Insights

Strategic expansion GTT is expanding its marine and industrial LNG solutions business with the launch of GTT Marine and recent tank design wins for large LNG carriers, signaling opportunities to cross-sell advanced containment systems and digital smart shipping services to new shipyards and owners.

Key client traction Recent multi-ship orders from major players like Samsung Heavy Industries, Hanwha Ocean, Shi-Mci, and Celsius Tankers indicate growing demand for GTT’s cryogenic containment designs, creating opportunities to pursue additional LNG carrier projects and related storage and fueling solutions.

Hydrogen synergy GTT’s Elogen hydrogen electrolysers positions the company at the energy transition intersection, offering potential upsell to customers seeking integrated LNG and green hydrogen solutions for dual-fuel or future-ready fleets and on-site hydrogen generation capabilities.

Digital and services leverage With capabilities in smart shipping and digital services, there is potential to expand after-sales offerings, remote monitoring, optimization services, and lifecycle support for LNG containment systems, enabling recurring revenue streams with existing and new customers.

Global shipyard pipeline A robust pipeline across major Asian and European yards and owners suggests scalable opportunities for design, testing, and certification services, as well as potential partnerships to accelerate delivery of next‑gen NO96 Super+ and related containment technologies.

GTT Tech Stack

GTT uses 8 technology products and services including Canva, AutoCAD, Siemens NX, and more. Explore GTT's tech stack below.

  • Canva
    Audio, Video, Graphics
  • AutoCAD
    Cad & Graphics
  • Siemens NX
    Cad & Graphics
  • jQuery
    Javascript Libraries
  • Brevo
    Live Chat
  • Python
    Programming Languages
  • X-Content-Type-Options
    Web & Portal Technology
  • Apache
    Web Servers

Media & News

GTT's Email Address Formats

GTT uses at least 1 format(s):
GTT Email FormatsExamplePercentage
FLast@gtt.frJDoe@gtt.fr
76%
First.Last@gtt.frJohn.Doe@gtt.fr
13%
First@gtt.frJohn@gtt.fr
11%

Frequently Asked Questions

What is GTT's phone number?

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You can contact GTT's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GTT's stock symbol?

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GTT is a publicly traded company; the company's stock symbol is GTT.

What is GTT's official website and social media links?

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GTT's official website is gtt.fr and has social profiles on LinkedIn.

What is GTT's NAICS code?

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GTT's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does GTT have currently?

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As of July 2026, GTT has approximately 721 employees across 6 continents, including EuropeAsiaNorth America. Key team members include Chief Executive Officer: J. C.Chief Financial And Strategy Officer: V. A.Chief Of Staff Ceo Groupe: D. R.. Explore GTT's employee directory with LeadIQ.

What industry does GTT belong to?

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GTT operates in the Engineering Services industry.

What technology does GTT use?

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GTT's tech stack includes CanvaAutoCADSiemens NXjQueryBrevoPythonX-Content-Type-OptionsApache.

What is GTT's email format?

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GTT's email format typically follows the pattern of FLast@gtt.fr. Find more GTT email formats with LeadIQ.
GTT logo

GTT

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.

Section iconCompany Overview

Phone number
Website
gtt.fr
Stock Symbol
GTT
NAICS Code
5413 - Architectural, Engineering, and Related Services
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    GTT's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    GTT's revenue is estimated to be in the range of $500M$1B

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