Executive Committee: GTT (Gaztransport

Manager
Positions heldSince
François Michel

François Michel

46 year

Chief Executive Officer 05/01/2026
Anouar Kiassi

Anouar Kiassi

Chief Tech/Sci/R&D Officer 01/01/2018
Thierry Hochoa

Thierry Hochoa

Chief Administrative Officer 01/09/2023
Director of Finance/CFO 01/09/2023
Youssef Bouni

Youssef Bouni

Human Resources Officer 01/10/2021
Karim Chapot

Karim Chapot

Chief Tech/Sci/R&D Officer 01/01/2000
Lélia Ghilini

Lélia Ghilini

General Counsel 01/01/2014
Corporate Secretary 01/01/2014

Composition of the Board of Directors: GTT (Gaztransport

Director
CommitteesSince
Philippe Berterottière

Philippe Berterottière

68 year

Chairman 01/01/2009
Carolle Foissaud

Carolle Foissaud

59 year

Compensation Committee 01/06/2021
Governance Committee
Nominating Committee 01/06/2021
Catherine Ronge

Catherine Ronge

65 year

Compensation Committee 22/10/2014
Compensation Committee Chair
Nominating Committee Chair
Pierre Jean Bernard Guiollot

Pierre Jean Bernard Guiollot

58 year

Compensation Committee
Nominating Committee
Domitille Doat-Le Bigot

Domitille Doat-Le Bigot

53 year

Governance Committee Chair 01/05/2021
Nominating Committee Chair 01/05/2021
Pascal Macioce

Pascal Macioce

71 year

Audit Committee Chair
Antoine Rostand

Antoine Rostand

Director/Board Member
Independent Dir/Board Member
Frédérique Kalb

Frédérique Kalb

Director/Board Member 07/06/2023
Independent Dir/Board Member 07/06/2023
Luc Bernard Marie Gillet

Luc Bernard Marie Gillet

67 year

Director/Board Member 07/06/2023
Independent Dir/Board Member 07/06/2023

Former Officers and Directors: GTT (Gaztransport

Insider
Positions held
SinceUntil
Jean-Baptiste Choimet
Jean-Baptiste Choimet
Chief Executive Officer 12/06/2024 10/02/2025
Virginie Aubagnac
Virginie Aubagnac
Director of Finance/CFO 28/07/2021 01/09/2023
Bruno Yves Raymond Chabas
Bruno Yves Raymond Chabas
Director/Board Member 01/05/2018 01/06/2022
Independent Dir/Board Member 01/05/2018 01/06/2022
Isabelle Boccon-Gibod
Isabelle Boccon-Gibod
Director/Board Member 17/04/2020 31/05/2022
Independent Dir/Board Member 17/04/2020 31/05/2022
Andrew Jamieson
Andrew Jamieson
Director/Board Member 14/10/2015 31/05/2022
Independent Dir/Board Member 14/10/2015 31/05/2022
Sandrine Vibert
Sandrine Vibert
Human Resources Officer 01/01/2019 01/01/2022
Marc Haestier
Marc Haestier
Chief Administrative Officer 02/01/2017 28/07/2021
Director of Finance/CFO 02/01/2017 28/07/2021
Cécile Prévieu
Cécile Prévieu
Director/Board Member 18/05/2017 29/06/2021
Michèle Azalbert
Michèle Azalbert
Director/Board Member - 01/06/2021
Sandra Roche-Vu Quang
Sandra Roche-Vu Quang
Director/Board Member 29/07/2020 -
Ana Maria Busto Cano
Ana Maria Busto Cano
Director/Board Member 18/05/2017 29/07/2020
Françoise Leroy
Françoise Leroy
Director/Board Member 25/04/2016 17/04/2020
Independent Dir/Board Member 25/04/2016 17/04/2020
Judith Hartmann
Judith Hartmann
Director/Board Member 01/01/2019 23/12/2019
Didier Holleaux
Didier Holleaux
Director/Board Member 18/05/2017 -
Cécile Arson
Cécile Arson
Director of Finance/CFO 01/01/2010 02/01/2017
Human Resources Officer - 02/01/2017
Jacques Blanchard
Jacques Blanchard
Director/Board Member 11/12/2013 13/10/2016
Marie-Pierre de Bailliencourt
Marie-Pierre de Bailliencourt
Director/Board Member 10/02/2014 01/03/2016
Independent Dir/Board Member 10/02/2014 01/03/2016
Isabelle Delattre
Isabelle Delattre
Human Resources Officer 01/01/2016 -
Olivier Jacquier
Olivier Jacquier
Director/Board Member 12/02/2015 14/10/2015
Laurent Maurel
Laurent Maurel
Director/Board Member 11/12/2013 14/10/2015
Corinne Margot
Corinne Margot
Human Resources Officer 01/04/2015 -
Benoît Mignard
Benoît Mignard
Director/Board Member 11/12/2013 12/02/2015
Director/Board Member 14/10/2015 -
Independent Dir/Board Member 14/10/2015 -
Philippe Salle
Philippe Salle
Director/Board Member 10/02/2014 -
Independent Dir/Board Member 10/02/2014 -
Secil Torun
Secil Torun
Director/Board Member 10/02/2014 -
Jean-Luc Robert Gourgeon
Jean-Luc Robert Gourgeon
Director/Board Member 10/02/2014 -
Independent Dir/Board Member 10/02/2014 -
Corporate Officer/Principal 01/01/2004 01/01/2010
Marc J. Florette
Marc J. Florette
Director/Board Member 11/12/2013 -
Isabelle Salhorgne
Isabelle Salhorgne
Director/Board Member 11/12/2013 -
Julien Burdeau
Julien Burdeau
Chief Operating Officer 14/10/2015 -
Corporate Officer/Principal 01/07/2013 14/10/2015
Elaine Le Tallec
Elaine Le Tallec
General Counsel 01/03/2005 -
Sandrine Lagumina
Sandrine Lagumina
Director/Board Member - -
Jacques Dhellemmes
Jacques Dhellemmes
Chief Executive Officer 17/08/2009 -
Chairman 17/08/2009 -
Lisa Finas
Lisa Finas
Investor Relations Contact - -
Public Communications Contact - -
Frédéric Deybach
Frédéric Deybach
Sales & Marketing - -
Christian Germa
Christian Germa
Director/Board Member - -
Independent Dir/Board Member - -
Florence Fouquet
Florence Fouquet
Director/Board Member - -
Patrick Healy
Patrick Healy
Director/Board Member 09/03/2011 -

Age distribution of managers

Parity Men Women

Male14
Female3

Of which Executive Committee

Male5
Female1

Of which Directors

Male7
Female2

Revisions

Recommandations analystes
-
Évolution recommandations analystes 1 an
-
Évolution recommandations analystes 4 mois
-
Objectif analystes
-
Évolution objectif analystes 1 an
-
Évolution objectif analystes 4 mois
-
ESG MSCI

ESG MSCI

Environnement
Social
Gouvernance
Polémique
Controverses Ethiques
No
Controverses sur les droits de l'Homme
No
Controverses Subventions fiscales
No
Conforme à la finance Islamique
-
Logo GTT (Gaztransport
Gaztransport & Technigaz is the world's leader in designing cryogenic membrane containment systems used for the marine transport and Liquefied Natural Gas (LNG) storage. Net sales in 2025 break down by source of income as follows: - collection of fees (92.1%): income from the construction of LNG tankers (94.4% of net sales in 2025), LNG-powered ships (2.7%), floating storage and regasification units (1.5%) and floating LNG production, storage and offloading units (1.4%); - sales of services (2.8%): engineering, consulting, training, assistance to the maintenance and technical studies implementation services; - sales of marine and digital solutions (4.5%): designed to improve the operational performance, safety, and energy efficiency of fleets; - sales of hydrogen (0.6%).
Employees
732

Departures of Key Persons

Jean-Baptiste Choimet
-
Jean-Baptiste Choimet

Chief Executive Officer

12/06/2024 10/02/2025

Jacques Dhellemmes
-
Jacques Dhellemmes

Chief Executive Officer

17/08/2009 -

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