Jacek Kostrzewa

Jacek Kostrzewa

Director/Board Member at EFICOM-SINERSIO SA

62 year
Consumer Services
Process Industries
Miscellaneous

Network origin in Jacek Kostrzewa first degree

EntityEntity typeIndustry
49
Subsidiary Electric Utilities 49
Private Company Investment Managers 11
Subsidiary Other Metals/Minerals 7
Extinct Investment Trusts/Mutual Funds 2
Pascal SP zoo
1
Subsidiary 1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Jacek Kostrzewa via their personal network

CompanySectorRelated peopleMain position
Alternative Power Generation

Gérard Mestrallet

Gérard André Marie Lamarche

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Philip Julien de Cnudde

Isabelle Kocher

Chairman

Director/Board Member

Corporate Officer/Principal

Chief Executive Officer

Director/Board Member

Comptroller/Controller/Auditor

Chairman

Water Utilities

Gérard Mestrallet

Gérard André Marie Lamarche

Director/Board Member

Director/Board Member

ENGIE BRASIL ENERGIA S.A. Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Philip Julien de Cnudde

Guy Marie Numa J. Richelle

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

ENGIE ENERGIA CHILE S.A. Electric Utilities

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Geert Peeters

Philip Julien de Cnudde

Guy Marie Numa J. Richelle

Chairman

Director/Board Member

Director/Board Member

Chairman

Director/Board Member

BORYSZEW S.A. Other Metals/Minerals

Adam Chelchowski

Wojciech Palukiewicz

Krzysztof Sedzikowski

Arkadiusz Krezel

Piotr Lagowski

Wojciech Zymek

Marcin Jacek Guryniuk

Chief Executive Officer

Public Communications Contact

Chief Executive Officer

Director/Board Member

Corporate Officer/Principal

Director/Board Member

Chief Operating Officer

Construction Materials

John Banham

Neville I. Simms

David Maxwell Weston

Chairman

President

President

Electric Utilities

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Chairman

Director/Board Member

Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Chairman

Director/Board Member

Director/Board Member

Other Metals/Minerals

Wojciech Palukiewicz

Arkadiusz Krezel

Chief Executive Officer

Director/Board Member

Electric Utilities

Gérard Mestrallet

Gérard André Marie Lamarche

Dirk Achiel Marc Beeuwsaert

Guy Marie Numa J. Richelle

President

Director/Board Member

Chief Executive Officer

Chief Executive Officer

GLOW ENERGY PUBLIC COMPANY LIMITED Electric Utilities

Philip Cox

Anthony Concannon

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Chairman

Director/Board Member

Chairman

Director/Board Member

Chairman

Ghent University College/University

Dirk Achiel Marc Beeuwsaert

Geert Peeters

Philip Julien de Cnudde

Undergraduate Degree

Graduate Degree

Undergraduate Degree

ENGIE ENERGÍA PERÚ S.A. Electric Utilities

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Philip Julien de Cnudde

Chairman

Chief Executive Officer

Chairman

CAPITAL PARTNERS S.A. Miscellaneous Commercial Services

Adam Chelchowski

Wojciech Palukiewicz

Corporate Officer/Principal

Chief Investment Officer

Investment Managers

Adam Chelchowski

Wojciech Palukiewicz

Corporate Officer/Principal

Director of Investments

Miscellaneous Commercial Services

Gérard Mestrallet

Gérard André Marie Lamarche

Guy Marie Numa J. Richelle

Isabelle Kocher

Chairman

Director/Board Member

Chief Executive Officer

Director/Board Member

ENGIE Electric Utilities

Gérard Mestrallet

Gérard André Marie Lamarche

Dirk Achiel Marc Beeuwsaert

Geert Peeters

Philip Julien de Cnudde

Isabelle Kocher

Wilfrid Petrie

Aarti Singhal

Chief Executive Officer

Director/Board Member

Corporate Officer/Principal

Public Communications Contact

Corporate Officer/Principal

Chief Executive Officer

Corporate Officer/Principal

Investor Relations Contact

Université Catholique de Louvain College/University

Gérard André Marie Lamarche

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Guy Marie Numa J. Richelle

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Masters Business Admin

SOHAR POWER COMPANY SAOG Electric Utilities

Guy Marie Numa J. Richelle

Sankaran Subramaniam

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Simon Pinnell

Wilfrid Petrie

Director/Board Member

Director/Board Member

Gas Distributors

Dirk Achiel Marc Beeuwsaert

Zin Smati

Geert Peeters

Chairman

Chief Executive Officer

Director of Finance/CFO

Electric Utilities

Anthony Concannon

Penelope Louise Chalmers Small

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Philip Julien de Cnudde

François Graux

Corporate Officer/Principal

Public Communications Contact

Chairman

Chief Executive Officer

Corporate Officer/Principal

General Counsel

Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Alternative Power Generation

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Engineering & Construction

Simon Pinnell

Wilfrid Petrie

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Simon Pinnell

Wilfrid Petrie

Director/Board Member

Director/Board Member

Other Metals/Minerals

Arkadiusz Krezel

Piotr Lagowski

Marcin Jacek Guryniuk

Director/Board Member

Director/Board Member

Director/Board Member

Glow Denim Water Co. Ltd.

Philip Cox

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Guy Marie Numa J. Richelle

Director/Board Member

Director/Board Member

Chairman

Director/Board Member

ENGIE Thailand

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Guy Marie Numa J. Richelle

Sankaran Subramaniam

Chief Executive Officer

Chief Executive Officer

Chairman

Corporate Officer/Principal

ENGIE Holding (Thailand) Co. Ltd.

Jan Franciscus María Flachet

Guy Marie Numa J. Richelle

Director/Board Member

Chief Executive Officer

Alternative Power Generation

Jan Franciscus María Flachet

Guy Marie Numa J. Richelle

Chairman

Director/Board Member

Electric Utilities

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Guy Marie Numa J. Richelle

Chairman

Chairman

Chairman

Electric Utilities

Philip Cox

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Chairman

Director/Board Member

Director/Board Member

Glow SPP 12 Co., Ltd.

Philip Cox

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Glow SPP 13 Co., Ltd.

Philip Cox

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Jan Franciscus María Flachet

Wilfrid Petrie

Director/Board Member

Director/Board Member

Electric Utilities

Simon Pinnell

Wilfrid Petrie

Director/Board Member

Director/Board Member

The Engie Corporate Foundation

Gérard Mestrallet

Isabelle Kocher

Chairman

Director/Board Member

Electric Utilities

Jan Franciscus María Flachet

Guy Marie Numa J. Richelle

Director/Board Member

Director/Board Member

Engineering & Construction

Philip Cox

Jan Franciscus María Flachet

Dirk Achiel Marc Beeuwsaert

Willem Frans Alfons van Twembeke

Geert Peeters

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Director/Board Member

Chairman

Director/Board Member

Director/Board Member

Engineering & Construction

Philip Cox

Jan Franciscus María Flachet

Willem Frans Alfons van Twembeke

Guy Marie Numa J. Richelle

Director/Board Member

Chairman

Chairman

Director/Board Member

Electric Utilities

Simon Pinnell

Wilfrid Petrie

Director/Board Member

Chief Executive Officer

Miscellaneous Commercial Services

Guy Marie Numa J. Richelle

Simon Pinnell

Director/Board Member

Director/Board Member

Statistics

International

Thailand 17
United Kingdom 8
Belgium 7
Poland 6
France 6

Sectoral

Utilities 27
Commercial Services 7
Non-Energy Minerals 6
Industrial Services 4
Finance 3

Operational

Director/Board Member 572
Chairman 177
Corporate Officer/Principal 97
Chief Executive Officer 97
Independent Dir/Board Member 68