO Office

Finance and 
Spokesperson

Legal

Research and Development-Specialty,
Operations, 
Human Resources

Research and Development, Asia, Europe, North America, 
Business Development, Corporate Planning Organization, 
Quality and Reliability, Information Technology, 
Materials Management and Risk Management, Customer Service

2.3.2 Major Corporate Functions

Operations
● Operations of all fabs including in Taiwan and overseas; 

product development, manufacturing technology 
development, and backend technology development and 
production

Human Resources

● Human resources management and organizational 

development, as well as proprietary information protection 
and physical security management 

Research and Development
● Advanced and specialty technology development and 
exploratory research, as well as design and technology 
platform development

Quality and Reliability
● Ensuring and managing the quality and reliability of the 

Company’s products

Information Technology
● Integrating the Company’s technology and business 
IT systems; developing IT infrastructure, providing 
communication services and ensuring IT security and service 
quality 

Materials Management and Risk Management
● Procurement, warehousing, import and export, and logistics 
support; also environmental protection, industrial safety, 
occupational health, and risk management

Customer Service
● Provides support and service for customers in Asia, Europe, 

Asia
● Sales, market development, field technical support and service 

and North America

for customers in Asia 

Europe
● Technical marketing, field technical support and service for 

customers in Europe

North America
● Sales, market development, field technical support and service 

for customers in North America

Business Development
● Business development for electronic products, identification 
of new applications, development of markets for specialty 
technology, exploration and development of new markets, 
strengthening customer relations, as well as managing the 
Company’s brand 

Corporate Planning Organization
● Planning for operational resources, as well as for production 

and demand; the integration of business processes, corporate 
pricing, market analysis and forecasting

Internal Audit
● Inspection and review of TSMC’s internal control system, 
its adequacy in design and effectiveness in operation with 
independent risk assessment to ensure compliance with 
TSMC’s policies and procedures as well as with external 
regulations

Finance and Spokesperson
● Corporate finance, accounting and corporate 

communications; the head of the organization, also serves as 
company spokesperson

Legal
● Corporate legal affairs, including litigation, commercial 

transactions, patents and management of other intellectual 
properties; and compliance with relevant domestic and 
international laws and regulations

012

013

2.4 Board Members

2.4.1 Information Regarding Board Members

Title/Name

Chairman
Morris Chang

Vice Chairman
F.C. Tseng

Nationality or 
Place of 
Registration

Date Elected 

Term Expires 

Date First 
Elected

Shareholding When Elected

Current Shareholding 

Spouse & Minor Shareholding 

Shares

%

Shares

%

U.S.A.

06/09/2015

06/08/2018

12/10/1986

125,137,914

0.48%

125,137,914 

0.48%

Shares

%

135,217

0.00%

R.O.C.

06/09/2015

06/08/2018

05/13/1997

34,472,675

0.13%

34,472,675 

0.13%

132,855

0.00%

Director
National Development Fund, Executive Yuan 
(Note 3)

Representative:
Johnsee Lee

R.O.C.

08/06/2010 
(Note 4)

06/09/2015

06/08/2018

12/10/1986

1,653,709,980

6.38%

1,653,709,980 

6.38%

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Independent Director
Sir	Peter	Leahy	Bonfield

UK

06/09/2015

06/08/2018

05/07/2002

Independent Director
Stan Shih

R.O.C.

06/09/2015

06/08/2018

04/14/2000

1,480,286

0.01%

1,480,286 

0.01%

16,116 

0.00%

Selected Education, Past Positions & Current Positions at Non-profit Organizations

Bachelor Degree in Mechanical Engineering, MIT
Master Degree in Mechanical Engineering, MIT
Ph.D. in Electrical Engineering, Stanford University

Former Group Vice-President, Texas Instruments Inc.
Former President & COO, General Instrument Corporation
Former Chairman, Industrial Technology Research Institute
Former CEO, TSMC

Member of National Academy of Engineering
Life Member Emeritus of MIT Corporation
Fellow of the Computer History Museum
Laureate of the Industrial Technology Research Institute

Bachelor Degree in Electrical Engineering, National Chengkung University
Master Degree in Electrical Engineering, National Chiao Tung University
Ph.D. in Electrical Engineering, National Chengkung University
Honorary Ph.D., National Chiao Tung University

Former President, Vanguard International Semiconductor Corp.
Former President, TSMC
Former Deputy CEO, TSMC

Chairman, TSMC Education and Culture Foundation
Director, National Culture and Arts Foundation, R.O.C.

Ph.D. in Chemical Engineering, Illinois Institute of Technology
MBA, University of Chicago
Graduate of Harvard Business School’s Advanced Management Program

Former Principal Investigator, Argonne National Laboratory
Former Senior Manager, Johnson Matthey Inc.
Former President, Industrial Technology Research Institute
Former Chairman, Development Center for Biotechnology

Managing Director, Development Center for Biotechnology
Honorary Chairman, Taiwan Bio Industry Organization

Bachelor Degree in Engineering, Loughborough University
Honours Degree in Engineering, Loughborough University

Former Chairman and CEO, ICL Plc
Former CEO and Chairman of the Executive Committee, British Telecommunications Plc
Former Vice President, the British Quality Foundation

Fellow of the Royal Academy of Engineering
Chair of Council and Senior Pro-Chancellor, Loughborough University, UK

BSEE, National Chiao Tung University
MSEE, National Chiao Tung University
Honorary EE Ph.D., National Chiao Tung University
Honorary Doctor of Technology, The Hong Kong Polytechnic University
Honorary Fellowship, University of Wales, Cardiff, UK
Honorary Doctor of International Law, Thunderbird, American Graduate School of International 

Management, U.S.A.

Co-Founder, Chairman Emeritus, Acer Group
Former Chairman & CEO, Acer Group

Chairman, National Culture and Arts Foundation, R.O.C.
Director, Public Television Service Foundation, R.O.C.
Council member of Asian Corporate Governance Associate (ACGA)
Chairman of Stans Foundation

As of 02/29/2016

Selected Current Positions at TSMC and 
Other Companies

None

Chairman of:
- TSMC China Company Ltd.
- Global UniChip Corp.
Vice Chairman, Vanguard International 

Semiconductor Corp.

Director of:
-  TSMC Solid State Lighting Ltd. (as of 03/18/2015) 

(Note 1)

- TSMC Solar Ltd. (as of 12/14/2015) (Note 2)
Independent Director, Chairman of Audit Committee & 

Compensation Committee member, Acer Inc.

CEO, Personal Genomics, Inc.
Independent Director of:
- Far Eastern New Century Corp.
- Zhen Ding Technology Holding Ltd.
- Everlight Electronics Co., Ltd.
- San Fu Chemical Co., Ltd.

Chairman of:
- NXP Semiconductors N.V., the Netherlands
- Global Logic Inc., U.S.A. 
Director, Mentor Graphics Corporation Inc., Oregon, 

U.S.A.

Member, The Longreach Group Advisory Board
Board Mentor, CMi
Senior Advisor to :
- Rothschild, London
- Alix Partners, London
- G3 Good Governance Group, London.

Director & Honorary Chairman, Acer Inc.
Director of:
- Qisda Corp.
- Wistron Corp.
- Nan Shan Life Insurance Co., Ltd.
- Egis Technology Inc. 
- Digitimes Inc.

Independent Director
Thomas J. Engibous

U.S.A.

06/09/2015

06/08/2018

06/10/2009

-

-

-

-

-

-

Bachelor Degree in Electrical Engineering, Purdue University
Master Degree in Electrical Engineering, Purdue University
Honorary Doctorate in Engineering, Purdue University

Lead Director, J.C. Penny Company, Inc.

014

Former Executive Vice President and President of the Semiconductor Group, Texas Instruments Inc.
Former President and CEO, Texas Instruments Inc.
Former Chairman of the Board, Texas Instruments Inc.
Former Chairman of the Board of Catalyst

Member of National Academy of Engineering
Member of Texas Business Hall of Fame
Honorary Director of Catalyst
Honorary Trustee, Southwestern Medical Foundation

(Continued)

015

Title/Name

Independent Director
Gregory C. Chow (Note 5)

Nationality or 
Place of 
Registration

Date Elected 

Term Expires 

Date First 
Elected 

U.S.A.

06/12/2012

06/09/2015

06/09/2011

Shareholding When Elected

Current Shareholding

Spouse & Minor Shareholding

Shares

-

%

-

Shares

-

%

-

Shares

-

%

-

Independent Director
Kok-Choo Chen

R.O.C.

06/09/2015

06/08/2018

06/09/2011

-

-

-

-

5,120 

0.00%

Selected Education, Past Positions & Current Positions at Non-profit Organizations

Bachelor Degree in Economics, Cornell University, 
Master Degree in Economics, The University of Chicago, 
Ph.D. in Economics, The University of Chicago, 
Academician, Academia Sinica, R.O.C.
Member, American Philosophical Society
Fellow of the American Statistical Association
Fellow of the Econometric Society
Former President, Society of Economic Dynamics and Control
Honorary Doctor’s, Sun Yat-Sen University
L.L.D., Lingnan University
Hon. Dr. of Business Adm, The University of Hong Kong of Science and Technology
Honorary Professor of Fudan, Guangxi, Hainan, Nankai, Shandong, Remin, Huazhong University of Science 
and Technology, Graduate University of Management of Chinese Academy of Sciences, Sun Yat-Sen 
Universities and City University of Hong Kong

Assistant Professor, MIT., 1955-1959
Associate Professor, Cornell University, 1959-1962
Research Staff Member and Manager of Economics Research, IBM Thomas Watson Research Center, 

1962-1970

Adjunct Professor, Columbia University, 1964-1970
Professor and Director, Econometric Research Program, Princeton University, 1970-2001 (In 2001 Princeton 
University renamed the Program the Gregory C. Chow Econometric Research Program in his honor.)

Class of 1913 Professor of Political Economy, Princeton University, 1976-2001
Chairman of the American Economic Association’s Committee on Exchanges in Economics with the People’s 

Republic of China, 1981-1994

Co-chairman of the U.S. Committee on Economics Education and Research in China, 1985-1994
Advisor to Prime Ministers and Chairmen of the Economic Planning and Development Council of the Executive 

Yuan in Taiwan on economic policy from the mid 1960’s to the early 1980’s

Advisor to the Prime Minister and the State Commission for Restructuring the Economic System on economic 

reform in China, 1985-1989

Professor of Economics and Class of 1913 Professor of Political Economy, Emeritus, Princeton University, 

2001-Present

Inns of Court School of Law, England
Barrister-at-law, England
Advocate & Solicitor, Singapore
Attorney-at-law, California, U.S.A.

Lawyer, Tan, Rajah & Cheah, Singapore, 1969-1970
Lawyer, Sullivan & Cromwell, New York, U.S.A., 1971-1974
Lawyer, Heller, Erhman, White & McAuliffe, San Francisco, California, U.S.A., 1974-1975
Partner,	Ding	&	Ding	Law	Offices,	Taiwan,	1975-1988
Partner,	Chen	&	Associates	Law	Offices,	Taiwan,	1988-1992
Former Vice-President, Echo Publishing, Taiwan, 1992-1995
Former President, National Culture & Arts Foundation, R.O.C., 1995-1997
Former Senior Vice-President & General Counsel, TSMC, 1997-2001
Founder & Executive Director of Taipei Story House, 2003-2015

Lecturer, Nanyang University, Singapore, 1970 ~ 1971
Associate Professor, Soochow University, 1981 ~ 1998
Chair Professor, National Tsing Hua University, 1999 ~ 2002
Professor, National Chengchi University, 2001 ~ 2004
Professor, Soochow University, 2001 ~ 2008

Chairman, National Performing Arts Center
Advisor, Executive Yuan, R.O.C.
Director, National Culture and Arts Foundation, R.O.C.
Director, Republic of China Female Cancer Foundation

Independent Director
Michael R. Splinter (Note 6)

U.S.A.

06/09/2015

06/08/2018

06/09/2015

-

-

-

-

-

-

Bachelor and Master Degrees in Electrical Engineering, University of Wisconsin Madison
Honorary Ph.D, in Engineering, University of Wisconsin Madison

Former Executive Vice President of Technology and Manufacturing group, Intel Corporation
Former Executive Vice President of Sales and Marketing, Intel Corporation
Former CEO, Applied Materials, Inc.,
Former Chairman, Applied Materials, Inc.,

Director, Silicon Valley Leadership Group
Director, Semiconductor Equipment and Materials International (SEMI)
Director, University of Wisconsin Foundation

Remarks:
1. No member of the Board of Directors held TSMC shares by nominee arrangement.
2. No member of the Board of Directors had a spouse or relative within two degrees of consanguinity serving as a manager or director at TSMC.

Note 1:  On January 9, 2015, the Board of Directors of TSMC approved to sell all shares of TSMC Solid Sate Lighting (TSMC SSL) held by TSMC and TSMC’s subsidiary to Epistar Corporation. After the transaction, TSMC 

completely exited TSMC SSL. Dr. F.C. Tseng stopped his directorship as of March 18, 2015.

Note 2:  TSMC Solar ceased manufacturing operations in August 2015. On November 10, 2015, TSMC’s Board of Directors approved merging TSMC Solar into TSMC, with the latter as the surviving entity. The merger 

record date was December 14, 2015.

Note 3: Major Shareholder of TSMC’s Director that is an Institutional Shareholder.

Director that is an Institutional Shareholder of TSMC

National Development Fund, Executive Yuan

Top 10 Shareholders

Not Applicable

Major Institutional shareholders of National Development Fund: Not Applicable.

Note 4: Mr. Johnsee Lee was appointed as the representative of National Development Fund on August 6, 2010.
Note 5: Professor Dr. Gregory C. Chow’s tenure expired on June 9, 2015 because he was not re-elected at the 2015 Annual Shareholders’ Meeting.
Note 6: Mr. Michael R. Splinter was elected as TSMC’s independent director at TSMC’s Annual Shareholder’s Meeting on June 9, 2015.

Selected Current Positions at TSMC and 
Other Companies

None

None

Director of:
- The NASDAQ OMX Group, Inc.
- Pica8, Inc.
General Partner, WISC Partners LP

016

017

2.4.2 Remuneration Paid to Directors (Note 1)

Unit: NT$ thousands

Base Compensation (A)

Severance Pay and 
Pensions (B) (Note 4)

Compensation to Directors (C)

Allowances (D)
(Note 5)

Director’s Remuneration

Total Remuneration 
(A+B+C+D) as a % of 2015 
Net Income

Compensation Earned by a Director Who is an Employee of TSMC or of TSMC’s Consolidated Entities

Base Compensation, 
Bonuses, and Allowances (E) 

Severance Pay and 
Pensions (F) (Note 4)

Employees’ Profit Sharing Bonus (G)

Exercisable Employee 
Stock Options (H) 
(Note 6)

Granted Employee 
Restricted Stock (I) 
(Note 7)

Total Compensation 
(A+B+C+D+E+F+G) as 
a % of 2015 Net Income
(Note 8)

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All Consolidated 
Entities

Cash 

Stock (Fair 
Market 
Value)

Cash 

Stock (Fair 
Market 
Value)

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

Compensation 
Paid to 
Directors 
from Non-
consolidated 
Affiliates
(J)

33,718

33,718

895

895

356,186

356,186

3,669

3,669

0.13%

0.13%

-

-

-

-

-

-

-

-

-

-

-

-

0.13%

0.13%

2,968

Title/Name

Chairman
Morris Chang

Vice Chairman 
F.C. Tseng

Independent Director 
Sir	Peter	Leahy	Bonfield

Independent Director 
Stan Shih  

Independent Director 
Thomas J. Engibous

Independent Director 
Gregory C. Chow  (Note 2)

Independent Director 
Kok-Choo Chen

Independent Director
Michael R. Splinter (Note 3)

Director
National Development Fund, Executive 

Yuan
Representative: Johnsee Lee

Note 1:  Remuneration policies, standards/packages, procedures, the linkage to operating performance and future risk exposure: The base compensation for the Chairman, Vice-Chairman and directors are 

determined in accordance with the procedures set forth in TSMC’s Articles of Incorporation. The Articles of Incorporation also provides that the compensation to directors shall be no more than 
0.3%	of	annual	profits	and	directors	who	also	serve	as	executive	officers	of	TSMC	are	not	entitled	to	receive	compensation	to	directors.	The	distribution	of	compensation	to	directors	shall	be	made	
in accordance with TSMC’s “Rules for Distribution of Compensation to Directors”.

Note 2: Professor Dr. Gregory C. Chow’s tenure expired on June 9, 2015 because he was not re-elected at the 2015 Annual Shareholders’ Meeting.
Note 3: Mr. Michael R. Splinter was elected as TSMC’s independent director at TSMC’s Annual Shareholders’ Meeting on June 9, 2015.
Note 4: Pensions funded/paid according to applicable law.
Note	5:	The	above-mentioned	figures	include	expenses	for	Company	cars	and	gasoline	reimbursement,	but	do	not	include	compensation	paid	to	Company	drivers	(totaled	NT$4,621	thousand).
Note 6: Represents the number of employee stock options exercisable as of the date of this Annual Report.
Note 7: TSMC did not issue employee restricted stock in 2015, and as of the date of this Annual Report.
Note 8:  Total remuneration and compensation of TSMC and all consolidated entities paid to TSMC’s directors in 2014 were NT$444,110 thousand and NT$478,063 thousand respectively, accounting for 

0.17% and 0.18% of 2014 net income respectively.

Remuneration Paid to Directors

Total Remuneration (A+B+C+D)

Total Compensation (A+B+C+D+E+F+G+J)

From TSMC

From All Consolidated Entities

From TSMC

From All Consolidated Entities 
and Non-consolidated Affiliates

2015

NT$0 ~ NT$2,000,000

NT$2,000,000 ~ NT$4,999,999 

NT$5,000,000 ~ NT$9,999,999 

None

None

None

None

National Development Fund, Executive Yuan, Gregory C. Chow, 
Michael R. Splinter

National Development Fund, Executive Yuan, Gregory C. Chow, 
Michael R. Splinter

NT$10,000,000 ~ NT$14,999,999

Sir	Peter	Leahy	Bonfield,	Stan	Shih,	Thomas	J.	Engibous,	Kok-Choo	Chen

Sir	Peter	Leahy	Bonfield,	Stan	Shih,	Thomas	J.	Engibous,	Kok-Choo	Chen

NT$15,000,000 ~ NT$29,999,999

F.C. Tseng

NT$30,000,000 ~ NT$49,999,999

NT$50,000,000 ~ NT$99,999,999

Over NT$100,000,000

Total

None

None

Morris Chang

9

F.C. Tseng

None

None

Morris Chang

9

018

019

 
2.5 Management Team

2.5.1 Information Regarding Management Team

Title 
Name 
(Note 1)

President	and	Co-Chief	Executive	Officer
Mark Liu 

President	and	Co-Chief	Executive	Officer
C.C. Wei

Senior	Vice	President	and	Chief	Information	Officer
Information Technology, Materials Management and 
Risk Management
Stephen T. Tso

Senior Vice President, 
Chief	Financial	Officer	and	Spokesperson
Finance
Lora Ho

Senior Vice President 
Research and Development
Wei-Jen Lo (Note 3)

Senior Vice President of TSMC and
President of TSMC North America
Rick Cassidy (Note 3)

Vice President 
Operations/Affiliate	Fabs
M.C. Tzeng

Vice	President	and	Chief	Technology	Officer	
Research and Development 
Jack Sun

Vice President 
Operations/Product Development
Y.P. Chin

Vice President 
Quality and Reliability
N.S. Tsai

Vice President
Operations/Mainstream Fabs and Manufacturing 
Technology
J.K. Lin

Vice President
Operations/300mm Fabs
J.K. Wang

Vice President
Corporate Planning Organization
Irene Sun

Vice President
Research and Development
Y.J. Mii

Nationality

On-board Date
(Note 2)

Shareholding

Spouse & Minor

Shareholding

%

Shareholding

R.O.C.

11/15/1993

12,977,114

0.05%

-

%

-

R.O.C.

02/01/1998

7,179,207

0.03%

261

0.00%

R.O.C.

12/16/1996

13,217,064

0.05%

-

-

R.O.C.

06/01/1999

4,481,080

0.02%

2,230,268

0.01%

R.O.C.

07/01/2004

1,468,127

0.01%

U.S.A.

11/14/1997

-

-

R.O.C.

01/01/1987

7,592,595

0.03%

R.O.C.

06/02/1997

4,195,831

0.02%

-

-

-

-

-

-

-

-

R.O.C.

01/01/1987

7,150,122

0.03%

2,194,107

0.01%

R.O.C.

03/01/2000

2,033,180

0.01%

1,103,253

0.00%

R.O.C.

01/01/1987

12,498,018

0.05%

1,178,036

0.00%

R.O.C.

02/11/1987

2,553,947

0.01%

160,844

0.00%

R.O.C.

10/01/2003

800,709420,709

0.00%

R.O.C.

11/14/1994

1,000,419

0.00%

--

-

--

-

TSMC Shareholding by 
Nominee Arrangement 

Shareholding

-

-

-

-

-

-

-

-

-

-

-

-

-

-

%

-

-

-

-

-

-

-

-

-

-

-

-

-

-

020

As of 02/29/2016

Managers Who are Spouses or within Second-degree 
Relative of Consanguinity to Each Other

Title

None

Name

None

Relation

None

None

None

None

Director, TSMC subsidiary

None

None

None

Director and/or Supervisor, TSMC subsidiaries
Director,	TSMC	affiliates
President, TSMC subsidiaries

None

None

None

None

None

None

None

Director, TSMC North America

None

None

None

Director, TSMC subsidiaries
Director,	TSMC	affiliate

Deputy Director

M.J. Tzeng

Siblings

Education & Selected Past Positions

Selected Current Positions at Other 
Companies

Ph.D., Electrical Engineering & Computer Science, University of California, Berkeley, U.S.
Executive	Vice	President	and	Co-Chief	Operating	Officer,	TSMC
Senior Vice President, Operations, TSMC
Senior Vice President, Advanced Technology Business, TSMC
President, Worldwide Semiconductor Manufacturing Corp.

Ph.D., Electrical Engineering, Yale University, U.S.
Executive	Vice	President	and	Co-Chief	Operating	Officer,	TSMC
Senior Vice President, Business Development, TSMC
Senior Vice President, Mainstream Technology Business, TSMC
Senior Vice President, Chartered Semiconductor Manufacturing Ltd.

Ph.D., Materials Science & Engineering, University of California, Berkeley, U.S.
President, WaferTech, LLC
Senior Vice President, Operations, TSMC
General Manager of CVD Products, Applied Material

Master, Business Administration, National Taiwan University, Taiwan
Senior Director, Accounting, TSMC
Vice President & CFO, TI-Acer Semiconductor Manufacturing Corp.

Ph.D., Solid State Physics and Surface Chemistry, University of California, Berkeley, U.S.
Vice President, Research and Development, TSMC
Vice President, Operations/ Manufacturing Technology, TSMC
Vice President, Advanced Technology Business, TSMC
Vice President, Operation II, TSMC
Director, Advanced Technology Development and CTM Plant Manager, Intel

Bachelor, Engineering Technology, United States Military Academy at West Point, U.S.
Vice President of TSMC North America Account Management

Master, Applied Chemistry, Chungyuan University, Taiwan
Vice President, Mainstream Technology Business, TSMC
Senior Director, Fab 2 Operation, TSMC

Ph.D., Electrical Engineering, University of Illinois at Urbana-Champaign, U.S.
Vice President, Research and Development, TSMC
Senior Director, Logic Technology Division, TSMC
Senior Manager of R&D, International Business Machines (IBM)

Master, Electrical Engineering, National Cheng Kung University, Taiwan
Vice President, Advanced Technology and Business, TSMC
Senior Director, Product Engineering & Services, TSMC

Ph.D., Material Science, Massachusetts Institute of Technology, U.S.
Senior Director, Assembly Test Technology & Service, TSMC
Vice President, Operations, Vanguard International Semiconductor Corp.

None

None

None

None

None

Bachelor, Science, National Changhua University of Education, Taiwan
Senior Director, Mainstream Fabs, TSMC

Director, TSMC subsidiaries
Director,	TSMC	affiliate

Master, Chemical Engineering, National Cheng Kung University, Taiwan
Senior Director, 300mm fab operations, TSMC

Ph.D., Materials Science and Engineering, Cornell University, U.S.
Senior Director, Corporate Planning Organization, TSMC

Ph.D., Electrical Engineering, University of California, Los Angeles, U.S.
Senior Director, R&D Platform I Division, TSMC

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

Technical Manager

J.J. Wang

Siblings

None

None

None

None

None

None

(Continued)

021

Title 
Name 
(Note 1)

Vice President
Research and Development
Cliff Hou

Vice President
Business Development
Been-Jon Woo

Vice President and General Counsel
Legal
Sylvia Fang

Vice President 
Human Resources
Connie Ma

Vice President
Research and Development
Y.L. Wang (Note 3)

Nationality

On-board Date
(Note 2)

Shareholding

Spouse & Minor

TSMC Shareholding by 
Nominee Arrangement 

Shareholding

%

Shareholding

%

Shareholding

R.O.C.

12/15/1997

352,532

0.00%

60,802

0.00%

R.O.C.

04/30/2009

265,000

0.00%

50,000

0.00%

-

-

%

-

-

R.O.C.

03/20/1995

700,285

0.00%

419,112

0.00%

34,000

0.00%

R.O.C.

06/01/2014

50,000

0.00%

-

-

R.O.C.

06/01/1992

218,535

0.00%

1,135,529

0.00%

-

-

-

-

Note 1: Vice President Dr. Burn J. Lin retired, effective November 1, 2015.
Note	2:	On-board	date	means	the	official	date	joining	TSMC.
Note 3: Dr. Y.L. Wang was promoted to Vice President, effective November 10, 2015.

Education & Selected Past Positions

Ph.D., Electrical Engineering, Syracuse University, U.S.
Senior Director, Design and Technology Platform, TSMC

Ph.D., Chemistry, University of Southern California, U.S.
Director of Business Development, TSMC
Vice President of R&D, Grace Semiconductor Manufacturing Corp.
Director of Technology Integration, Intel Corp.

Master of Comparative Law, School of Law, University of Iowa
Associate General Counsel, TSMC
Taiwan	International	Patent	and	Law	Office	(TIPLO)

EMBA, International Business Management, National Taiwan University
Director of Human Resources, TSMC
Senior Vice President of Global Human Resources, Trend Micro Inc.

Ph.D., Electrical Engineering, National Chiao Tung University, Taiwan
Vice President, Fab 14B operations, TSMC
Senior Director, Fab 14B operations, TSMC

Selected Current Positions at Other 
Companies

Managers Who are Spouses or within Second-degree 
Relative of Consanguinity to Each Other

Director, TSMC subsidiaries 
Director,	TSMC	affiliate
President, TSMC subsidiaries

None

Director, TSMC subsidiaries 
Director,	TSMC	affiliate

None

None

Title

None

None

None

None

None

Name

None

Relation

None

None

None

None

None

None

None

None

None

022

023

2.5.2 Compensation Paid to CEO, President, and Vice Presidents (Note 1)

Unit: NT$ thousands

Salary (A)

Severance Pay and Pensions (B) 
(Note 4)

Bonuses and Allowances (C) 
(Note 5)

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

Employees’ Profit Sharing Bonus (D)

Total Compensation as a % of 
2015 Net Income (A+B+C+D)
(Note 6)

Exercisable Employee Stock 
Options (K shares)
(Note 7)

Exercisable Employee Restricted 
Stock (K shares)
(Note 8)

From TSMC

From All Consolidated Entities

Cash

Stock 
(Fair Market 
Value)

Cash

Stock 
(Fair Market 
Value)

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

From TSMC

From All 
Consolidated 
Entities

Compensation 
Received from 
Non-consolidated 
Affiliates

83,158

97,577

9,673

10,031

671,432

741,637

642,284

-

642,284

-

0.46%

0.49%

-

-

-

-

280

Title

Name

President	and	Co-Chief	Executive	Officer

President	and	Co-Chief	Executive	Officer

Senior	Vice	President	and	Chief	Information	Officer
Information Technology, Materials Management and Risk 
Management

Senior	Vice	President,	Chief	Financial	Officer	and	Spokesperson
Finance

Senior Vice President
Research and Development

Senior Vice President of TSMC and 
President of TSMC North America

Vice President
Operations/Affiliate	Fabs

Vice	President	and	Chief	Technology	Officer
Research and Development

Vice President
Operations/Product Development

Vice President 
Quality and Reliability

Vice President
Operations/Mainstream Fabs and Manufacturing Technology

Vice President
Operations/300mm Fabs

Vice President
Corporate Planning Organization

Vice President
Research and Development

Vice President
Research and Development

Vice President
Research and Development

Vice President
Business Development

Vice President and General Counsel 
Legal

Vice President 
Human Resources

Vice President
Research and Development

Mark Liu

C.C. Wei 

Stephen T. Tso

Lora Ho

Wei-Jen Lo

Rick Cassidy 

M.C. Tzeng

Jack Sun

Y.P. Chin

N.S. Tsai

J.K. Lin

J.K. Wang

Irene Sun

Burn J. Lin (Note 2)

Y.J. Mii

Cliff Hou

Been-Jon Woo

Sylvia Fang

Connie Ma

Y.L. Wang (Note 3)

Note	1:		Compensation	policy,	standards/packages,	procedures,	the	linkage	to	operating	performance	and	future	risk	exposure:	The	total	compensation	paid	to	Chief	Executive	Officer	and	each	

executive	officer	are	also	reviewed	by	the	Compensation	Committee	individually	based	on	their	job	responsibility,	contribution,	and	projected	future	risks	the	Company	will	face	before	the	total	
compensation proposals are submitted to the Board of Directors for approval.

Note 2: Vice President Dr. Burn J. Lin retired, effective November 1, 2015.
Note 3: Dr. Y.L. Wang was promoted to Vice President, effective November 10, 2015.
Note 4: Pensions funded/paid according to applicable law.
Note	5:		The	above-mentioned	figures	include	the	expense	for	the	employees’	cash	bonuses	distributed	in	June,	August,	November	2015	and	February	2016,	Company	cars	and	gasoline	reimbursement,	

but does not include compensation paid to Company drivers (totaled NT$3,321 thousand).

Note	6:		Total	compensation	of	TSMC	and	all	consolidated	entities	paid	to	TSMC’s	Chief	Executive	Officer	and	Executive	Officers	in	2014	were	NT$1,283,465	thousand	and	NT$1,348,861	thousand	

respectively, accounting for 0.49% and 0.51% of 2014 net income respectively.

Note 7: Represents the number of employee stock options exercisable as of the date of this Annual Report.
Note 8: TSMC did not issue employee restricted stock in 2015, and as of the date of this Annual Report.

Compensation Paid to CEO, President and Vice Presidents

NT$0 ~ NT$2,000,000

NT$2,000,000 ~ NT$4,999,999

NT$5,000,000 ~ NT$9,999,999

NT$10,000,000 ~ NT$14,999,999

NT$15,000,000 ~ NT$29,999,999

NT$30,000,000 ~ NT$49,999,999

NT$50,000,000 ~ NT$99,999,999

From TSMC

Rick Cassidy

None

Y.L. Wang

None

None

2015

From All Consolidated Entities and Non-consolidated Affiliates

None

None

Y.L. Wang

None

None

Burn J. LIN, N.S. Tsai, J.K. Lin, Been-Jon Woo, J.K. Wang, Irene Sun, 
Sylvia Fang, Connie Ma
Lora Ho, Jack Sun, M.C. Tzeng, Y.P. Chin, Y.J. Mii, Cliff Hou

Burn J. LIN, N.S. Tsai, J.K. Lin, Been-Jon Woo, J.K. Wang, Irene Sun, 
Sylvia Fang, Connie Ma
Lora Ho, Rick Cassidy, Jack Sun, M.C. Tzeng, Y.P. Chin, Y.J. Mii, Cliff Hou

Over NT$100,000,000

Mark Liu, C.C. Wei, Stephen T. Tso, Wei-Jen Lo

Mark Liu, C.C. Wei, Stephen T. Tso, Wei-Jen Lo

Total

20

20

024

025

2.5.3 Employees’ Profit Sharing Bonus Paid to Management Team

Unit: NT$ thousands

Title

President	and	Co-Chief	Executive	Officer

President	and	Co-Chief	Executive	Officer

Senior	Vice	President	and	Chief	Information	Officer
Information Technology, Materials Management and Risk Management

Senior	Vice	President,	Chief	Financial	Officer	and	Spokesperson
Finance

Senior Vice President
Research and Development

Senior Vice President of TSMC and 
President of TSMC North America

Vice President
Operations/Affiliate	Fabs

Vice	President	and	Chief	Technology	Officer
Research and Development

Vice President
Operations/Product Development

Vice President 
Quality and Reliability

Vice President
Operations/Mainstream Fabs and Manufacturing Technology

Vice President
Operations/300mm Fabs

Vice President
Corporate Planning Organization

Vice President
Research and Development

Vice President
Research and Development

Vice President
Research and Development

Vice President
Business Development

Vice President and General Counsel
Legal

Vice President 
Human Resources

Vice President 
Research and Development

Note 1: Vice President Dr. Burn J. Lin retired, effective November 1, 2015.
Note 2: Dr. Y.L. Wang was promoted to Vice President, effective November 10, 2015.

Name

Mark Liu

C.C. Wei

Stephen T. Tso

Lora Ho

Wei-Jen Lo 

Rick Cassidy 

M.C. Tzeng

Jack Sun

Y.P. Chin

N.S. Tsai

J.K. Lin

J.K. Wang

Irene Sun

Burn J. Lin (Note 1)

Y.J. Mii

Cliff Hou

Been-Jon Woo

Sylvia Fang 

Connie Ma 

Y.L. Wang (Note 2)

Stock 
(Fair Market Value)

Cash

Total Employees’ Profit Sharing Bonus

Total Employees’ Profit Sharing Bonus 
Paid to Management Team as a % of 
2015 Net Income

-

642,284

642,284

0.21%

026

027

3. Corporate Governance

3.1 Overview

TSMC advocates and acts upon the principles of operational transparency and respect for shareholder rights. We believe that the 
basis for successful corporate governance is a sound and effective Board of Directors. In line with this principle, the TSMC Board 
delegates various responsibilities and authority to two Board Committees, Audit Committee and Compensation Committee. Each 
Committee has a written charter approved by the Board. Each Committee’s chairperson regularly reports to the Board on the 
activities and actions of the relevant committee. The Audit Committee and Compensation Committee consist solely of independent 
directors.

2015 Corporate Governance Awards

Organization

Dow Jones Sustainability Indices (DJSI)

FinanceAsia

IR Magazine

Fortune Magazine

Barron’s 

MSCI Global Sustainability Index Series

CommonWealth Magazine

GlobalViews Magazine

Taiwan Institute for Sustainable Energy

R.O.C. Security & Futures Institute

Taiwan Stock Exchange

Awards

DJSI Semiconductor and Semiconductor Equipment “Industry Group Leader”
RobecoSAM Sustainability Award “Gold Class”
RobecoSAM Sustainability Award: Industry Leader

Best Corporate Governance – Rank No. 3 in Taiwan
Best Managed Public Company – Rank No. 2 in Taiwan
Most committed to a Strong Dividend Policy – Rank No. 2 in Taiwan

Grand Prix for best overall investor relations (Large cap)
Best in Sector – Technology
Best IR by a Taiwanese Company

Selected as one of The World’s Most Admired Companies

Selected as Top 100 World’s Most Respected Companies

Selected as MSCI Global Sustainability Index component

Excellence in Corporate Social Responsibility Award – Large cap – 1st Place

Corporate Social Responsibility Award:
Technology and Traditional Industry Group – Model Award
Public Welfare Promoting – Model Award

Taiwan Corporate Sustainability Awards:
Taiwan Top 50 Corporate Responsibility Report Awards – Electronics Industry – Gold Class
Sustainable Water Management Award

12th Information Disclosure of Public Companies Ranking – Ranked A++

Ranked in top 5% in First Corporate Governance Evaluation of Listed Companies

028
028

029
029

The third duty of the Board of Directors is to evaluate the 
management’s performance and to dismiss officers of 
the Company when necessary. TSMC’s management has 
maintained a healthy and functional communication with the 
Board of Directors, has been devoted in executing guidance of 
the Board, and is dedicated in running the business operations, 
all to achieve the best interests for TSMC shareholders.

Election of Directors
Directors shall be elected pursuant to the candidates 
nomination system as specified in Article 192-1 of the R.O.C. 
“Company Law”. The tenure of office for Directors shall be 
three years. Our Board members are nominated through 
a highly selective process that considers not only their 
respective professional technical competence but also their 
respective reputation for ethical behavior and leadership. The 
independence of each independent director candidate is also 
considered and assessed under relevant law such as the Taiwan 
“Regulations Governing Appointment of Independent Directors 
and Compliance Matters for Public Companies”. Under R.O.C. 
law, in which TSMC was incorporated, any shareholders 
holding one percent or more of our total outstanding 
common shares may nominate their own candidate to stand 
for election as a Board member. This democratic mechanism 
allows our shareholders to become involved in the selection 
and nomination process of Board candidates. The final slate 
of candidates are put to the shareholders for voting at the 
relevant annual shareholders’ meeting. 

Directors’ Compensation
According to our Articles of Incorporation, not more than 
0.3 percent of our annual profits (defined under local law) 
after recovering any losses incurred in prior years, if any, may 
be distributed as compensation to our directors. In addition, 
directors who also serve as executive officers of the Company 
are not entitled to receive any director compensation.

3.2 Board of Directors

Board Structure
TSMC’s 13th Board of Directors was elected at TSMC’s 2015 
Annual Shareholders’ Meeting on June 9, 2015. TSMC’s Board 
of Directors consists of eight distinguished members with a 
great breadth of experience as world-class business leaders 
or scholars. We rely on them for their diverse knowledge, 
personal perspectives, and solid business judgment. Five of 
the eight members are independent directors: former British 
Telecommunications Chief Executive Officer, Sir Peter Bonfield; 
Co-Founder, Chairman Emeritus of the Acer Group, Mr. Stan 
Shih; former Texas Instruments Inc. Chairman of the Board, 
Mr. Thomas J. Engibous; Chairman of National Performing 
Arts Center and Advisor to the Taiwan Executive Yuan, Ms. 
Kok-Choo Chen; and former Chairman of Applied Materials, 
Inc., Mr. Michael R. Splinter. One of the members of the Board 
Directors is female. The number of Independent Directors is 
more than 50% of the total number of Directors.

Board Responsibilities
Under the leadership of Chairman Morris Chang, TSMC’s Board 
of Directors takes a serious and forthright approach to its 
duties and is a dedicated, competent and independent Board.

In the spirit of Chairman Chang’s approach to corporate 
governance, a board of directors’ primary duty is to supervise. 
The Board should supervise the Company’s: compliance with 
relevant laws and regulations, financial transparency, timely 
disclosure of material information, and maintaining of the 
highest integrity within the Company.

TSMC’s Board of Directors strives to perform these 
responsibilities through the Audit Committee and the 
Compensation Committee, the hiring of a financial expert for 
the Audit Committee, and coordination with the Internal Audit 
department.

The second duty of the Board of Directors is to provide 
guidance to the management team of the Company. Quarterly, 
TSMC’s management reports to the Board on a variety of 
subjects. The management also reviews the Company’s 
business strategies with the Board and updates TSMC’s Board 
on the progress of those strategies, obtaining Board guidance 
as appropriate.

Directors’ Professional Qualifications and Independent Analysis
According to the relevant requirements set by Taiwan’s Securities and Futures Bureau, the professional qualifications and 
independence status of the Company’s Board members are listed in the table below.

Meet the Following Professional Qualification Requirements, 
Together with at Least Five Years Work Experience

Criteria (Note 1)

An Instructor or 
Higher Position in 
a Department of 
Commerce, Law, 
Finance, Accounting, 
or Other Academic 
Department Related 
to the Business Needs 
of the Company in 
a Public or Private 
Junior College, 
College or University

A Judge, Public 
Prosecutor, Attorney, 
Certified Public 
Accountant, or 
Other Professional or 
Technical Specialists 
Who Has Passed a 
National Examination 
and Been Awarded 
a Certificate in a 
Profession Necessary 
for the Business of 
the Company

Have Work 
Experience in the 
Area of Commerce, 
Law, Finance, or 
Accounting, or 
Otherwise Necessary 
for the Business of 
the Company

1

2

3

4

5

6

7

8

9

10

Number of Other 
Taiwanese Public 
Companies 
Concurrently Serving 
as an Independent 
Director

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

-

1

4

-

-

-

-

-

-

Name/Criteria

Morris Chang 
Chairman

F.C. Tseng 
Vice Chairman

Johnsee Lee 
Director

Sir	Peter	Leahy	Bonfield	
Independent Director

Stan Shih 
Independent Director

Thomas J. Engibous 
Independent Director

Gregory C. Chow 
Independent Director 
(Note 2)

Kok-Choo Chen 
Independent Director

Michael R. Splinter
Independent Director 
(Note 3)

Note	1:		Directors,	during	the	two	years	before	being	elected	and	during	the	term	of	office,	meet	any	of	the	following	situations,	please	tick	the	appropriate	corresponding	boxes:

1.	Not	an	employee	of	the	company	or	any	of	its	affiliates;
2.		Not	a	director	or	supervisor	of	the	company	or	any	of	its	affiliates.	The	same	does	not	apply,	however,	in	cases	where	the	person	is	an	independent	director	of	the	company,	its	parent	company,	

or any subsidiary in which the company holds, directly or indirectly, more than 50 percent of the voting shares;

3.  Not a natural-person shareholder who holds shares, together with those held by the person’s spouse, minor children, or held by the person under others’ names, in an aggregate amount of 

one percent or more of the total number of issued shares of the company or ranks as one of its top ten shareholders;

4.  Not a spouse, relative within the second degree of kinship, or lineal relative within the third degree of kinship, of any of the above persons in the preceding three subparagraphs;
5.		Not	a	director,	supervisor,	or	employee	of	a	corporate/institutional	shareholder	that	directly	holds	five	percent	or	more	of	the	total	number	of	issued	shares	of	the	company	or	ranks	as	of	its	top	

five	shareholders;

6.		Not	a	director,	supervisor,	officer,	or	shareholder	holding	five	percent	or	more	of	the	shares	of	a	specified	company	or	institution	that	has	a	financial	or	business	relationship	with	the	company;
7.		Not	a	professional	individual	who,	or	an	owner,	partner,	director,	supervisor,	or	officer	of	a	sole	proprietorship,	partnership,	company,	or	institution	that,	provides	commercial,	legal,	financial,	
accounting	services	or	consultation	to	the	company	or	to	any	affiliate	of	the	company,	or	a	spouse	thereof,	provided	that	this	restriction	does	not	apply	to	any	member	of	the	compensation	
committee who exercises powers pursuant to Article 7 of the “Regulations Governing the Establishment and Exercise of Powers of Compensation Committees of Companies whose Stock is 
Listed on the TWSE or Traded on the GTSM”;

8.  Not having a marital relationship, or a relative within the second degree of kinship to any other director of the company;
9.		Not	been	a	person	of	any	conditions	defined	in	Article	30	of	the	Company	Law;	and
10.		Not	a	governmental,	juridical	person	or	its	representative	as	defined	in	Article	27	of	the	Company	Law.

Note 2:  Professor Gregory C. Chow’s tenure expired on June 9, 2015 because he was not re-elected at the 2015 Annual Shareholders’ Meeting.
Note 3:  Mr. Michael R. Splinter was elected as TSMC’s independent director at the 2015 Annual Shareholders’ Meeting on June 9, 2015.

030

031

3.2.1 Audit Committee

The Audit Committee assists the Board in fulfilling its oversight 
of the quality and integrity of the accounting, auditing, 
reporting, and financial control practices of the Company.

The Audit Committee is responsible to review the following 
major matters:
● Financial reports;
● Auditing and accounting policies and procedures;
● Internal control systems;
● Material asset or derivatives transactions;
● Material lending funds, endorsements or guarantees;
● Offering or issuance of any equity-type securities;
● Legal compliance;
● Related-party transactions and potential conflicts of interests 

involving executive officers and directors;

● Ombudsman reports;
● Potential fraud investigation reports;
● Corporate risk management;
● Hiring or dismissal of an attesting CPA, or the compensation 

given thereto; and

● Appointment or discharge of financial, accounting, or internal 

auditing officers, etc.

Under R.O.C. law, the membership of Audit Committee shall 
consist of all independent Directors. TSMC’s Audit Committee 
satisfies this statutory requirement. The Committee also 
engaged a financial expert consultant in accordance with the 
rules of the U.S. Securities and Exchange Commission. The 
Audit Committee annually conducts self-evaluation to assess 
the Committee’s performance and identify areas for further 
attention.

TSMC’s Audit Committee is empowered by its Charter to 
conduct any study or investigation it deems appropriate 
to fulfill its responsibilities. It has direct access to TSMC’s 
internal auditors, the Company’s independent auditors, and 
all employees of the Company. The Committee is authorized 
to retain and oversee special legal, accounting, or other 
consultants as it deems appropriate to fulfill its mandate. The 
Audit Committee Charter is available on TSMC’s corporate 
website.

3.2.2 Compensation Committee

The Compensation Committee assists the Board in discharging 
its responsibilities related to TSMC’s compensation and benefits 
policies, plans and programs, and in the evaluation and 
compensation of TSMC’s directors of the Board and executives.

The members of the Compensation Committee are appointed 
by the Board as required by R.O.C. law. According to TSMC’s 
Compensation Committee Charter, the Committee shall consist 
of no fewer than three independent directors of the Board. 
Currently, the Compensation Committee is comprised of all five 
independent directors; the Chairman of the Board, Dr. Morris 
Chang, is invited by the Committee to attend all meetings 
and is excused from the Committee’s discussion of his own 
compensation.

TSMC’s Compensation Committee is authorized by its Charter 
to retain an independent consultant to assist in the evaluation 
of CEO, or executive officer compensation. The Compensation 
Committee Charter is available on TSMC’s corporate website.

Compensation Committee Members’ Professional Qualifications and Independent Analysis
According to the relevant requirements set by Taiwan’s Securities and Futures Bureau, the professional qualifications and 
independence status of the Company’s Compensation Committee members are listed in the table below.

Meet the Following Professional Qualification Requirements, Together with at Least 
Five Years Work Experience

Criteria (Note 1)

An Instructor or Higher 
Position in a Department 
of Commerce, Law, 
Finance, Accounting, 
or Other Academic 
Department Related to 
the Business Needs of 
the Company in a Public 
or Private Junior College, 
College or University

A Judge, Public Prosecutor, 
Attorney, Certified Public 
Accountant, or Other 
Professional or Technical 
Specialists Who Has Passed 
a National Examination 
and Been Awarded a 
Certificate in a Profession 
Necessary for the Business 
of the Company

Have Work Experience in 
the Area of Commerce, 
Law, Finance, or 
Accounting, or Otherwise 
Necessary for the Business 
of the Company

1

2

3

4

5

6

7

8

Number of Other 
Taiwanese Public 
Companies 
Concurrently Serving 
as a Compensation 
Committee Member in 
Taiwan

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

ˇ ˇ ˇ ˇ ˇ ˇ ˇ ˇ

-

-

-

-

-

-

Name Title/Criteria

Stan Shih 
Independent Director

Sir	Peter	Leahy	Bonfield	
Independent Director

Thomas J. Engibous 
Independent Director

Gregory C. Chow 
Independent Director
(Note 2) 

Kok-Choo Chen 
Independent Director

Michael R. Splinter 
Independent Director
(Note 3)

Note	1:		Compensation	Committee	Members,	during	the	two	years	before	being	elected	or	during	the	term	of	office,	meet	any	of	the	following	situations,	please	tick	the	appropriate	corresponding	boxes:

1.		Not	an	employee	of	the	company	or	any	of	its	affiliates;
2.		Not	a	director	or	supervisor	of	the	company	or	any	of	its	affiliates.	The	same	does	not	apply,	however,	in	cases	where	the	person	is	an	independent	director	of	the	company,	its	parent	company,	

or any subsidiary in which the company holds, directly or indirectly, more than 50 percent of the voting shares;

3.  Not a natural-person shareholder who holds shares, together with those held by the person’s spouse, minor children, or held by the person under others’ names, in an aggregate amount of one 

percent or more of the total number of issued shares of the company or ranks as one of its top ten shareholders;

4.  Not a spouse, relative within the second degree of kinship, or lineal relative within the third degree of kinship, of any of the above persons in the preceding three subparagraphs;
5.		Not	a	director,	supervisor,	or	employee	of	a	corporate/institutional	shareholder	that	directly	holds	five	percent	or	more	of	the	total	number	of	issued	shares	of	the	company	or	ranks	as	of	its	top	

five	shareholders;

6.		Not	a	director,	supervisor,	officer,	or	shareholder	holding	five	percent	or	more	of	the	shares	of	a	specified	company	or	institution	that	has	a	financial	or	business	relationship	with	the	company;
7.		Not	a	professional	individual	who,	or	an	owner,	partner,	director,	supervisor,	or	officer	of	a	sole	proprietorship,	partnership,	company,	or	institution	that,	provides	commercial,	legal,	financial,	

accounting	services	or	consultation	to	the	company	or	to	any	affiliate	of	the	company,	or	a	spouse	thereof;

8.			Not	been	a	person	of	any	conditions	defined	in	Article	30	of	the	Company	Law.

Note 2:  Professor Gregory C. Chow’s tenure expired on June 9, 2015 because he was not re-elected at the 2015 Annual Shareholders’ Meeting.
Note 3:  Mr. Michael R. Splinter was elected as TSMC’s independent director at the 2015 Annual Shareholders’ Meeting on June 9, 2015.

3.2.3 Director and Committees Members’ Attendance

Each Director is expected to attend every Board meeting and the committees meeting on which he or she serves. In 2015, the 
average Board Meeting attendance rate was 85% and the attendance rate for the Audit Committee and Compensation Committee’s 
Meetings were 85% and 100% respectively.

032

033

Board of Directors Meeting Status
Dr. Morris Chang, the Chairman of the Board of Directors, convened four regular meetings and two special meetings in 2015. The 
directors’ attendance status is as follows.

Compensation Committee Meeting Status
Mr. Stan Shih, Chairman of the Compensation Committee, convened four regular meetings in 2015. The Committee members’ 
attendance status is as follows:

Title

Chairman

Vice Chairman

Director

Name

Morris Chang

F.C. Tseng

National Development Fund, Executive Yuan
Representative: Johnsee Lee

Independent Director

Sir	Peter	Leahy	Bonfield

Independent Director

Stan Shih

Independent Director

Thomas J. Engibous

Independent Director

Gregory C. Chow

Independent Director

Kok-Choo Chen

Independent Director

Michael R. Splinter

Attendance
in Person

By Proxy

Attendance Rate 
in Person (%)

Notes

6

6

6

4

6

4

1

6

3

-

-

-

2

-

2

1

-

-

100%

Renewal	of	office	(Note)

100%

Renewal	of	office	(Note)

100%

Renewal	of	office	(Note)

67%

Renewal	of	office	(Note)
Sir	Peter	Bonfield	participated	in	the	
discussion through telephone at 
01/09 and 04/24 Special Meetings, 
represented by proxy.

100%

Renewal	of	office	(Note)

67%

33%

Renewal	of	office	(Note)

Term expired (Professor Chow’s tenure 
expired on June 8, 2015 because he 
was not re-elected at the 2015 Annual 
Shareholders’ Meeting)

100%

Renewal	of	office	(Note)

100%

New	office	assumed	(Note)

Annotations:
1.		There	were	no	written	or	otherwise	recorded	resolutions	on	which	an	independent	director	had	a	dissenting	opinion	or	qualified	opinion	in	2015.
2.		Recusals	of	Directors	due	to	conflicts	of	interests	in	2015:	Directors	recused	themselves	from	the	discussion	and	voting	of	their	compensation	resolution.
3.  Measures taken to strengthen the functionality of the Board: 

-Five of the eight Directors are Independent Directors. The number of Independent Directors is more than 50% of the total number of Directors. 
-The	Chairman	and	Vice	Chairman	of	the	Board	of	Directors	are	not	executive	officers	of	the	Company.
-TSMC	Board	delegates	various	responsibilities	and	authority	to	two	Board	Committees,	Audit	Committee	and	Compensation	Committee.	Both	the	two	Committees	consist	solely	of	the	five	Independent	

Directors. Each Committee’s chairperson regularly reports to the Board on the activities and actions of the relevant committee.

Note:  TSMC’s 13th Board of Directors was elected at TSMC’s Annual Shareholders’ Meeting on June 9, 2015. Their respective tenures are from June 9 2015 to June 8, 2018.

Audit Committee Meeting Status
Sir Peter Bonfield, Chairman of the Audit Committee, convened four regular meetings and one special meeting in 2015. The 
Committee members and consultant’s attendance status is shown in the following table. In addition to these meetings, the 
Committee members and consultant participated in five telephone conferences to discuss the Company’s Annual Report to be filed 
with the Taiwan and U.S. authorities and investor conference materials with management.

Title

Chair

Member

Member

Member

Member

Member

Financial Expert

Name

Sir	Peter	Leahy	Bonfield

Stan Shih

Thomas J. Engibous

Gregory C. Chow

Kok-Choo Chen

Michael R. Splinter

J.C. Lobbezoo

Attendance
in Person

By Proxy

Attendance Rate 
in Person (%)

Notes

4

5

4

1

5

3

4

1

-

1

-

-

-

-

80%

Renewal	of	office	(Note)
Sir	Peter	Bonfield	participated	in	the	
discussion through telephone at 01/09 
Special Meeting, represented by proxy.

100%

Renewal	of	office	(Note)

80%

50%

Renewal	of	office	(Note)

Term expired (Note)

100%

Renewal	of	office	(Note)

100%

New	office	assumed	(Note)

100%

Mr. Lobbezoo did not have to attend 
01/09 Special Meeting.

Annotations:
1.  There was no Securities and Exchange Act §14-5 resolution which was not approved by the Audit Committee but was approved by two thirds or more of all directors in 2015.
2.	There	were	no	recusals	of	independent	directors	due	to	conflicts	of	interests	in	2015.
3.		Descriptions	of	the	communications	between	the	independent	directors,	the	internal	auditors,	and	the	independent	auditors	in	2015	(e.g.	the	channels,	items	and/or	results	of	the	audits	on	the	corporate	finance	

and/or operations, etc.):
(1)		The	internal	auditors	have	sent	the	audit	reports	to	the	members	of	the	Audit	Committee	periodically,	and	presented	the	findings	of	all	audit	reports	in	the	quarterly	meetings	of	the	Audit	Committee.	
The head of Internal Audit will immediately report to the members of the Audit Committee any material matters. During 2015, the head of Internal Audit did not report any such material matters. The 
communication channel between the Audit Committee and the internal auditor functioned well.

(2)		The	Company’s	independent	auditors	have	presented	the	findings	of	their	quarterly	review	or	audits	on	the	Company’s	financial	results.	Under	applicable	laws	and	regulations,	the	independent	auditors	are	
also required to immediately communicate to the Audit Committee any material matters that they have discovered. During 2015, the Company’s independent auditors did not report any irregularity. The 
communication channel between the Audit Committee and the independent auditors functioned well.

Title

Chair

Member

Member

Member

Member

Member

Name

Stan Shih

Sir	Peter	Leahy	Bonfield

Thomas J. Engibous

Gregory C. Chow

Kok-Choo Chen

Michael R. Splinter

Attendance
in Person

By Proxy

Attendance Rate 
in Person (%)

Notes

4

4

4

1

4

3

-

-

-

-

-

-

100%

Renewal	of	office	(Note)

100%

Renewal	of	office	(Note)

100%

Renewal	of	office	(Note)

100%

Term expired (Note)

100%

Renewal	of	office	(Note)

100%

New	office	assumed	(Note)

Annotation: 
1.	There	was	no	recommendation	of	the	Compensation	Committee	which	was	not	adopted	or	was	modified	by	the	Board	of	Directors	in	2015.
2.	There	were	no	written	or	otherwise	recorded	resolutions	on	which	a	member	of	the	Compensation	Committee	had	a	dissenting	opinion	or	qualified	opinion.

Note:		At	the	meeting	of	June	9,	2015,	TSMC’s	Board	of	Directors	approved	the	appointment	of	all	five	independent	directors,	Stan	Shih,	Sir	Peter	Leahy	Bonfield,	Thomas	J.	Engibous,	Kok-Choo	Chen	and	

Michael R. Splinter, as members of the Compensation Committee. Their respective tenures are from June 9, 2015 to June 8, 2018.

3.3 Major Decisions of Shareholders’ Meeting and Board Meetings

3.3.1 Major Resolutions of Shareholders’ Meeting and Implementation Status 

TSMC’s 2015 Annual Shareholders’ Meeting was held in Hsinchu, Taiwan on June 9, 2015. At the meeting, shareholders present in 
person or by proxy approved the following resolutions:
(1) The 2014 Business Report and Financial Statements;
(2) The distribution of 2014 profits;
(3) Election of eight directors (including five independent directors). 

Implementation Status
All the resolutions of the Shareholders’ Meeting have been fully implemented in accordance with the resolutions.

The eight newly elected directors were Morris Chang, F.C. Tseng, Sir Peter Leahy Bonfield (Independent Director), Stan Shih 
(Independent Director), Thomas J. Engibous (Independent Director), Kok-Choo Chen (Independent Director), Michael R. Splinter 
(Independent Director) and Johnsee Lee (representative of National Development Fund, Executive Yuan).

3.3.2 Major Resolutions of Board Meetings

During the 2015 calendar year, and as of the date of this Annual Report, major resolutions approved at Board meetings are 
summarized below:
(1) Special Board Meeting of January 9, 2015:

● approving the sale of all shares (i.e. 565.5 million common shares) of TSMC Solid State Lighting Ltd. at a price of NT$825 

million (equivalent to NT$1.46 per share) to Epistar Corporation.

(2) Regular Board Meeting of February 9 & 10, 2015:

● approving 2014 business report and financial statements;
● approving distribution of 2014 profits, and cash dividends, employee cash bonus and employee profit sharing;
● approving capital appropriations of US$2,003.70 million (including: 1. installation of advanced and mainstream technology 
capacity; 2. installation of specialty technology capacity; 3. conversion of certain logic capacity to specialty technologies; 4. 
capacity installation and conversion for advanced packaging and assembly; 5. second quarter 2015 R&D capital investments 
and sustaining capital expenditures); and

● convening the 2015 Annual Shareholders’ Meeting.

(3) Special Board Meeting of April 24, 2015:

● listing eight qualified candidates for directors (including five independent directors) to stand for election at TSMC’s 2015 

Note:		Sir	Peter	Leahy	Bonfield,	Stan	Shih,	Thomas	J.	Engibous,	Kok-Choo	Chen	and	Michael	R.	Splinter	were	elected	as	TSMC’s	independent	directors	and	became	members	of	the	Audit	Committee	on	

June 9, 2015. Their respected tenures are from June 9, 2015 to June 8, 2018.

Annual Shareholders’ Meeting.

034

035

(4) Regular Board Meeting of June 9 & 10, 2015:

(7) Board Meeting of February 1 & 2, 2016:

3.4  Taiwan Corporate Governance Implementation as Required by Taiwan Financial Supervisory 

● re-election of Dr. Morris Chang as the Chairman and Dr. 
F.C. Tseng as the Vice Chairman of the Board of Directors;

● approving 2015 business report and financial statements;
● approving distribution of 2015 profits, and cash 

● approving to sell 5% common shares of Vanguard 

International Semiconductor Corporation; 

● approving capital appropriation of US$1,452.15 million 

(including: 1. installation of advanced and specialty 
technology capacity; 2. conversion of certain logic capacity 
to specialty technologies; 3. third quarter 2015 R&D 
capital investments and sustaining capital expenditures); 
and

dividends, employee cash bonus and employee profit 
sharing;

● approving the establishment of a wholly owned subsidiary 
in Nanjing of China with capital injection not exceeding 
US$1 billion, subject to approval from the Investment 
Commission of Taiwan’s Ministry of Economic Affairs, to 
set up a 12-inch fab and a design service center with a 
total capital investment not to exceed US$3 billion;

● approving the capital injection of not more than 

● approving capital appropriations of US$2,536.9 million 

US$2 billion to TSMC Global Ltd., a wholly-owned BVI 
subsidiary, for the purpose of reducting foreign exchange 
hedging costs.

(including: 1. installation of advanced technology capacity; 
2. second quarter 2016 R&D capital investments and 
sustaining capital expenditures);

(5) Regular Board Meeting of August 10 & 11, 2015:

● approving the capital injection of not more than 

US$2 billion to TSMC Global Ltd., a wholly-owned BVI 
subsidiary, for the purpose of reducing foreign exchange 
hedging costs; and

● convening the 2016 Annual Shareholders’ Meeting.

3.3.3  Major Issues of Record or Written Statements 
Made by Any Director Dissenting to Important 
Resolutions Passed by the Board of Directors 
during the 2015 Calendar Year and as of the Date 
of this Annual Report: None.

● approving capital appropriations of US$1,236.9 million 

(including: 1. capacity expansion of advanced technology 
and packaging and assembly; 2. conversion of certain 
logic capacity to specialty technologies; 3. fourth quarter 
2015 R&D capital investments and sustaining capital 
expenditures); and

● approving acquisition of OmniVision Technologies, Inc.’s 
(OVT’s) 49.1% ownership in VisEra Holding Cayman, Ltd., 
and 100% ownership in Taiwan OmniVision Invetment 
Holding Co. Inc. (OVT Taiwan), at an amount not 
more than US$126 million. The acquisition of shares is 
conditional on related governments (including the United 
States) approving a Chinese consortium’s acquisition of 
OVT.

(6) Regular Board Meeting of November 9 & 10, 2015:

● approving capital appropriations of US$3,963.3 million 

(including: 1. capacity expansion of advanced technology 
and packaging and assembly; 2. construction of fab 
facilities and installation of facility systems; 3. first quarter 
2016 R&D capital investments and sustaining capital 
expenditures); and

● approving the promotion of Dr. Y.L. Wang as Vice 

President.

Commission

Assessment Item

1.  Does Company follow “Taiwan Corporate Governance Implementation” to 

establish and disclose its corporate governance practices? 

Yes

No

V

2. Shareholding Structure & Shareholders’ Rights

(1)  Does Company have Internal Operation Procedures for handling 

shareholders’ suggestions, concerns, disputes and litigation matters. If 
yes, has these procedures been implemented accordingly? 

(2)		Does	Company	possess	a	list	of	major	shareholders	and	beneficial	owners	

of these major shareholders?

(3)  Has the Company built and executed a risk management system and 

“firewall”	between	the	Company	and	its	affiliates?

(4)  Has the Company established internal rules prohibiting insider trading on 

undisclosed information? 

V

V

V

V

3. Composition and Responsibilities of the Board of Directors

(1)		Has	the	Company	established	a	diversification	policy	for	the	composition	

V

of its Board of Directors and has it been implemented accordingly?

(2)  Other than the Compensation Committee and the Audit Committee 

which are required by law, does the Company plan to set up other Board 
committees?

(3)  Has the Company established methodology for evaluating the 
performance of its Board of Directors, on an annual basis? 

(4) Does the Company regularly evaluate its external auditors’ independence? 

4.  Has the Company established a means of communicating with its 

Stakeholders or created a Stakeholders Section on its Company website? 
Does the Company respond to stakeholders’ questions on corporate 
responsibilities?

5.  Has the Company appointed a professional registrar for its Shareholders’ 

Meetings?

6. Information Disclosure

(1)  Has the Company established a corporate website to disclose information 

regarding	its	financials,	business	and	corporate	governance	status?

(2)  Does the Company use other information disclosure channels (e.g. 

maintaining an English-language website, designating staff to handle 
information collection and disclosure, appointing spokespersons, 
webcasting investors conference etc.)?

V

V

V

V

V

V

V

Non-
implementation 
and Its Reason(s)

Same as explanation

None

None

Implementation Status

Explanation

TSMC has always followed excellent corporate governance practices, provided 
the utmost in operational transparency and safeguarded shareholders’ equity. 
Although the Company does not have a formal code of practice for corporate 
governance, however TSMC has always been highly regarded as the industry leader 
in implementing comprehensive corporate governance practices. In addition, the 
Company also has a world-class Board of Directors. The Company believes that 
corporate governance is based on integrity. TSMC has been proving its excellent 
corporate governance in its operating performance and continued winning of 
domestic and international awards on best corporate governance company.

(1)  TSMC has designated appropriate departments, such as Corporate 

Communication Division, the SEC Compliance Department, Legal Department, 
etc., to handle shareholder suggestions, concerns, disputes or litigation matters.

(2)		TSMC	tracks	the	shareholdings	of	directors,	officers,	and	shareholders	holding	

more than 10% of the outstanding shares of TSMC.

(3)  TSMC has set up internal rules in the Company’s Internal Control System and 

Affiliated	Corporations	Management.

(4)  TSMC has established its “Insider Trading policy” that applies to all employees, 
officers	and	members	of	the	Board	of	Directors	of	the	Company	and	to	any	
other	person	having	a	duty	of	trust	or	confidence,	with	respect	to	transactions	
in the Company’s securities. This policy prohibits any insider trading and the 
Company regularly provides internal training on this issue.

(1)  The members of TSMC Board of Directors are nominated via a rigorous selection 
process. It not only considers professional competence, but also attaches great 
importance to his/her personal reputation on ethics and leadership. Presently, 
the Company’s Board of Directors consists of eight members who possesses 
world-class managerial and/or academic experiences. We rely on each directors’ 
knowledge, personal insight and business judgment. One female director 
currently sits on the Board of Director, and a majority of our Board consists of 
independent directors.

(2)  All important resolutions are decided by the Board of Directors of the Company. 
TSMC founded its audit committee and compensation committee in 2002 and 
2003 respectively, and the members of these committees are all independent 
directors. In addition, the Company has a Corporate Social Responsibility 
Committee which is formed by the Company’s management team and it reports 
to the Board of Directors. 

(3)  As TSMC’s corporate governance concept, the Board of Director’s primary 

responsibility is to supervise, provide guidance and evaluate the management’s 
performance	and	to	dismiss	officers	of	the	Company	when	necessary.	TSMC’s	
Board of Directors consists of distinguished members with a great breadth of 
experience as world-class business leaders or scholars and adhere high ethical 
standards and commitment to the Company. Each quarter’s Board Meeting 
is last for two days. Company’s resolutions are determined in board meeting, 
also business strategy and future orientation are discussed in the meeting, 
in order to create best interest for shareholders. Based on TSMC’s operating 
performance and local/international awards of best corporate governance, it 
certainly proves the Company’s excellent performance of Board of Directors. 
Also, TSMC’s audit committee performs self evaluation and discusses future 
issues of concern by questionnaire on annual basis.

(4)  The Audit Committee annually evaluates the independence of external auditors 

and reports the same to the Board of Directors.

Depending on the situation, the Company’s Corporate Communication Division 
and SEC Compliance department will communicate with stakeholders. We also 
have publicly disclosed the contact information of our corporate spokesperson 
and relevant departments. Also, we have a stakeholder section on our corporate 
website to address our corporate social responsibilities and any other issues. 

None

We have appointed China Trust as our registrar for our Shareholders’ Meetings.

None

(1)		TSMC	discloses	its	financials,	business	and	corporate	governance	status	on	its	

None

website at http://www.tsmc.com (in Chinese and English). 
TSMC’s American Depositary Receipt (ADR) is listed on the New York Stock 
Exchange (NYSE). As a foreign issuer, TSMC must comply with NYSE’s rules. We 
have been operating in accordance with NYSE listing standards, and have been 
disclosing the major differences between our corporate governance practices 
and U.S. corporate governance practices. Please see http://www.tsmc.com/
download/english/e03_governance/NYSE_Section_303A.pdf

(2)  TSMC has designated appropriate departments (e.g. the Corporate 

None

Communication Division, the SEC Compliance Department, etc.) to handle the 
collection and disclosure of information as required by the relevant laws and 
regulations of Taiwan and other jurisdictions.
TSMC has designated spokespersons as required by relevant regulations.
TSMC webcasts live investor conferences.

036

(Continued)

037

Assessment Item

7.  Has the Company disclosed other information to facilitate a better 

understanding of its corporate governance practices (e.g. including but 
not limited to employee rights, employee wellness, investor relations, 
supplier relations, rights of stakeholders, directors’ training records, the 
implementation of risk management policies and risk evaluation measures, 
the implementation of customer relations policies, and purchasing insurance 
for directors)?

Yes

V

Implementation Status

No

Explanation

Non-
implementation 
and Its Reason(s)

(1)  For employee rights and employee wellness, please refer to “5.5 Employees” on 

None

page 75-79 of this Annual Report.

(2)  For investor relations, supplier relations and rights of stakeholders, please refer 
to “7. Corporate Social Responsibility” on page 106-125 of this Annual Report.

(3)  For Directors’ training records, please refer to page 38 of this Annual Report.

(4)  For Risk Management Policies and Risk Evaluation, please refer to “6.3 Risk 

Management” on page 95-105 of this Annual Report.

(5)  For Customer Relations Policies, please refer to “5.4 Customer Trust” on page 

73-74 of this Annual Report.

(6)		TSMC	maintains	D&O	Insurance	for	its	directors	and	officers.

8.  Does the Company perform any self evaluations on its corporate governance 
practices or appointed any third party to do so? (If yes, please disclose the 
Board of Director’s view on the results of such evaluation).

V

In January 2015, we conducted the self-evaluation through the corporate 
governance evaluation system which was developed by the TWSE Corporate 
Governance Center and was ranked top 5% companies.

None

In addition, TSMC received recognitions for achievements in innovation, 
business information disclosure, sustainability, investor relations and overall 
excellence in management from organizations including Barron’s, FinanceAsia, 
Fortune Magazine, Institutional Investor, IR Magazine, GlobalViews Magazine, 
CommonWealth Magazine, RobecoSAM and the Taiwan Stock Exchange. The 
IEEE Spectrum Magazine gave TSMC the highest score in its 2015 Patent Power 
Scorecard in the semiconductor manufacturing sector. For the third consecutive 
year, TSMC was named Semiconductor and Semiconductor Equipment Industry 
Group Leader by the Dow Jones Sustainability Indices.

Continuing Education/Training of Directors in 2015

Date

05/30

06/05

10/17

05/08

06/17

01/13

03/23

04/13

05/08

08/13

08/14

Host by

National Taiwan University

Bank of Taiwan

Training/Speech Title

Speech: Thoughts on Innovation in Higher Education

Speech: World’s Semiconductor Industry Status and Outlook (Executives Lecture)

EMBA, National Taiwan University

Speech: My Management Experience and Philosophy

Securities and Futures Institute

Practices on how to conduct effective social responsibility reporting

Taiwan Corporate Governance Association

Long-term incentive compensation application trends and design considerations

Cloud Services Measurement Initiative Consortium (CSMIC)

Speech: The New Economics under the Moving Wave

Yuanta Securities Co., Ltd.

China Productivity Center

Securities Regulations Learning

Speech: Wangdao Management Philosophy

Wangdao Management Philosophy Forum

Speech: Wangdao and Competition

Taiwan Corporate Governance Association

The Game Theory of Reborn of Taiwan Enterprises

Economic Development Bureau, Tainan City Government
Monte Jade Science and Technology Association of Taiwan

2015 Global Green Business Opportunities and Trends Seminar

08/27

Securities and Futures Institute

Forum for Directors of Public Companies – Corporate Integrity Risk Control and 
Social Responsibility New World Forum

Duration

1 hour

1 hour

1 hour

3 hours

3 hours

2 hours

3 hours

1 hour

3.5 hours

3 hours

4 hours

3 hours

12/02

08/11

Asian Venture Capital Journal (AVCJ)

Private Equity and Venture Capital Forum – Taiwan 2015

TSMC

“The Outlook for Taiwan’s 2016 Presidential and Legislative Elections”
by Dr. Chi SU, Chairman of Taipei Forum

8 hours 45 min

1 hour

Name

Morris Chang (Note)

F.C. Tseng

Stan Shih (Note)

Johnsee Lee

Morris Chang
F. C. Tseng
Sir	Peter	Leahy	Bonfield
Stan Shih
Thomas J. Engibous
Kok-Choo Chen
Michael R. Splinter
Johnsee Lee

1.  From time to time, TSMC provides directors with information concerning regulatory requirements and developments as related to directors’ activities. TSMC management also regularly presents updates on the 

Company’s business and other information to directors.

2.  Regular regulatory update reports are provided by TSMC’s General Counsel and by the Company’s independent auditors at the Audit Committee meetings such as:

-	Conflict-free	Minerals
- U.S. SEC Rules update

Note: Selected speeches on corporate governance and related topics.

Continuing Education/Training of Management in 2015

Name/Title

Lora Ho
Senior Vice President, 

Chief	Financial	Officer	
and Spokesperson

Sylvia Fang
Vice President and 
General Counsel

Date

05/08

08/06

08/07

05/29

06/15

09/23

11/27

11/30

11/06

12/09

Jessica Chou 
Director, Accounting 

Division

John Liang
Director, Internal Audit 

Division

Host by

Training

Securities and Futures Institute

How Corporations conduct better social responsibility and reporting practices

Taiwan Corporate Governance Association

Directors and Supervisors’ Civil and Criminal Responsibilities and Case Studies

Securities and Futures Institute

Legal Liability of Directors and Supervisors arising in Mergers and Acquisitions

Nationla Chung Hsing University

Legal Challenges and Uncertainties Facing A Global High-tech Company

CAIL Systems Inc.

09/04

Lee and Li, Attorneys at Law

Intellectual	Property	Office	and	State	Intellectual	
Property	Office	of	P.R.C

Data Privacy & Data Security: What is most likely to bring a company’s business to 
a halt

Symposia for the 50th Anniversary
- Opportunities and Challenges for Corporate Mergers in the Era of Globalization

2015 Patent Cross-Strait Forum
Patent Litigation Strategies and Management Forum
-   Experience sharing: Strategies and Management of TSMC’s Transnational Patent 

Portfolios and US Patent litigations

Accounting Research and Development Foundation

The	annual	professional	development	training	for	principal	accounting	officer

Accounting Research and Development Foundation

Auditing and Case Study on Regulation Management

The Institute of Internal Auditors

Case Sharing of Procurement Auditing

Duration

3 hours

3 hours

3 hours

2 hours

16 hours

2 hours

3 hours

6 hours

6 hours

6 hours

6 hours

In addition, various training programs and speech presentations were also provided by TSMC’s Legal Organization for Management 
and the relevant divisions, such as:
● Anti-bribery/corruption
● Antitrust (unfair competition)
● Environmental, Safety and Health (ESH)
● Insider Trading
● Intellectual Property Protection
● Privacy Protection
● Export Control Enhancement

3.5 Code of Ethics and Business Conduct

Ethics at TSMC
Code of Conduct: Integrity is the most important core value of TSMC’s culture. TSMC is committed to acting ethically in all aspects 
of our business; constantly and vigilantly promoting integrity, honesty, fairness, accuracy, and transparency in all that we say and 
do. At the heart of our corporate governance culture is TSMC’s Code of Ethics and Business Conduct (the “Code”) that applies to 
TSMC and its subsidiaries. The Code requires that each employee bears a heavy personal responsibility to preserve and to protect 
TSMC’s ethical values and reputation and to comply with various applicable laws and regulations.

Major Ethics Code Obligations
● Do not advance personal interests at the expense of, or in conflict with the Company;
● Refrain from corruption, unfair competition, fraud, and waste or abuse of corporate assets;
● Avoid any efforts improperly to influence the decisions of anyone, including government officials, agencies, and courts, as well as 

our customers, suppliers, and vendors.

● Do not undertake any practices detrimental to TSMC, the environment and to society;
● Procure all of our raw materials from socially responsible sources; 
● Protect proprietary information of TSMC and our customers; and 
● Abide by both the letter and spirit of all applicable laws, rules and regulations.

Intellectual Property Protection: In order to build and sustain an environment of innovation, technology leadership, and sustainable 
profitable growth, the Code requires that we promote business relationships founded upon an unwavering respect for the 
intellectual property rights, proprietary information and trade secrets of TSMC, our customers, and others.

Public Disclosures: TSMC’s officers, especially our CEO, CFO, and General Counsel, with oversight from our Board, are responsible 
for the full, fair, accurate, timely, and understandable financial accounting and financial disclosure in reports and documents filed 

038

039

by the Company with securities authorities and in all TSMC 
public communications and disclosures. TSMC has a variety of 
measures in place to ensure compliance with these disclosure 
obligations.

Any modification to the Code requires the approval of our 
Audit Committee to ensure our ethics compliance program is 
independently reviewed against corporate best practices.

Code Implementation
High Standard Ethical Culture: Our ethics program is 
implemented in four ways by all of our employees, officers and 
Board members. First, TSMC’s management sets the “tone from 
the top” by acting in accordance with the Code so that they 
may be an example to all stakeholders. Second, working-level 
managers are responsible for ensuring their staff’s understanding 
of and compliance with applicable rules and regulations. Third, 
we encourage an environment of open communications in 
discussing any questions related to the Code. Any stakeholder 
may consult his or her direct supervisors, Human Resources or 
Legal to obtain timely advice. Lastly, TSMC requires all employees 
to stay vigilant and report any noncompliance by anyone to 
their supervisors, the function head of Human Resources, 
the responsible corporate Vice President that oversees the 
Ombudsmen system, or to the Chairman of the Company’s 
Audit Committee directly and, if desired, anonymously.

Self-Assessment of All Departments and Employees: 
Self-assessment of all departments and employees is an 
important part of our ethics compliance program. All 
departments and subsidiaries of TSMC are required to 
conduct Control Self-Assessment (CSA) tests annually to 
review employees’ awareness of the Code. The CSA results are 
reviewed to track the results of our compliance program. In 
addition, all employees must disclose any matters that cause, 
or may cause, actual or potential conflict of interest. In addition 
to such proactive disclosure requirement, employees with 
certain job responsibilities and senior officers must annually 
declare any relationships that may constitute a conflict of 
interest, which is then reviewed by executive management.

Internal Auditing: The Internal Auditor of TSMC plays a critical 
role in ensuring the Company’s compliance with the Code and 
relevant rules and regulations. To ensure that our financial, 
managerial, and operating information is accurate, reliable, 
and timely and that our employee’s actions are in compliance 
with applicable policies, standards, procedures, laws and 
regulations, our Internal Auditor conducts audits of various 
control points within the Company in accordance with its 
annual audit plan approved by the Board of Directors and 
subsequently reports its audit findings and remedial issues to 
the Board and management on a regular basis.

Training and Promotion: To promote awareness to our 
employees of their responsibilities under the Code, we publish 
our Code and related policies and documents on our intranet 
and, provide training courses, posters, and internal news 
articles. For incoming employees, we provide an introductory 
training course on the Code which is available to all employees 
online, as well as advanced courses delving into more specific 
individual topics such as anti-corruption, PIP, export control 
and insider trading.

In addition to our internal compliance efforts, we expect and 
assist our customers, suppliers, business partners, and any 
other entities with whom we deal (such as consultant or third 
party agents who act for or on behalf of TSMC) to recognize 
and understand TSMC’s ethical standards to fulfill our 
responsibilities as a corporate citizen. For instance, we require 
all of our suppliers, vendors and contractors to declare in 
writing that they will not engage in any fraud or any unethical 
conduct when dealing with us, our officers, or employees. In 
2015, TSMC became a full member of the Electronic Industry 
Citizenship Coalition (EICC) which is the largest industry 
coalition dedicated to electronics supply chain sustainability. 
In addition to adopting the EICC Code of Conduct at all of its 
facilities, TSMC applied the EICC’s standards to enhance our 
audit program of our suppliers and relevant business partners. 
We also provide training and communicate our ethical culture 
to our business partners through regular live seminars to 
prevent any unethical conduct and detect any sign of Code 
violations. We exchange views on appropriate business conduct 
and TSMC’s ethical standards with our customers as part of 
customer audit programs and other occasions.

Reporting Channels and Whistleblower Protection
To ensure that our conduct meets the highest legal and ethical 
standards, TSMC provides multiple channels for reporting 
business conduct concerns. First of all, we have implemented the 
“Complaint Policy and Procedures for Certain Accounting and 
Legal Matters” and “Procedures for Ombudsman System” that 
allow employees or any whistleblowers with relevant evidence 
to report any financial, legal, or ethical irregularities. To foster an 
open culture of ethics compliance, we encourage our employees 
and the third parties we do business with to report any 
suspected wrongdoing by TSMC or by any parties with whom 
we do business.

TSMC treats any complaint and the investigation thereof in a 
confidential and sensitive manner, and strictly prohibits any 
form of retaliation against any individual who in good faith 
reports or helps with the investigation of any complaint.

040

Code Violation Disciplinary Action
We do not tolerate any violation of the Code and treat every possible violation incident seriously. Any violator of the Code (or 
relevant regulations) will be severely disciplined to the full extent of our policies and the law, including immediate dismissal, 
termination of business relationship, and judicial prosecution as appropriate.

Compliance Activities

Prevention

Detection

Enhancement

- Employee declaration 
- Employee education
- Continuing promotion
- Stakeholder promotion/cooperation

- Internal auditor 
- Internal/external hotline 
- Administrative discipline/legal action

- Monitor and analyze outcomes
- Propose improved procedures
-  Implement enhanced management 

system

3.5.1  Taiwan Corporate Conduct and Ethics Implementation as Required by the Taiwan Financial Supervisory 

Commission

Assessment Item

1.  Establishment of Corporate Conduct and Ethics Policy and Implementation 

Measures
(1)  Does the company have bylaws and publicly available documents 

addressing its corporate conduct and ethics policy and measures, and the 
commitment regarding implementation of such policy from the Board of 
Directors and the management team?

(2)  Does the company establish relevant policies which are duly enforced 
to prevent unethical conduct and provide implementation procedures, 
guidelines, consequence of violation and complaint procedures in such 
policies?

(3)  Does the company establish appropriate compliance measures for the 
business activities prescribed in paragraph 2, article 7 of the Ethical 
Corporate Management Best Practice Principles for TWSE/GTSM Listed 
Companies and any other such activities associated with high risk of 
unethical conduct?

Yes

No

Summary

Implementation Status

Non-implementation 
and Its Reason(s)

None

V

V

(1)  Integrity is the most important core value of TSMC’s culture. TSMC is 
committed to acting ethically in all aspects of our business. We have 
established TSMC Code of Ethics and Business Conduct (the “Code”) to 
require that each employee bears a heavy personal responsibility to uphold 
TSMC’s ethics value. For more details on the Code and the measures that 
TSMC Board of Directors (the “Board”) and the management team take to 
ensure compliance of the Code please refer to TSMC’s Annual Report and the 
Corporate Social Responsibility Report.

(2)  At the heart of our corporate governance culture is the Code that applies to 
TSMC and its subsidiaries, and this Code requires that each employee bears a 
heavy personal responsibility to preserve and to protect TSMC’s ethical values 
and reputation and to comply with various applicable laws and regulations. 
Specific	requirements	under	the	Code	could	be	found	in	our	Annual	Report.	
In addition, to educate and remind our employees of their responsibilities 
under the Code, we publish our Code, relevant policies and documents on 
our intranet and promote its awareness through training courses, posters, 
and internal news articles. Furthermore, to ensure that our conduct meets 
the highest legal and ethical standards, TSMC provides multiple channels 
for reporting business conduct concerns. Please refer to Assessment Item 3 
for details.
We do not tolerate any violation of the Code and treat every possible 
violation incident seriously. Any violator of the Code (or relevant regulations) 
will be severely punished to the full extent of our policies and the law, 
including immediate dismissal in accordance with TSMC Employee 
Recognition, Disciplinary and Ombudsman Procedure, termination of business 
relationship, and judicial prosecution as appropriate. 

V

(3)  Under the framework of the Code, TSMC has established policies, guidelines 

and procedures in other policy areas, including: Anti- corruption, Anti-
harassment/ discrimination, Antitrust (unfair competition), Environment, 
Export Control, Financial Reporting/Internal Controls, Insider Trading, 
Intellectual Property, Proprietary Information Protection (“PIP“), Privacy, 
Record Retention and Disposal, as well as procuring raw materials from 
socially	responsible	sources	(“Conflict-free	Minerals“).	The	above-mentioned	
policies are crucial in strengthening overall compliance with the Code. 
TSMC,	its	employees	and	its	subsidiaries	and	affiliates	are	expected	to	
fully understand and comply with all laws and regulations that govern 
our businesses. The Internal Auditor of TSMC also plays a critical role in 
ensuring the Company’s compliance with the Code and relevant rules 
and	regulations.	To	ensure	that	our	financial,	managerial,	and	operating	
information is accurate, reliable, and timely and that our employee’s actions 
are in compliance with applicable policies, standards, procedures, laws and 
regulations, our Internal Auditor conducts audits of various control points 
within the Company in accordance with its annual audit plan approved 
by	the	Board	of	Directors	and	subsequently	reports	its	audit	findings	and	
remedial issues to the Board and Management on a regular basis.

(Continued)

041

 
Non-implementation 
and Its Reason(s)

None

Assessment Item

Implementation Status

Yes

No

Summary

2. Ethic Management Practice

(1)  Does the company assess the ethics records of whom it has business 

V

relationship with and include business conduct and ethics related clauses 
in the business contracts?

(2)  Does the company set up a unit which is dedicated to or tasked with 
promoting the company’s ethical standards and reports directly to the 
Board of Directors with periodical updates on relevant matters?

(3)		Does	the	company	establish	policies	to	prevent	conflict	of	interests,	provide	
appropriate communication and complaint channels and implement such 
policies properly?

(4)  To implement relevant policies on ethical conducts, does the company 

establish effective accounting and internal control systems that are audited 
by internal auditors or CPA periodically?

V

V

V

(1)  We expect and assist our customers, suppliers, business partners, and any 
other entities with whom we deal (such as consultant or third party agents 
who act for or on behalf of TSMC) to understand and act in accordance with 
TSMC’s ethical standards. For instance, as for our suppliers, vendors and 
contractors, we require all of them to declare in writing that they will not 
engage in any fraud or any unethical conduct when dealing with us or our 
officers	and	employees.	In	addition	to	periodic	audit,	we	also	provide	training	
and communicate our ethical culture to our business partners through 
regular live seminars to prevent any unethical conduct. We exchange views 
on business conduct and TSMC’s ethical standards with our customers in 
customer audit programs and other proper occasions.

(2)  TSMC’s Board of Directors strives to perform the responsibilities of supervising 
the corporate conduct and ethics compliance practice through the Audit 
Committee	and	the	Compensation	Committee,	the	hiring	of	a	financial	
expert for the Audit Committee, and coordination with the Internal Audit 
department. In addition, General Counsel, the responsible corporate Vice 
President who oversees the Ombudsmen system and Internal Auditors update 
the Board ethical standards compliance issues on a regular basis. Moreover, 
TSMC’s	officers,	especially	our	CEO,	CFO,	and	General	Counsel,	with	oversight	
from our Board, are responsible for the full, fair, accurate, timely, and 
understandable	financial	accounting	and	financial	disclosure	in	reports	and	
documents	filed	by	the	Company	with	securities	authorities	and	in	all	TSMC	
public communications and disclosures. 

(3)		TSMC	requires	newly	hired	employees	to	declare	any	conflict	of	interest	

situation as appropriate. In addition, all employees must disclose any matters 
that have, or may have, the appearance of undermining the Code (such as 
any	actual	or	potential	conflict	of	interest).	Furthermore,	key	employees	and	
senior	officers	must	periodically	declare	their	compliance	status	with	the	Code	
according to relevant procedures.

(4)		TSMC	continues	maintaining	the	integrity	of	its	financial	reporting	processes	

and controls and establishes appropriate internal control systems for 
preventing higher potential unethical conduct, and the Internal Auditors 
formulate annual audit plans based on the results of the risk assessment and 
subsequently	reports	its	audit	findings	and	remedial	issues	to	the	Board	and	
Management on a regular basis. In addition, all departments and subsidiaries 
of TSMC are also required to conduct Control Self-Assessment (CSA) tests 
annually to review the effectiveness of the internal control system.

(5)  Does the company provide internal and external ethical conduct training 

V

(5)  Training is a major component of our compliance program, conducted 

programs on a regular basis?

3. Implementation of Complaint Procedures 

(1)		Does	the	company	establish	specific	complaint	and	reward	procedures,	set	
up conveniently accessible complaint channels, and designate responsible 
individuals to handle the complaint received?

(2)  Does the company establish standard operation procedures for 

investigating the complaints received and ensuring such complaints are 
handled	in	a	confidential	manner?

(3)  Does the company adopt proper measures to prevent a complainant from 

retaliation	for	his/her	filing	a	complaint?

4. Information Disclosure

Does the company disclose its guidelines on business ethics as well as 
information about implementation of such guidelines on its website and 
Market Observation Post System (“MOPS”)?

throughout the year to refresh TSMC’s employees’ commitment to ethical 
conduct, and to get updated information on laws and regulations related 
to their daily operations. As for our suppliers, vendors and contractors, we 
communicate our ethical culture to our business partners through regular 
live seminars to ensure their fully understanding of our commit to ethical 
conduct.

(1)  TSMC has implemented the “Complaint Policy and Procedures for Certain 
Accounting and Legal Matters“ and “Procedures for Ombudsman System“ 
that allow employees or any whistleblowers with relevant evidence to 
report	any	financial,	legal,	or	ethical	irregularities.	TSMC	also	requires	all	
employees to stay vigilant and whistle-blow any noncompliance by anyone 
to their supervisors, the function head of Human Resources, the responsible 
corporate Vice President that oversees the Ombudsmen system, or to the 
Chairman of the Company’s Audit Committee directly and anonymously. In 
particular, the Ombudsmen system is open to external parties such as our 
vendors and subcontractors.

(2)		TSMC	treats	any	complaint	and	the	investigation	thereof	in	a	confidential	and	

sensitive manner, and such manner is clearly stated in our bylaws.

(3)  TSMC strictly prohibits any form of retaliation against any individual who in 

good faith reports or helps with the investigation of any complaint, and such 
requirement is clearly stated in our bylaws.

Our internal website provides guidelines and informative articles on ethics 
and honorable business conduct (in both Chinese and English) for employees’ 
easy access. In addition, TSMC discloses relevant policies and information in its 
Annual Report (which is also available at the MOPS) and CSR Report (available at: 
http://www.tsmc.com)

None

None

V

V

V

V

5.  If the company has established corporate governance policies based on TSE Corporate Conduct and Ethics Best Practice Principles, please describe any discrepancy between the policies and their implementation.
TSMC	has	established	the	Code	to	require	that	all	employees,	officers	and	board	members	comply	with	the	Code	and	the	other	policies	and	procedures.	There	is	no	discrepancy	between	the	Code,	including	its	
affiliate	policies	and	procedures,	and	its	implementation.	For	more	details,	please	refer	to	“3.5	Code	of	Ethics	and	Business	Conduct”	on	page	39-42	of	this	Annual	Report.	

6.  Other important information to facilitate better understanding of the company’s corporate conduct and ethics compliance practices (e.g., review the company’s corporate conduct and ethics policy).

For details on the implementation of TSMC’s Corporate Conduct and Ethics, please refer to “3.5 Code of Ethics and Business Conduct” on page 39-42 of this Annual Report.

042

3.6 Regulatory Compliance

TSMC’s robust compliance efforts are comprised of legislation monitoring, developing and implementation of effective compliance 
policies and programs, training, and maintaining an open reporting environment.

Legislative Monitoring
TSMC operates in many countries. To comply with governing legislation, applicable laws, regulations and regulatory expectations, 
we closely monitor domestic and foreign government policies and regulatory developments that could materially impact TSMC’s 
business and financial operations. Our Legal organization periodically updates our relevant internal departments, management and 
the Audit Committee of applicable regulatory changes so that internal teams ensure compliance with new regulatory requirements 
in a timely manner. We are a proactive advocate for local legislative and regulatory reform. For example, we achieved remarkable 
results in strengthening trade secret protection in Taiwan, and generally our comments and recommendations on legal reforms to 
the government have been accepted constructively. TSMC is increasingly dedicated to identifying potential regulatory issues and will 
continue to be involved in advocating public policy changes that foster a positive and fair business environment.

Policy and Compliance Program Development and Implementation
Under the framework of the Code, TSMC has established policies, guidelines and procedures in different compliance areas, 
including: Anti-corruption, Anti-harassment/discrimination, Employment Regulations, Antitrust (unfair competition), Environment, 
Export Control, Financial Reporting, Internal Controls, Insider Trading, Intellectual Property, Proprietary Information Protection 
(“PIP”), Privacy, Record Retention and Disposal, as well as procuring raw materials from socially responsible sources (“Conflict-free 
Minerals”). It is our belief that these policies are crucial in strengthening overall compliance with the Code and compliance 
programs. TSMC, its employees and its subsidiaries and affiliates are expected to fully understand and comply with all laws and 
regulations that govern our businesses and make ethical decisions in every circumstance.

Compliance Awareness Training
Training is a major component of our regulatory compliance program, conducted throughout the year to refresh TSMC’s employees’ 
commitment to ethical conduct, and to get updated information on laws and regulations related to their daily operations. 
Highlights of our training include:
● Posters at our facilities, and news articles, compliance guidelines and tips which our employees can access through our intranet;
● Live seminars focusing on specific topics such as Anti-Corruption (this was the highlight of our compliance training activities for 

2015, as described in Section 3.3.1 below), PIP, Intellectual Property, Personal Data Protection, Conflict Minerals Compliance and 
Export Control Management. Training is made mandatory for those employees whose jobs are especially relevant to a particular 
topic to ensure sufficient awareness of relevant laws and internal policies;

● On-line learning programs updated frequently to provide most up-to-date information and timely and flexible access for 

employees to understand the law and key compliance issues, covering topics of Antitrust, Anti-harassment, Insider Trading, Export 
Control Management, PIP, and Privacy Protection among others;

● External training, in Taiwan and abroad, for TSMC’s legal team to receive current developments of new laws and regulations, and 

for its lawyers to comply with applicable continuing legal education requirements. External experts are also invited to give in-house 
lectures on key issues.

Reporting Channel
As mentioned above, TSMC provides an open reporting channel for employees and external parties such as our customer, vendors 
and subcontractors through its Ombudsman. Below is a summary of the Number of Reported Incidents:

FY 2014

FY 2015

Incidents submitted to the Ombudsman System (Note)

Incidents submitted to the Audit Committee Whistleblower System 

Incidents reported to the “hotline”
which were treated as plausible

Sexual Harassment Investigation Committee
which were found after investigations

Note:	There	were	no	incidents	related	to	ethics,	finance	or	accounting	matters	in	2014	or	2015.

39

-

22

-

4

4

60

-

16

-

7

7

043

 
Major Accomplishments
In 2015, TSMC achieved several major accomplishments in 
regulatory compliance:
● Public Promotion Activities: In addition to rigorously fulfilling 

our obligations on regulatory compliance matters, TSMC 
exercised its civic duties as a responsible corporate citizen 
by advising the local government on law and policy reform, 
including urging the Government to amend certain outdated 
laws and regulations, which we believe were inconsistent 
with global practice, to improve Taiwan’s investment 
environment and economic development. For example, since 
Taiwan legislature’s acceptance of TSMC’s advice to impose 
criminal liability for trade secret misappropriation in 2012, 
TSMC continues to be an advocate of trade secret protection, 
and hosted multiple events to raise the event participants’ 
awareness of this topic that is critical to innovation and fair 
competition.

● Internal Training: Throughout 2015, TSMC offered a wide 
range of training courses on various compliance topics, 
including 12 on-line training courses, and 37 topics covered 
via live seminars. These courses were all developed and 
conducted by compliance experts and legal professionals.
● Anti-Corruption Program Enhancement: To provide more 

specific behavioral guidance to our employees, TSMC 
implemented new Anti-corruption Rules based on the 
anti-corruption provisions in the Code, and initiated a series 
of awareness activities to ensure our employees’ compliance 
with the requirements. Being the most interactive way of 
communication, the Legal organization provided a series 
of face-to-face training sessions to over 6,000 employees 
from different internal organizations. Employees who could 
not join the in-person training participated through the 
on-line training program. Overall, around 25,000 employees 
(including those of our subsidiaries) received the training and 
gained a deeper understanding on this critical topic. Looking 
ahead into 2016, it is our objective to continuously provide 
compliance training that includes the topic of anti-corruption, 
among others, to this same group of the employees. We 
also plan to conduct face-to-face communications with our 
manager-level employees to promote awareness of and 
ensure compliance with TSMC’s business conduct standards 
when interacting with third parties. 

● Conflict-Free Supply Chain: As a recognized global leader in 
the electronics industry supply chain, we acknowledge our 
corporate social responsibility to strive to procure conflict 
free minerals in an effort to recognize humanitarian and 
ethical social principles that protect the dignity of all persons 
and have implemented a series of compliance safeguards. 
In 2015, TSMC has been making continued progress to 
ensure a conflict-free supply chain. Its conflict-free minerals 
compliance has also been highly ranked by independent third 
party rating agencies. 

● Export Compliance: In order to prevent any unauthorized 

export of controlled items by TSMC or any of its subsidiaries, 
a formal policy and export management system (EMS) 
existed for a number of years is continuously maintained to 
ensure compliance with all applicable regulations covering 
the export of information, technologies, products, materials 
and equipment. TSMC’s EMS allows TSMC to streamline 
its complicated SHTC (Strategic High-Tech Commodities) 
export process and creates efficiency for both TSMC and its 
customers. TSMC’s EMS was certified in September 2012 
by the Bureau of Foreign Trade, the Taiwan regulator, as a 
qualified ICP (Internal Control Program) exporter. Because 
of its successful implementation, TSMC has also frequently 
earned recognition as “best in class” and was asked to share 
our experience on EMS implementation to third parties that 
included a variety of domestic and foreign organizations and 
industry peers.

● Privacy: TSMC on behalf of itself and its subsidiaries adopted 

a privacy and personal data protection policy to meet 
global standards for handling personal data in compliance 
with relevant legislations respecting personal privacy in the 
workplace. A variety of promotion events were provided 
throughout 2015, including live, in-person seminars and 
online training programs, as well as the publication of 
educational materials such as a set of FAQs on TSMC 
intranet for employees’ easy access. All Human Resources 
staff received proper training as well. Flyers and eBanners 
posted throughout our facilities and through our intranet 
also successfully raised employees’ awareness on this topic. 
Through our dedication, we are fostering a culture whereby 
an individual’s personal data and privacy are protected and 
handled in line with global standards.

3.7 Internal Control System Execution Status

Taiwan Semiconductor Manufacturing Company Limited

Statement of Internal Control System

Date: February 2, 2016

Based on the findings of a self-assessment, Taiwan Semiconductor Manufacturing Company Limited (TSMC) states the following 
with regard to its internal control system during the year 2015:
1.  TSMC’s Board of Directors and Management are responsible for establishing, implementing, and maintaining an adequate 

internal control system. Our internal control is a process designed to provide reasonable assurance over the effectiveness and 
efficiency of our operations (including profitability, performance, and safeguarding of assets), reliability, timeliness, transparency 
of our reporting, and compliance with applicable rulings, laws and regulations.

2.  An internal control system has inherent limitations. No matter how perfectly designed, an effective internal control system can 

provide only reasonable assurance of accomplishing its stated objectives. Moreover, the effectiveness of an internal control system 
may be subject to changes due to extenuating circumstances beyond our control. Nevertheless, our internal control system 
contains self-monitoring mechanisms, and TSMC takes immediate remedial actions in response to any identified deficiencies.

3.  TSMC evaluates the design and operating effectiveness of its internal control system based on the criteria provided in the 

Regulations Governing the Establishment of Internal Control Systems by Public Companies (herein below, the “Regulations”). The 
criteria adopted by the Regulations identify five key components of managerial internal control: (1) control environment, (2) risk 
assessment, (3) control activities, (4) information and communication, and (5) monitoring activities.

4.  TSMC has evaluated the design and operating effectiveness of its internal control system according to the aforesaid Regulations.

5.  Based on the findings of such evaluation, TSMC believes that, on December 31, 2015, it has maintained, in all material respects, 
an effective internal control system (that includes the supervision and management of our subsidiaries), to provide reasonable 
assurance over our operational effectiveness and efficiency, reliability, timeliness, transparency of reporting, and compliance with 
applicable rulings, laws and regulations.

6.  This Statement will be an integral part of TSMC’s Annual Report for the year 2015 and Prospectus, and will be made public. Any 
falsehood, concealment, or other illegality in the content made public will entail legal liability under Articles 20, 32, 171, and 174 
of the Securities and Exchange Law.

7.  This Statement has been passed by the Board of Directors in their meeting held on February 2, 2016, with none of the eight 

attending directors expressing dissenting opinions, and the remainder all affirming the content of this Statement.

Taiwan Semiconductor Manufacturing Company Limited

Morris Chang,
Chairman

Mark Liu, 
President and Co-Chief Executive Officer

C.C. Wei,
President and Co-Chief Executive Officer

044

045

3.8  Status of Personnel Responsible for the Company’s Financial and Business Operation

3.8.1  Resignation or Dismissal of Chairman, President, and Heads of Accounting, Finance, Internal Audit and R&D 

during the 2015 Calendar Year and as of the Date of this Annual Report: None.

3.8.2 Certification of Employees Whose Jobs are Related to the Release of the Company’s Financial Information

Certification

Certified	Public	Accountants	(CPA)

US	Certified	Public	Accountants	(US	CPA)

The Chartered Institute of Management Accountants (CIMA)

Certified	Internal	Auditor	(CIA)

Chartered Financial Analyst (CFA)

Certified	Management	Accountant	(CMA)

Financial Risk Manager (FRM)

Certificate	in	Financial	Management	(CFM)

Certification	in	Control	Self-Assessment	(CCSA)

Certification	in	Risk	Management	Assurance	(CRMA)

Certified	Information	Systems	Auditor	(CISA)

BS7799/ISO 27001 Lead Auditor

Number of Employees

Internal Audit

3

3

-

12

-

-

-

-

3

4

4

1

Finance

27

12

1

5

4

2

1

1

-

-

-

-

3.9 Information Regarding TSMC’s Independent Auditor

3.9.1 Audit Fees 

The Audit Committee approves all fees payable to TSMC’s independent auditor and recommends the same to the Board of Directors 
for further approval. The Board of Directors has authorized the Audit Committee to approve any increase not exceeding 10% of the 
approved fees.

Unit: NT$ thousands

Accounting 
Firm

Name of CPA

Audit Fee

Non-audit Fee

Whether the CPA’s Audit Period Covers 
an Entire Fiscal Year

System
Design

Company
Registration

Human
Resource

Others
(Note 1)

Subtotal

Yes

No

Audit 
Period

Deloitte & 
Touche

Yi-Hsin Kao,
Hung-Wen Huang,
and others

60,363

-

90

1,994

82

2,166

V

Note 1: Fees mainly related to accounting research tool.
Note 2: Article 10-5-1 of Regulation Governing Information to be published in Annual Report of Public Companies was not applicable to TSMC.

Remark

Note 2

3.9.2  TSMC did not replace its independent auditor 

during 2014, 2015, and as of February 29, 2016.

3.9.3  TSMC’s Chairman, Directors, Chief Executive 

Officer, Chief Financial Officer, and managers in 
charge of its finance and accounting operations 
did not hold any positions within TSMC’s 
independent audit firm or its affiliates in the most 
recent year.

3.9.4 Evaluation of the External Auditor’s Independence

The Audit Committee regularly monitors the independence of 
TSMC’s external auditor by conducting the below evaluations 
and reports the same to the Board of Directors: 
1. The auditor’s independence declaration 
2.  The Audit Committee pre-approves all audit and non-audit 

services conducted by the auditor to ensure that the 
non-audit services do not influence the results of the audit

3.  Ensure the audit partner rotates every five years
4.  Annually evaluate the independence of the external auditor 

based on the results of the auditor survey

3.10  Material Information Management 

Procedure

TSMC has established relevant procedures for managing and 
disclosing material information. The responsible departments 
regularly remind all officers and employees about the need to 
comply with these procedures and other applicable regulations 
when they become aware of any potential material information 
and the possible need to publicly disclose such information. To 
ensure that our employees, managers and board directors are 
aware of and comply with these relevant regulations, TSMC 
has also established our “Insider Trading Policy”. To reduce 
the risk of insider trading, on-line training programs and live 
seminars are conducted periodically. In addition, employees 
can familiarize themselves with relevant internal policies and 
training articles by easily accessing TSMC’s Legal Organization 
intranet website.

046

047

4. Capital and Shares

4.1 Capital and Shares

4.1.1 Capitalization

Unit: Share/NT$

Month/
Year

Issue Price 
(Per Share)

Authorized Share Capital

Capital Stock

Shares

Amount

Shares

Amount Sources of Capital

Remark

Capital Increase by 
Assets Other than 
Cash

03/2015

07/2015

10

28,050,000,000

280,500,000,000

25,929,662,436

259,296,624,360 Exercise of Employee Stock 

None

Options: NT$2,874,800

10

28,050,000,000

280,500,000,000

25,930,380,458

259,303,804,580 Exercise of Employee Stock 

None

Options: NT$7,180,220

As of 02/29/2016

Date of Approval & 
Approval  Document No.

03/12/2015 Zhu Shang Tzu
No. 1040006423

07/13/2015 Zhu Shang Tzu
No. 1040020526

As of 02/29/2016

Total

Authorized Share Capital

Issued Shares

Listed

Non-listed

Total

Unissued 
Shares

25,930,380,458

-

25,930,380,458

2,119,619,542

28,050,000,000

4.1.2 Capital and Shares
Unit: Share

Type of Stock

Common Stock

Shelf Registration: None.

4.1.3 Composition of Shareholders
Common Share

Type of Shareholders

Government 
Agencies

 Financial 
Institutions

Other Juridical 
Persons

Foreign 
Institutions 
and Natural 
Persons

Domestic Natural 
Persons

Number of Shareholders

8

207

1,208

3,733

349,155

As of 07/05/2015 (last record date)

Total

354,311

Shareholding

1,653,797,313 

977,881,685 

1,380,363,102 

19,657,991,373 

2,260,346,985 

25,930,380,458 

Holding Percentage (%)

6.38%

3.77%

5.32%

75.81%

8.72%

100.00%

048
048

049
049

Distribution Profile of Share Ownership

Common Share

Shareholder Ownership (Unit: Share)  

Number of Shareholders

1 ~ 999

1,000 ~ 5,000

5,001 ~ 10,000

10,001 ~ 15,000

15,001 ~ 20,000

20,001 ~ 30,000

30,001 ~ 40,000

40,001 ~ 50,000

50,001 ~ 100,000

100,001 ~ 200,000

200,001 ~ 400,000

400,001 ~ 600,000

600,001 ~ 800,000

800,001 ~ 1,000,000

Over 1,000,001 

Total

151,145 

142,760 

27,422 

10,543 

4,871 

5,357 

2,509 

1,595 

3,134 

1,637 

1,095 

443 

250 

178 

1,372 

354,311 

Preferred Share: None.

4.1.4 Major Shareholders
Common Share

Shareholders

ADR-Taiwan Semiconductor Manufacturing Company, Ltd.

National Development Fund, Executive Yuan

JPMorgan Chase Bank N.A. Taipei Branch in custody for Saudi Arabian Monetary Agency 

Government of Singapore

JPMorgan	Chase	Bank	N.A.	Taipei	Branch	in	custody	for	EuroPacific	Growth	Fund

JPMorgan Chase Bank N.A. Taipei Branch in custody for ABU DHABI Investment Authority

Cathay Life Insurance Co., Ltd.

Vanguard Emerging Markets Stock Index Fund, a Series of Vanguard International Equity Index Funds

Norges Bank

JPMorgan Chase Bank, N.A., Taipei Branch in custody for Stichting Depositary APG Emerging Markets Equity Pool

Ownership

34,213,375 

303,388,668 

197,371,094 

128,147,107 

85,778,760 

130,583,605 

86,644,013 

71,688,191 

219,362,243 

227,187,115 

305,191,059 

216,576,354 

174,666,125 

160,051,044 

23,589,531,705 

25,930,380,458 

Total Shares Owned

5,365,356,963 

1,653,709,980 

641,514,041 

635,155,654 

354,917,649 

320,874,542 

287,686,235 

252,531,845 

235,258,515 

230,128,873

As of 07/05/2015 (last record date)

Ownership (%)

0.13%

1.17%

0.76%

0.49%

0.33%

0.50%

0.33%

0.28%

0.85%

0.88%

1.18%

0.84%

0.67%

0.62%

90.97%

100.00%

As of 07/05/2015 (last record date)

Ownership (%)

20.69%

6.38%

2.47%

2.45%

1.37%

1.24%

1.11%

0.97%

0.91%

0.89%

050

4.1.5 Net Change in Shareholding by Directors, Management and Shareholders with 10% Shareholdings or More

Unit: Share

Title
Name

Chairman 
Morris Chang 

Vice Chairman 
F.C. Tseng

Director 
National Development Fund, Executive Yuan
Representative: Johnsee Lee

Independent Director
Sir	Peter	Leahy	Bonfield

Independent Director
Stan Shih 

Independent Director 
Thomas J. Engibous 

Independent Director
Gregory C. Chow (Note 2)

Independent Director
Kok-Choo Chen  

Independent Director
Michael R. Splinter (Note 3)

President	and	Co-Chief	Executive	Officer
Mark Liu 

President	and	Co-Chief	Executive	Officer
C.C. Wei 

Senior	Vice	President	and	Chief	Information	Officer
Information Technology, Materials Management and Risk 
Management
Stephen T. Tso

Senior	Vice	President,	Chief	Financial	Officer	and	Spokesperson
Finance
Lora Ho

Senior Vice President 
Research and Development
Wei-Jen Lo 

Senior Vice President of TSMC and
President of TSMC North America
Rick Cassidy 

Vice President 
Operations/Affiliate	Fabs
M.C. Tzeng

Vice	President	and	Chief	Technology	Officer
Research and Development
Jack Sun

Vice President 
Operations/Product Development
Y.P. Chin

Vice President 
Quality and Reliability
N.S. Tsai 

Vice President
Operations/Mainstream Fabs and Manufacturing
Technology
J.K. Lin

Vice President
Operations/300mm Fabs
J.K. Wang

Vice President
Corporate Planning Organization
Irene Sun

2015 

01/01/2016 ~ 02/29/2016 

Net Change in Shareholding

Net Change in Shares 
Pledged (Note 1)

Net Change in Shareholding

Net Change in Shares 
Pledged (Note 1)

-

-

-

-

-

-

-

-

-

-

-

-

(60,000)

(1,900,000)

-

-

-

(59,000)

(153,000)

(18,000)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

220,000

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

(36,000)

(22,000)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

(Continued)

051

2015 

01/01/2016 ~ 02/29/2016 

4.1.9 Long-term Investment Ownership

Ownership by TSMC (1)

Ownership by Directors, Managers and 
Directly/Indirectly Owned Subsidiaries (2)

Total Ownership  
(1) + (2)

Shares

%

Shares

%

Shares

%

As of 12/31/2015

Long-term Investment

Equity Method:

TSMC Partners, Ltd.

TSMC Global Ltd.

TSMC North America

TSMC Europe B.V.

TSMC Japan Limited

TSMC Korea Limited

988,268,244 

5,284

11,000,000 

200 

6,000 

80,000 

100%

100%

100%

100%

100%

100%

-   

-   

-   

-   

-   

-   

TSMC China Company Limited

Not Applicable (Note 1)

100%

Not Applicable (Note 1)

TSMC Solar Europe GmbH (Note 2)

Chi Cherng Investment Co., Ltd. (Note 3)

Systems on Silicon Manufacturing Co. Pte. Ltd.

Vanguard International Semiconductor Corp. 

Xintec Inc.

Global UniChip Corporation

Motech Industries, Inc. (Note 5)

800

36,600,000

313,603 

464,223,493 

92,778,303

46,687,859 

58,319,782

100%

100%

38.79%

28.32%

34.51%

34.84%

11.98%

-

-

-   

-  

 -

275,893,484

16.83% (Note 4)

32,237,381

11.99%

Emerging Alliance Fund, L.P. (Note 6)

Not Applicable (Note 1)

99.50%

Not Applicable (Note 1)

VentureTech Alliance Fund II, L.P.

Not Applicable (Note 1)

98.00%

Not Applicable (Note 1)

VentureTech Alliance Fund III, L.P.

Not Applicable (Note 1)

98.00%

Not Applicable (Note 1)

-   

-   

-   

-   

-   

-   

-   

-

-

-   

-   

-

-   

-   

-

988,268,244 

5,284

11,000,000 

200 

6,000 

80,000 

Not Applicable (Note 1)

800

36,600,000

313,603 

740,116,977

125,015,684

46,687,859 

58,319,782

Not Applicable (Note 1)

Not Applicable (Note 1)

Not Applicable (Note 1)

100%

100%

100%

100%

100%

100%

100%

100%

100%

38.79%

45.16%

46.50%

34.84%

11.98%

99.50%

98.00%

98.00%

Note	1:	Not	applicable.	These	firms	do	not	issue	shares.	TSMC’s	investment	is	measured	as	a	percentage	of	ownership.
Note 2:  In the third quarter of 2015, the Board of Directors of TSMC Solar Ltd. (“TSMC Solar”) approved the dissolution of TSMC Solar North America, Inc. and TSMC Solar Europe GmbH. TSMC Solar 

North America completed the dissolution in December 2015.

Note 3:  Pursuant to TSMC Board’s approval on August 11, 2015, TSMC acquired OmniVision Technologies, Inc.’s 100% ownership in Taiwan OmniVision Investment Holding Co. Inc. (“OVT Taiwan”) on 

November 20, 2015. OVT Taiwan changed its name to Chi Cherng Investment Co., Ltd. afterwards.

Note 4: TSMC’s Director, National Development Fund of Executive Yuan, holds 16.72% while other Directors and Management hold 0.11%.
Note 5:  TSMC Solar ceased manufacturing operations in August 2015. On December 14, 2015, TSMC Solar and TSMC Guang Neng Investment, Ltd. (“TSMC GN”) were merged into TSMC. TSMC 

succeeded and assumed all the assets, rights, obligations, and liabilities in TSMC Solar and TSMC GN, including the shares of Motech Industries, Inc., held by TSMC Solar.

Note 6: Due to the expiration of the investment agreement between Emerging Alliance Fund, L.P. and TSMC, Emerging Alliance Fund, L.P. will complete its liquidation procedures in April 2016.

Title
Name

Vice President
Research and Development
Burn J. Lin (Note 4)

Vice President
Research and Development
Y.J. Mii  

Vice President
Research and Development
Cliff Hou 

Vice President
Business Development
Been-Jon Woo 

Vice President and General Counsel 
Legal
Sylvia Fang 

Vice President
Human Resources
Connie Ma 

Vice President
Research and Development
Y.L. Wang (Note 5)

Net Change in Shareholding

Net Change in Shares 
Pledged (Note 1)

Net Change in Shareholding

Net Change in Shares 
Pledged (Note 1)

-

-

(300,000)

40,000

-

10,000

-

-

-

-

-

-

-

-

-

-

-

25,000

-

-

-

-

-

-

-

-

-

-

Note	1:	This	refers	to	the	creation	of	security	interest	over	TSMC	shares	in	favor	of	creditors,	usually	in	connection	with	a	shareholder’s	own	financing	activities.
Note 2: Professor Dr. Gregory C. Chow’s tenure expired on June 9, 2015 because he was not re-elected at the 2015 Annual Shareholders’ Meeting.
Note 3: Mr. Michael R. Splinter was elected as TSMC’s independent directors at TSMC’s Annual Shareholders’ Meeting on June 9, 2015.
Note 4: Vice President Dr. Burn J. Lin retired, effective November 1, 2015. His shareholding was not disclosed after that date.
Note 5: Dr. Y.L. Wang was promoted to Vice President, effective November 10, 2015. His shareholding was disclosed starting from that date.

4.1.6 Stock Trade with Related Party

Name

Lora Ho

Reason of the Transfer

Transfer Date

Transferee

Relation with the Transferer

Gifting

05/29/2015

C.H. Liu

Spouse

Shares

Transfer 
Price

2,000,000

-

4.1.7 Stock Pledge with Related Party: None.

4.1.8 Related Party Relationship among Our 10 Largest Shareholders

Common Share

Name

Current Shareholding

Spouse and Minor 
Shareholding

TSMC Shareholding by 
Nominee Arrangement 

Shares

%

Shares

ADR-Taiwan Semiconductor Manufacturing Company, Ltd.

5,365,356,963

National Development Fund, Executive Yuan
Representative: Johnsee Lee

JPMorgan Chase Bank N.A. Taipei Branch in custody for Saudi 
Arabian Monetary Agency 

Government of Singapore

JPMorgan Chase Bank N.A. Taipei Branch in custody for 
EuroPacific	Growth	Fund

JPMorgan Chase Bank N.A. Taipei Branch in custody for ABU 
DHABI Investment Authority

Cathay Life Insurance Co., Ltd. 
Chairman: Hong-Tu Tsai

Vanguard Emerging Markets Stock Index Fund, a Series of 
Vanguard International Equity Index Funds

Norges Bank

JPMorgan Chase Bank, N.A., Taipei Branch in custody for 
Stichting Depositary APG Emerging Markets Equity Pool

1,653,709,980

-

641,514,041

635,155,654

354,917,649

320,874,542

287,686,235

252,531,845

235,258,515

230,128,873

20.69%

6.38%

-

2.47%

2.45%

1.37%

1.24%

1.11%

0.97%

0.91%

0.89%

N/A

N/A

-

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

%

N/A

N/A

-

N/A

N/A

N/A

N/A

N/A

Not Available

N/A

N/A

N/A

Shares

N/A

N/A

-

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

%

N/A

N/A

-

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

As of 07/05/2015 (last record date)

Name and Relationship 
between TSMC’s 
Shareholders

Name  

Relationship

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

None

052

053

4.1.10 Share Information

4.1.12 Compensation to Directors and Profit Sharing Bonus to Employees

TSMC’s earnings per share in 2015 increased 16.2% from 2014 to NT$11.82 per share. The following table details TSMC’s market 
price, net worth, earnings, and dividends per common share, as well as other data regarding return on investment.

Market Price, Net Worth, Earnings, and Dividends Per Common Share

Unit: NT$, except for weighted average shares and return on investment ratios

 Item  

Market Price Per Share  (Note 1)  

Highest Market Price 

Lowest Market Price 

Average Market Price 

Net Worth Per Share  

Before Distribution 

After Distribution 

Earnings Per Share  

Weighted Average Shares (thousand shares) 

Diluted Earnings Per Share 

Dividends Per Share  

Cash Dividends 

Accumulated Undistributed Dividend  

Return on Investment  

Price/Earnings Ratio (Note 2) 

Price/Dividend Ratio (Note 3) 

Cash Dividend Yield (Note 4)  

2014

141.50

100.50

122.53

40.35

35.85

25,930,104

10.18

4.50

 - 

12.04

27.23

3.7%

2015

 01/01/2016 ~ 02/29/2016  

154.50

115.00

139.84

47.11

 (Note 5)  

25,930,380

11.82 (Note 5)

6.00 (Note 5)  

 - 

11.83 (Note 5)  

23.31 (Note 5)  

4.3% (Note 5)  

151.00

131.50

141.04

-

-

 - 

 - 

 - 

 - 

 - 

 - 

 - 

Note 1: Referred to TWSE website
Note 2: Price/Earnings Ratio = Average Market Price/ Diluted Earnings Per Share
Note 3: Price/Dividend Ratio = Average Market Price/Cash Dividends Per Share
Note 4: Cash Dividend Yield = Cash Dividends Per Share/Average Market Price
Note 5: Pending for shareholders’ approval

4.1.11 Dividend Policy and Distribution of Earnings

TSMC does not pay dividends when there are no profits or retained earnings. TSMC has distributed cash dividends every year to 
its shareholders since 2004. TSMC intends to maintain a stable and sustainable dividend policy, and will consider raising dividends 
when the free cash flow is sufficient to cover the previous level of dividend payment and any debt repayment. On February 2, 2016, 
TSMC’s Board of Directors adopted a proposal recommending distribution of a cash dividend of NT$6 per share as shown in the 
table below. The proposal will be implemented according to the relevant regulations, upon the approval of shareholders at the 
Annual Shareholders’ Meeting on June 7, 2016.

Proposal to Distribute 2015 Earnings

Unit: NT$

Cash Dividends to Common Shareholders (NT$6 per share)

155,582,282,748 

Under the Company Law as amended in May 2015, profit sharing bonus to employees has been detached from distribution 
of company’s earnings. In addition, the newly amended Company Law also requires companies to stipulate in their Articles of 
Incorporation a fixed amount or ratio of annual profits as profit sharing bonus to employees. TSMC expects to amend its Articles of 
Incorporation, which is to be approved at the Annual Shareholders’ Meeting on June 7, 2016. Based on the proposed amendment, 
before paying dividends or bonuses to shareholders, TSMC shall set aside not more than 0.3% of its annual profit to directors as 
compensation, and not less than 1% to employees as profit sharing bonus. As resolved by TSMC’s Board of Directors on February 
2, 2016, profit sharing bonus to employees was expensed based on a certain percentage of 2015 profit; compensation to directors 
was expensed based on the estimated amount of payment. If the actual amounts subsequently paid differ from the above estimated 
amounts, the differences will be recorded in the year paid as a change in accounting estimate.

2015 Directors’ Compensation and Employees’ Profit Sharing Bonus

Directors’ Compensation (Cash)

Employee’s	Profit	Sharing	Bonus	(Cash)

Total

Board Resolution (02/02/2016)

Amount (NT$)

356,186,472 

20,556,887,786 

20,913,074,258 

Note:	NT$20,556,887,786	employees’	cash	bonus	has	already	been	distributed	following	each	quarter	of	2015.	The	above	employees’	profit	sharing	bonus	will	be	distributed	in	the	third	quarter	of	2016.

2014 Directors’ Compensation and Employees’ Profit Sharing Bonus

Directors’ Compensation (Cash)

Employees’	Profit	Sharing	Bonus	(Cash)

Total

Board Resolution (02/10/2015)

Actual Result (Note)

Amount (NT$)

406,853,980 

17,645,966,064 

18,052,820,044 

Amount (NT$)

406,853,980

17,480,829,446

17,887,683,426

Note:		The	above	Directors’	Compensation	and	Employees’	Profit	Sharing	Bonus	were	expensed	under	the	Company’s	2014	statement	of	comprehensive	income	and	the	same	amounts	were	approved	
by	the	Board	of	Directors	at	its	meeting	on	February	10,	2015.	The	Employees’	Profit	Sharing	Bonus	was	distributed	after	the	approval	of	the	same	by	shareholders	at	2015	Annual	Shareholders’	
Meeting	on	June	9,	2015.	Due	to	employee	turnover,	Employees’	Profit	Sharing	Bonus	in	the	amount	of	NT$165,136,618	was	undistributed,	and	related	expense	was	reversed	in	2015.

4.1.13  Impact to 2015 Business Performance and EPS Resulting from Stock Dividend Distribution: Not applicable.

4.1.14 Buyback of Common Stock: None.

054

055

4.2 Issuance of Corporate Bonds 

4.2.1 Corporate Bonds

NTD Corporate Bonds

As of 02/29/2016

Issuance

Issuing Date

Denomination

Offering Price

Total Amount

Coupon

Domestic Unsecured Bond (100-1)

Domestic Unsecured Bond (100-2)

Domestic Unsecured Bond (101-1)

Domestic Unsecured Bond (101-2)

Domestic Unsecured Bond (101-3) Domestic Unsecured Bond (101-4) Domestic Unsecured Bond (102-1) Domestic Unsecured Bond (102-2) Domestic Unsecured Bond (102-3) Domestic Unsecured Bond (102-4)

09/28/2011

NT$10,000,000

Par

01/11/2012

NT$10,000,000

Par

08/02/2012

NT$10,000,000

Par

09/26/2012

NT$10,000,000

Par

10/09/2012

NT$10,000,000

Par

01/04/2013

NT$10,000,000

Par

02/06/2013

NT$10,000,000

Par

07/16/2013

NT$10,000,000

Par

08/09/2013

NT$10,000,000

Par

09/25/2013

NT$10,000,000

Par

NT$18,000,000,000

NT$17,000,000,000

NT$18,900,000,000

NT$21,700,000,000

NT$4,400,000,000

NT$23,600,000,000

NT$21,400,000,000

NT$13,700,000,000

NT$12,500,000,000

NT$15,000,000,000

Tranche A: 1.40% p.a.
Tranche B: 1.63% p.a.

Tranche A: 1.29% p.a.
Tranche B: 1.46% p.a.

Tranche A: 1.28% p.a.
Tranche B: 1.40% p.a.

Tranche A: 1.28% p.a.
Tranche B: 1.39% p.a.

1.53% p.a.

Tranche A: 1.23% p.a.
Tranche B: 1.35% p.a.
Tranche C: 1.49% p.a.

Tranche A: 1.23% p.a.
Tranche B: 1.38% p.a.
Tranche C: 1.50% p.a.

Tranche A: 1.50% p.a.
Tranche B: 1.70% p.a.

Tranche A: 1.34% p.a.
Tranche B: 1.52% p.a.

Tenor and Maturity Date

Tranche A: 5 years
Maturity: 09/28/2016
Tranche B: 7 years
Maturity: 09/28/2018

Tranche A: 5 years
Maturity: 01/11/2017
Tranche B: 7 years
Maturity: 01/11/2019

Tranche A: 5 years
Maturity: 08/02/2017
Tranche B: 7 years
Maturity: 08/02/2019

Tranche A: 5 years
Maturity: 09/26/2017
Tranche B: 7 years
Maturity: 09/26/2019

Tenor: 10 years
Maturity: 10/09/2022

Tranche A: 5 years
Maturity: 01/04/2018
Tranche B: 7 years
Maturity: 01/04/2020
Tranche C: 10 years
Maturity: 01/04/2023

Tranche A: 5 years
Maturity: 02/06/2018
Tranche B: 7 years
Maturity: 02/06/2020
Tranche C: 10 years
Maturity: 02/06/2023

Tranche A: 7 years
Maturity: 07/16/2020
Tranche B: 10 years
Maturity: 07/16/2023

Tranche A: 4 years
Maturity: 08/09/2017
Tranche B: 6 years
Maturity: 08/09/2019

Tranche A: 1.35% p.a.
Tranche B: 1.45% p.a.
Tranche C: 1.60% p.a.
 Tranche D: 1.85% p.a.
Tranche E: 2.05% p.a.
Tranche F: 2.10% p.a.

Tranche A: 3 years
Maturity: 09/25/2016
Tranche B: 4 years
Maturity: 09/25/2017 
Tranche C: 5.5 years
Maturity: 03/25/2019 
Tranche D: 7.5 years
Maturity: 03/25/2021 
Tranche E: 9.5 years
Maturity: 03/25/2023 
Tranche F: 10 years
Maturity: 09/25/2023

NT$15,000,000,000

Outstanding 

Credit Rating

Trustee

Guarantor

Underwriter

Legal Counsel

Auditor

Repayment

Redemption or Early Repayment Clause

Covenants

Other Rights of 
Bondholders

Conversion Right

Amount of Converted or 
Exchanged Common Shares, 
ADRs or Other Securities

NT$18,000,000,000

NT$17,000,000,000

NT$18,900,000,000

NT$21,700,000,000

NT$4,400,000,000

NT$23,600,000,000

NT$21,400,000,000

NT$13,700,000,000

NT$12,500,000,000

twAAA 
(Taiwan Ratings Corporation, 
08/24/2011)

twAAA 
(Taiwan Ratings Corporation, 
12/06/2011)

twAAA 
(Taiwan Ratings Corporation, 
07/02/2012)

Mega International Commercial Bank  

twAAA 
(Taiwan Ratings Corporation, 
08/23/2012)

Taipei Fubon Commercial Bank  

twAAA 
(Taiwan Ratings Corporation, 
09/04/2012)

twAAA 
(Taiwan Ratings Corporation, 
11/29/2012)

twAAA 
(Taiwan Ratings Corporation, 
12/18/2012)

twAAA 
(Taiwan Ratings Corporation, 
05/16/2013)

twAAA 
(Taiwan Ratings Corporation, 
07/15/2013)

twAAA 
(Taiwan Ratings Corporation, 
08/06/2013)

None

Not Applicable

Modern	Law	Office

Deloitte & Touche

Bullet

None

None

None

Not Applicable

Dilution Effect and Other Adverse Effects on 
Existing Shareholders

Custodian

None

None

USD Corporate Bonds 

Issuance

Issuing Date

Denomination

Listing

Offering Price

Total Amount

Coupon

Tenor and Maturity Date

Guarantor

Trustee

Underwriter

Senior Unsecured Notes 
(Note)

04/03/2013

US$200,000 and integral multiples of US$1,000 in excess thereof

Singapore Exchange

2016 Notes: 99.988% 
2018 Notes: 99.933%

US$1,500,000,000 

2016 Notes: 0.950% p.a.
2018 Notes: 1.625% p.a.

2016 Notes: 3 years
Maturity: 04/03/2016
2018 Notes: 5 years
Maturity: 04/03/2018

TSMC

Citicorp International Limited  

Goldman Sachs International

As of 02/29/2016

Legal Advisor

Auditor

Repayment

Outstanding 

Jones Day
Maples and Calder

Deloitte & Touche

Bullet

US$1,500,000,000

Redemption or Early Repayment Clause

At issuer’s option

Covenants

Credit Rating

Limitations on (1) liens and (2) sale and leaseback transactions

A1 (Moody’s Investors Service, 03/15/2013) 
A+ (Standard & Poor’s Rating Services, 03/15/2013)

Conversion Right

None

Other Rights of 
Bondholders

Amount of Converted 
or Exchanged Common 
Shares, ADRs or Other 
Securities

Dilution Effect and Other Adverse Effects on 
Existing Shareholders

Custodian

Not Applicable

None

None

(Continued)

Note: Issued by TSMC’s wholly-owned subsidiary, TSMC Global Ltd., and unconditionally and irrevocably guaranteed by TSMC.

056

057

4.2.2 Convertible Bond: None.

4.2.3 Exchangeable Bond: None.

4.2.4 Shelf Registration: None.

4.2.5 Bond with Warrants: None.

4.3 Preferred Shares 

4.3.1 Preferred Share: None.

4.3.2 Preferred Share with Warrants: None.

4.4 Issuance of American Depositary Shares 

Issuing Date   

10/08/1997

11/20/1998

01/12/1999 - 
01/14/1999

07/15/1999

08/23/1999 - 
09/09/1999

02/22/2000 - 
03/08/2000

04/17/2000

06/07/2000 - 
06/15/2000

Total Amount (US$)

594,720,000

184,554,440

35,500,000

296,499,641

158,897,089

379,134,599

224,640,000

1,167,873,850

05/14/2001 - 
06/11/2001

240,999,660

06/12/2001

11/27/2001

02/07/2002 - 
02/08/2002

11/21/2002 - 
12/19/2002

297,649,640

320,600,000

1,001,650,000

160,097,914

07/14/2003 - 
07/21/2003

908,514,880

11/14/2003

08/10/2005 - 
09/08/2005

05/23/2007

1,077,000,000

1,402,036,500

2,563,200,000

Offering Price Per ADS 
(US$)

24.78

15.26

17.75

24.516

28.964

57.79

56.16

35.75

20.63

20.63

16.03

16.75

8.73

10.40

10.77

8.6

10.68

11,682,000

58,410,000

14,428,000

72,140,000

20,000,000

59,800,000

18,348,000

87,357,200

100,000,000

163,027,500

240,000,000

100,000,000

299,000,000

91,740,000

436,786,000

500,000,000

815,137,500

1,200,000,000

TSMC Common 
Shares from Selling 
Shareholders

TSMC Common 
Shares from Selling 
Shareholders  

TSMC Common 
Shares from Selling 
Shareholders  

TSMC Common 
Shares from Selling 
Shareholders 
(Pursuant to ADR 
Conversion Sale 
Program)

TSMC Common 
Shares 
from Selling 
Shareholders  
(Pursuant to ADR 
Conversion Sale 
Program)  

(Note 3)

TSMC Common 
Shares 
from Selling 
Shareholders

TSMC Common 
Shares from Selling 
Shareholders  

TSMC Common 
Shares from Selling 
Shareholders  

TSMC Common 
Shares from Selling 
Shareholders

Units Issued

24,000,000

12,094,000

2,000,000

12,094,000

5,486,000

6,560,000

4,000,000

32,667,800

Common Shares 
Represented

Underlying Securities

120,000,000

60,470,000

10,000,000

60,470,000

27,430,000

32,800,000

20,000,000

163,339,000

TSMC Common 
Shares from Selling 
Shareholders

TSMC Common 
Shares from Selling 
Shareholders

TSMC Common 
Shares from Selling 
Shareholders 

TSMC Common 
Shares from Selling 
Shareholders

TSMC Common 
Shares from Selling 
Shareholders 
(Pursuant to ADR 
Conversion Sale 
Program)

TSMC Common 
Shares from Selling 
Shareholders 
(Pursuant to ADR 
Conversion Sale 
Program)

TSMC Common 
Shares from Selling 
Shareholders

Cash Offering and 
TSMC Common 
Shares from Selling 
Shareholders

(Note 3)

(Note 4)

Apportionment of 
Expenses for Issuance 
and Maintenance 

Issuance and Listing

NYSE

Rights and Obligations 
of ADS Holders

Same as those of Common Share Holders

Trustee

Not Applicable

Depositary Bank

Citibank,N.A.–NewYork

Custodian Bank (Note 1) Citibank, N.A. –  Taipei Branch

ADSs Outstanding 
(Note 2)

As of February 29, 2016, total number of outstanding ADSs was 1,072,635,045.

Terms and Conditions in 
the Deposit Agreement 
and Custody Agreement

See Deposit Agreement 
and Custody Agreement 
for Details

Closing Price Per ADS 
(US$)

2015

01/01/2016-
02/29/2016

High

Low

Average

High

Low

Average

24.63

18.76

22.36

23.96

20.48

22.30

Note 1: Citibank, N.A., Taipei Branch has changed its name to “Citibank Taiwan Limited” on August 1, 2009.
Note 2:  TSMC has in aggregate issued 813,544,500 ADSs since 1997, which, if taking into consideration stock dividends distributed over the period, would amount to 1,147,835,205 ADSs. Stock 

dividends distributed in 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009 were 45%, 23%, 28%, 40%, 10%, 8%, 14.08668%, 4.99971%, 2.99903%, 0.49991%, 
0.50417% and 0.49998%, respectively. As of February 29, 2016, total number of outstanding ADSs was 1,072,635,045 after 75,200,160 were redeemed.

Note 3:  All fees and expenses such as underwriting fees, legal fees, listing fees and other expenses related to issuance of ADSs were borne by the selling shareholders, while maintenance expenses such as 

annual listing fees and accountant fees were borne by TSMC.

Note 4:  All fees and expenses such as underwriting fees, legal fees, listing fees and other expenses related to issuance of ADSs were borne proportionately by TSMC and the selling shareholders, while 

maintenance expenses such as annual listing fees and accountant fees were borne by TSMC.

058

059

4.5 Status of Employee Stock Option Plan 

4.5.1 Issuance of Employee Stock Options

ESOP Granted

Approval Date by The Securities & Futures Bureau

Issue (Grant) Date

Number of Options Granted

Percentage of Shares Exercisable to Outstanding Common Shares

Option Duration

Source of Option Shares

Vesting Schedule 

Shares Exercised 

Value of Shares Exercised (NT$) 

Shares Unexercised

Original Grant Price Per Share (NT$) 

Adjusted Exercise Price Per Share (NT$) 

Percentage of Shares Unexercised to Outstanding Common Shares

Impact to Shareholders’ Equity

First Grant

06/25/2002

08/22/2002

18,909,700 

0.10154%

10 years

Second Grant

Third Grant

06/25/2002

11/08/2002

1,085,000 

0.00583%

10 years

06/25/2002

03/07/2003

6,489,514 

0.03485%

10 years

Fourth Grant

06/25/2002

06/06/2003

23,090,550 

0.12399%

10 years

Fifth Grant

10/29/2003

12/03/2003

842,900 

0.00416%

10 years

Sixth Grant

10/29/2003

02/19/2004

15,720 

0.00008%

10 years

Seventh Grant

Eighth Grant

Ninth Grant

As of 02/29/2016

10/29/2003

05/11/2004

11,167,817 

0.05510%

10 years

10/29/2003

08/11/2004

135,300 

0.00058%

10 years

01/06/2005

05/17/2005

10,742,350 

0.04620%

10 years

New Common Share 

New Common Share

New Common Share

New Common Share

New Common Share

New Common Share

New Common Share

New Common Share

New Common Share

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

2nd Year: up to 50%
3rd Year: up to 75%
4th Year: up to 100%

20,585,621

696,435,850

- 

NT$53.0 

NT$25.6 

0.00000%

1,416,203

45,875,186

- 

NT$51.0 

NT$24.6 

0.00000%

7,584,554

174,820,504

-

NT$41.6 

NT$20.2 

0.00000%

24,838,979

849,375,434

-

NT$58.5 

NT$28.3 

0.00000%

583,111

29,807,359

-

NT$66.5 

NT$50.1 

0.00000%

15,416

744,182

-

NT$63.5 

NT$47.8 

0.00000%

10,344,528

457,708,004

-

NT$57.5 

NT$43.2 

0.00000%

128,014

4,982,968

- 

NT$43.8 

NT$38.0 

0.00000%

8,937,082

425,035,008

-

NT$54.3 

NT$47.2 

0.00000%

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

Dilution to Shareholders’ 
Equity is limited

060

061

4.5.2 Employee Stock Options Granted to Management Team and to Top 10 Employees (Note 1)

Title

Name

Number of Options Granted
(Note 2)

% of Shares Exercisable to 
Outstanding Common Shares

Exercised

Unexercised 

Shares Exercised

Exercise Price Per 
Share

Value of Shares 
Exercised (NT$) 

% of Shares 
Exercised to 
Outstanding 
Common Shares

Shares Unexercised 

Adjusted Grant 
Price Per Share

Value of Shares 
Unexercised (NT$) 

As of 02/29/2016

% of Shares 
Unexercised to 
Outstanding 
Common Shares

Employees

President of WaferTech

Director of WaferTech

Director of WaferTech

Director of WaferTech

Director of WaferTech

Director of WaferTech

Deputy Director of WaferTech

Sr. Manager of WaferTech

Manager of WaferTech

Manager of WaferTech

Tsung Kuo

Wayne Yeh

Charlton Ku

Men-Chee Chen

Felix Tai

Kingbird Lin

Chang-Ching Kin

Richard Thoits

Christian Gomez

Todd Dalebroux

Note	1:	Officers	were	not	granted	TSMC	employee	stock	options	which	expire	after	2015.
Note 2: Number of options granted includes the additional shares due to stock dividends distributed in 2004, 2005, 2006, 2007, 2008 and 2009.

4.6 Status of Employee Restricted Stock

TSMC did not issue employee restricted stock in 2015, and as of the date of this Annual Report.

1,249,179

0.00482%

1,249,179

47.2

58,961,249

0.00482%

-

-

-

-

4.6.1 Status of Employee Restricted Stock: Not applicable.

4.6.2 Employee Restricted Stock Granted to Management Team and to Top 10 Employees: Not applicable.

4.7 Status of New Share Issuance in Connection with Mergers and Acquisitions

TSMC neither issued new shares in connection with mergers or acquisitions during 2015, nor as of the date of this Annual Report.

4.8 Financing Plans and Implementation: Not applicable.

062

063

5. Operational Highlights

5.1 Business Activities

5.1.1 Business Scope

As the founder and leader of the dedicated semiconductor foundry segment, TSMC provides a full range of integrated 
semiconductor foundry services, including the most advanced process technologies, leading specialty technologies, the most 
comprehensive design ecosystem support, excellent manufacturing productivity and product quality, advanced mask and packaging 
services, and so on, to fulfill an increasing variety of customer needs. The Company strives to provide the best overall value to its 
customers and TSMC believes its customers’ success is TSMC’s success. As a result, TSMC has won customer trust from around the 
world and has experienced strong growth and success.

In May 2009, TSMC established the New Businesses organization to explore non-foundry related business opportunities. In 2011, 
the New Businesses organization was formally separated from the main TSMC organization as two wholly owned subsidiaries, 
TSMC Solid State Lighting Ltd. (TSMC SSL) and TSMC Solar Ltd., responsible for solid state lighting and solar business activities, 
respectively. In January 2015, TSMC’s board of directors approved the sale of TSMC Solid State Lighting to Epistar. Upon the 
closing of the sale, TSMC completely exited the LED industry. In August 2015, TSMC announced that TSMC Solar would cease 
manufacturing operations by end of that month, as we believed that our solar business was no longer economically sustainable. All 
outstanding warranties to existing customers will be honored.

5.1.2 Customer Applications

TSMC manufactured 8,941 different products for 470 different customers in 2015. These chips were used across the entire 
spectrum of electronic applications, including computers and peripherals, information appliances, wired and wireless 
communications systems, automotive and industrial equipment, consumer electronics such as DVDs, digital TVs, game consoles, 
digital still cameras (DSCs), and many other applications.

The rapid evolution of end products drives customers to use TSMC’s innovative technologies and services, while at the same time 
spurring TSMC’s own development of technology. As always, success depends on leading rather than following industry trends.

5.1.3 Consolidated Shipments and Net Revenue in 2015 and 2014

Unit: Shipments (thousand 12-inch equivalent wafers) / Net Revenue (NT$ thousands)

Wafer

Others (Note 2)

Total

Domestic (Note 1)

Export

Domestic (Note 1)

Export

Domestic (Note 1)

Export

2015

2014

Shipments

Net Revenue

Shipments

Net Revenue

1,588 

7,175 

N/A

N/A

1,588 

7,175 

100,189,156 

702,748,813 

5,535,154 

35,024,245 

105,724,310 

737,773,058 

1,738 

6,525 

N/A

N/A

1,738 

6,525 

           112,726,728 

           611,020,808 

               5,766,553 

             33,292,376 

           118,493,281 

           644,313,184 

Note 1: Domestic means sales to Taiwan.
Note 2: Others majorly include revenue associated with mask making, design services, and royalties.

064
064

065
065
065

5.1.4 Production in 2015 and 2014

Unit: Capacity / Output (million 12-inch equivalent wafers) / Amount (NT$ millions)

Year

2015

2014

Wafers

Capacity

9-10 

8-9

Output

8-9

8-9

Amount 

378,871

426,707

5.2 Technology Leadership

5.2.1 R&D Organization and Investment

In 2015, TSMC continued to invest in research and development, with total R&D 
expenditure amounting to 8% of revenue, a level that equals or exceeds the R&D 
investment of many other high-tech leaders. 

TSMC recognizes that the technology challenge of continuing to extend Moore’s 
Law, the doubling of semiconductor computing power every two years, is becoming 
increasingly complex. The efforts of the R&D organization are focused on enabling 
the Company to continuously offer its customers first-to-market, leading-edge 
technologies and design solutions that contribute to their product success in today’s 
challenging market environment. In 2015 the R&D organization met these challenges 
by completing transfer to manufacturing of the industry leading 16FF+ technology, 
the first integrated technology platform to make use of 3D FinFET transistors. The 
R&D organization continues to fuel the pipeline of technological innovation needed 
to maintain leadership. TSMC’s 10nm technology development is on track to meet 
the goal of production start-up in 2016. TSMC 7nm technology is now in the full 
development stage, while the 5nm node is under definition and subject to intensive 
early development efforts.

R&D Expenditures 

Amount: NT$ thousands

9
7
5
,
4
4
5
,
5
6

5
1
8
,
8
2
8
,
6
5

,

5
4
8
3
2
8
9

,

2014 

2015 

01/01/2016~
02/29/2016

In addition to CMOS logic, TSMC conducts R&D on a wide range of other semiconductor technologies that provide the functionality 
customers require for mobile SoC and other applications. Highlights achieved in 2015 include: Chip-On-Wafer-On-Substrate 
(CoWoS®) technology enhancement to include areas exceeding 1000mm2 in size; full qualification of 3D InFO technology 
qualification and transfer to manufacturing; Through-Silicon Via (TSV) packaging ramp-up to high volume; development of 
0.13µm Bipolar-CMOS-DMOS (BCD) technology for manufacture on 12-inch wafers; the addition of RF capability for 55nm e-Flash 
technology aimed at IoT applications; qualification for manufacture of a 650V GaN High-Electron-Mobility Transistor (HEMT); and 
qualification of the 55nm high-voltage process for display drivers 

TSMC maintains a network of important external R&D partnerships and alliances with world-class research institutions, such as IMEC, 
the well-respected European R&D consortium, where TSMC is a core partner. TSMC also provides funding for nanotechnology research 
at leading universities worldwide to promote innovation and the advancement of nano-electronic technology. TSMC has established 
four joint research centers within Taiwan to include National Taiwan University, National Chao Tung University, National Tsing Hua 
University, and National Cheng Kung University. The goal of these centers is to develop greater understanding of the devices and 
materials used in the manufacture of advanced Si technologies.

5.2.2 R&D Accomplishments in 2015

Highlights
● 10nm Technology
10nm technology will offer substantial power reduction for 
the same chip performance compared to earlier technology 
generations. Development activities in 2015 focused on 
manufacturing baseline process setup, design rule fix, yield 
learning, transistor performance improvement, and process/
product reliability evaluation. Key customers and IP vendors 
have verified their IP with 10nm technology. 10nm technology 
began customer product tape-out in the first quarter of 2016.

● 7nm Technology
7nm technology offers substantial density improvement and 
power reduction with the same chip performance as 10nm 
technology. Development activities in 2015 focused on 
manufacturing baseline process setup, yield learning, transistor 
and interconnect R/C performance improvement and reliability 
evaluation. TSMC plans to continue 7nm full development in 
2016 for risk production in 2017.

● Lithography
The main focus for RD lithography in 2015 is 10nm and 7nm 
development. For 10nm development, the primarily focus is 
on continuous improvement of overlay control and patterning 
robustness in preparation for 10nm qualification. As for the 
7nm development, new resist material and advanced mask 
technology were optimized to provide additional patterning 
enhancement and design rule shrinkage with immersion 
process. Furthermore, TSMC will take the delivery of newest 
generation of immersion scanner to meet the tighten overlay 
control and imaging requirement for 7nm and beyond. 

In 2015, the EUV program has made significant improvement 
in laser power and its stability. The stability and improvement 
in source power has enabled faster learning rate and process 
development for advanced nodes. In addition, EUV resist 
process, pellicle, and related mask blank have all made 
significant progress. The EUV technology is stepping closer to 
full scale RD and manufacturing readiness for advanced nodes.

● Mask Technology
Mask technology is an integral part of our advanced 
lithography. In 2015, R&D successfully completed the 
development of mask technology for the 10nm node. This 
technology is being transferred to the mask production 
organization. During the same period, solid progress was made 
on the development of mask technology for EUV lithography, 
including the reduction of native defects on mask blanks and 
the fabrication of EUV masks for lithographic processing of 
sub-10nm nodes.

Integrated Interconnect and Packaging
● 3D IC
In 2015, TSMC successfully qualified InFO PoP advanced 
packaging technology, with a non-TSV, low-cost solution 
for mobile customers. High Volume Manufacturing (HVM) 
production ramp is expected in 2016. The CoWoS® technology 
continues to expand its application from Field-Programmable 
Gate Array (FPGA) to network and to high-performance 
computing; the interposer size also expands to larger than 
reticle dimension by CoWoS-XL technology. 

● Advanced Package Development 
TSMC offers a wide variety of lead-free packaging solutions 
for mobile/handheld devices. In 2015, 10nm FinFET Si with 
ultra-fine pitch copper bump Bump-on-Trace (BoT) packaging 
was under development. It is expected to complete the 
package qualification in the second quarter of 2016. In 2015, 
a low-cost, innovative and highly reliable 2-mask UBM-Free 
Integration (UFI) fan-in WLCSP technology is in mass production 
for die size 5x5mm2, and passed qualification for larger die 
sizes up to 7x7mm2.

● Advanced Interconnect
Development of low-resistance Cu and low-capacitance 
dielectric continued to be the primary focus in 2015. At the 
7nm node, a new patterning process and a novel dielectric 
scheme have been developed to shrink line width/space and 
reduce the capacitance between copper lines. A low damage 
low-k was delivered to reduce capacitance impact. For the 
5nm node and beyond, TSMC developed a design-friendly 
advanced line patterning scheme and processes that allow 
copper line width and spacing to be further reduced. A new 
multi-via patterning process was employed to further improve 
CD uniformity. A low-resistivity metal scheme with ultra-thin 
barrier was demonstrated with excellent reliability performance. 

066

067

 
 
 
 
Advanced Transistor Research
Innovation in transistor architectures and materials has enabled 
increased speed and reduction of power consumption in 
advanced logic technologies. TSMC is at the fore-front of 
transistor research with a focus on devices with high mobility 
channel materials, such as germanium and III-V compound 
semiconductors. The Company’s track record in both p- and 
n- channel germanium transistors, including record-breaking 
device performance, was highlighted at the 2015 International 
Electron Device Meeting (IEDM).

microphone, MEMS Si-pillar TSV technology, and BioMEMS 
applications.

● GaN Technology
TSMC is the first and only company to offer both 100V and 
650V GaN foundry service in a 6-inch fab. In 2015, the R&D 
team completed 650V E-HEMT development and qualified for 
manufacture a high electron mobility transistor configuration 
for high-power, high-frequency applications with low Ron 
(resistance when on) and high-breakdown voltage.

Specialty Technologies
TSMC offers a broad mix of technologies to address a wide 
range of applications:

● Mixed Signal/Radio Frequency (MS/RF) Technology
In 2015, TSMC developed a 10nm silicon and EM 
simulation-based LC-tank design solution to facilitate 
high-speed SerDes circuit design with various options of 
metal scheme and layout specifications to shorten design 
turnaround time. TSMC also offered the IPD-II solution for 
high-Q (Q>30 @700MHz) inductor and high-precision 
thin-film resistor for 4G LTE application. In order to achieve 
better performance in insertion loss and isolation, TSMC further 
reduced the key parameter Ron-Coff to ~130 fs in 0.18µm 
SOI process to enable cellar/Wi-Fi RF switch applications 
as lower-cost alternatives replacing traditional compound 
semiconductor-based solutions. 

● Power IC/BCD Technology
The third generation of 0.18µm BCD technology adopted 
TSMC proprietary device structure, which increased 
world-leading performance with an even lower cost. With 
this technology, mobile power management ICs can meet the 
increasing power demand of mobile devices with higher-power 
efficiency.

● Panel Drivers
40nm high-voltage low-power process technology was readied 
for production with plans to complete qualification by the first 
quarter of 2016. This technology supports Super Retina display 
driver IC and touch-display driver integration IC for high-end 
mobile phones. This process was made available for customer 
tape-outs also in the first quarter of 2016.

● Flash/Embedded Flash Technology
TSMC achieved several important milestones in embedded flash 
technologies in 2015. At the more mature 65nm/55nm node, 
NOR-based cell technologies, including 1-T cell and Split-Gate 
cell, were successfully put in production. At the 40nm node, 
split-gate cell technology completed qualification for consumer 
electronics applications such as IoT and smartcards and is 
now undergoing customer product qualification. Embedded 
flash development on the 28nm low-power and 28nm 
high-performance mobile computing platforms is underway 
for low-leakage applications in areas such as automobile 
electronics and micro controller units (MCU). 

5.2.3 Technology Platform

TSMC provides customers with advanced technology 
platforms that include the comprehensive design infrastructure 
required to optimize design productivity and cycle time. 
These include: design flows for electronic design automation 
(EDA); silicon-proven IP building blocks, such as libraries; and 
simulation and verification design kits, i.e., process design kits 
(PDK) and technology files. 

The availability of 10FF saw improvements in design 
infrastructure using an advanced CPU core as the vehicle 
to support customers’ adoption of 10nm FinFET (EDA tool 
certification results can be found on TSMC-Online.). TSMC 
also extended its IP quality program (TSMC9000) to allow IP 
audits to be performed either at TSMC or at TSMC-certified 
laboratories. To help customers plan new product tape-outs 
incorporating IP/Library from TSMC Open Innovation Platform® 
(OIP) ecosystem, the OIP ecosystem added a portal to connect 
customers to an ecosystem of 43 solution providers.

● Micro-electromechanical Systems (MEMS) Technology
In 2015, TSMC’s modular MEMS technology was qualified 
for mass production of accelerometers and a pilot run 
of high-resolution pressure sensors. Future plans include 
development of next-generation high-sensitivity thin 

5.2.4 Design Enablement

TSMC’s technology platforms provide a solid foundation for 
design enablement. Customers can design directly using the 
Company’s internally developed IP and tools or using those 
that are available via our OIP partners.

Tech Files and PDKs
TSMC provides a broad range of process design kits (PDKs) for 
digital logic, mixed-signal, radio frequency (RF), high-voltage 
driver, CMOS Image Sensor (CIS) and embedded flash 
technologies across a range of technology nodes from 0.5µm 
to 10nm. In addition, the Company provides technology files 
for DRC, LVS, RC extraction, automatic place and route, and 
a layout editor to ensure process technology information 
is accurately represented in EDA tools. By 2015, TSMC had 
provided more than 7,500 technology files and more than 200 
PDKs via TSMC-Online. There are more than 100,000 customer 
downloads of these files every year.

Library and IP
TSMC and its alliance partners offer our customers a rich 
portfolio of reusable IP, which are essential building blocks 
for many circuit designs. In 2015, over 60% of new tape-outs 
at TSMC adopted one or more libraries or IP from TSMC and/
or our IP partners, as the Company expanded its library and 
silicon IP portfolio to contain more than 10,000 items, an 18% 
increase over 2014.

Design Methodology and Flow
In 2015, TSMC addressed critical design challenges associated 
with the new 10nm FinFET technology for digital and SoC 
applications by announcing the readiness of reference flows 
through OIP collaboration that feature FinFET-specific design 
solutions and methodologies for performance, power and area 
optimization.  

5.2.5 Intellectual Property

A strong portfolio of intellectual property rights strengthens 
TSMC’s technology leadership and protects our advanced 
and leading edge technologies. In 2015, TSMC received a 
record breaking 1,768 U.S. patents, as well as 779 issued 
patents in Taiwan and the PRC, and other patents issued in 
various other countries. In 2015, TSMC ranked #23 in the 
“Top 50” U.S. patent grants. TSMC’s patent portfolio now 
reaches almost 30,000 patents worldwide (including patent 
applications in queue). We continue to implement a unified 
strategic plan for TSMC’s intellectual capital management. 
Strategic considerations and close alignment with the business 
objectives drive the timely creation, management and use of 
our intellectual property.

At TSMC, we have built a process to extract value from our 
intellectual property by aligning our intellectual property 
strategy with our R&D, operations, business objectives, 
marketing, and corporate development strategies. Intellectual 

property rights protect our freedom to operate, enhance our 
competitive position, and give us leverage to participate in 
many profit-generating activities.

We have worked continuously to improve the quality of our 
intellectual property portfolio and to reduce the costs of 
maintaining it. We plan to continue investing in our intellectual 
property portfolio and intellectual property management 
system to ensure that we protect our technology leadership 
and receive maximum business value from our intellectual 
property rights.

5.2.6 TSMC University Collaboration Programs

In recent years, TSMC has significantly expanded its interaction 
with universities in Taiwan with the establishment of four 
research centers located at the nation’s most prestigious 
universities. The mission of these centers is twofold: to 
increase the number of highly qualified students suitable 
for employment in semiconductor industry, and to inspire 
university professors to initiate research programs that 
focus on the frontiers of semiconductor science, including 
device, process and materials technology, semiconductor 
manufacturing and engineering science, and specialty 
technologies for electronic applications. TSMC continues to 
expand and enhance the research portfolio at the four research 
centers at National Taiwan University, National Chiao Tung 
University, National Cheng Kung University and National Tsing 
Hua University. In 2015, several hundred more high-caliber 
students joined the research centers with backgrounds 
representing the disciplines of electronics, physics, materials 
engineering, chemistry, chemical engineering and mechanical 
engineering.

In addition, TSMC also conducts strategic research projects at 
top overseas universities, such as Stanford, MIT, UC Berkeley, 
etc. The focus is on disruptive capabilities in transistors, 
interconnect, patterning, modeling and special technologies.

TSMC University Shuttle Program
The TSMC University Shuttle Program was established to 
provide professors at leading research universities worldwide 
with access to the advanced silicon process technologies 
needed to research and develop innovative circuit design 
concepts. This program links motivated professors and 
graduate students to enthusiastic managers at TSMC with the 
goals of promoting excellence in the development of advanced 
silicon design technologies and nurturing new generations of 
engineering talent in the semiconductor field.

068

069

 
The program provides access to TSMC silicon process 
technologies for digital, analog/mixed-signal circuits, RF designs 
and micro-electromechanical system designs. Participants in 
the TSMC University Shuttle Program include major university 
research groups worldwide. TSMC and the University Shuttle 
Program participants achieve “win-win” collaboration 
through the program, which allows graduate students to 
implement exciting designs and achieve silicon proof points for 
innovations in various end-applications.

5.2.7 Future R&D Plans

To maintain and strengthen TSMC’s technology leadership, 
the Company plans to continue investing heavily in R&D. In 
addition to 10nm and 7nm CMOS nodes in the pipeline, the 
Company’s reinforced exploratory R&D work is on track to 
establish a solid foundation to feed into technology platforms 
beyond the 7nm node. The Company’s exploratory work 
focuses on new transistors and technologies, such as 3D 
structures, strained-layer CMOS, high-mobility materials and 
novel 3D IC devices. These studies emphasize innovation and 
are guided by deep understanding of fundamental physics of 
nanometer CMOS transistors and related technologies. The 
Company also continues to collaborate with external research 
bodies from academia and industry consortia alike with the 
goal of extending Moore’s Law and paving the road to future 
cost-effective technologies and manufacturing solutions for its 
customers.

With a highly competent and dedicated R&D team and its 
unwavering commitment to innovation, TSMC is confident 
in its ability to deliver the best and most cost-effective SoC 
technologies to its customers and to drive future business 
growth and profitability for years to come.

Summary of TSMC’s Major Future R&D Projects

Project Name

Description

Risk Production 
(Estimated Target 
Schedule)

10nm logic platform 
technology and applications

3rd generation FinFET CMOS platform 
technology for SoC

7nm logic platform 
technology and applications

4th generation FinFET CMOS platform 
technology for SoC

2016

2017

3D IC

Cost-effective solution with better form 
factor and performance for SiP

2016 ~ 2017

Next-generation lithography

Long-term research

EUV and multiple e-beam to extend 
Moore’s Law

Specialty SoC technology (including 
new NVM, MEMS, RF, analog) and 
transistors for 5nm node and beyond

2016 ~ 2019

2015 ~ 2019

The projects above accounted for roughly 70% of the total R&D budget in 2016, estimated to be 
around 8% of 2016 revenue.

5.3 Manufacturing Excellence

5.3.1 GIGAFAB® Facilities

Maintaining dependable capacity is a key part of TSMC’s 
manufacturing strategy. The Company currently operates 
three 12-inch GIGAFAB® facilities – Fab 12, Fab 14, and Fab 
15. The combined capacity of the three facilities exceeded six 
million 12-inch wafers in 2015. Production within these three 
facilities supports 0.13µm, 90nm, 65nm, 40nm, 28nm, 20nm, 
and 16nm process technologies, including each technology’s 
sub-nodes. An additional portion of the capacity is reserved for 
R&D work on leading-edge manufacturing technologies, which 
currently supports the technology development of the 10nm 
node and beyond. 

TSMC has developed a centralized fab manufacturing 
management system (Super Manufacturing Platform, SMP) 
to provide customers with greater benefits in the form of 
more consistent quality and reliability, improved flexibility 
to cope with demand fluctuations, faster yield learning and 
time-to-volume, and lower-cost product requalification.

5.3.2 Engineering Performance Optimization

As a professional semiconductor manufacturing and service 
company with a diversified product portfolio, TSMC’s unique 
manufacturing system is tailored to achieve production of 
high complexity with precise control and optimized efficiency. 
To achieve overall optimization of equipment, process and 
yield, TSMC has introduced engineering big data analysis 
and machine learning techniques and has applied statistical 
process control, advanced equipment control, advanced 
process control and circuit probing. To satisfy advanced and 
accurate process control and ensure stable production of high 
efficiency and effectiveness, the Company employs systems 
of engineering big data mining and analysis, intelligent tool 
tuning, and equipment chamber matching. Engineering 
analysis platform for decision making, integrated with 
intelligent operating systems to achieve self-diagnosis and 
self-reactive actions, has produced remarkable results in yield 
enhancement, workflow improvement, fault detection, cost 
reduction and R&D cycle decrement.

TSMC has further analyzed the correlation between physical 
measurement, Wafer Acceptance Test (WAT), defect 
test, Certificate of Assurance (CoA), circuit probe and 
production-related parameters, aiming to identify critical 
variables influencing product quality to optimize yield 
management and fulfill customers’ special process requirements 
as well as diversified product demand simultaneously.

070

5.3.3 Lean and Intelligent Operations

TSMC continues to drive manufacturing excellence through lean and intelligent operations. The Company has developed a lean work 
in process (WIP) line management system to control WIP levels precisely and equip a flexible demand/capacity modeling system to 
agilely support customers’ urgent demands and provide customers with accurate on-time delivery and best-in-class cycle time.

To continuously improve fab operating efficiency, TSMC has introduced Internet of Things (IoT) and intelligent mobile devices. The 
new applications help to improve data collecting, yield traceability, material transportation and workflow efficiency, especially at 
mature fabs.

Following its commitment to manufacturing excellence, TSMC has integrated the technology of advanced data analysis, smart 
diagnostic, self-reactive engine and operation knowledge to revolutionize the fab operation mode from “Auto” to “Intelligent,” 
optimizing operating efficiency and quality, maximizing cost effectiveness and accelerating overall innovation.

5.3.4 Raw Materials and Supply Chain Risk Management

In 2015, TSMC continued to hold review meetings periodically with teams from operations, quality control and business to 
proactively identify and manage the risks of insufficient supply capacity, quality issues and supply chain interruption. TSMC also 
worked with its suppliers to enhance performance, quality, delivery and sustainability, as well as to support green procurement, 
environmental protection and safety.

Raw Materials Supply

Major Materials

Major Suppliers

Market Status

Procurement Strategy

Raw Wafers

F.S.T.
S.E.H.
Siltronic
SUMCO
SunEdison

Chemicals

Lithographic 
Materials

Gases

Slurry, Pad, Disk

Air Products
Ampoe
Avantor
BASF
Entegris
Hong-Kuang
Kanto PPC
SAFC
Wah Lee

Dow
JSR
Merck
Nissan
Shin-Etsu Chemical
Sumitomo
T.O.K.

Air Liquide
Air Products
Entegris
Linde LienHwa
OCI Materials
Taiyo Nippon Sanso

3M
Air Products
Asahi Glass 
Cabot Microelectronics
Dow Chemical
Fujifilm	Planar	Solutions
Fujimi
Kinik
Sumitomo

These	five	suppliers	together	provide	over	90%	of	the	
world’s raw wafer supply.

● TSMC’s	suppliers	of	silicon	wafers	are	required	to	pass	stringent	quality	certification	
procedures.

Each supplier has multiple manufacturing sites in order to 
meet customer demand, including plants in North America, 
Asia, and Europe.

● TSMC procures wafers from multiple sources to ensure adequate supplies for volume 
manufacturing and to appropriately manage supply risk.

● Raw wafer quality enhancement programs are in place to meet TSMC’s technology 
advancement.

● TSMC regularly reviews the quality, delivery, cost, sustainability and service performance 
of its wafer suppliers. The results of these reviews are incorporated into TSMC’s 
subsequent purchasing decisions.

● A periodic audit of each wafer supplier’s quality assurance system ensures that TSMC 
can maintain the highest quality in its own products.

These nine companies are the major worldwide suppliers 
of chemicals.

● Most suppliers have relocated some of their operations closer to TSMC’s major 
manufacturing	facilities,	thereby	significantly	improving	procurement	logistics.

● Each	supplier’s	products	are	regularly	reviewed	to	ensure	that	TSMC’s	specifications	are	
met and product quality is satisfactory.

These seven companies are the major worldwide suppliers of 
lithographic materials.

● TSMC works closely with its suppliers to develop materials that meet all application and 
cost requirements.

● TSMC and suppliers periodically conduct programs to improve their quality, delivery, 
sustainability and green policy, and to ensure continuous progress of TSMC’s supply 
chain.

● Some major suppliers have relocated or plan to duplicate their manufacturing sites 
closer	to	TSMC’s	major	manufacturing	facilities,	thereby	significantly	improving	
procurement logistics and reducing supply risks.

These six companies are the major worldwide suppliers of 
specialty gases.

● The majority of the six suppliers are located in different geographic locations, which 
minimizes supply risk for TSMC.

● TSMC conducts periodic audits to ensure that they meet TSMC’s standards.

These nine companies are the major worldwide suppliers of 
CMP (Chemical Mechanical Polishing) materials.

● TSMC works closely with its suppliers to develop materials that meet all application and 
cost requirements.

● TSMC and suppliers periodically conduct programs to improve their quality, delivery, 
sustainability and green policy, and to ensure continuous progress of TSMC’s supply 
chain.

● Most suppliers have relocated or duplicated their manufacturing sites closer to TSMC’s 
major	manufacturing	facilities,	thereby	significantly	improving	procurement	logistics	
and reducing supply risks.

071

Suppliers Accounted for at Least 10% of Annual Consolidated Net Procurement

Unit: NT$ thousands

Supplier

Company A

VIS

Company B

Company C

Company D

Others

Total Net Procurement

2015

2014

Procurement 
Amount 

As % of 2015 Total 
Net Procurement

Relation to TSMC

Procurement 
Amount 

As % of 2014 Total 
Net Procurement

Relation to TSMC

7,981,126

7,148,777

6,452,073

5,457,120

4,336,724

22,323,841

53,699,661

15%

13%

12%

10%

None

Investee accounted for using 
equity method

None

None

8%

None

42%

100%

8,496,410

7,424,566

6,147,991

4,598,275

5,471,062

18,889,285

51,027,589

17%

14%

None

Investee accounted for using 
equity method

12%

None

9%

None

None

11%

37%

100%

5.3.5 Quality and Reliability

TSMC’s strong industry reputation stems from its commitment to provide customers with the highest-quality wafers and best 
service for their products. Quality and Reliability (Q&R) services aim to achieve “quality on demand” to fulfill customers’ needs for 
time-to-market delivery, reliable quality, and market competitiveness over a broad range of products.

Q&R technical services assist customers in the technology developmental stages to design in superior product reliability. Since 
2008, Q&R has worked with R&D to successfully establish and implement new qualification methodologies for High-k/Metal 
Gate (HKMG), and since 2013, for FinFET structures. In May 2012, Q&R began collaborating with Semiconductor Equipment and 
Material International (SEMI) through a joint IC Quality Committee to enhance product quality of the semiconductor supply chain. 
Recently, Q&R started working with R&D and the Backend Technology and Service Division to complete the Package-on-Package 
(PoP) technology development and in 2014 began outsourced production at major assembly and testing houses for mobile product 
applications. Since then, over-200 million PoP devices have been shipped to customers without major quality issues.

In 2014, Q&R conducted a deep-dive audit on new material suppliers for 20nm/16nm advanced technology and announced the 
incoming material quality requests to enhance the suppliers’ delivery quality. In 2015, Q&R extended the audit scope to include 
10nm advanced technology suppliers and encouraged these suppliers to join the National Quality Control Circle Competition for 
self-initiative quality improvement. Most advanced technology material suppliers have achieved the goal of three sigma process 
control. Q&R also implemented innovative statistical matching methodologies to enlarge the manufacturing window with better 
quality control. The scope of the methodology includes raw materials, facilities, metrology and process tools, wafer acceptance test 
(WAT) data and reliability performance. Since 2011, Q&R tightened the post-fab outgoing visual inspection criteria for wafer quality 
improvement to Acceptable Quality Level (AQL) 0.4% from AQL 0.65%.

To sustain production quality and minimize risk to customers when deviations occur, manufacturing quality monitoring and event 
management span all critical stages – from raw material supplies, mask making, and real-time in-process monitoring, to bumping, 
wafer sort and reliability performance. Failure analysis and material and chemical studies play important roles in maintaining TSMC 
quality. These capabilities are applied from the early stages of process development through assembly and packaging, including 
analysis of incoming materials, airborne molecular contaminants, in-depth materials characterization for process development and 
failure analysis of customer returns. In 2015, TSMC continued to invest aggressively in state-of-the-art technology for materials 
analysis including electron and ion microscopes and surface analysis equipment. This resulted in further improvement in TSMC 
world-class cycle times and capacity in the area of transmission electron microscopy (TEM). Given the changing needs of our 
customers and the importance of ensuring the quality of incoming chemicals and materials, TSMC has implemented technologies 
to improve detection of metal impurities with a stronger emphasis on dynamic fault isolation and design debugging capabilities 
including the successful launch of our first focused ion beam (FIB) system dedicated to circuit editing. As a result, the Company has 
improved its ability to detect metal contaminants in incoming chemicals down to the parts-per-trillion level in 2014. Furthermore, 
in collaboration with customers and suppliers, significant progress has been made in dynamic fault isolation, traditionally a domain 
of integrated device manufacturers and fabless companies. TSMC improved the efficiency of these types of analyses through 
automation in 2015. With the growing presence of TSMC in the integrated circuit packaging area, the Company also bolstered 

failure analysis capabilities for multichip packages. These 
efforts, including the addition of new capabilities, will continue 
into 2016.

By facilitating fine bump pitch lead-free backend solutions 
for customer products, TSMC helped achieve compliance 
with the electronic industry’s lead-free and green IC package 
policies. By collaborating with the major outsource assembly 
and testing subcontractors, Q&R qualified and released Cu 
bump with elongated shape lead-free bumping and Cu 
bumping. This made possible lead-free Cu bump packages 
for 16nm FinFET technology products. It also enabled TSMC 
customers to introduce lead-free 16nm FinFET products with 
excellent assembly quality, and over 40 million units were 
delivered without major quality issues in 2015. Q&R also 
worked with R&D and qualified InFO technology through 
both component level and board level reliability validation 
to allow customer product implementation beginning in the 
fourth quarter of 2015. For mainstream technologies, Q&R 
qualified extreme low-leakage and high-endurance embedded 
Flash IP, Integrated Passive Device (IPD), and a hybrid of 
copper and copper-aluminum technology. Q&R continues 
to build reliability testing and monitoring to ensure excellent 
manufacturing quality of specialty technologies on automotive, 
high-voltage products, CMOS image sensors, embedded-Flash 
memory and micro-electro-mechanical system products.

Q&R is also responsible for leading the Company towards 
the ultimate goal of zero-defect production through the use 
of continuous improvement programs. Periodic customer 
feedback indicates that products shipped from TSMC 
have consistently met or exceeded their field quality and 
reliability requirements. In 2015, a third-party audit verified 
the effectiveness of TSMC quality management systems in 
compliance with ISO/TS 16949: 2009 and IECQ QC 080000: 
2012 certificates requirements.

5.4 Customer Trust

5.4.1 Customers

TSMC’s customers worldwide have a variety of successful 
product specialties and excellent performance records in 
various segments of the semiconductor industry. Customers 
include fabless semiconductor companies, systems companies, 
and integrated device manufacturers such as Advanced Micro 
Devices, Inc., Broadcom Corporation, Huawei Tech, Marvell 
Technology Group Ltd., MediaTek Inc., NVIDIA Corporation, 
NXP Semiconductors N.V., OmniVision Technologies 
Inc., Qualcomm Inc., Sony Corporation, Spreadtrum 
Communications, Inc. Texas Instruments Inc., and many more.

Customer Service
TSMC believes that providing superior service is critical to 
enhancing customer satisfaction and loyalty, which is very 
important to retaining existing customers, attracting new 
customers, and strengthening customer relationships. With 
a dedicated customer service team as the main contact 
window for coordination and facilitation, TSMC strives to 
provide world-class design support, mask making, wafer 
manufacturing, and backend services to achieve an optimum 
experience for customers and, in return, to gain customer trust 
and sustain company profitability.

To facilitate customer interaction and information access on 
a real-time basis, TSMC-Online offers a suite of web-based 
applications that provide an active role in design, engineering, 
and logistics collaborations. Customers have 24/7 access 
to critical information and customized reports. Design 
Collaboration focuses on content availability and accessibility, 
with close attention to complete, accurate, and current 
information at each level of the design life cycle. Engineering 
Collaboration includes online access to engineering lots, wafer 
yields, wafer acceptance test (WAT) analysis, and quality 
reliability data. Logistics Collaboration provides access to 
data on any given order status in wafer fabrication, backend 
process, and shipping.

Customer Satisfaction
To assess customer satisfaction and to ensure that our 
customer needs are appropriately understood, TSMC conducts 
the Annual Customer Satisfaction Survey (ACSS) with most 
active customers, either by web or interview through an 
independent consultancy.

Complementary to the survey, Quarterly Business Reviews 
(QBRs) are also conducted by the customer service team so 
that customers can give feedback to TSMC on a regular basis. 
Through surveys, feedback reviews and intensive interaction 
with customers, TSMC is able to maintain close touch for better 
service and collaboration.

Customer feedback is routinely reviewed and considered by 
executives and then developed into appropriate improvement 
plans, all-in-all becoming an integral part of the customer 
satisfaction process with a complete closed loop. TSMC has 
maintained a focus on customer survey data not only to 
evaluate past performance but also as a base to identify future 
focus areas. TSMC acts on the belief that customer satisfaction 
leads to loyalty, and customer loyalty leads to higher levels of 
retention and expansion.

072

073

Customers that Accounted for at Least 10% of Annual Consolidated Net Revenue

Unit: NT$ thousands

Customer

Customer A

Customer B

Others

Total Net Revenue

2015

2014

Net Revenue

As % of 2015 Total 
Net Revenue

Relation to TSMC

Net Revenue

As % of 2014 Total 
Net Revenue

Relation to TSMC

134,158,421

134,117,206

575,221,741

843,497,368

None

None

16%

16%

68%

100%

157,631,427

71,184,627

533,990,411

762,806,465

21%

None

9%

None

70%

100%

5.4.2 Open Innovation Platform® (OIP) Initiative

Innovation has long been both an exciting proposition and a challenge. Competition among semiconductor companies is growing 
more intense in the face of increasing customer consolidation and the commoditization of technology at more mature, conventional 
levels. Companies must find ways to continue innovating in order to survive and prosper. One way to accelerate innovation is 
through active collaboration with external partners. At TSMC this is known as “open innovation”. It is an “outside in” approach 
to complement traditional “inside out” methods. TSMC has adopted this path to innovate via its Open Innovation Platform® (OIP) 
initiative, which is a key part of the TSMC Grand Alliance.

The OIP initiative is a comprehensive design technology infrastructure that encompasses all critical IC implementation areas to 
reduce design barriers and improve first-time silicon success. OIP promotes the speedy implementation of innovation amongst the 
semiconductor design community and its ecosystem partners with TSMC’s IP, design implementation and DFM capabilities, process 
technology and backend services.

A key element of OIP is a set of ecosystem interfaces and collaborative components initiated and supported by TSMC that more 
efficiently empower innovation throughout the supply chain and, in turn, drive the creation and sharing of newly created revenue 
and profits. TSMC’s Active Accuracy Assurance (AAA) initiative is critical to OIP, providing the accuracy and quality required by the 
ecosystem interfaces and collaborative components.

TSMC’s Open Innovation model brings together the creative thinking of customers and partners under the common goal of 
shortening design time, time-to-volume, time-to-market and, ultimately, time-to-revenue. The model features:
● The foundry segment’s earliest and most comprehensive electronic design automation (EDA) certification program, delivering 

timely design tool enhancement required by new process technologies;

● The foundry segment’s largest, most comprehensive and robust silicon-proven IP (intellectual properties) and library portfolio, and;
● Comprehensive design ecosystem alliance programs covering market-leading EDA, library, IPs, and design service partners.

TSMC’s OIP Alliance consists of 23 EDA partners, 43 IP partners, and 25 design service partners. TSMC and its partners work 
together proactively and engage much earlier and deeper than before in order to address mounting design challenges at advanced 
technology nodes. Through this early and intensive collaboration effort, TSMC OIP is able to deliver the needed design infrastructure 
with timely enhancement of EDA tools, early availability of critical IPs and quality design services when customers need them. Taking 
full advantage of the process technologies once they reach production-ready maturity is critical to customers’ success. 

In September 2015, TSMC hosted an OIP Ecosystem Forum at the Santa Clara Convention Center in California, with keynote 
addresses from OIP ecosystem partners as well as TSMC executives. The forum was well attended by both customers and ecosystem 
partners and demonstrated the value of collaboration through OIP to nurture innovations.

TSMC’s OIP Partner Management Portal facilitates communication with our ecosystem partners for efficient business productivity. 
Designed with an intuitive interface, this portal can be accessed via a direct link from TSMC-Online.

5.5 Employees

5.5.1 Human Capital

Human capital is one of TSMC’s most important assets. The 
Company is committed to providing quality jobs with good 
compensation, meaningful work, and a safe work environment 
for its employees. Moreover, TSMC is dedicated to fostering a 
dynamic, enjoyable work environment. The Company’s efforts 
in fostering a “Great Place to Work” are highly recognized, and 
TSMC has received many awards. 

TSMC believes that all employees should be treated with 
dignity and respect. The Company is committed to upholding 
workers’ rights and respects internationally proclaimed human 
rights, as outlined by the United Nations Universal Declaration 
on Human Rights and the International Labor Organization’s 
fundamental conventions on core labor standards.

At the end of 2015, TSMC and its subsidiaries had over 45,272 
employees worldwide, including 4,669 managers, 19,645 
professionals, 3,789 assistants, and 17,169 technicians. The 
following table summarized TSMC workforce at the end of 
February 2016:

Workforce Structure for TSMC and Its Subsidiaries 

2014/12/31

2015/12/31
(Note)

2016/02/29

Job

Total

Gender

Education

Managers

Professionals

Assistant Engineer/
Clerical

Technician

Male (%)

Female (%)

Ph.D.

Master’s

Bachelor’s

Other Higher 
Education

High School

Average Age (years)

Average Years of Service (years)

4,385

18,552

3,530

17,124

43,591

58.0%

42.0%

4.2%

37.9%

26.7%

11.4%

19.8%

34.1

6.9

4,669

19,645

3,789

17,169

45,272

58.7%

41.3%

4.4%

39.2%

26.2%

12.2%

18.0%

34.6

7.5

4,738

19,702

3,797

17,069

45,306

59.0%

41.0%

4.4 %

39.4 %

26.3 %

12.2 %

 17.7%

 34.8

7.6 

Note:  The data shown no longer include TSMC Solid State Lighting, which was sold to Epistar 

Corporation in February 2015. In addition, TSMC Solar ceased manufacturing operations in 
August 2015 and was merged into TSMC on December 14, 2015.

5.5.2 Recruitment

TSMC’s growth depends on the continued contributions 
of its devoted employees. In order to strengthen growth 
momentum, the Company is dedicated to recruiting top-notch 
professionals for all positions available. TSMC is an equal 
employment opportunity employer and operates on the 
principles of open-and-fair recruitment. The Company evaluates 
all candidates according to their qualifications as related to the 
requirement of each position without regard to race, gender, 
age, religion, nationality or political affiliation. 

TSMC’s continuous growth requires constant talent sourcing 
and recruitment activities to support its business. The Company 
recruited over 3,800 employees in 2015, including over 2,700 
managers, professionals, and administrative staffs, as well as 
over 1,100 assistants and technicians.

5.5.3 People Development

Employee development is an integral and critical factor for the 
growth of a company and should be systematic, disciplined 
and planned. TSMC is committed to cultivating a consistent 
and diverse learning environment. To this end, the Company 
has initiated the “TSMC Employee Training and Education 
Procedure” to ensure the Company’s and the individuals’ 
development objectives can be achieved through the 
integration of internal and external training resources.

Based on the nature of the individual’s job, work performance 
and career development path, the Individual Development Plan 
(IDP) is provided. At the same time, TSMC also actively develops 
talent and creates a high-performance work environment 
through development programs based on business needs. The 
Company provides employees a diverse network of learning 
resources, including on-the-job training, classroom training, 
e-learning, coaching, mentoring, and job rotation. 

The Company provides employees with a wide range of on-site 
general, professional and management training programs. In 
addition to engaging external experts as trainers, hundreds 
of TSMC employees are trained to be qualified instructors to 
deliver their valuable know-how in internal training courses. 

074

075

 
TSMC’s compensation program includes a monthly salary, an 
employee cash bonus based on quarterly business results, and 
employees’ profit sharing bonus based on annual profit.

meetings, are in place to provide timely support. TSMC’s continuous efforts lie in reinforcing mutual and timely employee 
communication, based on multiple channels and platforms, which in turn fosters harmonious labor relations and creates a win-win 
situation for the Company and employees. 

TSMC’s training programs include:
● New Employee Training: includes basic training and job 

orientation for new employees. Furthermore, newcomers’ 
managers and the Company’s well-established Buddy System 
are in place to support newcomers in their assimilation 
process in both corporate culture and work requirements.
● General Training: refers to training required by government 
regulations and/or Company policies, as well as training on 
general subjects for all employees or employees of different 
job functions. Training topics include industry-specific 
safety, workplace health and safety, quality, fab emergency 
response, languages, and personal effectiveness.

● Professional/Functional Training: provides technical and 

professional training required by different functions within 
the Company. TSMC offers training courses on equipment 
engineering, process engineering, accounting, information 
technology, and so forth.

● Management Training: programs are tailored to the needs of 
managers at all levels, including new, experienced, and senior 
managers; optional courses are also available.

● Direct Labor (DL) Training: enables production line employees 

to acquire the knowledge, skills and attitudes they need 
to perform their jobs well and to pass the certification for 
operating equipment. Training includes DL Skill Training, 
Technician “Train-the-Trainer” Training, and Manufacturing 
Leader Training.

The purpose of the employee cash bonus and employees’ profit 
sharing bonus programs is to reward employee contributions 
appropriately, to encourage employees to work consistently 
toward ensuring the success of TSMC, and to link employees’ 
interests with those of TSMC’s shareholders. The Company 
determines the amount of the cash bonus and employees’ 
compensation based on operating results and industry 
practice in the Republic of China. The amount and form of the 
employee cash bonus and employees’ profit sharing bonus are 
recommended by the Compensation Committee. In addition, 
the profit sharing bonus is distributed upon the approval of 
the Board of Directors. Individual awards are based on each 
employee’s job responsibility, contribution and performance.

In addition to providing employees of TSMC’s overseas 
subsidiaries with a locally competitive base salary, the Company 
grants annual bonuses as a part of total compensation. The 
annual bonuses are granted in line with local regulations, 
market practices, and the overall operating performance of 
each subsidiary, to encourage employee commitment and 
development within the Company.

● Customized Training: programs are tailored to the needs of 

5.5.5 Employee Engagement

the organization and/or the people development plan.

In 2015, TSMC conducted 1,337 internal training sessions, 
which translated to a companywide total of 770,548 training 
hours with the participation of 527,553 attendees. Employees 
on average attended over 17 hours of training with the 
training expenses reaching NT$85,540,407.

Apart from internal training resources, our employees are 
also subsidized when pursuing external short-term courses, 
for-credit courses and degrees.

5.5.4 Compensation

TSMC provides a diversified compensation program that is 
competitive externally, fair internally, and adapted locally. 
TSMC upholds the philosophy of sharing wealth with 
employees in order to attract, retain, develop, motivate 
and reward talented employees. With excellent operating 
performance, employment at TSMC entitles employees to a 
comprehensive compensation and benefits program above the 
industry average.

Taiwan’s Labor Standards Act and the fundamental convention 
of International Labour Organization prohibit all forms of 
forced or compulsory labor. TSMC stands firmly with the 
protocols and has never forced labor from involuntary persons 
or menaced them with any penalty.

The Company encourages employees to maintain a healthy 
and well-balanced life while achieving high efficiency and 
effectiveness at work. To enrich employees’ work experience, 
TSMC continuously implements programs to enhance their 
communication, well-being, benefit, recognition and rewards. 
The various initiatives include the following communication, 
benefit and recognition programs:

Employee Communication
TSMC values two-way communication and is committed to 
keeping communication channels between the management 
level, subordinates and peers open and transparent. To ensure 
that employees’ opinions and voices are heard, and their issues 
are addressed effectively, impartial submission mechanisms, 
including quarterly labor-management communication 

A host of two-way communication channels are constructed to maintain the free flow of information between managers and 
employees, including:
● Regular communication meetings for various levels of managers and employees.
● Periodic employee satisfaction surveys, with follow-up actions based on the survey findings.
● The corporate intranet, myTSMC, an internal website featuring Chairman’s talk, corporate messages, executive interviews, and 

other activities of interest to employees.

● eSilicon Garden, a website hosting TSMC’s internal electronic publications providing real-time updates on major activities of the 

Company, as well as inspirational content featuring outstanding teams and individuals.

● Complaints regarding major management, financial, and auditing issues are handled through two channels, both with high level 
of confidentiality, including the independent Audit Committee and the Ombudsman system led by an appointed Vice President.
● Employee Opinion Box provides a channel for employees to express their suggestions or opinions regarding their work and the 

overall work environment.

● Fab Caring Circle in each fab addresses the issues related to employees’ work and personal life; the system is dedicated mainly to 

the Company’s direct labor workers.

TSMC Internal Communication Structure

Employees

Face-to-Face Meeting
● Functional/Work Unit/Skip-Level
Announcement
Fab/Functional Activity

Employee Portal
Employee Survey
HR Area Service Team
Communication Meeting by Request
eSilicon Garden
Announcement
Company-Wide Activity
Employee Assistance Program
● Wellness Center
● Counseling Service
● EWC Emergency Assistance

Employee Voice Channels
● Ombudsman System
● Internal Audit Committee
●  Sexual Harassment Investigation 

Committee

● Employee Opinion Box
● Fab Caring Circle
● Dadicated Line & SMS

Managers of All 
Levels

Human Resources

System /
Committee Chair

Board of Directors and 
Management Team

Core Values are the foundation of our Company. As part of our practice on “Integrity”, we abide by the law and go above and 
beyond to act in accordance to the spirits of the law. With ‘commitment’, we provide employees with meaning jobs, safe working 
environment and competitive packages in compensation and benefits. With regards to Labor Union, TSMC respects employees’ 
rights entitled by global labor standards and local regulations, including UN Global Compact’s Ten Principles and Taiwan’s 
Labor Union Act. In addition, as a member of the Electronic Industry Citizenship Coalition (EICC), TSMC adopts the EICC Code of 
Conduct (http://www.tsmc.com/english/csr/eicc_membership.htm) and does not impede employees’ freedom of association. The 
principle and regulation above not only align with TSMC’s goal, but also provide practical standards and measurement for our 
implementation. 

076

077

The relationship between our management level and 
employees has been harmonious over the years, thanks to 
our transparent and effective communication channels; 
though employees possess the right to form a labor union, no 
employees have pursued this avenue and issued a request to 
form one so far, underlying the achievement of the Company’s 
dedication.

The award programs include:
● TSMC Medal of Honor, presented by the Chairman, 
recognizes those who contribute significantly to the 
Company’s business performance.

● TSMC Academy recognizes outstanding TSMC scientists 

and engineers whose individual technical capabilities make 
significant contributions to the Company.

● Outstanding Engineer Award for each fab and Total Quality 

5.5.7 Retirement Policy

TSMC’s retirement policy is set according to the Labor 
Standards Act and Labor Pension Act of the Republic of China. 
With the Company’s sound financial system, TSMC ensures 
employees a solid pension contribution and payments, which 
encourages employees to set long-term career plans and 
deepens their commitment to TSMC.

In 2015 and as of the date of this Annual Report, there have 
been no losses resulting from labor disputes.

Excellence Award recognize employees’ continuous efforts in 
creating value for the Company.

5.6 Material Contracts

Employee Benefit Programs
● Convenient on-site services: cafeterias, laundry services, 

convenience stores, travel, banking, housing, and commuting 
assistance – are accessible for employees in the fabs.
● Comprehensive health enhancement and management 

programs: health enhancement programs include weight 
control, in-fab clinic and dentist services, smoking cessation, 
massage service, as well as seminars to raise personal 
health awareness. Health management programs include 
post health-exam follow-up activities for abnormal cases, 
prevention of cerebrovascular disease, ergonomic hazards 
management, and maternal care and protection. Employee 
assistance programs include five free annual counseling 
sessions for mental health and financial/legal issues, with 
extensions available depending on the individual’s needs. 
Diverse employee welfare programs: including 76 hobby 
clubs, 22 speeches covering various topics, Sports Day, and 
Family Day. In addition, holiday bonuses, marriage bonuses, 
condolence allowances and emergency subsidies are also 
available to address employees’ needs.

● Premium Sports Center: a variety of workout facilities available 
to all employees and their families, as well as exercise sessions 
conducted by professional instructors.

● Flexible Preschool Service: childcare service, operated to 

meet employees’ work schedules, is available in three fabs in 
Hsinchu and Tainan. 

Employee Recognition
TSMC sponsors various internal award programs to recognize 
outstanding achievements by employees, both individual and 
as a team level. With these award programs, TSMC aims to 
encourage continued employee development, which in turn 
adds to the Company’s competitive advantage.

● Service Award represents TSMC’s appreciation of senior 

employees’ dedication and commitment to the Company.

● Excellent Instructor Award praises the outstanding 

performance and contribution of the Company’s internal 
instructors in training courses for employees.

● Function-wide awards dedicated to innovation, including Idea 

Forum, and TQE Awards, etc.

Apart from corporate-wide awards, in 2015 distinguished 
TSMC employees continued to be recognized through a host 
of prestigious external awards, including the Outstanding 
Engineer Award, the Outstanding Young Engineer Award, and 
the National Manager Excellence Award.

5.5.6 Retention

Continuous growth is a major component of TSMC’s 
commitment to its stockholders and employees, and the 
retention of outstanding employees is crucial in fulfilling 
this commitment. From employee’s initial orientation 
and adaptation to professional and career development, 
TSMC works proactively to provide employees with good 
compensation, innovative, meaningful and enjoyable work, as 
well as a safe work environment. 

TSMC continues to dedicating in employee retention, the 
Company’s total compensation highly surpasses the average 
compensation among industries. Also, the Company provides 
surpassing leave programs for long-term retention planning. 
For example, Ministry of Labor announced the amendment 
of “Enforcement Rules of the Labor Standards Act“ in 2015: 
to reduce national holidays from 19 days to 12 days. TSMC 
remains 19-day national holidays.

In 2015, the Company recorded a healthy and manageable 
turnover rate of 5%.

Investment Agreement and Shareholder Agreement
Term of Investment Agreement:
Effective as of 08/05/2012
Term of Shareholder Agreement:
Effective as of 10/31/2012 and may be terminated as provided 
in the agreement
Contracting Party:
ASML Holding N.V. (ASML)
Summary:
TSMC joined the Customer Co-Investment Program of 
ASML Holding N.V. (ASML) and entered into the investment 
agreement and shareholder agreement. The agreements 
include an investment of EUR837,815,664 by TSMC 
Global to acquire a non-voting 5% in ASML’s equity with a 
lock-up period of 2.5 years. TSMC Global has acquired the 
aforementioned equity on October 31, 2012. The lock-up 
period expired on May 1, 2015 and as of October 8, 2015, all 
ASML shares have been disposed.

Research and Development Funding Agreement
Term of Agreement:
10/31/2012 - 12/31/2017
Contracting Party:
ASML Holding N.V. (ASML)
Summary:
TSMC shall provide EUR276 million to ASML’s research and 
development programs from 2013 to 2017.

Note:  TSMC is not currently party to any other material 
contract, other than contracts entered into in the 
ordinary course of our business. The Company’s 
“Significant Contingent Liabilities and Unrecognized 
Commitments” are disclosed in Annual Report section 
(II), Financial Statements, page 78-79.

078

079

6. Financial Highlights and Analysis

6.1 Financial Highlights

6.1.1 Condensed Balance Sheet

Condensed Balance Sheet from 2012 to 2015 (Consolidated) (Note 1)

Unit: NT$ thousands

Item

Current Assets

Long-term Investments (Note 2)

Property, Plant and Equipment

Intangible Assets 

Other Assets (Note 3)

Total Assets

Current Liabilities

Before Distribution 

After Distribution

Noncurrent Liabilities

Total Liabilities

Before Distribution 

After Distribution

Equity Attributable to Shareholders of the Parent

Capital Stock

Capital Surplus

Retained Earnings

Before Distribution 

After Distribution

Others

Equity Attributable to Shareholders of the Parent

Before Distribution 

After Distribution

Noncontrolling Interests

Total Equity

Before Distribution 

After Distribution

2012

2013

250,325,436 

65,717,240 

617,562,188 

10,959,569 

16,790,075 

961,354,508 

148,473,947 

226,247,254 

89,786,655 

238,260,602 

316,033,909 

259,244,357 

55,675,340 

408,411,468 

330,638,161 

(2,780,485)

720,550,680 

642,777,373 

2,543,226 

723,093,906 

645,320,599 

358,486,654 

89,183,810 

792,665,913 

11,490,383 

11,228,217 

2014
 (Adjusted)

626,565,639 

30,056,279 

818,198,801 

13,531,510 

6,696,857 

2015

746,743,991 

34,993,583 

853,470,392 

14,065,880 

8,244,452 

1,263,054,977 

1,495,049,086 

1,657,518,298 

189,777,934 

267,563,785 

225,501,958 

415,279,892 

493,065,743 

259,286,171 

55,858,626 

518,193,152 

440,407,301 

14,170,306 

847,508,255 

769,722,404 

266,830 

847,775,085 

769,989,234 

201,013,629 

317,697,110 

247,707,125 

448,720,754 

565,404,235 

259,296,624 

55,989,922 

705,165,274 

588,481,793 

25,749,291 

1,046,201,111 

929,517,630 

127,221 

1,046,328,332 

929,644,851 

212,228,594 

(Note 4)

222,655,225 

434,883,819 

(Note 4)

259,303,805 

56,300,215 

894,293,586 

(Note 4)

11,774,113 

1,221,671,719 

(Note 4)

962,760 

1,222,634,479 

(Note 4)

080
080

081
081

Note	1:		2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	
financial	statements	are	adjusted	to	retrospectively	apply	newly	effected	GAAP.	Adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014	include	a	decrease	of	NT$84,759	
thousand in total assets, a decrease of NT$737,344 thousand in total liabilities before distribution and an increase of NT$652,585 thousand in total equity before distribution.

Note	2:		Long-term	investments	consist	of	noncurrent	available-for-sale	financial	assets,	held-to-maturity	financial	assets,	financial	assets	carried	at	cost	and	investments	accounted	for	using	equity	method.
Note 3:  Other assets consist of deferred income tax assets, refundable deposits, and other noncurrent assets.
Note 4: Pending for shareholders’ approval.

Condensed Balance Sheet - 2011 (Consolidated)-R.O.C. GAAP

Condensed Balance Sheet - 2011 (Unconsolidated)-R.O.C. GAAP

Unit: NT$ thousands

Item

Current Assets

Long-term Investments

Fixed Assets

Other Assets

Total Assets

Current Liabilities

Before Distribution 

After Distribution

Long-term Liabilities

Other Liabilities

Total Liabilities

Before Distribution 

After Distribution

Capital Stock

Capital Surplus

Retained Earnings

Before Distribution 

After Distribution

Cumulative Transaction Adjustments

Unrealized Gain/Loss on Financial Instruments

Equity Attributable to Shareholders of the Parent

Before Distribution 

After Distribution

Minority Interests

Total Equity

Before Distribution 

After Distribution

Condensed Balance Sheet from 2012 to 2015 (Unconsolidated) (Note 1)

Unit: NT$ thousands

Item

Current Assets

Long-term Investments (Note 2)

Property, Plant and Equipment

Intangible Assets 

Other Assets (Note 3)

Total Assets

Current Liabilities

Before Distribution 

After Distribution

Noncurrent Liabilities

Total Liabilities

Before Distribution 

After Distribution

Equity

Capital Stock

Capital Surplus

Retained Earnings

Before Distribution 

After Distribution

Others

Total Equity

Before Distribution 

After Distribution

2012

205,819,614 

139,634,200 

586,636,036 

6,449,837 

13,597,966 

952,137,653 

144,528,616 

222,301,923 

87,058,357 

231,586,973 

309,360,280 

259,244,357 

55,675,340 

408,411,468 

330,638,161 

(2,780,485)

720,550,680 

642,777,373 

2011

225,260,396 

34,458,504 

490,374,916 

24,171,126 

774,264,942 

117,006,687 

194,755,355 

20,458,493 

4,756,211 

142,221,391 

219,970,059 

259,162,226 

55,846,357 

322,191,155 

244,442,487 

(6,433,369)

(1,172,855)

629,593,514 

551,844,846 

2,450,037 

632,043,551 

554,294,883 

2015

426,913,080 

326,330,737 

831,784,912 

9,391,418 

5,265,368 

2013

257,623,763 

165,545,159 

770,443,494 

7,069,456 

7,897,131 

2014
 (Adjusted)

370,949,497 

242,395,596 

796,684,361 

8,996,810 

3,935,389 

1,208,579,003 

1,422,961,653 

1,599,685,515 

187,195,744 

264,981,595 

173,875,004 

361,070,748 

438,856,599 

259,286,171 

55,858,626 

518,193,152 

440,407,301 

14,170,306 

847,508,255 

769,722,404 

178,261,092 

294,944,573 

198,499,450 

376,760,542 

493,444,023 

259,296,624 

55,989,922 

705,165,274 

588,481,793 

25,749,291 

194,299,278 

(Note 4)

183,714,518 

378,013,796 

(Note 4)

259,303,805 

56,300,215 

894,293,586 

(Note 4)

11,774,113 

1,046,201,111 

929,517,630 

1,221,671,719 

(Note 4)

Unit: NT$ thousands

Item

Current Assets

Long-term Investments

Fixed Assets

Other Assets

Total Assets

Current Liabilities

Before Distribution

After Distribution

Long-term Liabilities

Other Liabilities

Total Liabilities

Before Distribution

After Distribution

Capital Stock

Capital Surplus

Retained Earnings

Before Distribution 

After Distribution

Cumulative Transaction Adjustments

Unrealized Gain/Loss on Financial Instruments

Total Equity

Before Distribution 

After Distribution

6.1.2 Condensed Statement of Comprehensive Income / Condensed Statement of Income

Condensed Statement of Comprehensive Income from 2012 to 2015 (Consolidated) (Note 1)

Unit: NT$ thousands (Except EPS: NT$)

Item

Net Revenue

Gross	Profit

Income from Operations

Non-operating Income and Expenses

Income before Income Tax

Net Income

Other Comprehensive Income for the Year, Net of Income Tax

Total Comprehensive Income for the Year

Net Income (Loss) Attributable to:

Shareholders of the Parent

Noncontrolling Interests

Total Comprehensive Income (Loss) Attributable to:

Shareholders of the Parent

Noncontrolling Interests

Basic Earnings Per Share (Note 2)

2012

506,745,234

244,137,107

181,176,868

499,588

181,676,456

166,123,802

4,252,632

170,376,434

166,318,286

(194,484)

170,521,543

(145,109)

6.42

2013

597,024,197

280,945,507

209,429,363

6,057,759

215,487,122

188,018,937

16,352,248

204,371,185

188,146,790

(127,853)

204,505,782

(134,597)

7.26

2014
 (Adjusted)

762,806,465

377,722,016

295,870,309

6,208,048

302,078,357

263,763,958

11,805,021

275,568,979

263,881,771

(117,813)

275,670,991

(102,012)

10.18

2011

   158,563,352 

   129,400,844 

   454,373,533 

  19,070,145 

   761,407,874 

   109,514,430 

   187,263,098 

  18,000,000 

4,299,930 

   131,814,360 

   209,563,028 

   259,162,226 

  55,846,357 

   322,191,155 

   244,442,487 

(6,433,369)

(1,172,855)

   629,593,514 

   551,844,846 

2015

843,497,368

410,394,893

320,047,775

30,381,136

350,428,911

306,556,167

(14,714,182)

291,841,985

306,573,837

(17,670)

291,867,757

(25,772)

11.82

Note	1:		2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	
financial	statements	are	adjusted	to	retrospectively	apply	newly	effected	GAAP.	Adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014	include	a	decrease	of	NT$12,359	
thousand	in	gross	profit,	a	decrease	of	NT$19,984	thousand	in	income	from	operations,	a	decrease	of	NT$16,911	thousand	in	net	income	and	a	decrease	of	NT$46,054	thousand	in	total	
comprehensive income for the year.

Note 2: Based on weighted average shares outstanding in each year.

Note	1:		2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	
financial	statements	are	adjusted	to	retrospectively	apply	newly	effected	GAAP.	Adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014	include	a	decrease	of	NT$82,771	
thousand in total assets, a decrease of NT$735,381 thousand in total liabilities before distribution and an increase of NT$652,610 thousand in total equity before distribution.

Note	2:		Long-term	investments	consist	of	held-to-maturity	financial	assets,	financial	assets	carried	at	cost	and	investments	accounted	for	using	equity	method.
Note 3:  Other assets consist of deferred income tax assets, refundable deposits, and other noncurrent assets.
Note 4: Pending for shareholders’ approval.

082

083

 
 
 
 
 
 
 
 
Condensed Statement of Income - 2011 (Consolidated)-R.O.C. GAAP

6.1.3 Financial Analysis

Unit: NT$ thousands (Except EPS: NT$)

Item

Net Sales

Gross	Profit

Income from Operations

Non-operating Income and Gains

Non-operating Expenses and Losses

Interest Revenue

Interest Expense

Income before Income Tax

Net Income

Net Income Attributable to Shareholders of the Parent

Basic Earnings Per Share (Note)

Note: Based on weighted average shares outstanding in each year

Condensed Statement of Comprehensive Income from 2012 to 2015 (Unconsolidated) (Note 1)

Unit: NT$ thousands (Except EPS: NT$)

Item

Net Revenue

Gross	Profit

Income from Operations

Non-operating Income and Expenses

Income before Income Tax

Net Income

Other Comprehensive Income for the Year, Net of Income Tax

Total Comprehensive Income for the Year

Basic Earnings Per Share (Note 2)

2012

2013

500,369,525

234,850,311

176,820,141

6,932,246

183,752,387

166,318,286

4,203,257

170,521,543

6.42

591,087,600

271,644,860

204,653,892

11,062,658

215,716,550

188,146,790

16,358,992

204,505,782

7.26

2014
 (Adjusted)

757,152,389

366,899,120

290,640,302

10,363,515

301,003,817

263,881,771

11,789,220

275,670,991

10.18

2011

427,080,645

194,069,228

141,557,418

5,358,527

1,768,268

1,479,514

626,725

145,147,677

134,453,260

134,201,279

5.18

2015

837,046,888

397,708,840

313,408,698

36,579,970

349,988,668

306,573,837

(14,706,080)

291,867,757

11.82

Note	1:		2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	
financial	statements	are	adjusted	to	retrospectively	apply	newly	effected	GAAP.	Adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014	include	a	decrease	of	NT$12,583	
thousand	in	gross	profit,	a	decrease	of	NT$19,356	thousand	in	income	from	operations,	a	decrease	of	NT$17,023	thousand	in	net	income	and	a	decrease	of	NT$46,150	thousand	in	total	
comprehensive income for the year.

Note 2: Based on weighted average shares outstanding in each year.

Financial Analysis from 2012 to 2015 (Consolidated) (Note 1)

Capital Structure Analysis

Debts Ratio (%)

Long-term Fund to Property, Plant and Equipment (%)

Liquidity Analysis

Current Ratio (%)

Operating Performance 
Analysis

Quick Ratio (%)

Times Interest Earned (Times)

Average Collection Turnover (Times)

Days Sales Outstanding

Average Inventory Turnover (Times)

Average Inventory Turnover Days

Average Payment Turnover (Times)

Property, Plant and Equipment Turnover (Times)

Total Assets Turnover (Times)

Profitability	Analysis

Return on Total Assets (%)

Return on Equity attributable to Shareholders of the Parent (%)

Operating Income to Paid-in Capital Ratio (%)

Pre-tax Income to Paid-in Capital Ratio (%)

Net Margin (%)

Basic Earnings Per Share (NT$)

Diluted Earnings Per Share (NT$)

2012

24.78

131.63

168.60

142.39

177.92

9.64

37.86

8.38

43.56

19.38

0.91

0.58

19.19

24.68

69.89

70.08

32.78

6.42

6.41

2013

32.88

135.40

188.90

168.57

82.41

9.11

40.06

8.39

43.49

20.01

0.85

0.54

17.11

24.00

80.77

83.11

31.49

7.26

7.26

Cash Flow

Cash Flow Ratio (%)

191.93

183.05

Leverage

Industry	Specific	Key	
Performance Indicator

Cash Flow Adequacy Ratio (%)

Cash Flow Reinvestment Ratio (%)

Operating Leverage

Financial Leverage

Billing Utilization Rate (%) (Note 3)

Advanced Technologies (28-nanometer and below) Percentage of Wafer Sales (%) 

Sales Growth (%)

Net Income Growth (%)

94.71

11.46

2.32

1.01

91

12

18.7

23.9

88.35

12.16

2.40

1.01

91

30

17.82

13.12

2014
 (Adjusted) 

2015
 (Note 2) 

30.01

158.16

311.70

278.03

94.34

8.12

44.95

7.42

49.19

19.39

0.95

0.55

19.33

27.86

114.10

116.50

34.58

10.18

10.18

209.70

92.15

13.04

2.15

1.01

97

42

27.77

40.25

26.24

169.34

351.86

319.58

110.84

8.37

43.61

6.49

56.24

20.10

1.01

0.54

19.62

27.04

123.43

135.14

36.34

11.82

11.82

249.67

103.82

13.76

2.26

1.01

93

48

10.58

16.18

Condensed Statement of Income - 2011 (Unconsolidated)-R.O.C. GAAP

Note	1:		Before	2012,	financial	statements	are	prepared	in	accordance	with	R.O.C.	GAAP.	2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	2014-2015	financial	

Unit: NT$ thousands (Except EPS: NT$)

Item

Net Sales

Gross	Profit

Income from Operations

Non-operating Income and Gains

Non-operating Expenses and Losses

Interest Revenue

Interest Expense

Income before Income Tax

Net Income

Basic Earnings Per Share (Note)

Note: Based on weighted average shares outstanding in each year

2011

418,245,493

185,560,865

138,905,763

7,287,046

1,484,965

697,196

445,887

144,707,844

134,201,279

5.18

statements are prepared in accordance with 2013 Taiwan-IFRSs version.
Note 2: The deviation of 2015 vs. 2014 is less than 20%. No further analysis is required.
Note 3: Capacity includes wafers committed by Vanguard and SSMC.

*Glossary
1. Capital Structure Analysis

(1) Debt Ratio = Total Liabilities / Total Assets
(2)  Long-term Fund to Property, Plant and Equipment Ratio = (Shareholders’ Equity + 

Noncurrent Liabilities) / Net Property, Plant and Equipment

2. Liquidity Analysis

(1) Current Ratio = Current Assets / Current Liabilities
(2) Quick Ratio = (Current Assets - Inventories - Prepaid Expenses) / Current Liabilities
(3) Times Interest Earned = Earnings before Interest and Taxes / Interest Expenses

4.	Profitability	Analysis

(1)  Return on Total Assets = (Net Income + Interest Expenses * (1 - Effective Tax Rate)) / 

Average Total Assets

(2)  Return on Equity Attributable to Shareholders of the Parent = Net Income Attributable to 
Shareholders of the Parent / Average Equity Attributable to Shareholders of the Parent

(3) Operating Income to Paid-in Capital Ratio= Operating Income / Paid-in Capital
(4) Pre-tax Income to Paid-in Capital Ratio = Income before Tax / Paid-in Capital
(5) Net Margin = Net Income / Net Sales
(6)  Earnings Per Share = (Net Income Attributable to Shareholders of the Parent - Preferred 

Stock Dividend) / Weighted Average Number of Shares Outstanding

3. Operating Performance Analysis

5. Cash Flow

(1) Average Collection Turnover = Net Sales / Average Trade Receivables
(2) Days Sales Outstanding = 365 / Average Collection Turnover
(3) Average Inventory Turnover = Cost of Sales / Average Inventory
(4) Average Inventory Turnover Days = 365 / Average Inventory Turnover
(5) Average Payment Turnover = Cost of Sales / Average Trade Payables
(6)  Property, Plant and Equipment Turnover = Net Sales / Average Net Property, Plant and 

Equipment

(1) Cash Flow Ratio = Net Cash Provided by Operating Activities / Current Liabilities
(2)  Cash Flow Adequacy Ratio = Five-year Sum of Cash from Operations / Five-year Sum of 

Capital Expenditures, Inventory Additions, and Cash Dividend

(3)  Cash Flow Reinvestment Ratio = (Cash Provided by Operating Activities - Cash Dividends)/ 

(Gross Property, Plant and Equipment + Long-term Investments + Other Noncurrent Assets 
+ Working Capital)

(7) Total Assets Turnover = Net Sales / Average Total Assets

6. Leverage

(1) Operating Leverage = (Net Sales - Variable Cost) / Income from Operations
(2)  Financial Leverage = Income from Operations / (Income from Operations - Interest 

Expenses)

084

085

Financial Analysis - 2011 (Consolidated)-R.O.C. GAAP

Financial Analysis from 2012 to 2015 (Unconsolidated) (Note)

Capital Structure Analysis

Debts Ratio (%)

Liquidity Analysis

Long-term Fund to Fixed Assets (%)

Current Ratio (%)

Quick Ratio (%)

Times Interest Earned (Times)

Operating Performance Analysis

Average Collection Turnover (Times)

Days Sales Outstanding

Average Inventory Turnover (Times)

Average Inventory Turnover Days

Average Payment Turnover (Times)

Fixed Assets Turnover (Times)

Total Assets Turnover (Times)

Profitability	Analysis

Return on Total Assets (%)

Return on Equity (%)

Operating Income to Paid-in Capital Ratio (%)

Pre-tax Income to Paid-in Capital Ratio (%)

Net Margin (%)

Basic Earnings Per Share (NT$) 

Diluted Earnings Per Share (NT$)

Cash	flow

Cash Flow Ratio (%)

Leverage

Industry	Specific	Key	
Performance Indicator

Cash Flow Adequacy Ratio (%)

Cash Flow Reinvestment Ratio (%)

Operating Leverage

Financial Leverage

Billing Utilization Rate (%) (Note)

Advanced Technologies (28-nanometer and below) Percentage of Wafer Sales (%)

Sales Growth (%)

Net Income Growth (%)

2011

18.37

133.06

192.52

170.06

229.27

10.06

36.29

8.75

41.70

18.77

0.97

0.57

18.08

22.30

54.62

56.01

31.48

5.18

5.18

211.60

101.93

11.12

2.50

1.00

91

1

1.8

-17.0

Note: Capacity includes wafers committed by Vanguard and SSMC.

*Glossary
1. Capital Structure Analysis

(1) Debt Ratio = Total Liabilities / Total Assets
(2)  Long-term Fund to Fixed Assets Ratio = (Shareholders’ Equity + Long-term Liabilities) / Net 

Fixed Assets

2. Liquidity Analysis

(1) Current Ratio = Current Assets / Current Liabilities
(2) Quick Ratio = (Current Assets - Inventories - Prepaid Expenses) / Current Liabilities
(3) Times Interest Earned = Earnings before Interest and Taxes / Interest Expenses

3. Operating Performance Analysis

(1) Average Collection Turnover = Net Sales / Average Trade Receivables
(2) Days Sales Outstanding = 365 / Average Collection Turnover
(3) Average Inventory Turnover = Cost of Sales / Average Inventory
(4) Average Inventory Turnover Days = 365 / Average Inventory Turnover
(5) Average Payment Turnover = Cost of Sales / Average Trade Payables
(6) Fixed Assets Turnover = Net Sales / Average Net Fixed Assets
(7) Total Assets Turnover = Net Sales / Average Total Assets

4.	Profitability	Analysis

(1)  Return on Total Assets = (Net Income + Interest Expenses * (1 - Effective Tax Rate)) / 

Average Total Assets

(2) Return on Equity = Net Income / Average Shareholders’ Equity
(3) Operating Income to Paid-in Capital Ratio = Operating Income / Paid-in Capital
(4) Pre-tax Income to Paid-in Capital Ratio = Income before Tax / Paid-in Capital
(5) Net Margin = Net Income / Net Sales
(6)  Earnings Per Share = (Net Income - Preferred Stock Dividend) / Weighted Average Number 

of Shares Outstanding

5. Cash Flow

(1) Cash Flow Ratio = Net Cash Provided by Operating Activities / Current Liabilities
(2)  Cash Flow Adequacy Ratio = Five-year Sum of Cash from Operations / Five-year Sum of 

Capital Expenditures, Inventory Additions, and Cash Dividend

(3)  Cash Flow Reinvestment Ratio = (Cash Provided by Operating Activities - Cash Dividends) / 

(Gross Fixed Assets + Long-term Investments + Other Assets + Working Capital)

6. Leverage

(1) Operating Leverage = (Net Sales - Variable Cost) / Income from Operations
(2)  Financial Leverage = Income from Operations / (Income from Operations - Interest 

Expenses)

Capital Structure Analysis

Debt Ratio (%)

Long-term Fund to Property, Plant and Equipment Ratio (%)

Liquidity Analysis

Current Ratio (%)

Operating Performance 
Analysis

Quick Ratio (%)

Times Interest Earned (Times)

Average Collection Turnover (Times)

Days Sales Outstanding

Average Inventory Turnover (Times)

Average Inventory Turnover Days

Average Payment Turnover (Times)

Property, Plant and Equipment Turnover (Times)

Total Assets Turnover (Times)

Profitability	Analysis

Return on Total Assets (%)

Return on Equity (%)

Operating Income to Paid-in Capital Ratio (%)

Pre-tax Income to Paid-in Capital Ratio (%)

Net Margin (%)

Basic Earnings Per Share (NT$)

Diluted Earnings Per Share (NT$)

Cash	flow

Cash Flow Ratio (%)

Leverage

Cash Flow Adequacy Ratio (%) 

Cash Flow Reinvestment Ratio (%)

Operating Leverage 

Financial Leverage

Analysis of deviation of 2015 vs. 2014 over 20%:
Times Interest Earned (Times) increased by 20% mainly due to increase in pre-tax income.

2012

24.32

137.67

142.41

117.49

195.42

9.87

36.98

9.13

39.97

18.22

0.96

0.58

19.45

24.68

68.21

70.88

33.24

6.42

6.41

189.88

93.23

11.36

2.37

1.01

2013

29.88

132.57

137.62

118.35

104.10

9.26

39.40

9.06

40.30

18.55

0.87

0.55

17.58

24.00

78.93

83.20

31.83

7.26

7.26

179.11

86.78

12.32

2.46

1.01

2014
(Adjusted)

26.48

156.24

208.09

171.82

120.82

8.29

44.02

7.90

46.18

18.64

0.97

0.58

20.22

27.86

112.09

116.08

34.85

10.18

10.18

230.29

90.72

13.30

2.19

1.01

2015

23.63

168.96

219.72

186.00

144.41

8.58

42.54

6.87

53.11

19.73

1.03

0.55

20.42

27.04

120.87

134.97

36.63

11.82

11.82

264.94

102.35

13.85

2.31

1.01

Note:		Before	2012,	financial	statements	are	prepared	in	accordance	with	R.O.C.	GAAP.	2012-2013	financial	statements	are	prepared	in	accordance	with	2010	Taiwan-IFRSs	version.	2014-2015	financial	

statements are prepared in accordance with 2013 Taiwan-IFRSs version.

*Glossary
1. Capital Structure Analysis

(1) Debt Ratio = Total Liabilities / Total Assets
(2)  Long-term Fund to Property, Plant and Equipment Ratio = (Shareholders’ Equity + 

Noncurrent Liabilities) / Net Property, Plant and Equipment

2. Liquidity Analysis

(1) Current Ratio = Current Assets / Current Liabilities
(2) Quick Ratio = (Current Assets - Inventories - Prepaid Expenses) / Current Liabilities
(3) Times Interest Earned = Earnings before Interest and Taxes / Interest Expenses

3. Operating Performance Analysis

(1) Average Collection Turnover = Net Sales / Average Trade Receivables
(2) Days Sales Outstanding = 365 / Average Collection Turnover
(3) Average Inventory Turnover = Cost of Sales / Average Inventory
(4) Average Inventory Turnover Days = 365 / Average Inventory Turnover
(5) Average Payment Turnover = Cost of Sales / Average Trade Payables
(6)  Property, Plant and Equipment Turnover = Net Sales / Average Net Property, Plant and 

Equipment

(7) Total Assets Turnover = Net Sales / Average Total Assets

4.	Profitability	Analysis

(1)  Return on Total Assets = (Net Income + Interest Expenses * (1 - Effective Tax Rate))/ 

Average Total Assets

(2) Return on Equity = Net Income / Average Shareholders’ Equity
(3) Operating Income to Paid-in Capital Ratio= Operating Income / Paid-in Capital
(4) Pre-tax Income to Paid-in Capital Ratio = Income before Tax / Paid-in Capital
(5) Net Margin = Net Income / Net Sales
(6)  Earnings Per Share = (Net Income - Preferred Stock Dividend) /Weighted Average Number 

of Shares Outstanding

5. Cash Flow

(1) Cash Flow Ratio = Net Cash Provided by Operating Activities / Current Liabilities
(2)  Cash Flow Adequacy Ratio = Five-year Sum of Cash from Operations / Five-year Sum of 

Capital Expenditures, Inventory Additions, and Cash Dividend

(3)  Cash Flow Reinvestment Ratio = (Cash Provided by Operating Activities - Cash Dividends)/ 

(Gross Property, Plant and Equipment + Long-term Investments + Other Noncurrent Assets 
+ Working Capital)

6. Leverage

(1) Operating Leverage = (Net Sales - Variable Cost) / Income from Operations
(2)  Financial Leverage = Income from Operations / (Income from Operations - Interest 

Expenses)

086

087

Financial Analysis - 2011 (Unconsolidated)-R.O.C. GAAP

6.1.4 Auditors’ Opinions from 2011 to 2015

Capital Structure Analysis

Debt Ratio (%)

Liquidity Analysis

Long-term Fund to Fixed Assets Ratio (%)

Current Ratio (%)

Quick Ratio (%)

Times Interest Earned (Times)

Operating Performance Analysis

Average Collection Turnover (Times)

Days Sales Outstanding

Average Inventory Turnover (Times)

Average Inventory Turnover Days

Average Payment Turnover (Times)

Fixed Assets Turnover (Times)

Total Assets Turnover (Times)

Profitability	Analysis

Return on Total Assets (%)

Return on Equity (%)

Operating Income to Paid-in Capital Ratio (%)

Pre-tax Income to Paid-in Capital Ratio (%)

Net Margin (%)

Basic Earnings Per Share (NT$) 

Diluted Earnings Per Share (NT$)

Cash	flow

Cash Flow Ratio (%)

Cash Flow Adequacy Ratio (%)

Cash Flow Reinvestment Ratio (%)

Operating Leverage

Financial Leverage

Leverage

*Glossary
1. Capital Structure Analysis

(1) Debt Ratio = Total Liabilities / Total Assets
(2)  Long-term Fund to Fixed Assets Ratio = (Shareholders’ Equity + Long-term Liabilities) / Net 

Fixed Assets

2. Liquidity Analysis

(1) Current Ratio = Current Assets / Current Liabilities
(2) Quick Ratio = (Current Assets - Inventories - Prepaid Expenses) / Current Liabilities
(3) Times Interest Earned = Earnings before Interest and Taxes / Interest Expenses

3. Operating Performance Analysis

(1) Average Collection Turnover = Net Sales / Average Trade Receivables
(2) Days Sales Outstanding = 365 / Average Collection Turnover
(3) Average Inventory Turnover = Cost of Sales / Average Inventory
(4) Average Inventory Turnover Days = 365 / Average Inventory Turnover
(5) Average Payment Turnover = Cost of Sales / Average Trade Payables
(6) Fixed Assets Turnover = Net Sales / Average Net Fixed Assets
(7) Total Assets Turnover = Net Sales / Average Total Assets

2011

17.31

142.52

144.79

122.41

325.54

10.40

35.09

9.61

37.97

18.17

1.02

0.57

18.40

22.30

53.60

55.84

32.09

5.18

5.18

217.99

99.13

11.07

2.54

1.00

Year 

2011

2012

2013

2014

2015

CPA

Hung-Peng Lin, Shu-Chieh Huang

Hung-Peng Lin, Shu-Chieh Huang

Yi-Hsin Kao, Hung-Wen Huang

Yi-Hsin Kao, Hung-Wen Huang

Yi-Hsin Kao, Hung-Wen Huang

Audit Opinion

An	Unqualified	Opinion

An	Unqualified	Opinion

An	Unqualified	Opinion

An	Unqualified	Opinion

An	Unqualified	Opinion

Deloitte & Touche
12F, No. 156, Sec. 3, Min-Sheng E. Rd., Taipei, Taiwan, R.O.C.
Tel: 886-2-2545-9988

6.1.5 Audit Committee’s Review Report

The Board of Directors has prepared the Company’s 2015 Business Report, Financial Statements, and proposal for allocation of 
profits. The CPA firm of Deloitte & Touche was retained to audit TSMC’s Financial Statements and has issued an audit report 
relating to the Financial Statements. The Business Report, Financial Statements, and profit allocation proposal have been reviewed 
and determined to be correct and accurate by the Audit Committee members of Taiwan Semiconductor Manufacturing Company 
Limited. According to Article 14-4 of the Securities and Exchange Act and Article 219 of the Company Law, we hereby submit this 
report.

Taiwan Semiconductor Manufacturing Company Limited

Chairman of the Audit Committee: Sir Peter Leahy Bonfield

4.	Profitability	Analysis

(1)  Return on Total Assets = (Net Income + Interest Expenses * (1 - Effective Tax Rate)) / 

Average Total Assets

(2) Return on Equity = Net Income / Average Shareholders’ Equity
(3) Operating Income to Paid-in Capital Ratio = Operating Income / Paid-in Capital
(4) Pre-tax Income to Paid-in Capital Ratio = Income before Tax / Paid-in Capital
(5) Net Margin = Net Income / Net Sales
(6)  Earnings Per Share = (Net Income - Preferred Stock Dividend) / Weighted Average Number 

of Shares Outstanding

5. Cash Flow

(1) Cash Flow Ratio = Net Cash Provided by Operating Activities / Current Liabilities
(2)  Cash Flow Adequacy Ratio = Five-year Sum of Cash from Operations / Five-year Sum of 

Capital Expenditures, Inventory Additions, and Cash Dividend

(3)  Cash Flow Reinvestment Ratio = (Cash Provided by Operating Activities - Cash Dividends) / 

(Gross Fixed Assets + Long-term Investments + Other Assets + Working Capital)

6. Leverage

(1) Operating Leverage = (Net Sales - Variable Cost) / Income from Operations
(2)  Financial Leverage = Income from Operations / (Income from Operations - Interest 

Expenses)

February 2, 2016

6.1.6 Financial Difficulties

The Company should disclose the financial impact to the Company if the Company and its affiliated companies have incurred any 
financial or cash flow difficulties in 2015 and as of the date of this Annual Report: None.

6.1.7  Consolidated Financial Statements and Independent Auditors’ Report along with Parent Company Only Financial 

Statements and Independent Auditors’ Report

Please refer to Annual Report section (II), Financial Statements.

088

089

6.2 Financial Status and Operating Results

6.2.1 Financial Status

Consolidated

Unit: NT$ thousands

Item

Current Assets

Long-term Investments (Note 2)

Property, Plant and Equipment

Intangible Assets

Other Assets (Note 3)

Total Assets

Current Liabilities

Noncurrent Liabilities

Total Liabilities

Capital Stock

Capital Surplus

Retained Earnings

Others

Equity Attributable to Shareholders of the Parent

Total Equity

2015

746,743,991

34,993,583

853,470,392

14,065,880

8,244,452

2014
 (Adjusted)
 (Note 1)

626,565,639

30,056,279

818,198,801

13,531,510

6,696,857

1,657,518,298

1,495,049,086

212,228,594

222,655,225

434,883,819

259,303,805

56,300,215

894,293,586

11,774,113

1,221,671,719

1,222,634,479

201,013,629

247,707,125

448,720,754

259,296,624

55,989,922

705,165,274

25,749,291

1,046,201,111

1,046,328,332

Difference

120,178,352

4,937,304

35,271,591

534,370

1,547,595

162,469,212

11,214,965

(25,051,900)

(13,836,935)

7,181

310,293

189,128,312

(13,975,178)

175,470,608

176,306,147

%

19%

16%

4%

4%

23%

11%

6%

-10%

-3%

0%

1%

27%

-54%

17%

17%

Note	1:		Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	financial	statements	are	adjusted	to	retroactively	apply	newly	effected	GAAP.	Please	refer	to	6.1	

financial	highlights	for	adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014.

Note	2:	Long-term	investments	consist	of	noncurrent	available-for-sale	financial	assets,	held-to-maturity	financial	assets,	financial	assets	carried	at	cost	and	investments	accounted	for	using	equity	method.	
Note 3: Other assets consist of deferred income tax assets, refundable deposits, and other noncurrent assets.

● Analysis of Deviation over 20%
The increase in other assets was mainly due to increase in deferred income tax assets and other noncurrent assets.
The increase in retained earnings was mainly due to net income of 2015, partially offset by distribution of 2014 earnings.
The decrease in others was mainly due to reclassification of unrealized gain from available-for-sale financial assets to profit or loss 
upon disposal, partially offset by increase in currency exchange differences arising from translation of foreign operations in 2015.
● Major Impact on Financial Position
The above deviations had no major impact on TSMC’s financial position.
● Future Plan on Financial Position: Not applicable.

Unconsolidated

Unit: NT$ thousands

Item

Current Assets

Long-term Investments (Note 2)

Property, Plant and Equipment

Intangible Assets

Other Assets (Note 3)

Total Assets

Current Liabilities

Noncurrent Liabilities

Total Liabilities

Capital Stock

Capital Surplus

Retained Earnings

Others

Total Equity

2015

426,913,080

326,330,737

831,784,912

9,391,418

5,265,368

2014
 (Adjusted)
 (Note 1)

370,949,497

242,395,596

796,684,361

8,996,810

3,935,389

1,599,685,515

1,422,961,653

194,299,278

183,714,518

378,013,796

259,303,805

56,300,215

894,293,586

11,774,113

178,261,092

198,499,450

376,760,542

259,296,624

55,989,922

705,165,274

25,749,291

1,221,671,719

1,046,201,111

Difference

55,963,583 

83,935,141 

35,100,551 

394,608 

1,329,979 

176,723,862 

16,038,186 

(14,784,932)

1,253,254 

7,181 

310,293 

189,128,312 

(13,975,178)

175,470,608 

%

15%

35%

4%

4%

34%

12%

9%

-7%

0%

0%

1%

27%

-54%

17%

Note	1:		Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	financial	statements	are	adjusted	to	retroactively	apply	newly	effected	GAAP.	Please	refer	to	6.1	

financial	highlights	for	adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014.

Note	2:		Long-term	investments	consist	of	held-to-maturity	financial	assets,	financial	assets	carried	at	cost	and	investments	accounted	for	using	equity	method.	
Note 3: Other assets consist of deferred income tax assets, refundable deposits, and other noncurrent assets.

● Analysis of Deviation over 20% 
The increase in long-term investments was mainly due to increase in investments accounted for using equity method in 2015.
The increase in other assets was mainly due to increase in deferred income tax assets.
The increase in retained earnings was mainly due to net income of 2015, partially offset by distribution of 2014 earnings.
The decrease in others was mainly due to decrease in unrealized gain from available-for-sale financial assets, partially offset by 
increase in currency exchange differences arising from translation of foreign operations in 2015.
● Major Impact on Financial Position
The above deviations had no major impact on TSMC’s financial position.
● Future Plan on Financial Position: Not applicable.

090

091

6.2.2 Financial Performance

Consolidated

Unit: NT$ thousands

Item

Net Revenue  

Cost of Revenue  

Gross	Profit	before	Realized	Gross	Profit	on	Sales	to	Associates

Realized	Gross	Profit	on	Sales	to	Associates

Gross	Profit

Operating Expenses

Other Operating Income and Expenses, Net

Income from Operations  

Non-operating Income and Expenses

Income before Income Tax  

Income Tax Expenses  

Net Income

Other Comprehensive Income, Net of Income Tax

Total Comprehensive Income for the Year

Total Net Income Attributable to Shareholders of the Parent

Total Comprehensive Income Attributable to Shareholders of 
the Parent

2015

843,497,368 

433,117,601 

410,379,767 

15,126 

410,394,893 

88,466,500 

(1,880,618)

320,047,775 

30,381,136 

350,428,911 

43,872,744 

306,556,167 

(14,714,182)

291,841,985 

306,573,837 

291,867,757 

2014
 (Adjusted)
 (Note)

762,806,465 

385,113,005 

377,693,460 

28,556 

377,722,016 

80,849,570 

(1,002,137)

295,870,309 

6,208,048 

302,078,357 

38,314,399 

263,763,958 

11,805,021 

275,568,979 

263,881,771 

275,670,991 

Difference

80,690,903 

48,004,596 

32,686,307 

(13,430)

32,672,877 

7,616,930 

(878,481)

24,177,466 

24,173,088 

48,350,554 

5,558,345 

42,792,209 

(26,519,203)

16,273,006 

42,692,066 

16,196,766 

%

11%

12%

9%

-47%

9%

9%

-88%

8%

389%

16%

15%

16%

-225%

6%

16%

6%

Note:		Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	financial	statements	are	adjusted	to	retroactively	apply	newly	effected	GAAP.	Please	refer	to	6.1	

financial	highlights	for	adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014.

● Analysis of Deviation over 20%
Decrease in realized gross profit on sales to associates: The decrease was mainly due to higher sales to associates in the fourth 
quarter of 2015.
Decrease in other operating income and expenses, net: The decrease was mainly due to impairment losses on property, plant 
and equipment and intangible assets, partially offset by net gain on disposal of property, plant and equipment, gain from lease 
agreement modification in 2015, and the absence of an impairment loss on noncurrent assets held for sale in 2014.
Increase in non-operating income and expenses: The increase was mainly due to higher net gain on disposal of available-for-sale 
financial assets and interest income in 2015.
Decrease in other comprehensive income, net of income tax: The decrease was mainly due to reclassification of unrealized gain from 
available-for-sale financial assets to profit or loss upon disposal and decrease in currency exchange gains arising from translation of 
foreign operations in 2015.
● Sales Volume Forecast and Related Information
For additional details, please refer to “1. Letter to Shareholders” on pages 2-5 of this Annual Report.
● Major Impact on Financial Performance
The above deviations had no major impact on TSMC’s financial performance.
● Future Plan on Financial Performance: Not applicable.

Unconsolidated

Unit: NT$ thousands

Item

Net Revenue  

Cost of Revenue  

Gross	Profit	before	Realized	Gross	Profit	on	Sales	to	Subsidiaries	
and Associates

Realized	Gross	Profit	on	Sales	to	Subsidiaries	and	Associates

Gross	Profit

Operating Expenses

Other Operating Income and Expenses, Net

Income from Operations  

Non-operating Income and Expenses

Income before Income Tax  

Income Tax Expenses  

Net Income

Other Comprehensive Income, Net of Income Tax

Total Comprehensive Income for the Year

2015

837,046,888

439,356,165

397,690,723

18,117

397,708,840

83,953,035

(347,107)

313,408,698

36,579,970

349,988,668

43,414,831

306,573,837

(14,706,080)

291,867,757

2014
 (Adjusted)
 (Note)

757,152,389 

390,284,816 

366,867,573 

31,547 

366,899,120 

76,267,867 

9,049 

290,640,302 

10,363,515 

301,003,817 

37,122,046 

263,881,771 

11,789,220 

275,670,991 

Difference

79,894,499 

49,071,349 

30,823,150 

(13,430)

30,809,720 

7,685,168 

(356,156)

22,768,396 

26,216,455 

48,984,851 

6,292,785 

42,692,066 

(26,495,300)

16,196,766 

%

11%

13%

8%

-43%

8%

10%

-3936%

8%

253%

16%

17%

16%

-225%

6%

Note:		Starting	in	2015,	financial	statements	are	prepared	in	accordance	with	2013	Taiwan-IFRSs	version;	financial	statements	are	adjusted	to	retroactively	apply	newly	effected	GAAP.	Please	refer	to	6.1	

financial	highlights	for	adjustments	for	the	retrospective	application	of	newly	effected	GAAP	for	2014.

● Analysis of Deviation over 20%
Decrease in realized gross profit on sales to subsidiaries and associates: The decrease was mainly due to higher sales to subsidiaries 
and associates in the fourth quarter of 2015.
Decrease in other operating income and expenses, net: The decrease was mainly due to impairment loss on property, plant and 
equipment recognized in 2015.
Increase in non-operating income and expenses: The increase was mainly due to higher share of profits of subsidiaries and 
associates in 2015.
Decrease in other comprehensive income, net of income tax: The decrease was mainly due to increase in share of other 
comprehensive loss of subsidiaries and associates and decrease in currency exchange gains arising from translation of foreign 
operations in 2015.
● Sales Volume Forecast and Related Information
For additional details, please refer to “1. Letter to Shareholders” on pages 2-5 of this Annual Report.
● Major Impact on Financial Performance
The above deviations had no major impact on TSMC’s financial performance.
● Future Plan on Financial Performance: Not applicable.

092

093

6.2.3 Cash Flow

Consolidated

Unit: NT$ thousands

Cash Balance 12/31/2014

Net Cash Provided by 
Operating Activities in 2015

Net Cash Used in Investing and 
Financing Activities in 2015

Cash Balance 12/31/2015

Remedy for Liquidity Shortfall

Investment Plan

Financing Plan

358,449,029

529,879,438

(325,639,537)

562,688,930

None

None

● Analysis of Cash Flow
NT$529.9 billion net cash generated by operating activities: mainly from net income and depreciation and amortization expenses.
NT$217.2 billion net cash used in investing activities: primarily for capital expenditures, partially offset by proceeds from disposal of 
available-for-sale financial assets.
NT$108.4 billion net cash used in financing activities: primarily for payment of cash dividends.
● Remedial Actions for Liquidity Shortfall: As a result of positive operating cash flows and cash on-hand, remedial actions are not 

required.

● Cash Flow Projection for Next Year: Not applicable.

Unconsolidated

Unit: NT$ thousands

Cash Balance 12/31/2014

Net Cash Provided by 
Operating Activities in 2015

Net Cash Used in Investing and 
Financing Activities in 2015

Cash Balance 12/31/2015

Remedy for Liquidity Shortfall

Investment Plan

Financing Plan

184,859,232

514,772,831

(435,138,480)

264,493,583

None

None

● Analysis of Cash Flow
NT$514.8 billion net cash generated by operating activities: mainly from net income and depreciation and amortization expenses.
NT$254.8 billion net cash used in investing activities: primarily for capital expenditures.
NT$180.3 billion net cash used in financing activities: primarily for payment of cash dividends and capital injection in subsidiaries.
● Remedial Actions for Liquidity Shortfall: As a result of positive operating cash flows and cash on-hand, remedial actions are not 

required.

● Cash Flow Projection for Next Year: Not applicable.

6.2.4 Recent Years Major Capital Expenditures and Impact on Financial and Business

Unit: NT$ thousands

 Plan  

 Actual or Planned Source of Capital  

Production Facilities, R&D and 
Production Equipment 

Cash	flow	generated	from	operations

Others

Total

Cash	flow	generated	from	operations		

 Total Amount 
for 2015 and 2014

Actual Use of Capital  

2015

2014

538,886,932

253,301,353

285,585,579

7,169,931

546,056,863

4,215,482

257,516,835

2,954,449

288,540,028

Based on capital expenditures listed above and projected for 2016, it is estimated that TSMC’s annual production capacity will 
increase by approximately 1 million 12-inch equivalent wafers in 2016.

6.2.5 Long-term Investment Policy and Results

TSMC’s long-term investments, accounted for under the equity method, were all made for strategic purposes. However, when an 
investment is no longer of strategic value it may be considered a financial investment. In 2015, the investment gain from these 
investments amounted to NT$33,694,186 thousand (NT$4,132,128 thousand on a consolidated basis), mainly from the disposal 
gain of ASML shares. For future investments, TSMC will continue to focus on strategic purposes through prudent assessments.

6.3 Risk Management

6.3.1 Risk Management (RM) Organization Chart

Our Board of Directors plays a key role in helping the Company 
identify and manage economic risks. Our Risk Management 
organization periodically briefs our Audit Committee on the 
ever-changing risk environment facing TSMC, the focus of 
our enterprise risk management, and risk assessment and 
mitigation efforts. Our Audit Committee’s Chairperson also 
briefs the Board on such discussion and actions.

TSMC and its subsidiaries are committed to proactively and cost 
effectively integrating and managing strategic, operational, 
financial and hazardous risks together with potential 
consequences to operations and financial results. TSMC 
operates an Enterprise Risk Management (ERM) program based 
on both its corporate vision and its long-term sustainability, 
as well as on its responsibility to both industry and society. 
ERM seeks to provide the appropriate management of risks by 
TSMC on behalf of all stakeholders. A Risk MAP that considers 
likelihood and impact severity is applied for identifying and 
prioritizing corporate risks. Various risk treatment strategies 
are also adopted in response to identified corporate risks. 
The Company’s risk management includes the management 
of “strategic risks,” “operational risks,” ‘’financial risks,” 
“hazardous risks,” and “risks associated with climate change 
and non-compliance with environmental and climate related 
laws and regulations, and other international laws, regulations 
and accords,” etc.

To reduce supply chain risks, TSMC created a cross-functional 
taskforce comprised of members from fab operations, 
material management, risk management and quality system 
management to work with suppliers to develop business 
continuity plans, and enhance supply chain resilience capability 
to effectively manage the risks faced by its suppliers. As a result 
of those efforts, there was no interruption in TSMC’s supply 
chain in 2015.

As TSMC continued to expand production capacity with 
advanced technology in 2015, seismic protection engineering 
design, risk treatment practices and green factory projects were 
initiated and implemented, beginning in the design phase for 
all new fabs.

Board of Directors/ 
Audit Committee

RM Steering Committee

Materials Management 
and Risk Management

RM Executive Council

RM Program

Organization Functions
● RM Steering Committee
Consists of functional heads (with Internal Audit head sitting as 
an observer)
Reports to Audit Committee
Reviews risk control progress
Identifies and approves the prioritized risk lists

● RM Executive Council
Consists of representatives from each function 
Identifies and assesses risks
Implements risk control program and ensures effectiveness
Improves transparency and how risks are managed 

● RM Program
Coordinates the RM Working Committee activities
Facilitates functional risk management activities
Initiates cross function communication for risk mitigation
Consolidates ERM reports into the RM Steering Committee

6.3.2 Strategic Risks

Risks Associated with Changes in Technology and 
Industry
● Industry Developments
The electronics industries and semiconductor market are 
cyclical and subject to significant, and often rapid, increases 
and decreases in product demand. TSMC’s semiconductor 
foundry business is affected by market conditions in such 
highly cyclical electronics and semiconductor industries. 
Variations in order levels from customers may result in volatility 
in the Company’s revenues and earnings.

From time to time, the electronics and semiconductor 
industries have experienced significant, and sometimes 
prolonged, periods of downturn and overcapacity. Because 
TSMC is, and will continue to be, dependent on the 

094

095

requirements of electronics and semiconductor companies 
for its services, periods of downturn and overcapacity in the 
general electronics and semiconductor industries could lead to 
reduced demand for overall semiconductor foundry services, 
including TSMC’s services. If TSMC cannot take appropriate 
actions such as reducing its costs to sufficiently offset declines 
in demand, the Company’s revenues, margins, and earnings 
will suffer during periods of downturn and overcapacity.

● Changes in Technology
The semiconductor industry and its technologies are 
constantly changing. TSMC competes by developing process 
technologies using increasingly advanced nodes and on 
manufacturing products with more functions. TSMC also 
competes by developing new derivative technologies. If 
TSMC does not anticipate these changes in technologies and 
rapidly develop new and innovative technologies, or if the 
Company’s competitors unforeseeably gain sudden access to 
additional technologies, TSMC may not be able to provide 
foundry services on competitive terms. In addition, TSMC’s 
customers have significantly decreased the time in which their 
products or services are launched into the market. If TSMC 
is unable to meet these shorter product time-to-market, 
TSMC risks losing these customers. These factors have also 
been intensified by the shift of the global technology market 
to consumer driven products such as mobile devices, and 
increasing concentration of customers and competition (all 
further discussed among these risk factors). If TSMC is unable 
to innovate new technologies that meet the demands of its 
customers or overcome the above factors, its revenues may 
decline significantly. Although TSMC has concentrated on 
maintaining a competitive edge in research and development, 
if TSMC fails to achieve advances in technologies or processes, 
it may become less competitive.

Regarding the response measures for the above-mentioned 
risks, please refer to “2.2.4 TSMC Position, Differentiation and 
Strategy” on page 10-11 of this Annual Report.

Risks Associated with Decrease in Demand and Average 
Selling Price
A vast majority of the Company’s revenue is derived from 
customers who use TSMC’s services in communication devices, 
personal computers, consumer electronics products and 
industrial/standard products. Any decrease in the demand for 
any one of these products may decrease the demand for overall 
global semiconductor foundry services, including TSMC’s 
services, and may adversely affect the Company’s revenues. 
Further, semiconductor manufacturing facilities require 
substantial investment to construct and are largely fixed cost 
assets once they are in operation. Because the Company owns 

most of its manufacturing capacities, a significant portion of 
TSMC’s operating costs is fixed. In general, these costs do not 
decline when customer demand or TSMC’s capacity utilization 
rates drop, and thus declines in customer demand, among 
other factors, may significantly decrease margins. Conversely, 
as product demand rises and factory utilization increases, 
the fixed costs are spread over increased output, which can 
improve TSMC’s margins. In addition, the historical and current 
trend of declining average selling prices (“ASP”) of end use 
applications places downward pressure on the prices of the 
components that go into such applications. If the ASP of end 
use applications continues decreasing, the pricing pressure 
on components produced by the Company may lead to a 
reduction of TSMC’s revenues, margin and earnings.

Risks Associated with Competition
The markets for TSMC’s foundry services are highly competitive. 
TSMC competes with other foundry service providers, as well 
as integrated device manufacturers that devote a significant 
portion of their manufacturing capacity to foundry operations. 
Some of these companies may have access to more advanced 
technologies and greater financial resources than TSMC, such 
as the possibility of receiving direct or indirect government 
bailout, economic stimulus funds, or other incentives that may 
be unavailable to TSMC.

The Company’s competition may, from time to time, also 
decide to undertake aggressive pricing initiatives in one or 
several technology nodes. Increases in these competitive 
activities may decrease TSMC’s customer base, its ASP, or both. 
If TSMC is unable to compete with any and each of these 
new competitors with better technologies and manufacturing 
capacity and capabilities, TSMC risks losing customers to these 
new contenders.

Risks Associated with Changes in the Government 
Policies and Regulatory Environment
TSMC management closely monitors all domestic and foreign 
governmental policies and regulations that might impact 
TSMC’s business and financial operations. As of February 29, 
2016, the following changes or developments in governmental 
policies and regulations may influence the Company’s business 
operations:

The Taiwan Financial Supervisory Commission (FSC) requires 
listed companies, starting from January 1, 2015, to prepare 
their consolidated financial statements in accordance with 
the 2013 version of following FSC endorsed standards 
and interpretations: “International Financial Reporting 
Standards,” “International Accounting Standards,” and 
relevant Interpretations (collectively, “2013 Taiwan-IFRSs 

version”). TSMC has already prepared its 2015 annual and 
interim consolidated financial statements in accordance with 
2013 Taiwan-IFRSs version and the Guidelines Governing the 
Preparation of Financial Reports by Securities Issuers.

Since the “Labor Safety and Health Act” of Taiwan was 
amended and renamed the “Occupational Safety and Health 
Act” in July 2013, the Ministry of Labor has been revising and 
publishing regulations regarding chemicals management in 
2015, including the “Regulation of New Chemical Substances 
Registration” and the “Regulation of Controlled Chemicals 
Designation and Operation Permission”. Over the years, 
TSMC has consistently maintained a safe and healthy work 
environment with robust protective measures in place, and 
has taken robust measures to comply with these laws and 
regulations. With respect to environmental laws, the “Water 
Pollution Control Act” was amended in February 2015 and 
related regulations such as the “Water Pollution Control Act 
Enforcement Rules” and the “Water Pollution Control Measures 
and Test Reporting Management Regulations” were also 
amended and published accordingly. TSMC has been a leader 
on waste water treatment and has taken proper measures 
in compliance with latest laws and regulations. In addition, 
the “Greenhouse Gas Reduction and Management Act” 
was published in July 2015 in Taiwan in response to climate 
change, and related regulations are expected to be released 
over the next three years. TSMC has been implementing various 
long-term energy saving and carbon reduction programs since 
2000 and will keep track of regulatory updates to ensure our 
compliance with these laws and regulations.

In September 2015, the Taiwan government relaxed its rules 
to allow semiconductor companies to establish 12-inch wafer 
fabs in mainland China through sole proprietorship. To seize 
the business opportunities in China, TSMC has submitted 
its investment application to the Investment Commission 
of Ministry of Economic Affaires (MOEA) for approval in 
December 2015 to set up a 12-inch wafer manufacturing 
facility and a design service center in Nanking.

Other than the above laws and regulations, it is not expected 
that other governmental policies or regulatory changes would 
materially impact TSMC’s operations and financial condition.

6.3.3 Operational Risks

Risks Associated with Capacity Expansion
TSMC performs long-term market demand forecast for its 
products and services to manage its overall capacity. Recently, 
TSMC has been adding capacity to its 300mm wafer fabs in 
the Hsinchu Science Park, Southern Taiwan Science Park and 
Central Taiwan Science Park, based on its market demand 

forecast. Expansion of the Company’s capacity will increase 
its costs. For example, the Company will need to purchase 
additional equipment, hire additional personnel and train 
personnel to operate the new equipment. If the increased 
capacity cannot be utilized effectively, TSMC’s financial 
performance may be adversely affected by these increased 
costs. 

In order to mitigate the risk associated with capacity expansion, 
TSMC continuously watches the change of market conditions 
and works closely with its customers. When market demand 
is not as expected, the Company will adjust its capacity plans 
in a timely manner to reduce the impact on its financial 
performance.

Risks Associated with Sales Concentration
Over the years, TSMC’s customer profile and the nature of its 
customers’ businesses have changed dramatically. While it 
generates revenue from hundreds of customers worldwide, 
TSMC’s ten largest customers accounted for approximately 
63% of net revenue in both 2014 and 2015, respectively. The 
Company’s largest customer accounted for approximately 
21% and 16% of net revenue in 2014 and 2015, respectively. 
The Company’s second largest customer in 2015 accounted 
approximately for 16% of our net revenue, with approximately 
9% in 2014.

This customer concentration results in part from the changing 
dynamics of the electronics industry with the structural shift 
to mobile devices and applications and software that provide 
the content for such devices. There are only a limited number 
of customers who are successfully exploiting this new business 
model paradigm. 

Also, in order to respond to the new business model paradigm, 
TSMC has seen the change of nature in its customers’ business 
models. For example, there is a growing trend toward the 
rise of system houses that operate in a manner that makes 
their products and services more marketable in a changing 
consumer market. Also, since the global semiconductor 
industry is becoming increasingly competitive, some of our 
customers have engaged in industry consolidations in order to 
remain competitive. Such consolidations have taken the form 
of mergers and acquisitions. If more of our major customers 
consolidate, this will further decrease the overall number of 
our customer pool. The loss of, or significant curtailment of, 
purchases by one or more of the Company’s top customers, 
including curtailment due to increased competitive pressures, 
industry consolidation, a change in their designs, or change 
in their manufacturing sourcing policies, or practices of these 
customers, or the timing of customer or distributor inventory 

096

097

adjustments, or change in its major customers’ business 
models may adversely affect TSMC’s results of operations and 
financial condition.

TSMC maintains a close watch on these trends and works 
closely with its customers to respond to these changes and to 
strengthen the Company’s market position.

Risks Associated with Purchase Concentration
● Raw Materials
TSMC’s production operations require that it obtains adequate 
supplies of raw materials, such as silicon wafers, gases, 
chemicals and photoresist, on a timely basis. In the past, 
shortages in the supply of some materials, whether by specific 
vendors or by the semiconductor industry generally, have 
resulted in occasional industry-wide price adjustments and 
delivery delays. In addition, major natural disasters, political 
or economic turmoil occurring within the country of origin of 
such raw materials may also significantly disrupt the availability 
of such raw materials or increase their prices. Also, since TSMC 
procures some raw materials from sole-source suppliers, there 
is a risk that the need for such raw materials may not be met 
or that back-up supplies may not be readily available. TSMC 
revenue and earnings could decline if the Company is unable 
to obtain adequate supplies of the necessary raw materials 
in a timely manner or if there are significant increases in the 
costs of raw materials that the Company cannot pass on to 
customers. To reduce the supply chain risk and to manage the 
cost actively, TSMC is committing resources toward developing 
new supply sources. In addition, TSMC continually encourages 
its suppliers to reduce their supply chain risk by decentralizing 
production plants, and to intensify their cost competitiveness 
by moving their production site to Taiwan from higher-cost 
areas. 

In the meantime, being aware of the risk of fewer back-up 
suppliers, TSMC is engaging early and deeply with suppliers 
on managing quality, and capacity issues because ramping 
at unprecedented speed leaves TSMC with very little time 
to re-tune its process. At leading technology nodes, TSMC 
requires world-class material quality, manufactured at 
world-class facilities, with world-class processes. In regard 
to streamlining the supply chain risk management, TSMC 
intensifies supplier site audits and extends supply chain best 
practices to suppliers’ suppliers to mitigate capacity and 
quality risks. Moreover, TSMC continually refines its planning 
system and enhances demand forecast alignments with critical 
suppliers for adequate supply capacity planning, especially 
for steep ramping of new nodes. TSMC developed a Supply 
Chain Risk Assessment for critical suppliers to put in place 

requirements on regulatory compliance, environmental 
impact and social responsibility. Any regulatory violations or 
any environmental impact event as well as failure of meeting 
TSMC’s expectation in sustainability requirements may result in 
business reduction or termination.

● Equipment
The Company’s operations and ongoing expansion plans 
depend on its ability to obtain an appropriate amount of 
equipment and related services from a limited number of 
suppliers in a market that is characterized from time to time 
by limited supply and long delivery cycles. During such times, 
supplier-specific or industry-wide lead times for delivery can 
be as long as six months or more. To better manage its supply 
chain, the Company has implemented various business models 
and risk management contingencies with suppliers to shorten 
the procurement lead time. Further, the growing complexities, 
especially in next-generation lithographic technologies, may 
delay the timely availability of the equipment and parts 
needed to exploit time-sensitive business opportunities and 
also increase the market price for such equipment and parts. 
If TSMC is unable to obtain equipment in a timely manner to 
fulfill its customers’ demands on technology and production 
capacity, or at a reasonable cost, its financial condition and 
results of operations could be negatively Impacted.

Risks Associated with Intellectual Property Rights
The Company’s ability to compete successfully and to achieve 
future growth will depend in part on the continued strength 
of its intellectual property portfolio. While TSMC actively 
enforces and protects its intellectual property rights, there can 
be no assurance that its efforts will be adequate to prevent 
the misappropriation or improper use of its proprietary 
technologies, software, trade secrets or know-how. Also, the 
Company cannot assure that, as its business or business models 
expand into new areas, it will be able to develop independently 
the technologies, patents, software, trade secrets or know-how 
necessary to conduct its business or that it can do so without 
unknowingly infringing the intellectual property rights of 
others. As a result, TSMC may have to rely on, to a certain 
degree, licensed technologies and patent licenses from others. 
To the extent that the Company relies on licenses from others, 
there can be no assurance that it will be able to obtain any or 
all of the necessary licenses in the future on terms it considers 
reasonable or at all. The lack of necessary licenses could expose 
TSMC to claims for damages and/or injunctions from third 
parties, as well as claims for indemnification by its customers 
in instances where it has contractually agreed to indemnify its 
customers against damages resulting from infringement claims.

TSMC has received, from time-to-time, communications 
from third parties asserting that TSMC’s technologies, its 
manufacturing processes, or the design of the semiconductors 
made by TSMC or the use of those semiconductors by its 
customers may infringe their patents or other intellectual 
property rights. Because of the nature of the industry, the 
Company may continue to receive such communications in 
the future. These assertions have at times resulted in litigation. 
Recently, there has been a notable increase in the number 
of assertions made and lawsuits initiated by certain litigious, 
non-practicing entities and these litigious, non-practicing 
entities are also becoming more aggressive in their monetary 
demands and requests for court-issued injunctions. Such 
lawsuits or assertions may increase TSMC’s cost of doing 
business and may potentially be extremely disruptive if these 
non-practicing entities succeed in blocking the trade of 
products and services offered by TSMC. 

The Company has or expanding its manufacturing operations 
into certain offshore jurisdictions. To mitigate the risk of 
intellectual property misappropriation, TSMC has implemented 
heightened safeguards against such misappropriation.

If TSMC fails to obtain or maintain certain technologies or 
intellectual property licenses (or fail to prevent our intellectual 
property from being misappropriated) and, if litigation relating 
to alleged intellectual property matters occurs, it (i) could 
prevent the Company from manufacturing particular products 
or selling particular services or applying particular technologies; 
and (ii) reduce our ability to compete effectively against entities 
benefiting from our misappropriated intellectual property, 
which could reduce its opportunities to generate revenue.

TSMC has taken related measures to minimize potential loss of 
shareholder value arising from intellectual property claims and 
litigation filed against the Company. These measures include: 
strategically obtaining licenses from certain semiconductor 
and other technology companies as needed; timely securing 
intellectual property rights for defensive and/or offensive 
protection of TSMC technology and business; and aggressively 
defending against baseless litigation.

Risks Associated with Litigation
As is the case with many companies in the semiconductor 
industry, TSMC has received from time-to-time 
communications from third parties asserting that its 
technologies, its manufacturing processes, or the design 
of the semiconductors made by TSMC or the use of those 
semiconductors by its customers may infringe upon their 
patents or other intellectual property rights. These assertions 

have at times resulted in litigation by or against the Company 
and settlement payments by the Company. Irrespective of the 
validity of these claims, TSMC could incur significant costs 
in the defense thereof or could suffer adverse effects on its 
operations.

In June 2010, Keranos, LLC. filed a complaint in the U.S. District 
Court for the Eastern District of Texas alleging that TSMC, 
TSMC North America, and several other leading technology 
companies infringe three expired U.S. patents. In response, 
TSMC, TSMC North America, and several co-defendants in the 
Texas case filed a lawsuit against Keranos in the U.S. District 
Court for the Northern District of California in November 2010, 
seeking a judgment declaring that they did not infringe the 
asserted patents, and that those patents were invalid. These 
two litigations have been consolidated into a single lawsuit 
in the U.S. District Court for the Eastern District of Texas. In 
February 2014, the Court entered a final judgment in favor 
of TSMC, dismissing all of Keranos’ claims against TSMC with 
prejudice. Keranos appealed the final judgment to the U.S. 
Court of Appeals for the Federal Circuit, and in August 2015, 
the Federal Circuit remanded the case back to the Texas court 
for further proceedings. The outcome cannot be determined at 
this time.

In December 2010, Ziptronix, Inc. filed a complaint in the U.S. 
District Court for the Northern District of California accusing 
TSMC, TSMC North America and one other company of 
infringing several U.S. patents. In September 2014, the Court 
granted summary judgment of noninfringement in favor of 
TSMC and TSMC North America. Ziptronix, Inc. can appeal 
the Court’s order. In August 2015, Tessera Technologies, Inc. 
announced it had acquired Ziptronix. The outcome cannot be 
determined at this time.

In September 2013, Zond Inc. filed a complaint in U.S. District 
Court for the District of Massachusetts against TSMC, certain 
TSMC subsidiaries and other companies alleging infringing of 
several U.S. patents. Subsequently, TSMC and Zond initiated 
additional legal actions in the U.S. District Courts for the 
District of Delaware and the District of Massachusetts over 
several additional patents owned by Zond. In March 2015, 
all pending litigations between the parties in the U.S. District 
Courts for the District of Massachusetts and the District of 
Delaware were dismissed.

In March 2014, DSS Technology Management, Inc. (DSS) 
filed a complaint in the U.S. District Court for the Eastern 
District of Texas alleging that TSMC, TSMC North America, 
TSMC Development and several other companies infringe 

098

099

one U.S. patent. TSMC Development has subsequently been 
dismissed. In May 2015, the Court entered a final judgment of 
noninfringement in favor of TSMC and TSMC North America. 
DSS has appealed the final judgment to the U.S. Court of 
Appeals for the Federal Circuit. In November 2015, the Patent 
Trial and Appeal Board (PTAB) determined after concluding 
an Inter Partes Review that the patent claims asserted by DSS 
in the District Court litigation are unpatentable. DSS appealed 
the PTAB’s decision in January 2016. The outcome cannot be 
determined at this time.

Other than the matters described above, TSMC was not 
involved in any other material litigation in 2015 and is not 
currently involved in any other material litigation.

Risks Associated with Mergers and Acquisitions
During 2015 and as of the date of this Annual Report, there 
were no such risks for TSMC.

Risks Associated with Recruiting Qualified Personnel
The Company relies on the continued services and 
contributions of its executive officers and skilled technical 
and other personnel. TSMC’s business could suffer if we 
lose, for whatever reasons, the services and contributions of 
some of these personnel and we cannot adequately replace 
them. We may be required to increase or reduce the number 
of employees in connection with any business expansion 
or contraction, in accordance with market demand for our 
products and services. Since there is intense competition for 
the recruitment of these personnel, we cannot ensure that we 
will be able to fulfill our personnel requirements in a timely 
manner during an economic upturn.

Future R&D Plans and Expected R&D Spending
For additional details, please refer to “5.2.7 Future R&D Plans” 
on page 70 of this Annual Report.

Changes in Corporate Image and Impact on Company’s 
Crisis Management
TSMC has established an excellent corporate image around 
the world based on its core values of “Integrity, Commitment, 
Innovation, and Customer Trust,” as well as its outstanding 
operations, rigorous corporate governance, and dedication 
to corporate social responsibility to pursue sustainable 
development, equality and justice, and a harmonious society to 
live and work.

in 2015. Amid TSMC’s continuing efforts to be a better 
corporate citizen and carry out its social responsibilities, the 
Company was not only selected as a component of the Dow 
Jones Sustainability Indices (DJSI) for a 15th consecutive year, 
but also recognized by the DJSI as the Semiconductors and 
Semiconductor Equipment Industry Group Leader for a third 
consecutive year, and led the group in 10 out of 21 categories, 
including operational eco-efficiency, product stewardship, 
supply chain management, human capital development, and 
talent attraction and retention, further strengthening the 
Company’s public reputation.

In addition, TSMC’s awards in 2015 include the Taiwan 
Institute for Sustainable Energy 2015 Taiwan Corporate 
Sustainability Award “Gold Medal For Sustainability Report” 
and “Sustainable Water Management Award”; the Taiwan 
Stock Exchange’s first Corporate Governance Award for listed 
companies, No. 1 in the R.O.C. Ministry of Economic Affairs 
“Top 20 Innovative Taiwan Companies”; No. 1 in the IEEE 
Spectrum’s “Patent Power Scorecard” for the Semiconductor 
Manufacturing sector, The R.O.C. Ministry of Economic 
Affairs Industrial Development Bureau “Green Factory 
Label”; The R.O.C. Environmental Protection Administration 
“Annual Enterprise Environmental Protection Award”; The 
R.O.C. Environmental Protection Administration “Energy 
Conservation and Carbon Reduction Action Mark”; The R.O.C. 
Environmental Protection Administration “Enterprise Green 
Procurement Award”; The R.O.C. Ministry of Economic Affairs 
“Excellence in Carbon Reduction Award” and “Excellence in 
Water Conservation Award”; The R.O.C. Ministry of Health 
and Welfare “Excellence in Health Award”; Ranked No. 1 for 
Large Companies in the CommonWealth Magazine Corporate 
Citizenship Award; The CSR Model Award for the GlobalViews 
Magazine Annual Corporate Social Responsibility Survey, and 
the GlobalViews Magazine CSR Model Award for “Promotion 
of Public Service”.

As an important member of the technology industry, TSMC 
has always endeavored to act as a positive force in society, and 
maintains departments such as Brand Management, Customer 
Service, Public Relations, Employee Relations, Investor Relations, 
Risk Management, Fab Industrial Safety and Environmental 
Protection, Internal Audit, and the TSMC Foundation to 
coordinate the Company’s resources and further enhance 
TSMC’s positive corporate image. 

TSMC was honored with awards for its achievements in 
operations, corporate governance, innovation, profit growth, 
investor relations, environmental protection and other fields 

To address potential events that may affect the Company’s 
public image, including fires and workplace accidents, TSMC 
maintains an Emergency Response Procedure Manual, and 
health and safety supervisors for each fab hold meetings 

of the “Environment, Health, and Safety Technical Board” 
every month. In addition, relevant departments hold 
regular drills and continuously improve their emergency 
response and notification procedures. At the same time, 
TSMC has established communications criteria for all types 
of stakeholders, and the Public Relations Department is 
responsible for external communications. In the event of 
the above emergencies, all departments immediately deploy 
emergency response measures to reduce casualties and 
minimize the impact on the surrounding environment, 
Company property, and manufacturing operations, and also 
alert the Public Relations Department at the first stage of 
response to ensure smooth channels of communications to 
maintain the Company’s image.

Risks Associated with Change in Management
During 2015 and as of the date of this Annual Report, there 
were no such risks for TSMC.

6.3.4 Financial Risks

Economic Risks
● Interest Rate Fluctuation
TSMC are exposed to interest rate risks related to our debt 
issuances and investment portfolio. TSMC’s interest income 
and expenses are most sensitive to fluctuations in R.O.C. 
and U.S. interest rates. Changes in R.O.C. and U.S. interest 
rates affect the interest earned on the Company’s cash, cash 
equivalent and marketable securities and the fair value of those 
securities as well as interest paid on and the fair value of our 
debt. 

TSMC’s investment policy is to achieve a return that will allow 
TSMC to preserve capital and maintain liquidity requirements. 
TSMC uses a combination of internal and external 
management to execute our investment strategy. TSMC 
typically invests in highly-rated securities, and limit the amount 
of credit exposure to any one issuer. The policy requires 
investments generally to be investment grade, with the primary 
objective of minimizing the potential risk of principal loss. 
TSMC’s investments in both fixed rate and floating rate interest 
earning securities carry a degree of interest rate risk. Fixed rate 
securities may have their fair market value adversely impacted 
due to a rise in interest rates, while floating rate securities may 
produce less income than predicted if interest rates fall.

In order to limit its exposure to interest rate risks, on the 
liability side, TSMC finances its funding needs primarily through 
internal generation of cash and the issuance of long-term, 
fixed-rate debt. On the investment side, TSMC places its 
investment mainly in short tenor time deposits as well as in 

liquid and highly-rated short term fixed income securities to 
preserve principal and maintain liquidity. We have entered, 
and may enter in the future, into interest rate futures to hedge 
interest rate risk on our fixed-income investments.

● Foreign Exchange Volatility
More than half of TSMC’s capital expenditures and 
manufacturing costs are denominated in currencies other 
than NT dollars, primarily in US dollars, Japanese yen and 
Euros. In 2015, more than 90% of the Company’s revenues 
were denominated in US dollars and currencies other than 
NT dollars. Therefore, any significant fluctuation to its 
disadvantage in such exchange rates would have an adverse 
effect on TSMC’s financial condition. For example, because 
TSMC’s functional currency is denominated in NT dollars, 
every 1% depreciation of the US dollar against the NT dollar 
exchange rate may result in approximately 0.4 percentage 
point decrease in TSMC’s operating margin based on TSMC’s 
2015 results. 

Conversely, if the U.S. dollar appreciates significantly versus 
other major currencies, the demand for the products and 
services of TSMC’s customers and for its goods and services will 
likely decrease, which will negatively affect TSMC’s revenues. 
TSMC utilizes short-term debt denominated in foreign 
currencies and derivative financial instruments, including 
currency forward contracts and cross currency swaps, to 
partially hedge its currency exposure.

Fluctuations in the exchange rate between the US dollar and 
the NT dollar may affect the US dollar value of the Company’s 
common shares and the market price of the Company’s 
American Depositary Shares (ADSs) and of any cash dividends 
paid in NT dollars on TSMC’s common shares represented by 
ADSs.

● Inflation and Deflation and Resulting General Market 

Volatility

The global economy is becoming more vulnerable to sudden 
unexpected fluctuations in inflationary and deflationary 
expectations and conditions. Both high inflation and deflation 
adversely affect an economy, at both the macro and micro 
levels, by reducing economic efficiency and disrupting saving 
and investment decisions. Recently, dramatic fall in oil prices 
and negative interest rates in major world economies have 
exacerbated global fluctuations in inflationary and deflationary 
expectations. These macro-economic changes have resulted 
in general market volatility across all assets classes. Such 
fluctuations and volatility may negatively affect the costs of 
TSMC’s operations and the business operations of its customers 
who may be forced to plan their purchases of TSMC’s goods 

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and services within an uncertain economy. Therefore, the 
demand for TSMC’s products and services could unexpectedly 
fluctuate severely in accordance with expectations of inflation 
or deflation as affected by macro market volatility.

Risks Associated with External Financing
Planning capital requirements is challenging in the highly 
dynamic, cyclical and rapidly changing semiconductor industry, 
especially during times of general market volatility in the fixed 
income, interest rates, foreign currencies, and equities markets. 
From time to time – and increasingly so for the foreseeable 
next few years – TSMC will continue to need significant 
capital to fund its operations and manage its capacity in 
accordance with market demand. TSMC’s continued ability 
to obtain sufficient external financing is subject to a variety of 
uncertainties, including:
● TSMC’s future financial condition, results of operations and 

cash flow

● General market conditions for financing activities
● Market conditions for financing activities of semiconductor 

companies

● Social, economic, financial, political and other conditions in 

Taiwan and elsewhere

Sufficient external financing may not be available to the 
Company on a timely basis, on reasonable market terms, or 
at all. As a result, TSMC may be forced to curtail its expansion 
and modification plans or delay the deployment of new or 
expanded services until it obtains such financing.

Risks Associated with High-risk/high-leveraged 
Investment; Lending, Endorsements, and Guarantees for 
Other Parties; and Financial Derivative Transactions
TSMC did not make high-risk or high-leveraged financial 
investments during 2015 and up to the date of this report. 

TSMC provided a guarantee to TSMC Global, a wholly owned 
subsidiary of TSMC, for its issuance of US dollar-denominated 
senior unsecured corporate bonds of US$1,500 million in April 
2013. As of February 29, 2016, TSMC and the Company’s 
subsidiaries had no intercompany loan outstanding.

The financial transactions of a “derivative” nature that TSMC 
entered into were strictly for hedging purposes and not for 
any trading or speculative purpose. For more information, 
please refer to pages 33-35 of the Annual Report section (II), 
Financial Statements. The fair market value of TSMC’s trading 
and available-for-sale financial securities is subject to prevailing 
market conditions and may fluctuate from TSMC’s carrying 
value from time to time, which may impact the returns of 
those securities.

To control various types of financial transactions, the Company 
has established internal policies and procedures based on 
sound financial and business practices, all in compliance 
with the relevant rules and regulations issued by the Taiwan 
Securities and Futures Bureau. TSMC policies and procedures 
include “Policies and Procedures for Financial Derivative 
Transactions,” “Procedures for Lending Funds to Other Parties,” 
“Procedures for Acquisition or Disposal of Assets,” and 
“Procedures for Endorsement and Guarantee”.

Risks Associated with Strategic Investments
From time to time, TSMC has made or will make a series 
of strategic investments. There is no guarantee that any of 
such investments will be successful commercially. Any such 
investment will incur risks, which may result in losses even 
with careful management. Any such loss resulting from such 
investments may result in significant impairment charges, lower 
profit margin and ultimately lower distributable earnings. For 
further information on these investments, please refer to “8. 
Subsidiary Information and Other Special Notes” on pages 
126-131 of this Annual Report.

Risks Associated with Impairment Charges
Under Taiwan-IFRSs, TSMC is required to evaluate its 
investments, tangible and intangible assets for impairment 
whenever triggering events or changes in circumstances 
indicate that the asset may be impaired. If certain criteria are 
met, TSMC is required to record an impairment charge. TSMC 
is also required under Taiwan-IFRSs to evaluate goodwill for 
impairment at least on an annual basis or more frequently 
whenever triggering events or changes in circumstances 
indicate that goodwill may be impaired and the carrying value 
may not be recoverable. TSMC holds investments in certain 
publicly listed and private companies, some of which have 
incurred certain impairment charges disclosed in the Annual 
Report section (II), Financial Statements.

The determination of an impairment charge at any given time 
is based significantly on the projected results of the Company’s 
operations over a number of years subsequent to that time. 
Consequently, an impairment charge is more likely to occur 
during a period when the Company’s operating results are 
otherwise already depressed.

TSMC has established the process and system to closely 
monitor and assess the risk of any impairment charge. 
However, the management is unable to estimate the extent or 
timing of any impairment charge for future years, or whether 
such impairment charge required may have a material adverse 
effect on the Company’s net income.

6.3.5 Hazardous Risks

TSMC maintains a comprehensive risk management system 
dedicated to the conservation of natural resources, the 
safety of people, and the protection of property. In order to 
effectively handle emergencies and natural disasters at each 
facility, management has developed comprehensive plans and 
procedures that focus on risk prevention, emergency response, 
crisis management, and business continuity. TSMC has adopted 
local and international standards for Environmental, Safety 
and Health (ESH) management. All TSMC manufacturing fabs 
have been ISO 14001 certified (Environmental Management 
System), OHSAS 18001 certified (Occupational Health and 
Safety Management System), and QC 080000 certified 
(Hazardous Substance Process Management System). All 
manufacturing fabs in Taiwan have also been TOSHMS (Taiwan 
Occupational Safety and Health Management System) certified. 
The new fabs will also acquire the above certificates within 18 
months after volume production.

The Company pays special attention to preparedness for 
emergencies or disasters, such as typhoons, floods, droughts 
caused by climate change, earthquakes, environmental 
contamination, large-scale product returns, service disruption 
of IT systems, strikes, pandemics (such as H1N1 influenza), 
and sudden and unexpected disruptions to the supply of 
raw materials or water, electricity, and other public utilities. 
TSMC has established a company-wide task force dedicated 
to managing the risk of a water shortage that might arise 
due to climate change. This task force keeps watch on the 
external supply and internal demand for water. Cross-company 
consolidations and external collaborations with public agencies 
are also ongoing in the industrial parks to ensure and sustain a 
stable water supply.

TSMC has further strengthened its business continuity plans, 
which include periodic risk assessment, risk mitigation, and 
implementation through the establishment of emergency task 
forces when necessary, combined with the preparation of a 
thorough analysis of the emergency, its impact, alternative 
actions, and solutions for each possible scenario together 
with appropriate precautionary and/or recovery measures. 
Each task force is given the responsibility of ensuring TSMC’s 
ability to conduct business while minimizing personal 
injury, business disruption, and financial impact under the 
circumstances. TSMC’s business continuity plan is periodically 
reviewed according to results of test scenarios or practical 
implementation for ensuring effective and successful business 
continuity. Customers are informed of TSMC’s strong business 
continuity capability in order to establish resilience and 
flexibility in both their supply chain and insurance placement.

The Company has also conducted a continuous improvement 
project, including evaluating building anti-seismic capability, 
holding earthquake emergency response drills, enhancing 
tool anchorage or seismic isolation facilities, training and 
preparedness for tool salvage, and has improved TSMC 
business continuity procedures with reference to ISO 22301 
business continuity management.

TSMC and many of its suppliers use highly combustible 
and toxic materials in its manufacturing processes and are 
therefore subject to the risk of loss arising from explosion, 
fire, or environmental influences which cannot be completely 
eliminated. Although the Company maintains many 
overlapping risk prevention and protection systems, as well 
as fire and casualty insurance, TSMC’s risk management 
and insurance coverage may not be sufficient to cover all 
of the Company’s potential losses. If any of TSMC’s fabs or 
vendor facilities were to be damaged, or cease operations 
as a result of an explosion, fire or environmental influences, 
it could reduce the Company’s manufacturing capacity and 
may cause it to lose important customers, thereby having a 
potentially adverse and material impact on TSMC’s financial 
performance. In addition to periodic fire protection system 
inspection and firefighting drills, the Company has also carried 
out a corporate-wide fire risk mitigation project focused on 
management and hardware improvements.

6.3.6  Risks Associated with Climate Change and Non-

compliance with Environmental and Climate 
Related Laws and Regulations, and Other 
International Laws, Regulations and Accords

The manufacturing, assembling and testing of our products 
require the use of metals, chemicals and materials that are 
subject to environmental, climate-related, health and safety, 
and humanitarian conflict-free sourcing laws (such as the 
U.S. SEC rule for filing Form SD to disclose the origins of 
certain strategic minerals), regulations and guidelines issued 
worldwide. 

Although TSMC may be eligible for various exemptions and/
or extensions of time for compliance, the Company’s failure to 
comply with any of these applicable laws or regulations could 
result in:
● significant penalties and legal liabilities, such as the denial of 

import permits;

● the temporary or permanent suspension of production of the 

affected products;

● unfavorable alterations in TSMC manufacturing, fabrication 

and assembly and test processes;

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● challenges from customers that place TSMC at a significant 
competitive disadvantage, such as loss of actual or potential 
sales contracts in case the Company is unable to satisfy the 
conditions regarding conflict-free minerals sourcing laws or 
requirements by our customers;

● restrictions on TSMC operations or sales;
● damage to TSMC goodwill and reputation; and
● loss of tax benefits, including termination of current tax 
incentives, disqualification of tax credit application and 
repayment of the tax benefits that TSMC is not entitled to.

Existing and future environmental- and climate-related laws 
and regulations as well as applicable international accords 
to which TSMC is subject, could also require it, among 
other things, to do the following: (a) purchase, use or 
install expensive pollution control, reduction or remediation 
equipment; (b) implement climate change mitigation programs 
and “abatement or reduction of greenhouse gas emissions” 
programs, or “carbon credit trading” programs; (c) modify 
product designs and manufacturing processes, or incur other 
significant expenses associated with such laws and regulations 
such as obtaining substitute raw materials or chemicals that 
may cost more or be less available for our operations. It is 
still unclear whether such necessary actions would affect the 
reliability or efficiency of TSMC products and services. 

The contingencies resulting from the actual and potential 
impact of local or international laws and regulations, as 
well as international accords on environmental or climate 
change, could harm the Company’s business and operational 
results by increasing expenses or requiring TSMC to alter its 
manufacturing, assembly and test processes.

Increasing climate change and environmental concerns could 
affect the results of our operations if any customers request 
that TSMC provide products and services that exceed any 
existing standard(s) of environmental compliance. If TSMC 
is unable to offer such products or offer products that are 
compliant, but are not as reliable due to the lack of reasonably 
available alternative technologies or materials, it may lose 
market share to competitors.

In addition, the Company’s inability to timely obtain 
environmental related approvals needed to undertake the 
development and construction of a new fab or expansion 
project may delay, limit or increase the cost of our expansion 
plans that could also in turn adversely affect TSMC’s business 
and operational results. In light of increased public interest in 
environmental issues, the Company’s operations and expansion 
plans may be adversely affected or delayed responding to 

public concern and social environmental pressures even if the 
Company’s operations comply with all applicable laws and 
regulations.

Further, energy costs in general could increase significantly due 
to climate change and other regulations. Therefore, TSMC’s 
energy costs may increase significantly if utility or power 
companies pass on their costs, either fully or partially, such as 
those associated with carbon taxes, emission caps and carbon 
credit trading programs.

TSMC believes that climate change should be regarded as an 
important corporate risk, which must be controlled to improve 
our competitiveness. Climate change risks include legal risk, 
physical risk and other risks. TSMC’s control measures are as 
follows:

● Climate regulatory risk control
The greenhouse gas (GHG) control regulations and agreements 
of countries around the world are becoming increasingly 
stringent. Enterprises are legally required to regularly disclose 
GHG-related information, and also limit GHG emissions. The 
cost of production, including materials and energy, may also 
grow along with future legal requirements, such as carbon or 
energy taxes. TSMC continues to monitor legislative trends and 
communicate with various governments through industrial 
organizations and associations to set reasonable and feasible 
legal requirements.

● Conflict minerals risk control
For additional details, please refer to the section of “Supplier 
and Contractor Management” of “7.2.3 Safety and Health” on 
pages 119-120 of this Annual Report.

● Climate disaster risk control
Abnormal climate caused by the greenhouse effect has 
increased the frequency and severity of climate disasters 
– storms, floods, drought, and water shortages – causing 
considerable impacts on business operations and supply 
chains. TSMC believes that climate change control should 
take into account both mitigation and adaption, and this 
requires cooperation among government, society and 
industry to reduce risk. To ensure electricity and raw water 
supplies, therefore, in addition to water-saving measures 
at the Company’s own facilities and those of upstream and 
downstream partners, TSMC participates in the Taiwan Science 
Park Industrial Union Experts Committee platform, and is 
actively involved in regular meetings with Taipower Company 
and the Taiwan Water Corporation to discuss supply and 
allocation for response issues. 

owned 6.38% of TSMC’s outstanding shares as of February 29, 
2016, has from time to time in the past sold TSMC shares in 
the form of ADSs in several transactions.

As of the date of this Annual Report, no shareholder owns 
10% or more of TSMC’s total outstanding shares.

Risks Associated with Cyber Attacks
Even though we have established a comprehensive internet 
and computing security network, we cannot guarantee 
that our computing systems which control or maintain 
vital corporate functions like our manufacturing operations 
and enterprise accounting would be completely immune 
to crippling cyber viral attacks launched by third party to 
gain unauthorized access to our internal network systems 
to sabotage our operations and goodwill. In the event of a 
serious cyber attack, our systems may lose important corporate 
data and our production lines may be shutdown indefinitely 
pending the resolution of such attack. These cyber attacks may 
also attempt to steal our trade secrets and other intellectual 
properties and other sensitive information, such as personal 
information of our employees and proprietary information of 
our customers and other stakeholders. Malicious hackers may 
also try to introduce computer viruses or corrupted software 
into our network systems to disrupt our operations or spy for 
sensitive information. These attacks may result in us having 
to pay damages for our delayed or disrupted orders or incur 
significant expenses in attempting to re-establish control over 
our network. If we are not able to timely resolve the technical 
difficulties caused by such cyber attacks, our financial results 
as well as our commitments to our customers and other 
stakeholders may be materially impaired.

Other Material Risks
During 2015 and as of the date of this Annual Report, TSMC’s 
management is not aware of any other risk event that could 
impart a potentially material impact on the financial status of 
the Company.

● Other climate risk controls
Climate change is a concern to the global supply chain, 
necessitating energy conservation, carbon reduction, and 
disaster prevention. For example, The Electronic Industry 
Citizenship Coalition (EICC) has also required members’ 
suppliers to disclose GHG emissions information. TSMC not 
only discloses its own GHG emissions information each year, 
but it also assists and requires its suppliers to establish a GHG 
inventory system and conduct reduction programs. TSMC’s 
suppliers are required by TSMC to submit GHG emissions and 
reduction information as an important index of sustainability 
scoring in its procurement strategy.

To mitigate risks resulting from climate change, TSMC 
continues to actively carry out energy conservation measures, 
voluntary perfluorinated compounds (PFC) emission reduction 
projects, and GHG inventory and verification every year. TSMC 
has publicly disclosed climate change information every year 
through the following channels:
● TSMC has disclosed GHG emissions and reduction-related 
information for evaluation by the Dow Jones Sustainability 
Index every year since 2001. 

● TSMC’s GHG-related information has been disclosed in its CSR 
report on the Company website annually since 2008. TSMC 
also provides information to customers and investors upon 
request.

● Since 2005, TSMC has been participating in an annual survey 
held by the nonprofit Carbon Disclosure Project (CDP), which 
includes GHG emission and reduction information for all 
TSMC fabs and subsidiaries.

● Every year since 2006, TSMC has followed the ISO 14064-1 

standard to conduct a GHG inventory and acquire verification 
by an accrediting agency. TSMC also reports GHG inventory 
data to the Taiwan Environmental Protection Administration 
(EPA) and the Taiwan Semiconductor Industry Association 
(TSIA).

6.3.7 Other Risks

Potential Impact and Risks Associated with Sales of 
Significant Numbers of Shares by TSMC’s Directors, 
and/or Major Shareholders Who Own 10% or More of 
TSMC’s Total Outstanding Shares
The value of TSMC shareholders’ investment may be reduced 
by possible future sales of TSMC shares owned by the major 
shareholders.

One or more of our existing shareholders may, from time to 
time, dispose of significant numbers of our common shares 
or ADSs. For example, the National Development Fund, which 

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7. Corporate Social Responsibility

106
106

7.1 Overview

TSMC Corporate Social Responsibility Policy
TSMC believes a companyÕ s corporate social responsibility is to uplift society. To focus TSMCÕ s CSR efforts, Chairman Dr. Morris 
Chang and the management team, after extensive discussions held in 2015,  declared Ó Uplifting SocietyÓ  as the Company vision 
and identified three primary missions: Ò Acting with Integrity,Ó  Ò Strengthening Environmental ProtectionÓ , and Ò Caring for the 
DisadvantagedÓ .  In November 2015, Chairman Chang approved the Ò TSMC Corporate Social Responsibility PolicyÓ  as an official 
Company document to serve as a guide in developing a CSR procedure, which was completed in December 2015. Ò TSMC 
Corporate Social Responsibility ProcedureÓ  defines TSMCÕ s CSR scope, the roles and responsibilities of CSR Committee members and 
management to fulfill the vision and carry out the missions as a good corporate citizen.

TSMC Corporate Social Responsibility Policy

Since its establishment, TSMC has not only strived for the highest achievements in its core business of dedicated IC foundry 
services but has also actively developed positive relationships with all stakeholders including employees, shareholders, customers, 
suppliers, and  society to fulfill its responsibility as a corporate citizen and pursue a sustainable future.

Vision 
● To Uplift Society

Mission
● Acting with Integrity
● Strengthening Environmental Protection
● Caring for the Disadvantaged

Guiding Principles
Acting with Integrity: TSMC believes in acting ethically, following the law, and balancing the interests of all stakeholders. The 
Company endeavors to use the experience of developing a sustainable business to drive the industry and supply chain into a 
positive cycle and to act together with them as an uplifting force in society.

Strengthening Environmental Protection: TSMC strives to achieve environmental sustainability and continues to promote green 
fabs, green manufacturing, and green supply chains. The Company seeks the most efficient use of energy and resources and is 
committed to reducing waste and preventing pollution. TSMC is eager to share its environmental experience and expertise and 
aims to collaborate with government, academia, and all of society to address the challenges of climate change.

Caring for the Disadvantaged: TSMC believes in equality, justice, and a safe and prosperous society. The Company combines 
its resources with employee volunteer service to commit money, material and labor to the two main areas of Ò educationÓ  
and Ò living.Ó   TSMC hopes to provide underprivileged students in rural regions with diverse learning opportunities and give 
disadvantaged groups necessary aid and emergency relief for the common good of society. 

Chairman
Morris Chang
November, 2015

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107

 
The Scope of Corporate Social Responsibility
The goal of TSMC’s corporate social responsibility is to uplift society. The CSR Matrix below, set by Chairman Dr. Morris Chang, 
clearly defines the scope of that responsibility. The horizontal axis shows the seven areas where TSMC aims to set an example: 
morality, business ethics, economy, rule of law, sustainability, work/life balance and happiness, and philanthropy; and on the vertical 
axis are actions that TSMC has taken to fulfill its responsibilities.

Responsibilities of TSMC CSR Committee Members

Committee Members

Responsibilities

Legal

Customer Service

Materials Management

Quality and Reliability

Corporate	Governance,	Code	of	Conduct,	Legal	Compliance,	Intellectual	Property,	Protection	of	Confidential	
Information

Customers	Service	and	Satisfaction,	Customer	Trust,	Customer	Confidentiality

Materials	and	Supply	Chain	Risk	Management,	Supplier	Management,	Conflict	Minerals,	EICC

Product Quality and Reliability, Product Recall Mechanism

TSMC CSR Matrix

TSMC 

Integrity 

Law Compliance 

Anti-Corruption
Anti-Bribery
Anti-Cronyism 

Environmental Protection
Climate Control
Energy Conservation 

Corporate Governance 

Provide Well-paying Jobs 

Good Shareholder Return 

Employees’ Work-life Balance 

Encourage Innovation 

Good Work Environment 

Volunteers Organization 

Education and Culture Foundation 

Society

Morality

Business Ethics

Economy

Rule of Law

Sustainability

Work/Life Balance 
Happiness

Philanthropy

Research and Development

Innovation Management, Green Products

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

V 

Risk Management

Risk Management, Crisis Management, Emergency Response and Action Plan

Finance

Investor Relations

Operations

Environment, Health, and Safety

Financial Disclosure, Dividend Policy, Tax Strategy

Resolving Issues of Stakeholder Concern, Establishing Trusting Long-term Relationships, Effective Two-way 
Communication, Annual Report Production

Operational	Eco-efficiency,	Pollution	Prevention,	Water	Resource	Risk	Management,	Green	Manufacturing

Environmental Policy and Management System, Climate Change Mitigation and Adaption, Pollution Prevention, Energy 
Consumption	Efficiency,	Carbon	Emissions	and	Carbon	Rights	Management,	Product	Environmental	Responsibility,	
Response Mechanism for Environmental Issues, Environmental Spending, Green Supply Chain, Policy and Management 
Systems for Occupational Health and Safety, Workplace Health and Safety, Occupational Disease Prevention and Health 
Promotion, Communication of ESH Regulations

Human Resources

Talent Recruitment and Retention, Employee Health and Safety, Employee Training and Development, Compensation 
and	Benefits,	Freedom	of	Association	and	Collective	Bargaining,	Labor	Relations	and	Whistleblower	Procedures,	Labor	
Rights Violations and Reporting Procedures, Management of Working Hours, Child Labor

TSMC Education and Culture Foundation, TSMC 
Volunteer Society

Corporate Citizenship, Philanthropy, Community Relations

Stakeholders

Government
Employees
Society

Customers

Suppliers

Customers

Employees
Customers

Customers
Employees
Government
Society
Investors

Government
Investors

Investors

Customers
Investors

Employees
Customers
Government
Society
Suppliers
Investors

Employees

Society

CSR Management 
In 2011, Chairman Dr. Morris Chang appointed the Chief Financial Officer to establish a CSR Committee to serve as the center for 
decision-making and action for the Company’s corporate social responsibility initiatives. CSR was added as a regular agenda item for 
the Board of Directors beginning in 2012, and the CFO reports annually to the Board the results of the prior year’s CSR activities and 
the upcoming year’s action plans.

The CSR Committee is TSMC’s interdepartmental coordination platform for carrying out CSR initiatives. Led by the CFO, the 
committee is comprised of members from each functional organization and holds meetings quarterly to discuss issues of interest 
to stakeholders, such as employees, shareholders, customers, suppliers, governments, society, and others. The committee sets 
objectives and plans and reviews progress to systematically and effectively fulfill the Company’s corporate social responsibilities. 
Through close cooperation among various internal organizations, CSR has become an integral part of TSMC’s daily operations. 

Stakeholder Engagement
TSMC’s approach to stakeholder relations is divided into four stages: identification, analysis, planning and engagement. In 
order to pursue sustainable operations, TSMC establishes direct communications with each of its stakeholders. The Company 
communicates with stakeholders through multiple channels established by CSR-related units and listens to their economic, social 
and environmental concerns. Furthermore, clearly identified CSR Committee members take ownership of each CSR issue, whether 
economic, environmental or social, and are responsible for developing appropriate responses to global and social trends, the 
Company’s current situation, and other stakeholders concerns in order to continue promoting positive social change.

Public Relations

Stakeholder	Engagement,	Mechanism	for	Reflecting	Issues	of	Social	Concern,	Media	Relations,	CSR	Report	Production

Society

TSMC believes that integrity is fundamental to a company’s sustainability. From a CSR perspective, TSMC also believes that customer 
trust is enhanced if the Company follows the law, insists on transparency, and shows good corporate governance. These practices, 
along with outstanding business results, mean investors will be more willing to invest in the Company over the long term and 
employees will be more likely to make a mutual commitment to the Company to fulfill its core values, leading to stronger coherence 
within the Company. At TSMC’s urging, suppliers – both upstream and downstream – have been working together to strengthen 
environmental protection by building a green supply chain. With the engagement of all stakeholders, the Company’s resources 
can be amplified to create even more value for society. In summary, carrying out TSMC’s social responsibilities gives the Company 
greater competitive advantage and benefits all stakeholders. 

DJSI Industry Group Leader
In 2015, TSMC was recognized by the Dow Jones Sustainability Indices (DJSI) as the Semiconductors and Semiconductor 
Equipment Industry Group Leader for the third consecutive year, once again highlighting the company’s dedication to corporate 
social responsibility, leadership in adopting international sustainability management standards, and continued innovation in the 
economic, environmental, and social dimensions. Moreover, TSMC is one of only two semiconductor companies chosen as the 
World Indices components for the past 15 consecutive years.

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109

 
2015 CSR Awards and Recognitions 

Category

Overall CSR

Organization

Awards and Recognitions

Dow Jones Sustainability World Indices (DJSI)

● DJSI Semiconductors and Semiconductor Equipment “Industry Group Leader“ for the 3rd consecutive year 
● RobecoSAM Sustainability Award “Gold Class“
● RobecoSAM Sustainability Award: Industry Leader 
●  Membership in the Dow Jones Sustainability World Indices for a 15th consecutive year

FORTUNE

Barron’s

● Selected as one of The World’s Most Admired Companies

● Selected as Top 100 World’s Most Respected Companies

MSCI Global Sustainability Index Series

● Selected as MSCI Global Sustainability Index component

CommonWealth Magazine

Globalviews Magazine

Taiwan Institute of Sustainable Energy

Economy, Governance

Institutional Investor Magazine

IR Magazine

FinanceAsia

R.O.C. Ministry of Economic Affairs Industrial 
Development Bureau

● Excellence in Corporate Social Responsibility Award – Large cap – 1st Place

Corporate Social Responsibility Award:
● Technology and Traditional Industry Group – Model Award
● Public Welfare Promoting – Model Award

Taiwan Corporate Sustainability Awards:
● Taiwan Top 50 Corporate Responsibility Report Awards – Electronics Industry – Gold Class
● Sustainable Water Management Award

● Best CEO (Technology/Semiconductors) –1st Place (buy-side) – All-Asia
● Best CFO (Technology/Semiconductors) – 2nd Place (buy-side) – All-Asia
● Best CFO (Technology/Semiconductors) – 1st Place (sell-side) – All-Asia
● Best Investor Relations (Technology/Semiconductors) – 1st Place (buy-side) – All-Asia
● Best Investor Relations – (Technology/Semiconductors) – 1st Place (sell-side) – All-Asia
● Best Investor Relations Professional (Technology/Semiconductors) – 1st Place (buy-side) – All-Asia
● Best Investor Relations Professional (Technology/Semiconductors) – 1st Place (sell-side) – All-Asia
● Asia’s Best Analyst and Investor Days

● Grand prix for best overall investor relations (Large cap)
● Best in Sector – Technology
● Best IR by a Taiwanese company

● Asia’s Best Companies 2015 – Taiwan
● Best Managed Public Company – Ranked No. 2 in Taiwan
● Most Committed to a Strong Dividend Policy – Ranked No. 2 in Taiwan
● Best Corporate Governance – Ranked No. 3 in Taiwan
● Best CEO – Ranked No. 1 in Taiwan
● Best CFO – Ranked No. 2 in Taiwan

● Ranked No. 1 in Survey of Top 20 Innovative Companies in Taiwan

IEEE Spectrum Magazine

● Ranked No. 1 in “Patent Power Scorecard for Semiconductor Manufacturing” Sector 

ROC Securities & Futures Institute

● 12th Information Disclosure of Public Companies Ranking – Ranked A++

Taiwan Stock Exchange

● Ranked in top 5% in First Corporate Governance Evaluation of Listed Companies

China Credit Information Service

● Ranked	No.	1	in	Profitability	for	Taiwan	Companies

Financial Times

FORTUNE

● Selected as member of FT Global 500

● Selected as member of Fortune Global 500

Environment, Safety and 
Health

U.S. Green Building Council Leadership in Energy and 
Environmental	Design	(LEED)	Certification

● “Gold”	class	certification	–	Fab	14	Phase	5	and	Phase	6	Manufacturing	Facilities
Note:	Up	to	the	end	of	2015,	TSMC	received	18	U.S.	LEED	certifications	(2	“Platinum”	class	and	16	“Gold”	class	
certifications)

R.O.C. Ministry of the Interior “Ecology, Energy 
Saving, Waste Reduction and Health (EEWH)” 
Certification

● “Diamond”	class	certification	–	Fab	15	Phase	1/2	Manufacturing	Facility,	Fab	15	Phase	3/4	Manufacturing	Facility	and	
Fab	15	Phase	1	Office	Building
Note:	Up	to	the	end	of	2015,	TSMC	received	10	Taiwan	EEWH	“Diamond”	class	Green	Building	certifications

R.O.C. Ministry of Economic Affairs Industrial 
Development Bureau “Green Factory Label”

● Fab 15

ISO	50001	Energy	Management	System	Certification

● Fab 14A, Fab 14B

R.O.C. Environmental Protection Administration

● “Annual Enterprise Environmental Protection Award” – Fab 6
● “Energy Conservation and Carbon Reduction Action Mark” – Fab 8, Fab 12A, Fab 14B
● “Enterprise Green Procurement Award” – Fab 2 and 5, Fab 12A
● “National Environmental Education Award” – Fab 2 and 5, Advanced Backend Fab

R.O.C. Ministry of Economic Affairs

● “Excellence in Carbon Reduction Award” – Fab 2 and 5, Fab 14A
● “Water Conservation Award” –Fab 3 , Fab 12B

R.O.C. Ministry of Labor

“Excellence in Labor Safety and Hygiene Award” – Fab 2

Hsinchu Science Park Administration

● “Water Conservation Award” – Fab 12B
● “Excellence in Labor Safety and Hygiene Award” – Fab 12A

Central Taiwan Science Park Administration

● “Excellence in Labor Safety and Hygiene Award” – Fab 15

Southern Taiwan Science Park Administration

● “Excellence in Environmental Protection” – Fab 14B

Hsinchu County Environmental Protection Bureau

● “Enterprise Environmental Protection Evaluation” – Fab 2 and 5, Fab 3, Fab 12A, Fab 12B
● “Enterprise Green Procurement Award” – Fab 2 and 5

Environmental Protection Bureau of Hsinchu City

● “Enterprise Environmental Protection Evaluation” – Fab 8, Fab 12A
● “Enterprise Green Procurement Award” – Fab 12A

Environmental Protection Bureau of Tainan City

● “Environmental Education Award” – Fab 6

Employees

Health Promotion Administration, Ministry of Health 
and Welfare

● “Excellence in Health Award“

Department of Health, Tainan City Government

● “Excellence Healthy Workplace Award“

7.2  Environmental, Safety and Health (ESH) 

Management 

TSMC believes its environmental, safety and health practices 
must not only comply with legal requirements, but also 
measure up to, or exceed, recognized international practices.  
TSMC’s ESH policy aims to reach the goals of “zero incident” 
and “sustainable development,” and to make TSMC a 
world-class company in environmental, safety and health 
management. The Company’s strategies for reaching these 
goals are to comply with regulations, promote safety and 
health, strengthen recycling and pollution prevention, manage 
ESH risks, instill an ESH culture, establish a green supply chain, 
and fulfill its related corporate social responsibilities.

All TSMC manufacturing facilities have received ISO 14001: 
2004 certification for environmental management systems 
and OHSAS 18001: 2007 certification for occupational safety 
and health management systems. All fabs in Taiwan have 
also been TOSHMS (Taiwan Occupational Safety and Health 
Management System) certified since 2009.

TSMC strives for continuous improvement and actively seeks 
to enhance climate change management, pollution prevention 
and control, power and resource conservation, waste reduction 
and recycling, safety and health management, fire and 
explosion prevention and minimize the impact of earthquake 
damage, in order to reduce the overall environmental, safety 
and health risk.

In 2006, in order to meet regulatory and customer needs 
for the management of hazardous materials, TSMC began 
to adopt the IECQ QC 080000 Hazardous Substance Process 
Management (HSPM) System. All TSMC manufacturing 
facilities have been QC 080000 certified since 2007. By 
practicing QC 080000, TSMC ensures that its products comply 
with regulatory and customer requirements, including the 
“European Union’s Restriction of Hazardous Substances (RoHS) 
Directive,“ “EU Registration, Evaluation, Authorization and 
Restriction of Chemicals (REACH),“ the “Montreal Protocol on 
Substances that Deplete the Ozone Layer,“ [the halogen free in 
electronic products initiative], and Perfluorooctane Sulfonates 
(PFOS) restriction standards.

Since 2011, TSMC has adopted ISO 50001 Energy 
Management System for the continuous improvement of 
energy conservation. TSMC Fab 12 Phase 4 data center is 
Taiwan’s first facility to earn the ISO 50001 certification for a 
high-density computing data center. As of early 2016, TSMC 
has three fabs – Fab 12 Phase 4/5/6, Fab 14 Phase 3/4 and Fab 

15 – that earned the ISO 50001 certifications. Other TSMC fabs 
also implement energy management measures consistent with 
ISO 50001.

TSMC regularly communicates with suppliers and contractors 
regarding environmental, safety and health issues and 
encourages them to improve their ESH performance. In line 
with this policy, TSMC uses priority work management and 
self-management to govern work performed by contractors. 
TSMC requires contractors performing level-one high-risk 
operations to complete certification for technicians and 
to establish their own OHSAS 18001 safety and health 
management system. This self-management is aimed at 
increasing the sense of responsibility of TSMC’s contractors, 
with the goal of promoting safety awareness and technical 
improvement for all contractors in the industry.

TSMC collaborates with suppliers to improve the sustainability 
of the Company’s supply chain regarding ESH-related issues, 
such as environmental protection, safety and hygiene code 
compliance, daily management, fire protection, and conflict 
mineral management. TSMC not only performs ESH audits at 
its suppliers’ manufacturing sites but also proactively assists 
them with improving ESH performance.

Besides the requirement of ESH code compliance, energy/
water saving and carbon management of TSMC’s supply chain 
are essential to the Company’s green supply chain ideals. 
Since 2009, TSMC has required suppliers to establish carbon 
inventory procedures. Since 2010, TSMC has collaborated 
with selected suppliers to establish product carbon footprints 
and has received PAS2050 certifications for 6-inch, 8-inch and 
12-inch finished wafers. In 2015, TSMC calculated its carbon 
footprint and water footprint, which were certified by the third 
party for ISO 14067 and ISO 14046, respectively. We not only 
provide such information to customers but also continue to 
promote carbon reduction and water conservation at TSMC 
and in the supply chain from a life cycle point of view.

TSMC also monitors potential climate change related risks 
in the supply chain, investigates the supply chain’s carbon 
emission, electricity usage and water usage, and encourages 
suppliers to conduct energy saving, carbon reduction, 
water conservation and waste reduction measures. The 
ESH management programs of TSMC suppliers are tied to a 
sustainability index that includes three components: the Green 
Index, the Social Index and the Risk Index. The Green Index 
includes environmental management systems, regulatory 
compliance, hazardous substance management, conflict 
mineral investigation, greenhouse gas inventory and other 

110

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green activities. The Social Index includes labor and ethical 
conduct. Both of the Green and Social indices are consistent 
with the Electronic Industry Citizenship Coalition (EICC) 
Code of Conduct. The Risk Index includes safety and health 
management, fire prevention, natural disaster mitigation, IT 
interruption recovery, transportation reliability, supply chain 
management and business continuity plan. This sustainability 
index is applied to TSMC’s critical suppliers.

7.2.1 Environmental Protection

Greenhouse Gas (GHG) Emission Reduction 
TSMC is an active participant in international environmental 
regulatory and protection programs. TSMC achieved its 
voluntary PFC emissions reduction goal as per its commitment 
to the World Semiconductor Council (WSC) and the Taiwan 
Environmental Protection Administration (EPA) in 2010.

The “Greenhouse Reduction and Management Act” established 
by Environmental Protection Administration Executive Yuan, 
R.O.C. (Taiwan) have been in effect since July 1, 2015. The 
related sub-regulations will be established and announced 
soon, and TSMC is preparing to take action. In 2005, TSMC 
was the semiconductor leading company to complete the GHG 
inventory program and make  a complete inventory of its GHG 
emissions and to gain ISO 14064 certification. The purpose 
of the inventory is to serve as a baseline reference for TSMC’s 
strategy to reduce GHG emissions, to meet domestic regulatory 
requirements, and to prepare for carbon trading and corporate 
carbon asset management. All TSMC facilities conduct an 
annual GHG inventory. The inventory shows that the major 
direct GHG emissions are perfluorinated compounds (PFCs), 
which are used in the semiconductor manufacturing process. 
The primary indirect GHG emission is electricity consumption.

The Company has taken measures to reduce its emission of 
GHGs. TSMC endorsed a memorandum of understanding to 
the Taiwan Semiconductor Industry Association, the Taiwan 
EPA, and the WSC, set up the corporate PFC emission reduction 
policy and action plans proactively whereby the Company 
committed to reducing PFC emissions to 10% below the 
average of 1997 and 1999 by 2010, a commitment that it was 
proud to achieve. This emissions target remains fixed as TSMC 
continues to grow and expand its manufacturing facilities.

TSMC is active in the WSC’s activities to set up a global 
voluntary PFC emissions reduction goal for the next ten years, 
and has incorporated past experience to develop best practices. 
The implementation of best practices has been adopted by 
the WSC as a major element of the 2020 goal. In 2013, in 

accordance with the “EPA Early Actions for Carbon Credit of 
Greenhouse Gases Reduction” regulation, TSMC applied for the 
recognition of greenhouse reduction from 2005 to 2011 that 
committed to the WSC and EPA, and received 5.28 million tons 
carbon dioxide credits in 2015. Those carbon credits can be 
used to offset greenhouse gas emissions of new manufacturing 
facilities regulated by Environmental Impact Assessment 
(EIA) Act. It will mitigate climate change risk to support the 
Company’s sustainable operation.

Coal-fired power generators, the major source of electricity in 
Taiwan, emit large amounts of carbon dioxide (CO2). TSMC 
has not only adopted energy-conserving designs for both its 
manufacturing fabs and offices, but has also continuously 
improved the energy efficiency of facilities during operation. 
These efforts simultaneously reduce both carbon dioxide gas 
emissions and costs.

In 2015, TSMC purchased 100 million kilowatt hours (kWh) 
of green power, actively participating in the R.O.C. Ministry 
of Economic Affairs’ voluntary “Green Power Purchasing 
Program”. TSMC’s commitment made up nearly 13% of 
Taiwan Power Company’s total green power available for 
purchase under the program in 2015. Since green power 
generated with zero carbon emissions, the purchase of 100 
million kWh of green power will reduce 52 million kilograms 
CO2 emission, equivalent to the carbon absorbed by 5.2 million 
trees in one year. TSMC hopes that by taking action to support 
Taiwan’s renewable energy development, it can continue to 
pursue sustainability, support a low-carbon environment, and 
reduce the impact of global warming.

Air and Water Pollution Control
The Company has installed effective air and water pollution 
control equipment in each wafer fab to meet regulatory 
emissions standards. In addition, TSMC maintains backup 
pollution control systems, including emergency power 
supplies, to lower the risk of pollutant emission in the event of 
equipment breakdown. TSMC centrally monitors the operations 
of air and water pollution control equipment around the clock 
and treats system effectiveness as an important tracking item 
to ensure the quality of emitted air and discharged water.

To make the most effective use of Taiwan’s limited water 
resources, all TSMC fabs make an effort to increase 
water reclamation rates by adjusting the water usage of 
manufacturing equipment and improving wastewater 
reclamation systems. All fabs are meeting or exceeding the 
process water reclamation rate standard of the Science Park 
Administration. New fabs are able to reclaim more than 85% 

of process water, and outperforming most semiconductor fabs around the world. TSMC also strives to reduce non-manufactur-
ing-related water consumption, including water used in air conditioning systems, sanitary facilities, cleaning, landscaping and 
kitchens. TSMC uses an intranet website to collect and measure water recycling volumes company-wide.

Since water resources are inherently local, TSMC shares its water saving experiences with other semiconductor companies through 
the Association of Science-Based Industrial Park to promote water conservation in order to achieve the Science Park’s goals and 
ensure a long-term balance of supply and demand.

Waste Management and Recycling 
The Company has a designated unit responsible for waste recycling and disposal. To meet the goal of sustainable resource 
utilization, TSMC’s priorities are: 1) reduce process waste, 2) increase on-site reuse, and 3) increase off-site recycling; the last choice 
is treatment or disposal. To achieve raw material reduction, resource recycling and the goal of zero waste, TSMC built an in-house 
waste sulfuric acid pre-treatment system in 2015 for electronic grade sulfuric acid can be used as waste water treatment agents 
after wafer fabrication process. In order to track the waste flow, TSMC carefully selects waste disposal and recycling contractors and 
performs annual audits of certification documents and site operations. TSMC also adopts proactive actions to strengthen vendor 
auditing effectiveness. For example, all waste transportation contractors are requested to join the “GPS Satellite Fleet” so that all 
the cleanup transportation routes and abnormal stays for all trucks can be traced, a program that all contractors joined in 2015. In 
addition, all waste recycling and treatment vendors have installed CCTV at operating sites to review and audit the waste handling. 
Meanwhile, TSMC also conducts an ongoing survey of recycling product tracking. Such actions were taken to ensure lawful and 
proper waste recycling and treatment. TSMC achieved a 95% waste recycling rate in 2015, while our landfill rate was below 1% for 
the sixth consecutive year.

Environmental Accounting
The purpose of TSMC’s environmental accounting system is to identify and calculate environmental costs for internal management. 
At the same time, the Company can also evaluate the savings or economic benefits of environmental protection programs so as 
to promote cost-effective programs. While environmental expenses are expected to continue growing, environmental accounting 
can help TSMC manage these costs more effectively. TSMC’s environmental accounting measures various environmental costs, 
establishes independent environmental account codes, and provides these to all units for use in annual budgeting. The Company’s 
economic benefit evaluation calculates cost savings for reduction of energy, water or waste and benefits from waste recycling in 
accordance with our environmental protection programs.

The environmental benefits disclosed in this report include real income from projects such as waste recycling and savings from major 
environmental projects. In 2015, 367 environmental projects of TSMC fabs were completed and the total benefits, including waste 
recycling, were more than NT$1,053 million.

2015 Environmental Cost of TSMC Fabs in Taiwan 

Unit: NT$ thousands

Classification

1. Direct Costs for Reducing Environmental Impact

Description

Investment

Expense

(1) Pollution Control Cost

Fees for air pollution control, water pollution control, and others

(2) Resource Conservation Cost

Costs for resource (e.g. water) conservation

(3) Waste Disposal and Recycling

Costs	for	waste	treatment	(including	recycling,	incineration	and	landfill)

2.  Indirect Cost for Reducing Environmental 
Impact (Environmental Managerial Cost)

3. Other Environmental Costs

Total

1)	Cost	of	training	(2)	Environmental	management	system	and	certification	
expenditures (3) Environmental impact measurement and monitoring fees (4) 
Environmental protection product costs (5) Environmental protection organization 
fees

(1) Costs for decontamination and remediation (2) Environmental damage 
insurance fees and environmental taxes and expenses (3) Costs related to 
environmental settlement, compensations, penalties and lawsuits

4,904,897 

1,557,383

-

117,717

3,232,928

-

1,048,089

220,401

-

-

6,579,997

4,501,418

112

113

2015 Environmental Efficiency of TSMC Fabs in Taiwan

Unit: NT$ thousands

Category

Description

1.  Cost Savings of Environmental Protection 

Energy savings: completed 152 projects

Projects

Water savings: completed 42 projects

Waste reduction: completed 173 projects

2. Real Income from Industrial Waste Recycling

Recycling of used chemicals, wafers, targets, batteries, lamps, packaging materials, paper cardboard, metals, plastics, 
and other waste

Total

Efficiency

402,519

105,979

148,700

          396,209

1,053,407

Other Environmental Protection Programs
TSMC conducts “Product Life Cycle Assessments” (Product LCA), collecting and analyzing data across the entire semiconductor 
manufacturing chain from raw material suppliers to finished products, including statistics for such items as energy, raw material 
consumption, and pollution. The Product LCA study has established “Eco-Profiles” for all TSMC fabs and helps the Company to meet 
international regulations, such as the European Union’s “Energy-Using Product” directive. These “Eco-Profiles” can also be provided 
to customers who require such documentation. In 2015, TSMC calculated product average carbon footprint and water footprint of 
all its fabs in Taiwan, which were certified by the third party for ISO 14067 and ISO 14046, respectively. We not only provide such 
information to customers but also continue to promote carbon reduction and water conservation at TSMC and in the supply chain 
from a life cycle point of view.

TSMC also follows “green procurement” procedures that require raw material suppliers to declare that the materials they supply 
do not contain any environmental harmful prohibited substances. This ensures that products manufactured by TSMC comply with 
customer requirements and the regulatory requirements of the European Union’s RoHS Directive. TSMC also encourages employees 
to use “Green Mark” products in offices, such as recycled paper, desktop PCs, LCD monitors, and batteries.

Since 2006 TSMC has adopted standards from both the Taiwan “Green Building” and the green building evaluation of the U.S. 
Green Building Council - Leadership in Energy and Environmental Design (LEED) for new fab and office building designs to achieve 
better energy and resource efficiency than conventional designs. At the same time, TSMC continues to upgrade existing office 
buildings to comply with the LEED standard each year. From 2008 to 2015, 18 of TSMC’s fabs and office buildings achieved LEED 
certifications: 2 Platinum and 16 Gold class. Meanwhile, TSMC also received 3 Taiwan’s Diamond class Intelligent Building and 10 
Taiwan’s EEWH (Ecology, Energy Saving, Waste Reduction and Health) Diamond class certification.

TSMC believes that all manufacturing companies should convert their facilities into green factories to improve the environment and 
lower construction costs. Therefore, the Company freely shares its practical experience with industry, government, and academia. As 
of the end of 2015, more than 8,730 visitors from 230 different industry, government, academic, and general community groups 
contacted TSMC to gain understanding on the Company’s green factory practices. TSMC led the industry to support the Taiwan 
government in establishing the “Green Factory Labeling System” since 2009, a system that included “Clean Production Evaluation” 
and “Green Factory Evaluation.” TSMC received Taiwan’s first “Green Factory Label” and six labels in total for Fab 12 Phase 4, Fab 
14 Phase 3 and Phase 4, Fab 12 Phase 5 and Phase 6, and Fab 15 Phase 1 and Phase 2.

Environmental Compliance Record
In 2015 and as of the date of this Annual Report, TSMC had not received any environmental penalties or fines.

7.2.2 Green Products

TSMC collaborates with its upstream material and equipment 
suppliers, design ecosystem partners and downstream 
assembly and testing service providers to minimize 
environmental impact. We reduce the resources and energy 
consumed for each unit of production and are able to provide 
more advanced, power efficient and ecologically sound 
products, such as lower-power-consumption chips for mobile 
devices, high-efficiency LED drivers chips for Flat Panel Display 
Backlighting and indoor/outdoor Solid State LED lighting, 
and “Energy Star” certified low standby AC-DC adaptors 
chips, etc. By leveraging TSMC’s superior energy-efficient 
technologies, these chips are used for supporting sustainable 
city infrastructure, greener vehicles, smart girds, and so 
on. In addition to helping customers design low-power, 
high-performance products to reduce resource consumption 
over the product’s life cycle, TSMC implements clean 
manufacturing practices that provide additional “Green Value” 
to customers and other stakeholders.

TSMC-manufactured ICs are used in a broad variety of 
applications covering various segments of the computer, 
communications, consumer, industrial and other electronics 
markets. Through TSMC’s manufacturing technologies, 
customers’ designs are realized and their products are 
incorporated into people’s lives. These chips, therefore, make 
significant contributions to the progress of modern society. 
TSMC works hard to achieve profitable growth while providing 
products that add environmental and social value. Listed below 
are several examples of how TSMC-manufactured products 
significantly contribute to the environment and society.

Environmental Contribution by TSMC Foundry Services
1.  Continue to Drive Technology to Lower Power 

Consumption and Save Resources

● TSMC continues to drive the development of advanced 

semiconductor process technologies to support customer 
designs that result in the most advanced, energy-saving, and 
environmentally friendly products to support sustainability. 
In each new technology generation, circuitry line widths 
shrink, making transistors smaller and reducing product 
power consumption. TSMC’s 28nm technology, for example, 
can accommodate approximately four times the number 

of electronic components as 55nm technology. ICs made 
with 28nm technology in active or standby mode consume 
roughly one-third the power of 55nm products, according to 
TSMC’s internal test results.

● TSMC has led the dedicated foundry segment in offering 
28nm process technology and shipped over 4.5 million 
wafers to customers in total from 2011 to 2015. TSMC 
provides 28nm High Performance (28HP), 28nm High 
Performance Low Power (28HPL), 28nm Low Power (28LP), 
28nm High Performance Mobile Computing (28HPM), 28nm 
High Performance Compact (28HPC) for mobile computing 
and 28nm High Performance Compact Plus (28HPC+) for 
mobile computing to meet customers’ various needs for 
more advanced, energy-saving, and environmentally friendly 
products. 

● TSMC continues to deliver Performance-per-Watt scaling 
in its 20nm SoC (20SoC), 16nm FinFET Plus (16FF+), and 
10nm FinFET process technologies. With energy-efficient 
transistors and interconnects, the 20nm SoC process can 
reduce total power consumption of the 28nm process by 
a third. By migrating from planar to FinFET technology, the 
16FF+ process can further reduce total power consumption 
to about 30% of 28nm technology. TSMC’s 10nm technology 
continues FinFET evolution for even better performance and 
lower power; total power consumption is only 20% of 28nm 
technology. TSMC’s 16FF+ started volume production in 
mid-2015, only one year after the Company introduced 20nm 
technology. In addition, 10nm FinFET technology began 
customer product tape-out in the first quarter of 2016.
● TSMC quickly ramped its 28nm and below technologies. 

Wafer revenue contribution from 28nm and below 
technologies grew significantly from 1% in 2011 to 48% 
in 2015. TSMC’s objective is to continue our R&D efforts in 
28nm and below technologies and to increase the wafer 
revenue contribution from 28nm and below technologies, 
helping the Company achieve both profitable growth and 
energy savings.

28nm-and-below Contribution to Total Wafer Revenue (Unit: %)

2011

1

2012

12

2013

30

2014

42

2015

48

114

115

Chip Die Size Cross-Technology Comparison  
Die size reduces as line width shrinks

1

0.53

0.48

0.25

0.13

0.12

0.068

  55nm 

45nm 

40nm 

28nm 

20SoC 

16FF+ 

10nm

Chip Total Power Consumption 
Cross-Technology Comparison 
More power is saved as line width shrinks

1

  55LP 
(1.2V) 

0.6

40LP 
(1.1V) 

0.3

0.2

0.09

0.06

28HPM 
(0.9V) 

20SoC 
(0.9 V) 

16FF+ 
(0.8 V) 

10nm
(0.75 V)

2.  Provide Leading Power Management IC Process with the 

Highest Efficiency

● TSMC’s leading manufacturing technology helps customers 

design and manufacture green products. Power management 
ICs are the most notable green IC products. Power 
management ICs are the key components that regulate and 
supply power to all IC components. TSMC’s analog power 
technology R&D team uses 6-inch, 8-inch and 12-inch wafer 
fabs to develop Bipolar-CMOS-DMOS (BCD) and Ultra-High 
Voltage (UHV) technology, producing industry-leading power 
management chips with more stable and efficient power 
supplies and lower energy consumption for broad-based 

applications in consumer, communication, and computer 
markets. TSMC’s BCD is the best fit technology for 
high-efficiency LED drivers for Flat Panel Display Backlighting 
and indoor/outdoor Solid State LED lighting. In addition, 
TSMC’s UHV with 400V~800V options is the best fit 
technology for green product applications, such as “Energy 
Star” low standby AC-DC adaptors, Solid State LED lighting, 
and high-efficiency DC brushless motors.

● TSMC also provides analog and power-friendly design 
platforms. Customers use these platforms to develop 
energy-saving products.  

● Power management ICs generate material revenue to TSMC’s 

industrial market segment. In 2015, TSMC’s HV/Power 
technologies collectively shipped more than 2 million wafers 
to customers. In total, power management ICs manufactured 
by TSMC accounted for more than one-third of global 
computer, communication and consumer systems.

HV/Power Technologies Shipments (Unit: 8-inch equivalent wafer)

2011

>800K

2012

2013

2014

2015

>1,000K

>1,300K

>1,800K

>2,000K

3. Green Manufacturing that Lowers Energy Consumption
TSMC continues to develop technologies for more advanced 
and efficient manufacturing services that reduce energy/
resource consumption and pollution per unit as well as power 
consumption and pollution during product use. In each new 
technology generation, circuitry line widths shrink, making 
circuits smaller and lowering the energy and raw materials 
consumed for per unit manufacturing. In addition, the 
Company continuously provides process simplification and new 
design methodology based upon its manufacturing excellence 
to help customers reduce design and process waste to produce 
more advanced, energy-saving and environmentally-friendly 
products. To see the total energy savings and benefits realized 
in 2015 through TSMC’s green manufacturing, please refer to 
pages 113-114, “Environmental Accounting”.

Social Contribution by TSMC Foundry Services
1.  Unleash Customers’ Mobile and Wireless Chip Innovations 

that Enhance Mobility and Convenience

● The rapid growth of smartphones and tablets in recent 
years reflects strong demand for mobile devices. Mobile 
devices offer remarkable convenience, and TSMC contributes 
significant value to these devices, including: (1) new process 
technology helps chips achieve faster computing speeds in 
a smaller die area, leading to smaller form factors for these 
electronic devices. In addition, SoC technology integrates 
more functions into one chip, reducing the total number of 

chips in electronic devices and resulting in a smaller system 
form factor; (2) new process technology also helps chips 
consume less energy. People can therefore use mobile devices 
for a longer period of time; and (3) with more convenient 
wireless connectivity such as 3G/4G and WLAN/Bluetooth, 
people communicate more efficiently and can “work anytime 
and anywhere,” significantly improving the mobility of 
modern society. 

● Mobile computing related products, such as Baseband, 

RF Transceiver, Application Processors (AP), Wireless Local 
Area network (WLAN), imaging sensors, and Near Field 
Communication (NFC), Bluetooth, Global Positioning System 
(GPS) among others, represent 51% of TSMC wafer revenue 
in 2015. TSMC’s growth in recent years has largely been 
driven by the growing global demand for these mobile IC 
products.

Contribution of Mobile Computing Related Products to TSMC Wafer Revenue 
(Unit: %) 

2011

36

2012

40

2013

44

2014

48

2015

51

Note: Mobile computing related products were re-classified in 2014.

2.  Unleash Customers’ MEMS (Micro Electro Mechanical 
Systems) Innovations that Enhance Human Health and 
Safety 

● In addition to smart-phones, tablets, and many other 

consumer electronic devices, TSMC-manufactured MEMS 
chips are widely used in medical treatment and health 
care applications. By leveraging the Company’s advanced 
technologies, more and more chips for these applications 
are introduced to the market, providing major contributions 
to modern medicine. Customers’ MEMS products are used 
in a number of advanced medical treatments as well as in 
preventative health care applications. Examples include early 
warning systems to minimize the injury from falls for the 
elderly, systems to detect physiological changes, car safety 
systems and other applications that greatly enhance human 
health and safety.

7.2.3 Safety and Health

Safety and Health Management
TSMC’s safety and health management is built on the 
framework of the OHSAS 18001 system and adheres to the 
management principle of “Plan, Do, Check, Act” to prevent 
accidents and protect employee safety and health as well as 
Company assets. All TSMC fabs in Taiwan have also received 
Taiwan Occupational Safety and Health Management System 
(TOSHMS) certification.

Besides accident prevention, TSMC has established emergency 
response procedures to protect employees and contractors if 
a disaster should occur, as well as to prevent and to minimize 
the negative impact on society and the environment. TSMC 
continually communicates with its suppliers to ensure that 
potential risk in the operation of production equipment is 
minimized, and rigorously follows safety control procedures 
when installing production equipment. The Company places 
stringent controls on high-risk operations and also evaluates 
the seismic tolerance of its facilities and equipment to reduce 
the risk of earthquake damage.

For epidemics, TSMC has established company-level prevention 
committees and procedures for emergency response to 
outbreaks of infectious diseases.

Working Environment and Employee Safety and Health 
Protection
TSMC’s ESH policy is focused on establishing a safe working 
environment, preventing occupational injury and illness, 
keeping employees healthy, enhancing every employee’s 
awareness and sense of accountability to ESH, and building an 
ESH culture. TSMC safety and health management operations 
apply to:

● Equipment Safety and Health Management
In addition to meeting regulatory requirements and internal 
standards, as well as mitigating ESH-related risks when building 
or rebuilding facilities, TSMC also maintains procedures 
governing new equipment and raw materials, safety approvals 
for bringing new tools online, updating safety rules, seismic 
protection measures, and other safety measures.

TSMC requires that all new tools meet SEMI-S8 requirements 
and that appropriate supplementary control measures be 
taken to reduce ergonomic risk. Moreover, TSMC endeavors 
to automate 300mm front-opening unified pod (FOUP) 
transportation to prevent accumulative damage caused by 
long-term manual handling of 300mm FOUPs. TSMC 300mm 
fabs have completed automatic transportation control.

● Environmental, Safety and Health Evaluation of New Tools 

and New Chemical Substances

TSMC, as a technology leader in the worldwide semiconductor 
industry, operates many diversified process tools and new 
chemicals in the R&D stage. Before using those new tools and 
new chemicals, they are reviewed carefully by the “New Tools 
and New Chemical Review Committee”. The purpose is to 
ensure that new tools are compliant with the semiconductor 
industry’s safety standards (such as SEMI S2) and that new 

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chemicals’ environmental, safety and health concerns can be 
well controlled, including engineering controls, application of 
personal protection equipment, and operational safety training 
during storage, transportation, usage, and disposal.

cooperation in handling accidents and to effectively minimize 
any damage caused by disasters. At least every two years, fab 
directors invite fab management and support functions and 
run crisis management drills for the potentially high-risk events 
such as earthquake, fire, and flood (Tainan site).

● General Safety Management, Training and Audit
All TSMC manufacturing facilities hold environmental, safety 
and health committee meetings on a monthly basis. TSMC 
takes preventive measures such as controls on high-risk work, 
contractor management, chemical safety management, 
personal protective equipment requirements, and safety audit 
management. In addition, TSMC maintains detailed disaster 
response procedures and performs regular drills designed 
to minimize harm to employees and property, as well as the 
impact on society and the environment in the event of a 
disaster.

● Working Environment Hazardous Factors Management
TSMC conducts workplace hazard assessment and 
interventions to provide a comfortable and safe workplace 
to employees. TSMC also requires employees to use personal 
protective equipment (PPE) to prevent hazardous exposures. 

TSMC performs semi-annual workplace environment 
assessments of physical and chemical hazards, including CO2 
concentration, illumination, noise, and hazardous chemical 
substances regulated by domestic laws. The Company performs 
exposure assessment and takes hierarchy management for 
chemicals with health hazard from 2015 on. If abnormal 
measurements or events happen or the result of exposure 
assessment indicates there is adverse health effect for 
employees, site ESH professionals conduct onsite observation 
and interventions to reduce exposure to acceptable levels. 

● Emergency Response
The planning and execution of an effective emergency response 
should adapt high risk events from risk assessment as selective 
scenarios, the scope should cover severe events to have 
continuous improvement and practice drills. TSMC’s emergency 
response plans include procedures for rapid response crisis 
management and disaster recovery to potential incidents.

All TSMC fabs conduct major annual emergency response 
exercises and evacuation drills. TSMC’s -Tainan site fabs 
continue their spot drills, which have been recognized as good 
practices. TSMC’s on-site service contractors also participate 
in emergency response planning and exercises to ensure 

In addition to the regular emergency response drills held 
by engineering and facilities departments each quarter, the 
Company’s laboratory, canteen, dormitory, and shuttle bus 
personnel also hold emergency response drills to prepare 
for events such as earthquakes, chemical leakage, ammonia 
release, fires and automobile accidents.

● Emerging Infectious Disease Response
TSMC has a dedicated corporate ESH organization to monitor 
emerging infectious diseases around the world, to assess 
any potential impact on the workplace, and to provide an 
appropriate strategic response plan. In previous outbreaks 
(such as SARS in 2003 and the H1N1 influenza outbreak in 
2009), TSMC convened the Corporate Influenza Response 
Committee to develop the Company’s strategies. These 
strategies include educating employees in prevention and 
response, publishing guidelines for managers, establishing 
guidelines for employee sick leave due to flu, and installing 
alcohol-based hand sanitizers at appropriate locations. The 
Committee also monitors the status of employee leave due 
to illness and, at the same time, develops a continuous plan 
to address manpower shortages as well as minimize business 
impact.

TSMC believes that employees’ physical and mental health 
is not only fundamental to maintaining normal business 
operations but also part of a corporation’s responsibility.

● Employee Physical and Mental Health Enhancement
To protect and promote employee physical and mental health, 
TSMC strives to eliminate cardiovascular disease that might 
be induced by overwork, night work or shift work; to prevent 
workplace violence, and to reduce ergonomic hazards. The 
Company seeks to promote mental health by collaborating 
with site ESH, site medical personnel, and physicians of 
occupational medicine. At the beginning of 2015, 48 
employees with high risk for cardiovascular diseases, which is 
better than the average of general population, were screened 
out and, through planned personal health management, their 
risk profiles were reduced to moderate and low for 7 (15%) 
and 29 (60%) respectively. Regarding ergonomic hazard 

prevention, 61 employees with musculoskeletal disorders were 
identified with on-site operation visit, of which 9 have been 
either addressed with long-time follow-up or reassigned to 
another work. In order to promote employee mental health, 
in 2015, TSMC held 22 metal health symposiums with a total 
employee participation of 2,209, and the satisfaction rate was 
over 85%. TSMC also institutes hazard assessments, controls, 
lectured by a doctor, hierarchy management measures, and 
work adjustment or reassignment for work which is potentially 
hazardous to maternal health. In total, 1,078 pregnant 
employees were evaluated, of which two were reassigned to 
another work.

Health promotion activities for employees include fitness 
programs, women’s health care programs, mother’s rooms, 
body weight control programs, sleep problem management, 
massage and chiropractic services, hepatitis and flu 
vaccinations, and health lectures. TSMC believes employees 
who are physically and mentally healthy can enjoy a better 
quality of life and be more productive.

● Contractor Self Evaluation and Management of Health
To mitigate safety risks resulting from the sudden onset 
of illness, TSMC launched the Contractor Self Evaluation 
and Management of Health Program at Fab12B in 2014. 
Contractors performing high-risk work, such as work at 
heights and at cleanroom ceilings, are required to check the 
health status in advance for those workers undertaking such 
high-risk tasks. Those determined to have chronic illness 
and self-reported symptoms must visit a doctor for physical 
evaluation and treatment to reduce health and safety risks in 
workplace.

Supplier and Contractor Management
● Supplier Management
As a means of enhancing its supply chain management, 
TSMC is committed to communicating with and encouraging 
its contractors and suppliers to improve their quality, cost 
effectiveness, delivery performance and sustainability on 
environmental protection, safety and health. Through 
regular communication with senior managers, site audits 
and experience sharing, TSMC collaborates with major 
suppliers and contractors to enhance partnership and ensure 
continual improvement for better performance and increased 
joint contributions to society. As noted above, contractors 
performing high-risk activities must lay out clearly defined 

safety precautions and preventative measures. In addition, 
contractors working on high-risk engineering projects must 
establish OHSAS 18001 systems and the workers must 
successfully complete work skill training.

● Supply Chain Sustainability
TSMC works with its suppliers in several fields of sustainable 
development, such as greening the supply chain, carbon 
management for climate change, mitigation of fire risk, 
ESH management and business continuity plans for natural 
disasters. 

Since becoming a full member of the Electronic Industry 
Citizenship Coalition (EICC) in 2015, TSMC has completed the 
adoption of the EICC Code of Conduct across the Company 
by performing self-assessments at its facilities worldwide and 
reviewing policies and procedures in the areas of labor, health 
and safety, environment, ethics, and management system. 

To enhance supply chain sustainability and streamline the 
supply chain’s risk management, TSMC is committed to 
collaborating with its suppliers to maintain full compliance with 
the Taiwan environmental, safety, health and fire regulations, 
and to establish the necessary management capability as well 
as continuous enhancement.

TSMC is subject to the U.S. Securities & Exchange Commission 
(SEC) disclosure rule on conflict minerals released under Rule 
13p-1 of the U.S. Securities Exchange Act of 1934. As a 
recognized global leader in the high-tech supply-chain, the 
Company acknowledges its corporate social responsibility 
to strive to procure conflict free minerals in an effort to 
recognize humanitarian and ethical social principles that 
protect the dignity of all people. To this end, TSMC has 
implemented a series of compliance safeguards in accordance 
with leading industry practices such as adopting the due 
diligence framework in the OECD’s Model Supply Chain 
Policy for a Responsible Global Supply Chain of Minerals from 
Conflict-Affected and High Risk Areas issued in 2011.

TSMC is one of the strongest supporters of the Electronic 
Industry Citizenship Coalition and the Global e-Sustainability 
Initiative (GeSI), and this will help our suppliers source 
conflict-free minerals through their jointly developed 
Conflict-Free Smelter Program (CFSP). TSMC has asked its 
suppliers to disclose and timely update information on smelters 

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and mines since 2011. TSMC also encourage its suppliers to 
source minerals from facilities or smelters that have received 
a “conflict-free” designation by a recognized industry group 
(such as the EICC). TSMC also requires those who haven’t 
received such designation to become compliant with CFSP or 
an equivalent third-party audit program. TSMC requires the 
use of tantalum, tin, tungsten and gold in its products that are 
conflict-free. TSMC will continue to renew our supplier survey 
annually and require our suppliers to improve and expand 
their disclosure to fulfill regulatory and customer requirements. 
For further information, please see our Form SD filed with the 
U.S. SEC. (http://www.tsmc.com/english/investorRelations/
sec_filings.htm)

7.3 TSMC Education and Culture Foundation

The TSMC Education and Culture Foundation (TSMC 
Foundation) is led by TSMC Vice Chairman F.C. Tseng, who 
serves as the Foundation’s Chairman. Established in 1998 to 
coordinate the Company’s financial sponsorship as part of 
its efforts in corporate social responsibility, the Foundation 
devotes its resources to education, promotion of the arts 
and cultural events, community building, and the employee 
Volunteer Program.

In 2015, the TSMC Foundation contributed over NT$68.4 
million to its long-term projects for arts promotion and 
humanity education. In 2015, the Foundation sponsored 
the National Theatre and Concert Hall to invite the Royal 
Concertgebouw Orchestra to visit Taiwan and, with the 
National Symphony Orchestra, jointly produce the opera 
Fidelio. Both of these performances provided the Taiwan 
people with extraordinary performing arts. With contributions 
such as these, the Foundation hopes to lead the trend of 
promoting the arts and enriching the spiritual life of society in 
general.   

Commitment to Education
Education is the most important priority for the progress of a 
nation. The TSMC Foundation tailors its various programs to 
target a whole range of educational needs at various age levels.

At the primary school level, the Foundation emphasizes 
aesthetics education, and for many years has contributed 
resources to a variety of children’s art education programs, 
including the “TSMC Aesthetic Tour,” which, over the past 
13 years, has taken more than 90,000 children from remote 
townships to visit the National Palace Museum, the Taipei Fine 
Arts Museum and other fine arts sites.

At the high school level, to enhance the student appreciation 
of the sciences and humanities, the Foundation supports and 
organizes science camps, contests, and humanity activities. The 
Foundation continued to sponsor The Center for Advanced 
Science Education at National Taiwan University to hold the 
competition, “TSMC Cup – Competition of Scientific Story 
Telling”. This year the competition focused on “light” and 
invited senior high school students to read respected books 
on the subject, write essays on reading and thought, and 
deliver short scientific talks on cultivating logical thinking, 
argumentation and presentation.

The Foundation also supports three science talent camps – 
Wu Chien-Shiung Science Camp, Wu Ta-Yu Science Camp 
and Madame Curie Senior High School Chemistry Camps – to 
provide talented students with the opportunity to meet and 
learn from the world-class scientists with the goal of inspiring 
the students and helping them realize their potential. This 
year the TSMC Foundation also sponsored the National 
Taiwan Science Education Center (NTSEC) to organize Taiwan 
International Science Fair, from which two Taiwan groups 
were selected to participate in the International Science and 
Engineering Fair (ISEF) in Netherlands. One team earned a gold 
medal and the second earned the bronze medal.

In the humanities, the TSMC Foundation supports “Hope 
Reading” of the CommonWealth Foundation that donates 
good books to 30 junior high schools of Taiwan’s remote 
townships to promote the habit of reading among 
underprivileged teenagers. The Foundation also held “the 
TSMC Youth Literature Award” and “TSMC Youth Calligraphy 
Contest” to showcase literacy and excellence in art of talented 
youth and enrich their humanity.

At the college level, in addition to endowing chair 
professorships to enhance academic research at Taiwan 
universities, the TSMC Foundation continued to sponsor the 
“Rising Sun Plan” of National Tsing Hua University and the 
“Sunflower Plan”. To bridge the unbalanced educational 
resources allocation caused by the gap between rich and 
poor, the plan provides underprivileged students a chance 
to enter top-notch universities with financial supports. And 
to encourage young writers, the Foundation continued to 
collaborate with the INK Literature Magazine to bestow the 3rd 
TSMC Literature Award attracting hundred submitted works.

Promotion of Arts and Culture
The TSMC Education and Culture Foundation has made 
considerable efforts over the years to promote the arts and 
culture. In addition to actively assisting prominent Taiwanese 
art groups to gain recognition on the international stage, 
TSMC also provides support for performances held in Taiwan 
by arts groups from around the world, giving the Taiwanese a 
chance to view the world’s finest right at home. This year the 
Foundation sponsored the Royal Concertgebouw Orchestra 
to visit Taiwan second time since this permanent performing 
group visited Taiwan in 2006. Led by the prominent conductor, 
Gustavo Gimeno, the orchestra presented two symphonic 
classics: Beethoven’s Pastorale and Tchaikovsky’s Pathetique. 
The Foundation also collaborated with the National Theatre 
and Concert Hall to create an exhibition tracing the Orchestra’s 
history in the Concert Hall lobby, to invite 100 remote 
townships students to attend the concert, and to organize 
a live broadcast of the concert on the Arts Plaza of National 
Theater and Concert Hall, attracting an audience of over 5,000.  

In addition to inviting international orchestras, the TSMC 
Foundation also supported Taiwan’s performing arts groups. 
Besides the TSMC Hsin-chu Arts festival of regular invitations, 
the Foundation continued to sponsor National Symphony 
Orchestra to collaborate with Zurich Opera Theatre to present 
Beethoven’s one and only opera, Fidelio. This exquisite 
opera production not only amazed the audience but, more 
importantly, also provided Taiwan performing arts groups with 
invaluable international theater production experience and 
uplifting their performing arts.

participants could feel the atmosphere of an oriental salon. The 
Foundation also invited Professor Li Hon-chi, Emeritus Professor 
of New York University, to introduce the audience to the 
Protestant Reformation Era in a coffee shop.

Building Community by Arts
The Foundation has long played the role of “fine arts planter” 
to spread the seeds of fine arts to the community through 
continuous art activities. At TSMC’s site communities, Hsinchu, 
Taichung and Tainan, the Foundation annually organizes 
“TSMC Hsinchu Arts Festival” to present a broad spectrum of 
performances to meet the communities’ interests in art.

The theme of 2015 TSMC Hsin-chu Arts Festival was ”Hero”. 
The Foundation invited top artists to share their heroic way to 
achieve their goals by theatrical arts, music, poetry and video.  
Promoting Chinese theatrical arts is always one of the main 
goals of the Festival. Therefore, the Festival invited the Xin-Xin 
Nanguan Ensemble, the GuoGuang Opera Company and 
Professor Huang Yi-Long to introduce audience to the beauty 
of Chinese Traditional Arts by Nanguan Music, Chinese Opera 
and History. Also the Festival organized a variety of marvelous 
concerts by prestigious musicians, including the English cellist 
Steven Isserlis, French classical pianist Jean-Efflam Bavouzet, 
and the National Symphony Orchestra. The NSO laureate 
conductor Gunther Herbig and the Armenian violinist Sergey 
Khachatryan, the winner of the 2005 Queen Elisabeth Music 
Competition, performed the Beethoven’s Classic Symphony 
Eroica and Max Bruch’s First Violin Concerto, evoked a standing 
ovation by the whole audience.

The TSMC Foundation has a long-term commitment to 
promote Chinese Traditional Classics. Through lectures, 
broadcast programs and audio books, the Foundation relives 
the Classics that enable audiences to easily understand 
traditional Chinese philosophy and wisdom. Since 2008, 
the TSMC Foundation has invited Professor Hsin Yih-yun 
to produce Chinese Classics broadcast programs on the IC 
Radio Broadcasting Station. The programs are extremely 
popular and followed by Chinese audiences all over the world. 
The Foundation also held innovative lectures with unique 
decorations and arrangements to narrow the gap between the 
audience and the speakers and let the audience feel the appeal 
of the Classics. Dream of Red Chamber Lectures delivered by 
Professor Huang Yi-Long were conducted in tea banquets so 

Also in 2015, the TSMC Hsin-chu Arts Festival made a major 
effort to uplift the community through the power of the 
arts. The festival facilitated a connection between National 
Theater-Concert Hall (NTCH) Opera Workshop Artists and the 
Taiyen Music School to perform the children’s opera Sleeping 
Beauty. All box office income was donated to Taiyen Music 
School for cultivating students’ music talent. To celebrate the 
Dragon Boat Festival, the Hins-chu Arts Festival organized a 
unique concert at Hsinchu Park by inviting renowned poets, 
Cheng Chou-yu, Lin Yangmin and Hsu Huei-chih. The closing 
concert combined sand paintings by Chuang Min-Da and a 
performance of Taiwan String Orchestra to salute the four 
seasons. All in all, the Festival arranged around 30 activities and 
attracted over 20,000 attendees.

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7.4 TSMC Volunteer Program

TSMC takes corporate social responsibility seriously, and the 
TSMC Volunteer Program, led by Mrs. Sophie Chang, President 
of the Program, is dedicated to promoting education and 
culture, providing aid for the underprivileged, advocating 
energy savings, and caring for the community. The program 
aims to provide a host of channels, encouraging employees to 
utilize personal professions and capabilities to give back to the 
society.

Employees and their families can take part in a variety of 
programs including:
● TSMC Volunteer Docent Program
● TSMC Book Reading Volunteer Program
● TSMC Energy-savings Volunteer Program
● TSMC Community Volunteer Program
● TSMC Ecology Volunteer Program
● TSMC Fab/Division Volunteer Program

TSMC Volunteer Docent Program
To promote science education and enhance people’s 
understanding of the semiconductor industry, TSMC made 
a donation to the National Museum of Natural Science in 
Taichung in 1997 to set up an exhibition hall, “The World 
of the Integrated Circuits”. The hall was renovated twice, 
and then replaced entirely in 2011 with “The World of 
Semiconductors” exhibition hall. 

TSMC Volunteer Docent Program was established in 2004 to 
provide visitors with guided tours. In 2015, a total of 1,300 
volunteers with 8,782 dedicated service hours were recorded; 
the cumulative total reached more than 69,001 service hours. 

The docents’ enthusiasm and professionalism were highly 
praised by visitors. The group has continuously been 
recognized as the “Outstanding Volunteer Team” by the 
National Museum of Science.

TSMC Book Reading Volunteer Program 
To help reduce the disparity of educational resources between 
rural and urban schools, TSMC Foundation started sponsoring 
the “Hope Reading Program” organized by CommonWealth 
Magazine in 2004 with the annual donation of 20,000 books 
to 200 schools in remote and rural areas.

Following on the early efforts of TSMC Foundation, the TSMC 
Book Reading Volunteer Program was established in 2005. In 
2015, almost 700 volunteers devoted in excess of 9,510 hours 
of services to eight remote schools in Hsinchu, Taichung and 
Tainan; the cumulative total reached more than 48,555 service 
hours.

TSMC Energy Savings Volunteer Program
Leveraging the expertise of TSMC employees in energy savings, 
TSMC Energy Savings Volunteer Program was established in 
2008 to assist schools looking to improve environmental safety 
and reduce electricity telecommunication costs, as well as 
water and air-conditioning consumption. After assessing the 
facilities, measuring and collecting data, and evaluating power 
efficiency, the teams proposed energy-saving plans and ways 
to reduce carbon emissions to the schools.

In 2015, 60 energy savings volunteers devoted 1,100 hours in 
Taipei, Hsinchu, Taichung, Tainan and Kaohsiung areas. 

TSMC Community Volunteer Program
When Typhoon Morakot struck Southern Taiwan in 2009, 
TSMC employees, deeply saddened by the suffering it 
caused, quickly established Typhoon Morakot Project Team. 
Demonstrating strong teamwork, effectiveness and precision, 
the team provided timely assistance and relief measures to the 
typhoon victims.

Typhoon Morakot Project Team was transformed into TSMC 
Community Volunteer Program in 2010, aimed at reaching 
out to those in need, including both the elderly and children. 
The TSMC Community Volunteer Program mainly serves the 
elderly at Hsinchu Veterans Home and the children at St. 
Teresa Children Center. In 2015, more than 460 volunteers 
participated regularly in activities and were closely connected 
to the elderly and the children.

Two Holiday Volunteer activities were held in July and August 
2015 when TSMC Community and Fab/Division Volunteers 
invited the children they served in the Book Reading Volunteer 
Program and long-term companionship from Hsinchu, 
Taichung, and Tainan to “Leofoo” and “EDA” theme parks. 
With well-designed activities, these children from remote areas 
spent a wonderful holiday together. 

TSMC Ecology Volunteer Program
The TSMC Ecology Volunteer Program was launched in 2012. 
In 2015, 580 volunteers donated their time to the cause of 
environmental protection. Volunteers were trained as ecology 
docents to share natural ecology concepts with school children 
and the public visiting the selected areas. Activities in 2015 
included the following:
● Hsinchu Fab 12B ecology park docent: more than 230 

employees took part and the Company invited more than 300 
students and teachers from ten elementary schools to visit 
TSMC’s ecology park. 

● Taichung Fab 15 ecology park docent: 110 employees took 
part and the Company invited more than 200 students and 
teachers from five elementary schools to visit TSMC’s ecology 
park in Taichung.

● Tainan Jacana ecology education park docent: over 230 

employees and their family members were recruited to serve 
as volunteer docents at the Jacana ecology education park on 
weekends and holidays.

TSMC Fab/Division Volunteer Program
Employees on the Fab/Division level devoted themselves to 
various welfare activities for causes such as “Strengthening 
Environment Protection,” and “Caring for the Disadvantaged” 
to meet TSMC Corporate Social Responsibility Policy. These 
included environmental protection, promotion of energy 
conservation, caring of the disadvantaged, promotion of 
education, help for farmers and workers, and charitable 
donation.

1. Strengthening Environment Protection
● Environmental Protection
In 2015, volunteers held a charity bazaar by selling water 
chestnuts from the Guantian Jacana Park and using the 
proceeds to fix and replace telescopes in the park to improve 
the quality of the eco tours. In Tainan, volunteers helped 
reactivate the water purification plant on Monuments 
Mountain and held cultural and environmental tours to bring 
new life to the historical site.

● Energy Conservation
Despite severe competition in the technology industry, the 
Company never forgets to cherish the environment. Seminars 
concerning energy consumption and power reduction 
continued to be held in 2015 to share TSMC’s knowledge 
and technology of green buildings and energy savings 

accomplishments. Through those efforts, the Company 
hopes to root green power deeply into the minds of other 
corporations.

2. Caring for the Disadvantaged
● Long-term Companionship
Beyond employees’ continuous and enthusiastic support to 
repair and maintain old houses of people in need, provide 
daily supplies and necessities, and offer warm companionship, 
TSMC volunteers find new ways to enrich the lives of children. 
In 2015, employees collected and provided used cameras for 
children living in remote areas, leading them to see the world 
in a different way through the camera. In addition, meal fees 
were donated to children of the Kuskus tribe in southern 
Taiwan, and promotions of their culture of old ballads were 
conducted. Volunteers also supported Hui-Ming School for the 
Blind and the underprivileged baseball team by giving them the 
stage and means to perform. Lastly, they also taught girls from 
St. Francis Xavier Home for Girls to learn skills and developed 
their interests in handicraft and baking.

● Promotion of Education
In 2015, volunteers spread the seed of education further to 
Guang-Rong Elementary School. The volunteers donated new 
and used books to inspire the children’s interest in reading. 
They provided guidance to students on their school work to 
strengthen their comprehension and understanding and they 
also helped to renovate the library to provide a larger place to 
read for students.

● Help for Farmers and Workers
In 2015, TSMC volunteers supported farmers and fishermen to 
divide water bamboo’s offshoot and string oysters. Plus they 
collaborated with Formosa Charity Group to build dorms and 
classrooms for the teenagers in the orphanage, raise funds 
and resources, and repair the abandoned elementary school to 
accommodate more people in need.

● Charitable Donation
Charity bazaars and group sales were held in fabs from time 
to time and, in the belief that even a small donation will 
make a difference, the accumulated profits were donated to 
charities. In 2015, employees purchased goods from charities 
as Mid-Autumn Festival gifts, and the revenue from group sales 
for Thanksgiving were donated to Hui-Ming School for the 
Blind. 

122

123

7.5 TSMC i-Charity

“TSMC i-Charity” is an interactive online platform launched in 2014 for employees to proactively take part in philanthropic activities 
and give back to society. The intranet opens a channel for TSMC employees to propose caring projects, share results, suggest new 
ideas and participate in philanthropic events directly and in a timely manner.

In 2015, 9,600 employees participated the following projects:
● Charity Bazaar of Stamps
● Re-layout of Kuang-Ron Elementary School’s Library
● Re-layout of Kuang-Ron Elementary School’s Library
● Caring Project of the Injured of Formosa Fun Coast Explosion
● Caring Project for 3 hearing impaired pre-school children
● Construction project for Shan-Hu branch of Po-Shan Elementary School
● Caring Project for the Special Education Center at Chu-Nan

With this interactive platform, TSMC hopes to maintain its commitment to society and encourage employees to join in efforts to 
care for and give back to society in all ways.

7.6  Social Responsibility Implementation Status as Required by the Taiwan Financial Supervisory 

Commission

Assessment Item

Implementation Status

Yes

No

Summary 

V

V

1. Implementation of Corporate Governance 

(1)  Does the Company have a corporate social responsibility policy and 

evaluate its implementation?

(2) Does the Company hold regular CSR training?

(3)  Does the Company have a dedicated (or ad-hoc) CSR organization with 

Board of Directors authorization for senior management, which reports to 
the Board of Directors?

(4)  Does the Company set a reasonable compensation policy, integrate 

employee appraisal with CSR policy, and set clear and effective incentive 
and disciplinary policies? 

2. Environmentally Sustainable Development

(1)		Is	the	Company	committed	to	improving	resource	efficiency	and	to	the	

use of renewable materials with low environmental impact?

(2)  Has the Company set an Environmental management system designed to 

industry characteristics? 

(3)  Does the Company track the impact of climate change on operations, 
carry out greenhouse gas inventories, and set energy conservation and 
greenhouse gas reduction strategy

Non-implementation 
and Its Reason(s)

None

(1)  Please refer to “7. Corporate Social Responsibility” on pages 106-125 of this 

Annual Report.

(2)  Please refer to “3.5 Code of Ethics and Business Conduct” on pages 39-42 

of this Annual Report

(3)  Please refer to “7. Corporate Social Responsibility” on pages 106-125 of this 

Annual Report.

(4)  Social responsibility is regarded as an integral part of corporate governance 
by TSMC. TSMC’s fair compensation policy is set with consideration of the 
goals of the Company’s corporate governance and operation; corporate 
social responsibility is included as part of its indices. For further details, 
please refer to “5.5 Employees” on pages 75-79 of this Annual Report.

Please refer to “7.2.1 Environmental Protection” on pages 112-114 of this 
Annual Report.

None

(Continued)

Non-implementation 
and Its Reason(s)

None

Assessment Item

Implementation Status

Yes

No

Summary 

3. Promotion of Social Welfare

V

(1)  Does the Company set policies and procedures in compliance with 
regulations and internationally recognized human rights principles? 

(1)  Please refer to “5.5 Employees” on pages 75-79 of this Annual Report.

(2)  Has the Company established appropriately managed employee appeal 

(2)  Please refer to “5.5 Employees” on pages 75-79 of this Annual Report.

procedures? 

(3)  Does the Company provide employees with a safe and healthy working 

(3)  Please refer to “7.2.3 Safety and Health” on pages 117-120 of this Annual 

environment, with regular safety and health training? 

Report.

(4)  Has the Company established a mechanism for regular communication 
with employees and use reasonable measures to notify employees of 
operational	changes	which	may	cause	significant	impact	to	employees?	

(4) Please refer to “5.5 Employees” on pages 75-79 of this Annual Report.

(5)  Has the Company established effective career development training 

(5) Please refer to “5.5 Employees” on pages 75-79 of this Annual Report.

plans? 

(6)  Has the Company set polices and consumer appeal procedures in its R&D, 

(6) Not applicable as TSMC is not an end product manufacturer.

purchasing, production, operations, and service processes?

(7)  Does the Company follow regulations and international standards in the 

(7)  Not applicable as TSMC is not an end product manufacturer.

marketing and labelling of its products and services?

(8)  Does the company evaluate environmental and social track records before 

(8)  Please refer to “Supplier and Contractor Management” on page 119-120 of 

engaging with potential suppliers? 

this Annual Report.

(9)  Does the Company’s contracts with major suppliers include termination 

clauses	if	they	violate	CSR	policy	and	cause	significant	environmental	and	
social impact?

(9)  Please refer to “Risks Associated with Purchase Concentration” in 6.3.3 

Operational Risks of this Annual Report.

4. Enhanced Information Disclosure

V

Does the Company disclose relevant and reliable CSR information on its 
website and the Taiwan Stock Exchange website?

TSMC has published a “Corporate Social Responsibility Report” since 2008, 
and discloses this on the Company’s website (http://www.tsmc.com/english/
csr/index.htm).

None

5.  If the company has established its corporate social responsibility code of practice according to “Listed Companies Corporate Social Responsibility Code of Practice,” please describe the operational status and 

differences.

TSMC follows the Corporate Social Responsibility Policy set by the Chairman, Dr. Morris Chang. For our corporate social responsibility operational status, please refer to “7. Corporate Social Responsibility” on 
pages 106-125 of this Annual Report and our corporate social responsibility related information in our website: http://www.tsmc.com/english/csr/index.htm

6. Other important information to facilitate better understanding of the company’s implementation of corporate social responsibility: 

Please refer to TSMC’s website for its corporate social responsibility implementation status: http://www.tsmc.com/english/csr/index.htm

7.	Other	information	regarding	“Corporate	Responsibility	Report”	which	is	verified	by	certifying		bodies:

TSMC’s	Corporate	Social	Responsibility	Report	is	in	accordance	with	the	GRI	G4	guidelines	comprehensive	option	and	verified	by	certifying	bodies.

124

125

8. Subsidiary Information and 

Other Special Notes

8.1 Subsidiaries

8.1.1 TSMC Subsidiaries Chart

TSMC North America
Shareholding: 100%

TSMC Europe B.V.
Shareholding: 100%

TSMC Japan Limited
Shareholding: 100%

TSMC Korea Limited
Shareholding: 100%

TSMC China Company Limited
Shareholding: 100%

TSMC Partners, Ltd.
Shareholding: 100%

TSMC Global Ltd.
Shareholding: 100%

TSMC Technology, Inc.
Shareholding: 100%

As of 12/31/2015

TSMC Development, Inc.
Shareholding: 100%

WaferTech, LLC
Shareholding: 100%

InveStar Semiconductor Development 
Fund, Inc.
Shareholding: 97.09%

InveStar Semiconductor Development 
Fund, Inc. (II) LDC.
Shareholding: 97.09%

TSMC Design Technology Canada Inc.
Shareholding: 100%

VisEra Holding Company (Note 2)
Shareholding: 98.29%

VisEra Technologies Company Ltd. 
(Note 2) 
Shareholding: 86.94%

Taiwan 
Semiconductor 
Manufacturing 
Company Limited

Emerging Alliance Fund, L.P.
Shareholding: 99.5%

VentureTech Alliance Holdings, LLC
Shareholding: 100%

VentureTech Alliance Fund II, L.P.
Shareholding: 98%

Mutual-Pak Technology Co., Ltd.
Shareholding: 58.33%

VentureTech Alliance Fund III, L.P.
Shareholding: 98%

Growth Fund Limited
Shareholding: 100%

TSMC Solar Europe GmbH (Note 1)
Shareholding: 100%

Chi Cherng Investment Co., Ltd. (Note 3)
Shareholding: 100%

Note 1:  In August 2015, TSMC Solar Ltd. (“TSMC Solar”) ceased its manufacturing operations. TSMC Solar and TSMC Guang Neng Investment, Ltd. were incorporated 

into TSMC on December 14, 2015. After the incorporation, TSMC Solar Europe GmbH, the 100% owned subsidiary of TSMC Solar, is held directly by TSMC. TSMC 
Solar North America, the 100% owned subsidiary of TSMC Solar, completed the liquidation procedures in December 2015.

Note 2:  TSMC acquired OmniVision Technologies, Inc.'s (“OVT's”) 49.1% ownership in VisEra Holding Company (“VisEra Holding”) and 100% ownership in Taiwan 

OmniVision Investment Holding Co. (“OVT Taiwan”) on November 20, 2015. As a result, TSMC has obtained controls of VisEra Holding and OVT Taiwan; and has 
consolidated VisEra Holding, its subsidiary VisEra Technologies Company Ltd., and OVT Taiwan since November 20, 2015.

Note 3: OVT Taiwan was renamed as Chi Cherng Investment Co., Ltd. in December 2015.

126
126

127
127

8.1.2 Business Scope of TSMC and Its Subsidiaries

8.1.4  Shareholders in Common of TSMC and Its Subsidiaries with Deemed Control and Subordination: None.

8.1.5  Rosters of Directors, Supervisors, and Presidents of TSMC’s Subsidiaries

Unit: NT$(USD), except shareholding 

Company (Note 1)

Title

Name

As of 12/31/2015

 Shareholding 

 Shares (Investment Amount) 

 % (Investment 
Holding %) 

TSMC and its subsidiaries strive to provide the best foundry services in the industry. Subsidiaries in North America, Europe, Japan, 
China, and South Korea are dedicated to serving TSMC customers worldwide. WaferTech in the United States and TSMC China 
provide additional 8-inch wafer capacity. Other subsidiaries support the Company’s core foundry business with related services 
such as design service and invest in start-up companies involved in design, manufacturing, and other related businesses in the 
semiconductor industry. 

8.1.3 TSMC Subsidiaries

Unit: NT(USD, EUR, JPY, KRW, RMB, CAD)$ thousands 

As of 12/31/2015

Company (Note 1)

TSMC North America

TSMC Europe B.V.

TSMC Japan Limited

TSMC Korea Limited

Date of Incorporation

Place of Registration

Capital Stock

Business Activities

Jan. 18, 1988

San Jose, California, U.S.

US$                   11,000 

Selling and marketing of integrated circuits and 
semiconductor devices

Mar. 04, 1994

Amsterdam, The Netherlands

EUR                        100 

Marketing and engineering supporting activities

Sep. 10, 1997

May 02, 2006

Yokohama, Japan 

JPY                  300,000 

Marketing activities

Seoul, Korea

KRW                400,000 

Customer service and technical supporting activities

TSMC China Company Limited

Aug. 04, 2003

Shanghai, China

RMB             4,502,080 

Manufacturing and selling of integrated circuits at the 
order	of	and	pursuant	to	product	design	specifications	
provided by customers

TSMC Technology, Inc.

Feb. 20, 1996

Delaware, U.S. 

US$                     0.001 

Engineering support activities

TSMC North America

TSMC Europe B.V.

TSMC Japan Limited

TSMC Korea Limited

InveStar Semiconductor Development Fund, Inc.

Sep. 10, 1996

Cayman Islands

US$                        600

Investing in new start-up technology companies

TSMC China Company Limited

InveStar Semiconductor Development Fund, Inc. 
(II) LDC.

Aug. 25, 2000

Cayman Islands

US$                     9,578

Investing in new start-up technology companies

TSMC Development, Inc.

WaferTech, LLC

Feb. 16, 1996

Jun. 03, 1996

Delaware, U.S. 

Delaware, U.S. 

US$                     0.001 

Investment activities

US$                            0 

TSMC Partners, Ltd.

Mar. 26, 1998

British Virgin Islands

US$                 988,268 

TSMC Design Technology Canada Inc.

May 28, 2007

Ontario, Canada

CAD                    2,434 

Engineering support activities

TSMC Global Ltd.

Jul. 13, 2006

British Virgin Islands

US$              5,284,000 

Investment activities

Mutual-Pak Technology Co., Ltd.

Mar. 22, 2006

New Taipei City, Taiwan

NT$                 268,184 

Manufacturing of electronic parts, wholesaling and retailing 
of electronic materials, and researching, developing and 
testing of RFID

Emerging Alliance Fund, L.P. (Note 2)

VentureTech Alliance Fund II, L.P.

Jan. 10, 2001

Feb. 27, 2004

Cayman Islands

Cayman Islands

US$                   24,255

Investing in new start-up technology companies

US$                   14,911

Investing in new start-up technology companies

Manufacturing, selling, testing and computer-aided 
designing of integrated circuits and other semiconductor 
devices

Investing in companies involved in the design, manufacture, 
and other related business in the semiconductor industry

TSMC Technology, Inc.

InveStar Semiconductor Development 
Fund, Inc.

InveStar Semiconductor Development 
Fund, Inc. (II) LDC

TSMC Development, Inc.

VentureTech Alliance Fund III, L.P.

Mar. 25, 2006

Cayman Islands

US$                 102,382

Investing in new start-up technology companies

WaferTech, LLC

Growth Fund Limited

VentureTech Alliance Holdings, LLC

TSMC Solar Europe GmbH (Note 1)

May 30, 2007

Apr. 25, 2007

Dec. 17, 2010

Cayman Islands

Delaware, U.S. 

US$                     1,462

Investing in new start-up technology companies

N/A

Investing in new start-up technology companies

Hamburg, Germany

EUR                        400 

Selling of solar modules and related products and providing 
customer service

VisEra Holding Company (Note 3)

Mar. 31, 2005

Cayman Islands

US$                   87,500

Investment activities

VisEra Technologies Company Ltd. (Note 3)

Dec. 01, 2003

Hsinchu, Taiwan

NT$              2,911,531

Engaged in manufacturing electronic spare parts and in 
researching, developing, designing, manufacturing, selling, 
packaging	and	testing	of	color	filter

Chi Cherng Investment Co. Ltd. (Note 3)

Sep. 18, 2007

Taipei, Taiwan

NT$                 366,000

Investment activities

Note 1:  TSMC Solar Ltd. (“TSMC Solar”) ceased manufacturing operations in August 2015. TSMC Solar and TSMC Guang Neng Investment, Ltd. were merged into TSMC on December 14, 2015. In the 

third quarter of 2015, the Board of Directors of TSMC Solar also approved the dissolution of TSMC Solar North America, Inc. and TSMC Solar Europe GmbH. TSMC Solar North America completed 
the dissolution in December 2015.

Note 2: Due to the expiration of the investment agreement between Emerging Alliance Fund, L.P. and TSMC, Emerging Alliance Fund, L.P. will complete its liquidation procedures in April 2016.
Note 3:  Pursuant to TSMC Board’s approval on August 11, 2015, TSMC acquired OmniVision Technologies, Inc.’s 49.1% ownership in VisEra Holding Company (“VisEra Holding”) and 100% ownership in 
Taiwan OmniVision Investment Holding Co. Inc. (“OVT Taiwan”) on November 20, 2015. As a result, TSMC has obtained controls of VisEra Holding and OVT Taiwan; and has consolidated VisEra 
Holding, its subsidiary VisEra Technologies Company Ltd., and OVT Taiwan since November 20, 2015. After the acquisition, OVT Taiwan changed its name to Chi Cherng Investment Co., Ltd.

TSMC Partners, Ltd.

TSMC Design Technology Canada Inc.

Director
Director
President

Director
Director
President

Director
Director
Supervisor
President

Director
Director
Director

Chairman
Director
Director
Supervisor
President

Chairman
Director
President

Sylvia Fang
Rick Cassidy
Rick Cassidy

Wendell Huang
Maria Marced
Maria Marced

Chih-Chun Tsai
Makoto Onodera
Lora Ho
Makoto Onodera

Shing-Wha Lin
Chih-Chun Tsai
Wendell Huang

F.C. Tseng
M.C. Tzeng
L.C. Tu
Lora Ho
L.C. Tu 

Lora Ho
Cliff Hou
Cliff Hou

Director

Wendell Huang

Director

Wendell Huang

Chairman
Director
President

Director
Director
President

Director
Director
President

Director
Director
Director
President

Lora Ho
Sylvia Fang
Lora Ho

M.C. Tzeng
Steve Tso
Tsung-Chia Kuo

Lora Ho
Sylvia Fang
Lora Ho

Cliff Hou
Cormac Michael O’Connell
Sylvia Fang
Cliff Hou

 - 
 - 
 - 
 TSMC holds 11,000,000 shares 

 - 
 - 
 - 
 TSMC holds 200 shares 

 - 
 - 
 - 
 - 
 TSMC holds 6,000 shares 

 - 
 - 
 - 
 TSMC holds 80,000 shares 

 - 
 - 
 - 
 - 
 - 
(TSMC’s investment US$596,000,000)

 - 
 - 
 - 
 TSMC Partners, Ltd. holds 10 shares 

 - 
 TSMC Partners, Ltd. holds 582,523 shares 

 - 
 TSMC Partners, Ltd. holds 9,298,625 shares 

 - 
 - 
 - 
 TSMC  Partners, Ltd. holds 10 shares 

 - 
 - 
 - 
 TSMC Development, Inc. holds 293,636,833 shares 

 - 
 - 
 - 
 TSMC holds 988,268,244 shares 

 - 
 - 
 - 
 - 
 TSMC Partners, Ltd. holds 2,300,000 shares 

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 - 
 - 
 (100%) 

 - 
 - 
 - 
 100% 

 - 
97.09%

 - 
97.09%

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 100% 

 - 
 - 
 - 
 - 
100%

(Continued)

128

129

Company (Note 1)

Title

Name

 Shareholding 

 Shares (Investment Amount) 

 % (Investment 
Holding %) 

TSMC Global Ltd.

Mutual-Pak Technology Co., Ltd.

Emerging Alliance Fund, L.P. (Note 2)

VentureTech Alliance Fund II, L.P.

VentureTech Alliance Fund III, L.P.

Growth Fund Limited

VentureTech Alliance Holdings, LLC

TSMC Solar Europe GmbH (Note 1)

VisEra Holding Company (Note 3)

VisEra Technologies Company Ltd. (Note 3)

Chi Cherng Investment Co. Ltd. (Note 3)

Director
Director

Chairman
Director
Director

Supervisor
President

None

None

None

None

None

Director
Director

Director
Director

Chairman
Director
Director
Supervisor
President

Chairman
Director
Director
Supervisor

Lora Ho
Sylvia Fang

Hsu-Tung Chen
Lewis Hwang
Representative of VentureTech Alliance Fund III, 

L.P.: Juine-Kai Tseng

Wei-Pong Lin
Lewis Hwang

None

None

None

None

None

Lora Ho
C.H. Chen

Robert Kuan
J.K. Lin

Robert Kuan
J.K. Lin
George Liu
Wendell Huang
S.C. Hsin

Lora Ho
J.K. Lin
Sylvia Fang
Wendell Huang

 - 
 - 
 TSMC holds 5,284 shares 

1,107,010 shares
2,508,000 shares
15,643,347 shares

30,000 shares
2,508,000 shares

(TSMC’s investment US$24,134,090)

(TSMC’s investment US$14,613,019)

(TSMC’s investment US$100,334,790)

(VentureTech Alliance Fund III, L.P.’s investment 
US$1,461,768)

None

 - 
 - 
TSMC holds 800 shares

 - 
 - 
TSMC Partners, Ltd holds 86,000,000 shares

54,600 shares
 - 
 - 
 - 
 - 
VisEra Holding Company holds 253,120,000 shares

 - 
 - 
 - 
 - 
TSMC holds 36,600,000 shares

 - 
 - 
 100% 

4.13%
9.35%
58.33%

0.11%
9.35%

(99.50%)

(98.00%)

(98.00%)

 (100%) 

 (100%) 

 - 
 - 
100%

 - 
 - 
98.29%

0.02%
 - 
 - 
 - 
 - 
86.94%

 - 
 - 
 - 
 - 
100%

Note 1:  TSMC Solar Ltd. (“TSMC Solar”) ceased manufacturing operations in August 2015. TSMC Solar and TSMC Guang Neng Investment, Ltd. were merged into TSMC on December 14, 2015. In the 

third quarter of 2015, the Board of Directors of TSMC Solar also approved the dissolution of TSMC Solar North America, Inc. and TSMC Solar Europe GmbH. TSMC Solar North America completed 
the dissolution in December 2015.

Note 2: Due to the expiration of the investment agreement between Emerging Alliance Fund, L.P. and TSMC, Emerging Alliance Fund, L.P. will complete its liquidation procedures in April 2016.
Note 3:  Pursuant to TSMC Board’s approval on August 11, 2015, TSMC acquired OmniVision Technologies, Inc.’s 49.1% ownership in VisEra Holding Company (“VisEra Holding”) and 100% ownership in 
Taiwan OmniVision Investment Holding Co. Inc. (“OVT Taiwan”) on November 20, 2015. As a result, TSMC has obtained controls of VisEra Holding and OVT Taiwan; and has consolidated VisEra 
Holding, its subsidiary VisEra Technologies Company Ltd., and OVT Taiwan since November 20, 2015. After the acquisition, OVT Taiwan changed its name to Chi Cherng Investment Co., Ltd.

8.1.6 Operational Highlights of TSMC Subsidiaries (Note) 

Unit: NT$ thousands, except EPS ($)  

Company  

 Capital Stock  

 Assets  

 Liabilities  

 Net Worth  

 Net Revenues  

 Income (Loss) 
from Operation  

 Net Income 
(Loss)

Basic Earning 
(Loss) Per Share

As of 12/31/2015

TSMC North America  

TSMC Europe B.V.

TSMC Japan Limited  

TSMC Korea Limited  

361,845 

65,263,171 

61,028,486 

4,234,685 

570,613,863 

3,600 

81,990 

11,200 

461,865 

185,078 

38,486 

131,201 

57,625 

3,255 

330,664 

127,453 

35,231 

468,106 

223,283 

29,146 

177,282 

49,915 

9,751 

2,650 

98,802 

38,825 

3,533 

3,090 

TSMC China Company Limited  

22,806,637 

43,416,047 

3,002,565 

40,413,482 

21,866,636 

7,537,049 

8,709,986 

8.98 

194,123.78 

588.81 

38.62 

NA

TSMC Technology, Inc.  

InveStar Semiconductor Development Fund, Inc.  

InveStar Semiconductor Development Fund, 
Inc. (II) LDC.  

0.03 

19,737 

315,055 

927,196 

46,610 

372,716 

382,184 

545,012 

1,794,436 

42,373 

17,939 

4,237 

354,777 

- 

4,324 

85,449 

(414)

3,334 

49,392 

4,939,187.05

(414)

3,334 

(0.69)

0.35 

TSMC Development, Inc.  

0.03 

21,251,231 

-

21,251,231 

1,351,663 

1,350,453 

1,312,315 

131,231,529.67 

WaferTech, LLC  

TSMC Partners, Ltd.  

TSMC Design Technology Canada Inc.

57,755 

174,523 

32,509,084 

50,906,685 

21,989 

21,957 

50,884,696 

2,020,628 

2,014,240 

2,009,702 

152,566 

228,643 

20,786 

18,908 

-

7,462,469 

749,503 

6,712,966 

8,492,242 

1,862,971 

1,241,489 

TSMC Global Ltd.  

173,817,180 

253,701,143 

50,275,420 

203,425,723 

24,243,711 

22,601,932 

22,522,263 

4,262,351.07 

Mutual-Pak Technology Co., Ltd.

Emerging Alliance Fund, L.P.  

VentureTech Alliance Fund II, L.P.  

VentureTech Alliance Fund III, L.P.  

Growth Fund Limited

VentureTech Alliance Holdings, LLC

TSMC Solar Europe GmbH

VisEra Holding Company

268,184 

797,880 

490,505 

3,367,870 

48,085 

- 

91,736 

443,117 

567,253 

370,329 

31,962 

-

14,400 

76,323 

2,878,313 

7,095,907 

81,658 

- 

8,075 

- 

5,814 

- 

75,137 

12,354 

10,078 

443,117 

559,178 

370,329 

26,148 

-

121,662 

(14,516)

(15,855)

(0.59)

1,710 

3,048 

385,505 

49,743 

- 

(2,549)

(5,380)

(93,739)

30,617 

- 

(2,575)

(5,358)

(93,739)

30,617 

- 

NA

NA

NA

NA

NA

1,186 

512,045 

(35,166)

(35,666)

(44,582.60)

7,083,553 

- 

1,201,790 

1,115,859 

VisEra Technologies Company Ltd.

2,911,531 

6,922,801 

751,334 

6,171,467 

3,172,665 

Chi Cherng Investment Co., Ltd. 

366,000 

394,672 

308 

394,364 

- 

Note: Foreign exchange rates for balance sheet amounts are as follows:

$1 USD = $32.895 NT, $1 EUR = $36.00 NT, $1 JPY = $0.2733 NT, $1 RMB = $5.07 NT, $1 KRW = $0.0280 NT, $1 CAD = $23.73 NT
Foreign exchange rates for income statement amounts are as follows:
$1 USD = $31.720 NT, $1 EUR = $35.47 NT, $1 JPY = $0.2632 NT, $1 RMB = $5.05 NT, $1 KRW = $0.0282 NT, $1 CAD = $24.97 NT

323,083 

(88,668)

312,427 

(93,651)

4.23 

2.03 

8.22 

12.75 

1.07 

(2.56)

8.2  Status of TSMC Common Shares and ADRs Acquired, Disposed of, and Held by Subsidiaries: None.

8.3 Special Notes

8.3.1  Private Placement Securities in 2015 and as of the Date of this Annual Report: None.

8.3.2  Regulatory Authorities’ Legal Penalties to the Company or Its Employees, and the Company’s Resulting 

Punishment on Its Employees for Violations of Internal Control System Provisions, Principal Deficiencies, and the 
State of Any Efforts to Make Improvements in 2014 and as of the Date of this Annual Report

In 2015, the Company complied with the Taiwan Company Law, Securities Trading Act and relevant environmental laws and 
regulations. TSMC will file an administrative lawsuit with the High Administrative Court to dispute a minor NT$40,000 fine issued by 
the labor authority for the alleged underpayment of employees’ overtime because of an inconsistency between the claimed overtime 
and actual hours worked by the employee in question. TSMC believes there is no basis for the fine.

8.3.3  Any Events in 2015 and as of the Date of this Annual Report that Had Significant Impacts on Shareholders’ Right 

or Security Prices as Stated in Item 3 Paragraph 2 of Article 36 of Securities and Exchange Law of Taiwan: None.

8.3.4 Other Necessary Supplement: None.

130

131

Contact Information

Corporate Headquarters & Fab 12A
8, Li-Hsin Rd. 6, Hsinchu Science Park, Hsinchu 30078, Taiwan, R.O.C.
Tel: +886-3-5636688 Fax: +886-3-5637000

R&D Center & Fab 12B
168, Park Ave. II, Hsinchu Science Park, Hsinchu 30075, Taiwan, R.O.C.
Tel: +886-3-5636688 FAX: +886-3-6687827

Fab 2, Fab 5
121, Park Ave. 3, Hsinchu Science Park, Hsinchu 30077, Taiwan, R.O.C.
Tel: +886-3-5636688 Fax: +886-3-5781546

Fab 3
9, Creation Rd. 1, Hsinchu Science Park, Hsinchu 30077, Taiwan, R.O.C.
Tel: +886-3-5636688 Fax: +886-3-5781548

Fab 6
1, Nan-Ke North Rd., Tainan Science Park, Tainan 74144, Taiwan, R.O.C.
Tel: +886-6-5056688 Fax: +886-6-5052057

Fab 8
25, Li-Hsin Rd., Hsinchu Science Park, Hsinchu 30078, Taiwan, R.O.C.
Tel: +886-3-5636688 Fax: +886-3-5662051

Fab 14A
1-1, Nan-Ke North Rd., Tainan Science Park, Tainan 74144, Taiwan 
R.O.C.
Tel: +886-6-5056688 Fax: +886-6-5051262

Fab 14B
17, Nan-Ke 9th Rd., Tainan Science Park, Tainan 74144, Taiwan, R.O.C.
Tel: +886-6-5056688 Fax: +886-6-5055217

Fab 15
1, Keya Rd.6, Cental Taiwan Science Park, Taichung 42882, Taiwan, R.O.C.
Tel: +886-4-27026688 Fax: +886-4-25607548

TSMC North America
2851 Junction Avenue, San Jose, CA 95134, U.S.A.
Tel: +1-408-3828000 Fax: +1-408-3828008

TSMC Europe B.V.
World Trade Center, Zuidplein 60, 1077 XV Amsterdam 
The Netherlands
Tel: +31-20-3059900 Fax: +31-20-3059911

TSMC Japan Limited
21F, Queen’s Tower C, 2-3-5, Minatomirai, Nishi-ku, Yokohama 
Kanagawa, 2206221, Japan
Tel: +81-45-6820670 Fax: +81-45-6820673

TSMC China Company Limited
4000, Wen Xiang Road, Songjiang, Shanghai, China
Postcode: 201616
Tel: +86-21-57768000 Fax: +86-21-57762525

Copyright © 2015 by Taiwan Semiconductor Manufacturing Company, Ltd. All rights reserved.

TSMC Korea Limited
15F, AnnJay Tower, 208, Teheran-ro, Gangnam-gu 
Seoul 06220, Korea
Tel: +82-2-20511688 Fax: +82-2-20511669

TSMC Liaison Office in India
1st Floor, Pine Valley, Embassy Golf-Links Business Park 
Bangalore-560071, India
Tel: +1-408-3827960
Fax: +1-408-3828008

TSMC Design Technology Canada Inc.
535 Legget Dr., Suite 600, Kanata, ON K2K 3B8, Canada
Tel: +613-576-1990
Fax: +613-576-1999

TSMC Spokesperson
Name: Lora Ho
Title: Senior Vice President & CFO
Tel: +886-3-5054602 Fax: +886-3-5637000
Email: cyhsu@tsmc.com

TSMC Deputy Spokesperson/Corporate Communications
Name: Elizabeth Sun
Title: Senior Director, TSMC Corporate Communication Division
Tel: +886-3-5682085 Fax: +886-3-5637000
Email: elizabeth_sun@tsmc.com

Auditors
Company: Deloitte & Touche
Auditors: Yi-Hsin Kao, Hung-Wen Huang
Address: 12F, 156, Sec. 3, Min-Sheng E. Rd., Taipei 10596, Taiwan, R.O.C.
Tel: +886-2-25459988 Fax: +886-2-25459966
Website: http://www.deloitte.com.tw

Common Share Transfer Agent and Registrar
Company: The Transfer Agency Department of Chinatrust
Commercial Bank
Address: 5F, 83, Sec. 1, Chung-Ching S. Rd., Taipei 10008, Taiwan 
R.O.C.
Tel: +886-2-66365566 Fax: +886-2-23116723
Website: http://www.ctbcbank.com

ADR Depositary Bank
Company: Citibank, N.A.
Depositary Receipts Services
Address: 388 Greenwich Street, New York, NY 10013, U.S.A.
Website: http://www.citi.com/dr
Tel: +1-877-2484237 (toll free)
Tel: +1-781-5754555 (out of US)
Fax: +1-201-3243284
E-mail: citibank@shareholders-online.com
TSMC’s depositary receipts of the common shares are listed on New 
York Stock Exchange (NYSE) under the symbol TSM. The information 
relating to TSM is available at http://www.nyse.com and http://mops.
twse.com.tw