What departments does GTT have?

GTT has employees across 17 departments including Entrepreneurship, Finance, Information Technology, Program & Project Management, Legal.

What is the largest department at GTT?

The largest department at GTT is Program & Project Management with 7 employees.

Where are GTT employees located globally?

GTT has employees across 7 continents and 26 countries including Algeria, Morocco, Madagascar, Kenya, Egypt.

How has GTT's team size changed over time?

GTT's team has grown from approximately 583 to 593 employees based on available data.

GTT Employee Directory

Q: Who are GTT's key employees and leadership?

GTT's key employees include: Chief Executive Officer: J. C., Chief Financial And Strategy Officer: V. A., Chief Of Staff Ceo Groupe: D. R., Head Of Venture Capital: H. L., Head Of Finance: A. D. P.

Engineering ServicesÎle-de-France, France501-1000 Employees

GTT specializes in containment systems and cryogenic membranes used to transport and store liquefied gases. For six decades it has designed technologies that balance energy performance with safety to equip LNG carriers, floating terminals, land storage, and multi-gas carriers. It also develops LNG-fuel systems and provides digital services in Smart Shipping, while its Elogen subsidiary works on electrolysers for green hydrogen production. Based in Île-de-France, France, the company operates in the engineering services sector as a mid-sized firm. In 2026 it launched GTT Marine in April and promoted it at Posidonia in June. That year also featured tank-design engagements for LNG carriers with major shipyards, including Samsung Heavy Industries and Hanwha Ocean.

GTT Global Highlights

Europe
359

France
348
Italy
3
Switzerland
1
Romania
1
Denmark
1
Belarus
1
Germany
1
Ireland
1
United Kingdom Of Great Britain And Northern Ireland
1
Greece
1

Asia
26

China
22
Singapore
1
Qatar
1
Malaysia
1
Saudi Arabia
1

North America
10

United States Of America
9
Canada
1

Africa
8

Kenya
4
Algeria
1
Morocco
1
Madagascar
1
Egypt
1

South America
2

Brazil
1
Venezuela
1

Oceania
1

Australia
1

GTT's Leadership

J. C.
Chief Executive Officer
Mobile Phone
Email
V. A.
Chief Financial And Strategy Officer
Mobile Phone
Email
D. R.
Chief Of Staff Ceo Groupe
Mobile Phone
Email
H. L.
Head Of Venture Capital
Mobile Phone
Email
A. D. P.
Head Of Finance
Mobile Phone
Email
G. G.
Head Of New Building
Mobile Phone
Email
H. F.
Head Of Corporate Strategy
Mobile Phone
Email
E. L.
Head Of Projects Management
Mobile Phone
Email

GTT Employee Metrics

100%

50%

0%

2026

2025

Administrative
Business
Manufacturing
Arts & Design
Business Development
Other
Program & Project Management

Contact profiles from GTT

Name

Title

Contact

Location

Last Update

G. G.
Head Of Process / Instrumentation Department
Mobile Phone
Email
France, Île-de-France
Apr 14, 2026
S. D.
Head Of Technical Proposal Department
Mobile Phone
Email
Y. S.
Head Of Market Analysis
Mobile Phone
Email
France
Apr 11, 2023
M. M.
Operations Director
Mobile Phone
Email
France, Île-de-France
Apr 16, 2026
P. D. S.
Innovation Program Director
Mobile Phone
Email
France, Île-de-France
Mar 08, 2026
E. G.
Business Development Director | Ascenz-Marorka
Mobile Phone
Email
France, Île-de-France
Apr 16, 2026
J. C.
Deputy Engineering Director
Mobile Phone
Email
France, Île-de-France
Jun 02, 2026
L. J.
Event Director
Mobile Phone
Email
France, Occitanie
Jun 28, 2026
Y. B.
Group Human Resources Director (member Of Executive Committee)
Mobile Phone
Email
France, Nouvelle-Aquitaine
Apr 17, 2026
J. L. S.
Special Projects Director
Mobile Phone
Email
France, Île-de-France
Mar 08, 2026

Frequently Asked Questions

What is GTT known for?

GTT operates in the Engineering Services industry. You can contact GTT's main corporate office by phone at

+33-1-30-23-4****

. Explore GTT's company overview page for more information.

What is GTT's most common email format?

GTT employees' email format typically follows the pattern of FLast@gtt.fr. Trying to find reliable and up-to-date employee contact data? Find more GTT email formats with LeadIQ.

How many employees does GTT have currently?

GTT has approximately 746 employees as of August 2026. These team members are located across 6 continents, including Europe, Asia and North America.

Who are GTT's key employees and leadership?

As of August 2026, GTT's key employees include:

Chief Executive Officer: J. C.
Chief Financial And Strategy Officer: V. A.
Chief Of Staff Ceo Groupe: D. R.
Head Of Venture Capital: H. L.
Head Of Finance: A. D. P.

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GTT Employee Directory

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