Sofregaz SA

Open Grid Europe

This company operates a gas transmission network, providing transportation infrastructure for natural gas, hydrogen and carbon dioxide to industrial and utility customers.

Ergosup

Ergosup manufactures high-pressure hydrogen generators and fueling stations for customers in the zero-emission mobility and industrial gas sectors.

Axis Well Technology

This consultancy provides well operations, reservoir studies, and carbon capture expertise for global energy industry companies and project developers.

Hynfra

This company develops renewable hydrogen and ammonia production facilities for industrial chemical manufacturers, fertilizer producers, and municipal energy providers.

Fremsyn

This Danish company develops and operates biogas infrastructure, providing biomethane, carbon capture solutions and green certificates to industrial energy users and utilities.

ACTEON

This company provides engineering, services and technology for offshore energy infrastructure projects within the renewables and oil and gas sectors.

Socotec

The company provides testing, inspection, certification and technical consulting services for clients in the construction, infrastructure, real estate and industrial sectors.

SPIE

This company provides electrical, mechanical, and HVAC engineering services for customers across the energy, digital, and industrial transition sectors.