Changes to Managing Executive Officers2026/01/29

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 2026)

Name

New Position

Current Position

Steven Winn

Corporate Vice President, Managing Executive Officer

Chief Global Strategist (CGS)
[Planning Division / JERA Global Institute / Platform Business Division]

Senior Managing Executive Officer

Chief Global Strategist (CGS)
[Platform Business Division]

b. Newly Appointed Senior Managing Executive Officers (Effective 1 April 2026)

Name	New Position	Current Position
Irtiza Sayyed	Senior Managing Executive Officer COO, LCF Business	－

c. Newly Appointed Managing Executive Officers (Effective 1 April 2026)

Name	New Position	Current Position
Shuji Munekuni	Managing Executive Officer Head of the JERA Global Institute	Head of the JERA Global Institute, Planning Division
Naoki Tsutsumi	Managing Executive Officer Chief Strategy Officer (CSO), JERA Americas Inc.	Chief Strategy Officer (CSO), JERA Americas Inc.
Kenji Takahashi	Managing Executive Officer O&M Engineering and Head of the Domestic Business Management Division	Head of the O&M Engineering Strategy Division
Tetsu Nakagawa	Managing Executive Officer Domestic Business Management 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 General Manager, Head of the Taketoyo Thermal Power Station

d. Title Change (Effective 1 April 2026)

Name	New Position	Current Position
Junya Tawa	Corporate Vice President, Managing Executive Officer Chief Japan Market Officer (CJMO) [Japan Market　Strategy & Planning Group / Optimization Division / Power Management Division / Fuel Management Division / Service Division]	Corporate Vice President, Managing Executive Officer Chief Strategy Officer (CSO)
Kazunori Kasai	Senior Managing Executive Officer Chief Risk Officer (CRO) [Group Business Management Division / Trading Business Management Group]	Senior Managing Executive Officer Chief Optimization Officer (COPTO) [Optimization Division / Power Management Division / Fuel Management Division]
Koichi Morisaki	Senior Managing Executive Officer Chief Japan Power Generation Officer (CJPO) Head of the Japan Business Strategy Division [Safety Promotion Section / Japan Business Strategy Division / Japan Zero Emission Development Division / Japan Zero Emission Management Division / Japan Operations Division / Advanced Technology Division / Materials Procurement Coordination Division]	Senior Managing Executive Officer Chief Thermal Transition Officer（CTTO） Head of the Domestic Zero Emission Development Division [Domestic Business Strategy Group / Domestic Zero Emission Management Division / Domestic Zero Emission Development Division]
Takeshi Takahashi	Managing Executive Officer Head of the Group Business Management Division and Officer to CFO	Managing Executive Officer Head of the Group Business Management Division
Mitsutaka Ban	Managing Executive Officer Head of the West Japan Branch	Managing Executive Officer 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

e. Retiring Corporate Vice President, Managing Executive Officer (Effective 31 March 2026)

Name

Current Position

Tetsuya Watabe

Corporate Vice President, Managing Executive Officer

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]

f. Retiring Managing Executive Officers (Effective 31 March 2026)

Name	Current Position
Shinobu Ozeki	Managing Executive Officer Head of the O&M Engineering Operation Division
Katsuya Tanigawa	Managing Executive Officer Head of the West Japan Branch
Jun Minamoto	Managing Executive Officer CFO, JERA Americas Inc.

(2) Managing Executive Officers from 1 April 2026

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	Steven Winn	Chief Global Strategist (CGS) [Planning Division / JERA Global Institute / Platform Business Division]
Corporate Vice President, Managing Executive Officer	Kazuo Sakairi	Chief Financial Officer (CFO) [Financial Strategy and Planning Division / Accounting Division]
Corporate Vice President, Managing Executive Officer	Junya Tawa	Chief Japan Market Officer (CJMO) [Japan Market Strategy & Planning Group / Optimization Division / Power Management Division / Fuel Management Division / Service Division]
Senior Managing Executive Officer	Celso Guiotoko	Chief Information Officer (CIO) and Chief Information Security Officer (CISO) [Digital Strategy Group / Digital Solution Division / Digital Infrastructure Service Group / Global Transformation Group / Enterprise Architect Group / Digital Innovation Section]
Senior Managing Executive Officer	Kazunori Kasai	Chief Risk Officer (CRO) [Group Business Management Division / Trading Business Management Group]
Senior Managing Executive Officer	Justin Rowland	CEO, JERA Global Markets Pte. Ltd.
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 and Environmental Research Division / Legal and Secretariat Division / Market Transaction Management Section]
Senior Managing Executive Officer	John O’Brien	CEO, JERA Americas Inc.
Senior Managing Executive Officer	Koichi Morisaki	Chief Japan Power Generation Officer (CJPO) Head of the Japan Business Strategy Division [Safety Promotion Section / Japan Business Strategy Division / Japan Zero Emission Development Division /Japan Zero Emission Management Division / Japan Operations Division / Advanced Technology Division /Materials Procurement Coordination Division]
Senior Managing Executive Officer	Satoshi Yajima	Chief Renewable Energy Officer (CREO) Head of the Global Renewable Energy Division and CEO, JERA Nex Ltd. [Global Renewable Energy Division]
Senior Managing Executive Officer	Ryosuke Tsugaru	Chief Low Carbon Fuel Officer (CLCFO) [LCF Business Strategy Group / Low Carbon Fuel Value Chain Division / LNG Division]
Senior Managing Executive Officer	Irtiza Sayyed	COO, LCF Business
Senior Managing Executive Officer	Hiroyuki Nakai	Chief Solution Service Officer (CSSO) [Service Division]
Managing Executive Officer	Tetsuo Muto	Head of the Planning Division
Managing Executive Officer	Shuji Munekuni	Head of the JERA Global Institute
Managing Executive Officer	Koichi Sonoda	Corporate Value Creation*
Managing Executive Officer	Tomoyuki Fujitomi	Head of the Digital Solution Division
Managing Executive Officer	Sami BEN JAMAA	Digital Innovations
Managing Executive Officer	Takeshi Takahashi	Head of the Group Business Management Division and Officer to CFO
Managing Executive Officer	Richard Pibworth	Global Human Resources
Managing Executive Officer	Kenji Nakashima	Head of the Power Plant Regional Affairs and Environmental Research Division
Managing Executive Officer	Izumi Kai	CEO, JERA Asia Pte. Ltd. and Head of the Platform Business Division
Managing Executive Officer	Naoki Tsutsumi	Chief Strategy Officer (CSO), JERA Americas Inc.
Managing Executive Officer	Kenji Takahashi	O&M Engineering and Head of the Domestic Business Management Division
Managing Executive Officer	Hisashi Koseki	Domestic Business Management Division General Manager, Head of the Futtsu Thermal Power Station
Managing Executive Officer	Tetsu Nakagawa	Domestic Business Management Division General Manager, Head of the Hekinan Thermal Power Station and Head of the Hekinan Thermal Fuel Ammonia Plant Construction Office
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	Mitsutaka Ban	Head of the West Japan Branch

* In charge of Corporate Value Creation Group and Press Relations Group

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

(1) Steven Winn (Newly Appointed Corporate Vice President, Managing Executive Officer)

(2) Irtiza Sayyed (Newly Appointed Senior Managing Executive Officer)

(3) Shuji Munekuni (Newly Appointed Managing Executive Officers )

(4) Naoki Tsutsumi (Newly Appointed Managing Executive Officer)

(5) Kenji Takahashi (Newly Appointed Managing Executive Officer)

(6) Tetsu Nakagawa(Newly Appointed Managing Executive Officer)