Changes to Managing Executive Officers2025/03/06

JERA Co., Inc. (“JERA”) hereby announces the following changes to its managing executive officers, as approved at its board meeting today.

1. Managing Executive Officers

(1) Newly Appointed and Retiring Managing Executive Officers

a. Newly Appointed Corporate Vice President, Managing Executive Officer (Effective 1 April 2025)

Name

New Title

Current Title

Junya Tawa

Corporate Vice President,

Managing Executive Officer,

Chief Strategy Officer (CSO)

Senior Managing Executive Officer,

Chief Strategy Officer (CSO)

and Head of the Planning Division

b. Newly Appointed Senior Managing Executive Officers (Effective 1 April 2025)

Name

New Title

Current Title

Hiroyuki Nakai

Senior Managing Executive Officer,

Chief Solution Service Officer (CSSO)

Managing Executive Officer,
Head of the O&M Engineering Strategy Division

John O’Brien

Senior Managing Executive Officer,

CEO, JERA Americas Inc.

COO, JERA Americas Inc.

c. Newly Appointed Managing Executive Officers (Effective 1 April 2025)

Name	New Title	Current Title
Tetsuo Muto	Managing Executive Officer, Head of the Planning Division and Head of the Planning Group and Head of the Business Environment Group	Executive Officer, Head of the Planning Group, Planning Division
Koichi Sonoda	Managing Executive Officer, Enterprise Value Creation	Partner, YCP Japan
Masato Yamada	Managing Executive Officer, Domestic Offshore Wind Power	Chief Executive Officer, MHI Vestas Japan Co. Ltd.
Gaku Takagi	Managing Executive Officer, CEO, JERA Australia Pty Ltd.	CEO, JERA Australia Pty Ltd.
Hisashi Koseki	Managing Executive Officer, General Manager, Head of the Futtsu Thermal Power Station, O&M Engineering Operation Division	General Manager, Head of the Hitachinaka Thermal Power Station, O&M Engineering Operation Division and Domestic Zero-Emission Thermal Power Promotion Division
Mitsutaka Ban	Managing Executive Officer, General Manager, Head of the Hekinan Thermal Power Station and Head of the Hekinan Thermal Fuel Ammonia Plant Construction Office, O&M Engineering Operation Division	General Manager, Head of the Hekinan Thermal Power Station and Head of the Hekinan Thermal Fuel Ammonia Plant Construction Office, O&M Engineering Operation Division

d. Title Change (Effective 1 April 2025)

Name

New Title

Current Title

Sami BEN JAMAA

Managing Executive Officer,

Digital Innovations

Senior Managing Executive Officer,

Chief Digital Innovations Officer (CDIO)

e. Retiring Senior Managing Executive Officer (Effective 31 March 2025)

Name	Current Title
Stephen O’Rourke	Senior Managing Executive Officer, CEO, JERA Americas Inc.

f. Retiring Managing Executive Officers (Effective 31 March 2025)

Name	Current Title
Minako Fujiie	Managing Executive Officer, Enterprise Value Creation
Tatsuya Tsunoda	Managing Executive Officer, Officer to CFO
Toshio Kumazawa	Managing Executive Officer, Head of the East Japan Branch

(2) Managing Executive Officers from 1 April 2025

Title	Name	Duties
Global CEO and Chair	Yukio Kani	Global CEO
President, Director, CEO and COO	Hisahide Okuda	CEO and COO
Corporate Vice President, Managing Executive Officer	Junya Tawa	Chief Strategy Officer (CSO) 〔Planning Division〕
Corporate Vice President, Managing Executive Officer	Kazuo Sakairi	Chief Financial Officer (CFO) 〔Financial Strategy and Planning Division / Accounting Division / Group Business Management Division〕
Corporate Vice President, Managing Executive Officer	Tetsuya Watabe	Chief O&M･Engineering Officer (COMEO) 〔O&M Engineering Strategy Division / O&M Engineering Advanced Technology Division / O&M Engineering Operation Division / Equipment & Materials Procurement Division〕
Senior Managing Executive Officer	Celso Guiotoko	Chief Information Officer (CIO) and Chief Information Security Officer (CISO) 〔ICT Strategy Group / ICT Systems Development Division / ICT Management Group / Global Architect Group / Digital Creation Group〕
Senior Managing Executive Officer	Taisuke Yokota	Chief Human Resources Officer (CHRO) and Chief Business Support & Solutions Officer (CBSSO) 〔Human Resources Division〕〔General Affairs Division / Power Plant Regional Affairs Group/ Legal and Secretariat Division / Market Transaction Management Section〕
Senior Managing Executive Officer	Steven Winn	Chief Global Strategist (CGS) 〔Platform Business Division〕
Senior Managing Executive Officer	John O’Brien	CEO, JERA Americas Inc.
Senior Managing Executive Officer	Koichi Morisaki	Chief Thermal Transition Officer (CTTO) 〔Domestic Zero-Emission Thermal Power Promotion Division〕
Senior Managing Executive Officer	Satoshi Yajima	Chief Renewable Energy Officer (CREO) and Head of the Global Renewable Energy Division 〔Global Renewable Energy Division〕
Senior Managing Executive Officer	Ryosuke Tsugaru	Chief Low Carbon Fuel Officer (CLCFO) and Head of the LNG Division 〔Low Carbon Fuel Value Chain Division / LNG Division〕
Senior Managing Executive Officer	Kazunori Kasai	Chief Optimization Officer (COPTO) 〔Optimization Division / Power Management Division / Procurement Management Division〕
Senior Managing Executive Officer	Justin Rowland	CEO, JERA Global Markets Pte. Ltd.
Senior Managing Executive Officer	Hiroyuki Nakai	Chief Solution Service Officer (CSSO) 〔Service Division〕
Managing Executive Officer	Tetsuo Muto	Head of the Planning Division and Head of the Planning Group and Head of the Business Environment Group
Managing Executive Officer	Koichi Sonoda	Enterprise Value Creation *
Managing Executive Officer	Tomoyuki Fujitomi	Head of the ICT Systems Development Division
Managing Executive Officer	Sami BEN JAMAA	Digital Innovations
Managing Executive Officer	Takeshi Takahashi	Head of the Group Business Management Division
Managing Executive Officer	Richard Pibworth	Global Human Resources
Managing Executive Officer	Kenji Nakashima	Power Plant Regional Affairs
Managing Executive Officer	Jun Minamoto	CFO, JERA Americas Inc.
Managing Executive Officer	Izumi Kai	CEO, JERA Asia Pte. Ltd. and Head of the Platform Business Division
Managing Executive Officer	Nathalie Oosterlinck	CEO, JERA Nex Ltd
Managing Executive Officer	Masato Yamada	Domestic Offshore Wind Power
Managing Executive Officer	Gaku Takagi	CEO, JERA Australia Pty Ltd.
Managing Executive Officer	Takashi Noguchi	Head of the Power Management Division, Power Supply and Demand / Power Trading
Managing Executive Officer	Shinobu Ozeki	Head of the O&M Engineering Operation Division
Managing Executive Officer	Hisashi Koseki	General Manager, Head of the Futtsu Thermal Power Station, O&M Engineering Operation Division
Managing Executive Officer	Mitsutaka Ban	General Manager, Head of the Hekinan Thermal Power Station and Head of the Hekinan Thermal Fuel Ammonia Plant Construction Office, O&M Engineering Operation Division
Managing Executive Officer	Katsuya Tanigawa	Head of the West Japan Branch

In charge of Public Relations Group.

Reference : CVs of Newly Appointed Corporate Vice President, Managing Executive Officer, Senior Managing Executive Officers and Managing Executive Officers

(1) Junya Tawa (Newly Appointed Corporate Vice President, Managing Executive Officer)

(2) Hiroyuki Nakai (Newly Appointed Senior Managing Executive Officer)

(3) John O’Brien (Newly Appointed Senior Managing Executive Officer)

(4) Tetsuo Muto (Newly Appointed Managing Executive Officer)

(5) Koichi Sonoda (Newly Appointed Managing Executive Officer)

(6) Masato Yamada (Newly Appointed Managing Executive Officer)

(7) Gaku Takagi (Newly Appointed Managing Executive Officer)

(8) Hisashi Koseki (Newly Appointed Managing Executive Officer)

(9) Mitsutaka Ban (Newly Appointed Managing Executive Officer)