• Cegelec Oil&Gas
  • Cegelec Oil&Gas
    Cegelec Oil & Gas
  • Cegelec Oil & Gas


With over 2000 employees, and thanks to its several locations worldwide and its solutions, Cegelec Oil & Gas is now a recognized player in the oil & gas industry.

Cegelec Oil & Gas provides an extensive portfolio of expertise in the Services (Operations and Maintenance, Engineering and Inspection Maintenance, Commissioning, Training), Projects (EPC Turnkey or specialized: Electrical, E & I, Utilities, ICSS, AF, HIPPS ... ), Technical Assistance and some niche markets (analyzers, Architecture and Ergonomics).

Based in Saint–Denis (FRANCE), Cegelec Oil & Gas has a global presence thanks to its several subsidiaries in Angola, Nigeria, Algeria, Congo, Gabon, Qatar, Bahrain, Abu Dhabi, South Korea and also develops projects in Kuwait, Ivory Coast, Morocco, Indonesia, ...

This is the result of an implementation of strong values ​​shared  by all our employees and managers: transparency, respect for others , innovation, results-oriented approach and entrepreneurial culture.

The safety of our teams and the development of a shared safety culture is a central concern of all managers and is an integral part of our process.

The challenge, renewed daily by our teams, is to provide to our customers innovative and efficient solutions based on a local relationship.


Jean-Michel Lang,
Managing Director Cegelec Oil&Gas

Expertise & High skills
A shared passion: Oil & Gas

Business units


  • VINCI Energies
  • Cegelec