The following statement is an English-language translation of the original Japanese-language document provided for your convenience.
In the event there is any discrepancy between the Japanese and English versions, the Japanese version is presumed to be correct.

February 10, 2023
To whom it may concern:
Company name: JGC HOLDINGS CORPORATION
Representative:

Masayuki Sato
Chairman & CEO(Code number: 1963, Stock Exchange: Tokyo)
Contact:

Akihiro Yamagami

Manager, Corporate Communication Group
Group Management Development Dept.
(TEL: 81-45-682-8026)

Changes in Directors, Auditors and Executive Officers of the Companyand Its Consolidated Subsidiaries
JGC HOLDINGS CORPORATION (“the company”) hereby announces the followingchanges in director and executive officers of the Company, with the decision at the meetingof the Board of Directors held today (February 10, 2023).
The appointment of director is scheduled to be effective as of June 29, 2023, following thegeneral shareholders’ meeting.
We also announce the change in directors, auditors and executive officers of our consolidated
subsidiaries as follows.
＜JGC HOLDINGS CORPORATION＞
I.

Changes in Auditors (Effective on June 29, 2023)1)

New assignment
New Title

Name

Current Title

Audit and Supervisory Board

Kazuya Oki

Member (Outside Auditor)

Representative, Oki Kazuya Certified
Public Accountant Office;Outside Director, OSM International, Inc.

2)

Retirement
Current Title

NameTitle After Retirement

Audit and Supervisory Board

Masao Mori

Member (Outside Auditor)

1－II.

Changes in Executive Officers

1)

New commission (Effective on April 1, 2023)
New Title

Name

Current Title

Executive Vice President &Takuya

Executive Vice President, CHRO & CDO

CHROHanada

Executive Officer & CDO

Keiji

Executive OfficerTanigawa
CHRO：Chief Human Resource Officer2)

CDO：Chief Digital Officer

New assignment (Effective on April 1, 2023)
New Title

Executive Officer

Name

Current Title

Toshiyuki

Executive Officer, JGC CORPORATION

Karasawa
Executive Officer & CMO

Hiroyuki

Associate Executive Officer

Morishima
Executive Officer

ShinyaAudit & Supervisory Board Member

Miyake(Outside), INPEX CORPORATIONCMO：Chief Manufacturing Officer3)

Retirement (Effective on March 31, 2023)
Current Title

Senior Executive Officer

NameTitle After Retirement

Yasuhiro

Senior Advisor

Okuda
Executive Officer

Aya

Senior Advisor

YamazakiExecutive Officer

Shigeru

Senior Advisor

Adachi2＜JGC CORPORATION＞
I.

Changes in Executive Officers1)

Promotion (Effective on April 1, 2023)
New Title

Senior Executive Officer

Name

Current Title

Koji

Executive Officer

Sakurai2)

New assignment (Effective on April 1, 2023)
New Title

Executive Officer

Name

Current Title

Akira

Senior Fellow

Sugiyama
Executive Officer

Yoshihiro

Associate Executive Officer

Uchiyama
Executive Officer

Yasuharu

Associate Executive Officer

KimuraExecutive Officer

MasaruAssociate Executive Officer

Saito3)Retirement (Effective on March 31, 2023)
Current Title

Executive Officer

Name

Title After Retirement

Hiroyuki

Senior Fellow

IshizakiExecutive Officer

Toshiyuki

Executive Officer, JGC HOLDINGS

Karasawa

CORPORATION (Effective on April 1)＜JGC JAPAN CORPORATION＞
I.

Changes in Auditor (The retirement of auditor is scheduled to be effective on mid of June,
2023, following its general shareholders’ meeting)

Retirement
New Title
Corporate Auditor

NameTitle After Retirement

Yasumasa
Isetani3―II.

Changes in Executive Officers1)

New assignment (Effective on April 1, 2023)
New Title

Executive Officer

NameCurrent Title

Masanori

Associate Executive Officer

AsakuraExecutive Officer

Koji

Associate Executive Officer

Matsuura
Executive Officer

Kenichiro

Associate Executive Officer

Ogawa
Executive Officer

Hiroshi

Associate Executive Officer

Shiozaki2)

Retirement (Effective on March 31, 2023)
Current Title

Senior Executive Officer

Name

Title After Retirement

Osamu

Senior Fellow

Kakuta＜JGC Catalysts and Chemicals Ltd.＞I.

Changes in Directors (The appointment of director is scheduled to be effective on mid ofJune 2023, following its general shareholders’ meeting)1)

New assignment
New Title

DirectorName

Current TitleTatsuya

Executive Officer

Norimatsu
Director (outside)2)

Hiroyuki

Associate Executive Officer, JGC

Morishima

HOLDINGS CORPORATION

Retirement
Current Title

Director

NameTitle After Retirement

SusumuFellow

TorisuDirector (outside)－Yoshihiro
Mizuguchi

4II.

Changes in Auditors (The appointment of director is scheduled to be effective on mid ofJune 2023, following its general shareholders’ meeting)1)

New assignment
New Title

Auditor (outside)

2)

Name

Current Title

Hirokatsu

Associate Executive Officer, JGC

UchidaHOLDINGS CORPORATION

Retirement
Current Title

Auditor (outside)

Name

Tittle After Retirement－Takayuki
Onuma＜Attachment＞
The New Management Structure of JGC HOLDINGS CORPORATION, JGC CORPORATION
and JGC JAPAN CORPORATION

5Attachment：
The New Management Structure of JGC HOLDINGS CORPORATION, JGC CORPORATION
and JGC JAPAN CORPORATION＜JGC HOLDINGS CORPORATION＞【The New Management Structure after the general shareholders’ meeting on June 29, 2023】※The title as Executive Officers is scheduled to be effective on April 1, 2023.
I.

Directors

Representative Director,

Masayuki Sato

Chairman & CEO
Representative Director,

Tadashi Ishizuka

President & COO
Kiyotaka Terajima

Member of the Board

Shoji Yamada
Shigeru Endo
Masayuki Matsushima

Outside Director

Kazuo Ueda
Noriko Yao

CEO：Chief Executive Officer

II.

COO： Chief Operating Officer

Audit & Supervisory Board Members

Audit & Supervisory Board Member
Audit & Supervisory Board Member(Outside Auditor)

Yasumasa Isetani
Kazuyoshi Muto
Koichi Ohno
Norio Takamatsu
Kazuya Oki

III. Executive Officers
Senior Executive Vice President &Kiyotaka Terajima

CFO
Executive Vice President & CHRO

Takuya Hanada

Senior Executive Officer & TCO

Masahiro Aika

Senior Executive Officer

Masaki Ishikawa

Executive Officer

Takeshi Kawasaki

6Executive Officer

Toshiyuki Karasawa

Executive Officer & CTO

Yoshihiro Mizuguchi

Executive Officer & CIO

Akihito Sawaki

Executive Officer & CDO

Keiji Tanigawa

Executive Officer & General

Satoshi Kurata

Counsel
Executive Officer & CMO

Toshiyuki Morishima

Executive Officer

Shinya Miyake

CFO：Chief Financial Officer

CHRO：Chief Human Resource Officer

TCO：Technology Commercialization Officer

CTO：Chief Technology Officer

CIO：Chief Information Officer

CDO：Chief Digital Officer

CMO：Chief Manufacturing Officer＜JGC CORPORATION＞【The New Management Structure after the general shareholders’ meeting held on mid of June,2023】※The title as Executive Officers is scheduled to be effective on April 1, 2023.
I.

Directors

Representative Director
Member of the BoardII.

Farhan Mujib
Shoji Yamada
Takuya Hanada

Corporate Auditors

Corporate Auditor

Kazuyoshi Muto
Aya Yamazaki

III. Executive Officers
President

Farhan Mujib
Tsutomu Akabane

Senior Executive Vice President

Satoshi Sato
Terumitsu Hayashi
Akira Kondo

Senior Executive Officer

Koji Sakurai

7Katsuki Yamamoto
Takehiko Hirose
Moriyuki Aida
Fumio Sakamoto
Keiji Nohira
Sten Jacobsson
Syuichi Ogawa
Executive Officer

Takahiro ShimootaTakeshi Hashizume
Kenji Ito
Nobuyoshi Mizutani
Hiroshi Komiyama
Akira Sugiyama
Yoshihiro Uchiyama
Yasuharu Kimura
Masaru Saito＜JGC JAPAN CORPORATION＞【The New Management Structure after the general shareholders’ meeting held on mid of June,2023】※The title as Executive Officers is scheduled to be effective on April 1, 2023.
I.

Directors

Representative Director
Member of the BoardII.

Shoji Yamada
Yasuharu Yamaguchi
Tadashi Ishizuka

Corporate Auditors

Corporate AuditorShinichi Taguchi

III. Executive Officers
President

Shoji Yamada

Senior Executive Vice President

Yasuharu Yamaguchi

Senior Executive Officer

Toru Amemiya8Itaru Kimura
Hiroshi Korematsu
Masahiko Fujihara
Takashi Imamura
Executive Officer

Masaya Ishikawa
Masanori Asakura
Koji Matsuura
Kenichiro Ogawa
Hiroshi Shiozaki- END -9