Board of Directors, Executive Officers andAudit & Supervisory Board Members (as of September 29, 2022)

Newly appointed

OutsideIndependent

Note: Each work history section only list the most important
events in the individual’s work history.

Director

Director and Chairman

Representative Director and President

Ryuichi Arimoto

Hiroaki Shinya

1977
2009

1985
2017

2011

2014
2021

Joined the Company
Director and Executive Officer
Director General of Corporate Headquarters andGeneral Manager of Corporate Planning
Department
Director General of Corporate Headquarters andGeneral Manager of Personnel Personnel &General Affairs Department
Representative Director and President
Director and Chairman (current position)

Representative Director and Senior Managing Executive Officer/
Director General of Consulting Operations Headquarters

Haruhiko Kanai
1982
2017

2019

2020
2021

Joined the Company
Director and Managing Executive Officer
Director General of International Consulting
Operations
Director and Managing Executive Officer
In charge of Technology Headquarters and Director
General of International Consulting Operations
Acting Director General of Consulting Operations
Headquarters
Representative Director and Senior Managing
Executive Officer (current position)
Director General of Consulting Operations
Headquarters (current position)

2018
2020

2021

Joined the Company
Director and Executive Officer
Director General of Domestic Consulting
Operations
Director and Managing Executive Officer
Director and Senior Managing Executive Officer
Director General of Consulting Operations
Headquarters Executive Officer in charge of Urban& Spatial Development
Representative Director and President(current position)

Representative Director and Senior Managing Executive Officer/
Director General of Urban & Spatial Development Headquarters/
Representative Director and President of Nippon Koei Urban Space Co., Ltd.

Noriaki Yoshida
1980
2014

2018
2019
2020
2021
2022

Joined the Company
Executive Officer
Director General of Domestic Consulting
Operations and General Manager of InfrastructureManagement Department
Deputy Director General of Domestic Consulting Operations
Managing Executive Officer
General Manager of Urban & Spatial Development BusinessDirector General of Urban & Spatial Development
Headquarters (current position)
Director and Managing Executive Officer
Representative Director and Senior Managing
Executive Officer (current position)
Representative Director and President of Nippon Koei
Urban Space Co., Ltd. (current position)

Director and Managing Executive Officer/
Acting Director General of Consulting Operations Headquarters

Director and Managing Executive Officer/
Director General of Energy Headquarters Newly appointed

Tomohisa Fukuoka

Hiroshi Yokota

1988
2018

1982
2016

2020

2021
2022

Joined the Company
Executive Officer
General Manager of Infrastructure Engineering Operations,
Domestic Consulting Operations
Managing Executive Officers
Deputy Director General of Consulting Operations Headquarters andDirector General of Infrastructure Engineering Operations
Director and Managing Executive Officer (current position)
Acting Director General of Consulting Operations
Headquarters (current position)

63 NIPPON KOEI GROUP INTEGRATED REPORT 2022

2018
2020

2022

Joined the Company
Executive Officer
Deputy Director General of Domestic Consulting Operations
General Manager of Energy Business
Managing Executive Officer
Director General of Solution Operations, Energy Headquartersand
General Manager of Development & Operation Division
Director and Managing Executive Officer (current position)
Director General of Energy Headquarters (current position)

Director and Vice President/In charge of Sustainability, NKG
Global Expansion, and Health and Productivity Management

Takayasu Tsuyusaki
1979
2017

2019
2020
2021
2022

Joined the Company
Director and Managing Executive Officer
Director General of Global Strategy Headquarters,
General Manager of Business Development Office,and General Manager of Singapore OfficeDirector and Senior Managing Executive Officer
Director General of Business Promotion Headquarters
Director and Executive Vice President
Director and Vice President (current position)
In charge of Sustainability, NKG Global Expansion,and Health and Productivity Management(current position)

Director and Managing Executive Officer/In charge of IR and
Director General of Corporate Management Headquarters

Yasushi Hirusaki
1985
2017

2018
2020

Joined the Company
Director and Executive Officer
In charge of IR and Director General of Corporate
Headquarters
General Manager of the 75th Anniversary
Secretarial OfficeDirector and Managing Executive Officer(current position)
Director General of Corporate Headquarters(current position)

Introduction

Strategy

Sustainability/ESG

Review of Operations

Status of the Company

Director Outside Independent

Director Outside Independent

Director Outside Independent

Hiizu Ichikawa

Kazumasa Kusaka

Yoko Ishida

1970
1993

1970
1984

1991

1996
1997
1999
2001
2004
2010
2014

Joined The Mitsubishi Bank, Ltd.
General Manager of Singapore Branch of The
Mitsubishi Bank, Ltd.
General Manager of Industrial Research
Department of The Bank of Tokyo-Mitsubishi, Ltd.
General Manager of Sales Screening Departmentof The Bank of Tokyo-Mitsubishi, Ltd.
Senior Executive Director of The Resolution andCollection Corporation
Senior Executive Director of Chiyoda Corporation
Representative Director and Managing Director of
Mitsubishi Motors Corporation
Representative Director and Executive Vice
President of Mitsubishi Motors Corporation
Outside Corporate Auditor of The Hyakugo Bank, Ltd.
Outside Director of the Company (current position)

2001
2002
2003
2004
2006
2007
2008
2009
2011
2013

Audit & Supervisory Board Member

2015
2021

Joined Ministry of International Trade and Industry (MITI)MITI Energy Minister of the International Energy
Agency (IEA) of the Organization for Economic
Co-operation and Development (OECD)
Director-General, Industrial Science andTechnology Policy and Environment Bureau,
Ministry of Economy, Trade and Industry (METI)
Director-General, Trade Policy Bureau, METI
Commissioner of Agency for Natural Resources
and Energy, METI
Vice-Minister for International Affairs, METI
Adviser, Dentsu Inc.
President of Japan Cooperation Center for the Middle East
Special Advisor to the Cabinet
Senior Vice President of Mitsubishi Electric Corporation
Visiting Professor of Graduate School of Public
Policy, The University of Tokyo
President of the Foundation for International Tradeand Industrial Co-operation
Chairman of Japan Economic Foundation
Outside Director of the Company (current position)
Adviser, Japan Economic Foundation (current position)
President of the Institute for International Trade andInvestment (current position)

Full-time Audit & Supervisory Board
MemberFull-time Audit & Supervisory Board
Member Outside Independent

Yoshizo Goto

Kunio Okamura

1982
2011

1979

2013
2014
2015
2018

Joined the Company
General Manager of Revenue
Management Office and General
Manager of Compliance Office,International Consulting
Operations
General Manager of Corporate
Auditing Office
General Manager of Internal
Auditing Office
Deputy Director General ofInternational Consulting
Operations
Audit & Supervisory Board
Member (current position)

2008

2012
2015

2016
2019

Executive Vice President
Yuichi Ishikawa

Audit & Supervisory Board Member

Naoki Honjo

Joined Overseas Economic
Cooperation Fund
Director General of Operations
Strategy Department, Japan
International Cooperation Agency
Senior Special Advisor of theJapan International
Cooperation Agency
Ambassador Extraordinary andPlenipotentiary of Japan to the
Republic of Cameroon andRepublic of Chad, Ministry ofForeign Affairs of Japan (MOFA)
Ambassador Extraordinary andPlenipotentiary of Japan toCentral African Republic
Outside Audit & Supervisory
Board Member of the Company(current position)

1978
2011

2014

2015
2017
2018

Joined the Company
Executive Officer
Deputy Director General of
Corporate Management
Headquarters and General
Manager of Finance &Accounting Department
Director and Executive Officer
Acting Director General of
Corporate Management
Headquarters and General
Manager of Finance &Accounting Department
Acting Director General of
Corporate Headquarters
Director General of Corporate
Headquarters
Special Adviser
Audit & Supervisory Board
Member (current position)

Head of Corporate Planning Department, System Science
Consultants Co., Ltd.
Head of Project Department No. 2, KRI International Corp.
Head of Evaluation Business Department, International
Development Center of Japan
Executive Director, International Development Center of Japan
Head of Evaluation Business Department, International Development Center of Japan
Director, The Japan Nepal Society (current position)
Director, International Development Center of Japan (current position)
Professor, Center for the Study of International Cooperation in Education, Hiroshima University
Cooperating Faculty, Education Culture Course, Graduate School forInternational Development and Cooperation, Hiroshima University
Deputy Executive Director, Hiroshima University (current position)
Director, The Japan Society for International Development
Vice President and Executive Director, The Japan Evaluation
Society (current position)
Director, International Education Development Program, Division of
Educational Sciences, Graduate School of Humanities and Social
Sciences, Hiroshima University (current position)
Outside Director of the Company (current position)
Auditor, The Japan Society for International Development (current position)
Director, Center for the Study of International Cooperation in
Education, Hiroshima University
Professor, Center for the Study of International Cooperation in Education,
the IDEC Institute, Hiroshima University (current position)

1997
2006
2010
2015

2016
2017
2018
2020

2021
2022

Audit & Supervisory Board Member Outside
Independent

Yoshiko Koizumi
1972

1980
2000
2003
2007
2008
2009
2012
2013
2015

2016
2017

Registered in bar association (The Daini Tokyo Bar
Association)
Joined Kikuchi Law and Patent OfficePartner at Masuda & Ejiri Law Office(current Nishimura & Asahi)
Chair of Women Business Lawyers Committee,
Inter-Pacific Bar Association (IPBA)
Expert member of Food Safety Commission of Japan
Auditor at Bosch CorporationCounsel at Nishimura & Asahi
Partner at City-Yuwa Partners (current position)
Deputy Chair of the Government Procurement Review Board
Director of the Japan Bar Association(current position)
Outside Director of Taiheiyo Cement Corporation(current position)
Outside Director of Dowa Holdings Co., Ltd. (current position)
Outside Auditor of Sumitomo Bakelite Co., Ltd.
Outside Audit & Supervisory Board Member of theCompany (current position)

Managing Executive Officers
Ken Nishino Hiroshi Matsuda Yasusuke Kurosaki Hideo Tamura

Executive Officers
Kevin Tynes
Hiroyuki Yamate Noriyuki Nakashima Toru Nakagawa
Tadahisa Matsunaga Shinichi Mizokuchi Shinji Ishikawa
Kazuhiro Ibayashi

Michio Hasegawa
Naoki Kudo

Takuro Hamanaka Katsuya Fukasaku Masaru Onodera
Osamu Katsuyama Yoshikazu Takahashi
Minoru Uemoto
Tomoo Tomoda
Nobuyuki Shibasaki Shinichi Suetake Keita LeeNIPPON KOEI GROUP INTEGRATED REPORT 2022 64

Consolidated Financial Data
Japanese GAAPFYE March 2013
Profit and Loss Statement
Orders
Net sales
Cost of sales
Gross profit
Selling, general and administrative expenses
Operating profit
Non-operating income (loss)
Ordinary income
Extraordinary income/loss
Income taxes
Profit attributable to owners of parent
Consolidated Balance Sheet (end of period)
Total assets
Current assets
Cash and deposits
Non-current assets
Property, plant and equipment
Intangible assets
Goodwill
Investments and other assets
Investment securities
Total liabilities
Current liabilities
Short-term loans payableNon-current liabilities
Long-term loans payable
Total net assets
Consolidated Statement of Cash Flows
Cash flows from operating activities
Cash flows from investing activities
Cash flows from financing activities
Effect of exchange rate change on cash and cash equivalents
Net increase (decrease) in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period
Segment information
Domestic Consulting Business
International Consulting Business
Power Engineering Business
OrdersUrban & Spatial Development Business
Energy Business
Other
Domestic Consulting Business
International Consulting Business
Power Ensgineering Business
Urban & Spatial Development BusinessNet sales
Energy Business
Real Estate Business

OperatingprofitFYE June 2014

FYE June 2015

FYE June 2016

FYE June 2017

71,13472,411
52,741
19,66915,027
4,642
443
5,086
ー
2,201
2,849

92,48579,19359,253
19,93915,683
4,256
286
4,542
19
1,530
2,998

87,573
81,83960,054
21,785
17,283
4,502
975
5,477
2,086
3,266
4,261

104,019
81,86559,50522,35917,636
4,723
(357)
4,365
(333)
2,178
1,823

117,442
101,338
70,40030,93725,472
5,464
493
5,958
(764)
1,870
3,288

84,79550,431
6,661
34,36323,248
1,189
618
9,925
8,106
37,86631,313
9,000
6,553
520
46,92876,14436,7498,967
39,394
26,588787
232
12,0199,210
28,30920,528
100
7,780
1,690
47,835

84,11044,82012,14839,28924,525570
ー
14,193
9,861
31,12824,466
ー
6,662
1,526
52,981

100,989
46,153
11,17454,836
24,561
16,620
10,312
13,654
8,285
49,52943,107
16,0006,421
1,260
51,460113,865
54,79819,59359,067
24,535
13,9008,685
20,63010,491
58,991
30,341
ー
28,65021,41354,874

3,372
236(3,084)
93
618
5,922
6,578

1,340
(4,559)62
8(3,148)
11,613
8,465

881
2,702
(745)
103
2,942
8,465
11,673379(17,705)
15,199(146)(2,272)
11,6739,400

6,376(4,172)
4,846
(124)
6,925
9,400
17,08338,423
20,146
12,541ーー
23
35,547
18,63815,929ーー
1,130

46,61730,023
15,831ーー
13
41,817
20,947
14,169ーー
1,125

45,05728,88913,595ーー
30
41,845
20,174
17,857ーー
821

44,10925,936
14,716
16,251ー
64
40,77822,07017,522ーー
514

48,265
41,57314,087
13,460ー
55
43,51624,491
17,577
14,347
ー
473

Other

1,165

1,133

1,141

979

931

Domestic Consulting Business
International Consulting Business
Power Engineering Business
Urban & Spatial Development Business
Energy Business
Real Estate Business
Other

1,165
1,340
1,979
ー
ー
846
(689)

2,502
658
1,267
ー
ー
818
(991)

2,723
285
2,834
ー
ー
584
(1,925)

2,956
1,156
3,048
ー
ー
386
(2,824)

3,298
1,887
2,683
81
ー
401
(2,886)* The fiscal year ending June 30, 2013 is an irregular fiscal year (3 months) due to a change in the fiscal year end, so this information has been omitted.
* Orders for the 4th quarter of the fiscal year ended June 30, 2016 include BDP’s outstanding orders (16.251 billion yen) as of April 1, 2016.
*E ffective from the fiscal year ending June 30, 2017, the basis for calculating orders received was changed to a method that excludes differences due to foreign currency calculation.
* Due to the change in BDP's fiscal year end for the fiscal year ending June 30, 2017, BDP's results for the 15-month period from April 2016 to June 2017 have been consolidated.
* In the fiscal year ended June 2018, the Nippon Koei Group changed its basis for recording sales from the completed-contract method to the percentage-of-completion method.
* For the fiscal year ending June 30, 2020, the correction dated December 14, 2020 has already been reflected.
* International Financial Reporting Standards (IFRS) have been applied from the end of the fiscal year ended June 30, 2021.

65 NIPPON KOEI GROUP INTEGRATED REPORT 2022

Introduction

Strategy

Sustainability/ESG

Review of Operations

Status of the Company(Millions of yen)IFRS
FYE June 2018

FYE June 2019

FYE June 2020

FYE June 2021

FYE June 2022

104,350
106,023
73,66432,35925,797
6,561
159
6,721
443
2,556
4,555

118,085
108,589
75,62732,962
27,851
5,110
473
5,584
ー
2,180
3,318

Orders
Revenue
Cost of sales
Gross profit
Selling, general and administrative expenses
Operating profit
Financial profit (loss)
Profit before tax
Profit attributable to owners of parent

144,871
108,441(75,202)33,238(28,436)
5,245
(216)
5,029
3,246

133,304
117,859(80,124)
37,735(29,173)
7,128
48
7,176
4,518

131,166
130,674(89,975)
40,699(31,610)
9,065
1,734
10,8006,704

113,890
54,263
16,392
59,626
27,624
12,964
8,185
19,037
9,176
54,44028,441
ー
25,99918,93459,449113,175
52,44613,14760,72829,882
13,501
8,193
17,345
7,228
52,96928,082
ー
24,886
17,63960,205

Total assets
Current assets
Cash and cash equivalents
Non-current assets
Property, plant and equipment
Goodwill
Intangible assets
Other financial assets
Investments accounted for using equity method
Total liabilities
Current liabilities
Borrowing
Non-current liabilities
Borrowing
Total equity

147,408
62,027
15,47285,38042,039
7,964
5,480
6,721
1,974
81,68749,963
15,77831,723
14,92365,721

156,137
68,57017,83887,566
40,832
9,182
6,502
7,434
2,077
83,84348,8898,320
34,95318,712
72,294

173,926
83,535
17,971
90,39041,403
10,207
7,025
6,423
2,434
91,95655,84013,14836,116
19,28881,969(602)
977(3,062)(22)(2,709)17,083
15,233

3,109(3,504)(1,936)(309)(2,641)
15,233
12,663

Cash flows from operating activities
Cash flows from investing activities
Cash flows from financing activities
Net increase (decrease) in cash and cash equivalents
Effect of exchange rate change on cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

4,365(7,129)
4,529
1,765
465
12,663
15,472

12,073(2,750)(7,928)1,395
970
15,472
17,8384,820(6,949)
1,892
(235)
369
17,83817,971

48,52926,716
15,943
12,855179
126
46,59528,88915,762
13,040354
440

52,85528,482
15,411
20,510723
100
49,59324,928
16,531
15,359719
439

OrdersConsulting Business
Urban & Spatial Development Business
Energy Business
Other106,931
17,874
19,98679

97,76921,457
13,991
86

98,491
18,207
14,343
123

Revenue

Consulting Business
Urban & Spatial Development Business
Energy Business
Other

72,594
18,142
16,452
1,251

80,09820,274
16,621
865

88,51022,58018,799
783

940

1,016

4,279
2,649
1,873
173
(18)
403
(2,799)

4,990
841
2,089
151
(365)
409
(3,006)

OperatingprofitConsulting Business
Urban & Spatial Development Business
Energy Business
Other

5,457
1,759
640
(2,611)

6,126
2,266
814
(2,079)

8,982
1,588
1,290
(2,796)* The Company has been conducting business in three business segments since FYE June 2022. For the Consulting Business, we combined our domestic and overseas consulting businesses and combined our former Power Engineering andEnergy Business to form our current Energy Business. Since Real Estate Leasing is no longer a company business segment, it has been included in “Other”.
* Consulting Business figures for the fiscal year ended June 30, 2020 are simple totals for the Domestic Consulting/International Consulting businesses before elimination of internal transactions.
* Energy Business figures for the year ended June 30, 2020 are simple totals of the Power Engineering Business and Energy Businesses before elimination of internal transactions.
*P T. Cikaengan Tirta Energi was reclassified from an Energy Business segment company to a Consulting Business segment company, and Aichi Tamano Information System Co., Ltd. was reclassified from a Consulting Business segment company
to listed under the “Other” segment in the fiscal year ended June 30, 2022. The figures for the fiscal year ended June 30, 2021 are also prepared based on the new reportable segment classification.

NIPPON KOEI GROUP INTEGRATED REPORT 2022 66

Corporate Data (as of June 30, 2022)
Corporate Data

Shareholder Distribution
Treasury stock

Nippon Koei Co., Ltd.

Corporate nameSecurities companies

Registeredaddress

5-4 Kojimachi, Chiyoda-ku,
Tokyo 102-0083, Japan

3.78%
Domestic companies

Phone

03-3238-8030

9.05%
Foreign investors

Representative

Hiroaki Shinya, Representative Director andPresident

Established

June 7, 1946

Capital stock¥7,517,131,641 (As of October 28, 2022)

Business areas

 omestic Consulting, International Consulting,D
Power Engineering, Urban & Spatial
Development, Energy

Number of
employees

6,163 (consolidated),
2,663 (non-consolidated)

0.01%

National and local governments

0.00%

Financial institutions

11.33%

40.97%

Individuals and others

34.86%
Major Shareholders (Top 10 by Shares Owned)
Major Shareholders(Top 10 by Shares Owned)

Stock Information
Number of sharesauthorized

38,000,000

Number of shares issued

15,060,314

Number of shareholders

6,832

Fiscal year-end

June 30

Stock listing

Tokyo Stock Exchange(Prime Market)

1

The Master Trust Bank of Japan, Ltd.
(Trust Account)

2151

14.3

2

Custody Bank of Japan, Ltd. (Trust
Account)

1054

7.0

3

The Koei Employees’ Stockholders
Association

1018

6.8

4 MUFG Bank, Ltd.

739

4.9

5 Meiji Yasuda Life Insurance Company

564

3.8

6 GOVERNMENT OF NORWAY

387

2.6

7 Mizuho Bank, Ltd.

382

2.5

368

2.4

9 Mizuho Securities Co., Ltd.

305

2.0

10 Oyo Corporation

220

1.5

8

Securities code

1954

Transfer agent

Mizuho Trust & Banking Co., Ltd.

Shares Owned Percentage of(ThousandTotal Sharesshares)
Owned

Custody Bank of Japan, Ltd.
(Pension Trust Account)Note: T he percentage of total shares owned is calculated using 15,058,503 shares as the denominator,
which is the total number of shares issued (15,060,314 shares) less treasury stock.

Stock Price(Yen)

Closing price (left scale)

Trading volume (right scale) (Thousand shares)

4,500

1,800

4,000

1,600

3,500

1,400

3,000

1,200

2,500

1,000

2,000

800

1,500

600

1,000

400

500

200

0

6 7

7
2018

6 7
2019

67 NIPPON KOEI GROUP INTEGRATED REPORT 2022

6 7
2020

6 7
2021

0

6
2022

(FY)

Strategy

Sustainability/ESG

Organizational Structure(as of January 01, 2023)

Review of Operations

Status of the Company

Business Incubation Division

Business Promotion
Headquarters

Introduction

Jakarta Office
Manila OfficeHanoi Office
Bangkok Office
Yangon Office
Singapore Office
Colombo Office
New Delhi OfficeDhaka OfficeIstanbul Office
Nairobi Office
Lima OfficeCompliance OfficeMarketing Division
Operations Division
Contract Division

Audit & Supervisory
Board Member

Corporate Planning Dept.

HR & Technical Management Division

Total Risk Management Council

Corporate Management
Headquarters

Human Resources Department
Legal & Compliance Department
Center for
Information
Infrastructure

Information Management Dept.

Center for
Accounting &General Affairs

Accounting and Tax Department
General Affairs &Administration Department
Business Support Department

Center for Advanced ResearchInformation Systems Dept.

Center for Business Creation
CIM Technical Center
Center for Technology Development
Testing & Experiment Center

Digital Business Dept.
Digital Technology Dept.
Digital Transformation Dept.
Technology Planning Department
Human Resources Planning
Department

Consulting Operations Headquarters

Digital Innovation
Division.

Internal Auditing Office

Watershed & Water
Management Operations

River & Water Resources Division
Sustainable Regional Development Division
Water Environment Division

Transportation
Operations Headquarters

Road Division
Port & Airport Division
Transportation Policy & Planning Division

Railways Operations
Headquarters

Railway Division

Land Infrastructure
Development Operations
Headquarters

Geohazard Management Division
Defense Infrastructure Development Division

Technical Auditing Office

Infrastructure
Engineering Operations

Global Environment Division
Social System Division
Geoenvironment Division
Satellite Information Service CenterTokyo Branch Office
Sapporo Branch OfficeSendai Branch OfficeNiigata Branch Office
Nagoya Branch OfficeUrban & Spatial Development
Headquarters

Osaka Branch Office
Hiroshima Branch Office
Shikoku Branch Office
Fukuoka Branch Office
Okinawa Branch Office

Technical Auditing OfficeCompliance OfficeBusiness Planning Office
Operations Planning Office
Safety, Quality & Environment Control Office

Energy Headquarters

Business Strategy
Headquarters
Board of Executive Officers

Management Council

Private Sector Consulting Division

R&D Center

Documents Office

President

Audit & Supervisory
Board
Board ofDirectors
Nominating and Compensation
Advisory Committee

Technical Quality & Safety DivisionCorporate Communication OfficeBusiness Strategy
Headquarters

Business Development OfficeBusiness Strategy Headquarters

Solution Operations
Headquarters

Construction Engineering Division
Plant Engineering Division
Energy Operation Division

Power & Digital
Operations
Headquarters

Operations Dept.
Marketing Division

Materials Procurement Office

System Division

Safety & Environment Control OfficeElectromechanical Division

Quality Assurance Dept.

Yokohama Engineering Center

Research & Development Office

NIPPON KOEI GROUP INTEGRATED REPORT 2022 68

Network (as of December 31, 2022)

BDP Holdings Manchester
Nippon Koei Bangladesh

Naypyidaw

Nippon Koei Energy Europe
Dhaka

Bangkok
Vientiane
Hanoi
Phnom Penh
Ho Chi Minh City
ShanghaiRuien Energy Storage
Nippon Koei India
LondonRabat

Istanbul

Amman

Tunis

BaghdadPhilkoei International

New Delhi

ManilaColombo
YangonMyanmar Koei

Koei Africa
NairobiNippon Koei Vietnam International
ASAP Mobility
Ironmont Hydro
Singapore Office
Jakarta
Indokoei

MaputoNippon Koei Mozambique

Cikaengan Tirta Energi

Major Group Companies (Consolidated Subsidiaries)
Consulting Business

Urban & Spatial Development Business● Nippon Civic Consulting Engineers Co., Ltd.

● Nippon Koei Bangladesh Ltd.

● El Koei Co., Ltd.

● Nippon Koei Vietnam International Co., Ltd.

● Geoplan Namtech Inc.

● Philkoei International, Inc.

● Koei Research & Consulting Inc.

● Pt. Indokoei International● Nippon Koei Latin America-Caribbean Co., Ltd.

● Myanmar Koei International Ltd.

● Nippon Koei Lac, Inc.

● Koei Africa Company Limited● Nippon Koei Latin America● Pt. Cikaengan Tirta Energi- Caribbean, Mexico S. De R.l. De C.V.
● Nippon Koei Lac Do Brasil Ltda.
● Nippon Koei Mozambique, Ltda.
● Nippon Koei India Pvt. Ltd.

● Asap Mobility Sdn. Bhd.

69 NIPPON KOEI GROUP INTEGRATED REPORT 2022

● Pt. Iki-Toyo● Nippon Koei Urban Space Co., Ltd.
● Tamano Ecost Co., Ltd.
● Kisho Kurokawa Architect & Associates Co., Ltd.
● Nakaze Kamp Co., Ltd.
● BDP Holdings Limited● Building Design Partnership Limited● Quadrangle Architects Limited

History

Main Domestic Bases of Nippon Koei

1946 Nippon Koei established in Chiyoda-ku, Tokyo
1954 Received order for planning of Baluchaung

Sapporo Branch OfficeHydropower Plant in Burma (Company’s firstoverseas project)

1958 Acquired Nikki Manufacturing Co., Ltd.

(name changed to Nikki Corporation in July
1982, currently a consolidated subsidiary)

Okinawa Branch Office

1963 Tokyo Stock Exchange

Sendai Branch OfficeNiigata Branch Office
Hiroshima Branch Office

Shares listed in the Second Section of the Tokyo
Stock Exchange

Power & Digital
Business Unit
R&D Center

Fukuoka Branch
OfficeQUADRANGLEARCHITECTS
Head Office /Kojimachi Office /Tokyo Branch Office
Nippon Koei Urban
Space Co., Ltd.

Shikoku Branch Office

1978 New head office building completed in Kojimachi,
Tokyo; relocated head office; listing moved to theFirst Section of the Tokyo Stock Exchange
Listing moved to the First Section of the Tokyo
Stock Exchange

1986 Koei System Inc. established

Osaka Branch Office

New York

Nagoya Branch Office(currently a consolidated subsidiary)

1989 Philkoei International, Inc. established in thePhilippines (currently a consolidated subsidiary)

Nippon Koei LAC
Medellin
Palmas1992 PT. Indokoei International established inIndonesia (currently a consolidated subsidiary)
El Koei Co., Ltd. established(currently a consolidated subsidiary)

1995 KRI International Corp. established

NIPPON KOEILATIN AMERICA-CARIBBEAN,
MEXICO

2003 Nippon Koei Latin America-Caribbean Co., Ltd.

San Salvador

established (currently a consolidated subsidiary)
Tamano Consultants Co., Ltd. becomes a
subsidiary (currently a consolidated subsidiary)

Quito
Guayaquil2005 Tamano Consultants Co., Ltd. becomes a

Lima

subsidiary (currently a consolidated subsidiary)

Cochabamba

Offices (Nippon Koei)

Asuncion

Liaison Offices (Nippon Koei)
Group Companies
Offices (Group Companies)
Branch Offices / Research Centers / Sites

NIPPON KOEILAC DO BRASIL
Sao Paulo

OfficesHead Office / Kojimachi Office /Tokyo Branch Office2007 Nippon Koei LAC do Brasil Ltda. established in
Brazil (currently a consolidated subsidiary)

2008 Nippon Koei India Pvt. Ltd. established in India(currently a consolidated subsidiary)2010 NKLAC, Inc. established in Panama(name changed to Nippon Koei LAC, Inc. in
September 2011)2012 Nippon Koei Vietnam International Co., Ltd.

established (currently a consolidated subsidiary)2013 Myanmar Koei International Ltd. established in
Myanmar (currently a consolidated subsidiary)2015 KOEI Energy Co., Ltd. established(currently a consolidated subsidiary)

Energy Business

Other● Koei System Inc.

● Nikki Corporation● Koei Energy Co., Ltd.

● Aichi Tamano Information System Co., Ltd.

● Nippon Koei Energy Europe B.V.

● Nippon Koei Australia Pty. Ltd.

● Rnk Uk Investments Limited● Tollcux Investments Limited● Tollcux Finance Limited● Tollgate Energy Storage Limited● Cuxton Energy Storage Limited● Ruien Energy Storage NV

2016 UK-based architectural design company BDP
Holdings Limited becomes a subsidiary(currently a consolidated subsidiary)2017 Koei Research & Consulting Inc. established(Koei Research Institute International Corp. and
System Science Consultants Co., Ltd. merged)

2018 Nippon Koei Bangladesh Ltd. Established in
Bangladesh

2019 Canada architectural design company

Quadrangle Architects Limited becomes a
subsidiary (currently a consolidated subsidiary)2020 New head office building completed in Kojimachi,
Tokyo (reconstruction)

2021 75th Anniversary Project Implemented
2022 Nippon Koei Urban Space Co., Ltd. launched

NIPPON KOEI GROUP INTEGRATED REPORT 2022 70