Sector
Industrials
Industry
Engineering & Construction
Employees
7599
First IPO Date
August 21, 2008
| Name | Title | Pay | Year Born |
| Dominique Louis | Chairman & Chief Executive Officer | 820,372 | 1951 |
| Stephane Aubarbier | Deputy Chief Executive Officer | 972,129 | 1968 |
| Gerard Brescon | Executive Vice President of Human Resources Development | 414,250 | N/A |
| Laurent Deletain | Group Chief Information Officer & Group Information Security Officer | 0 | N/A |
| Christian Jeanneau | Executive Vice President of International & Digital | 0 | N/A |
| Jean-Baptiste Guillerme | Vice President of Marketing & Communications | 0 | N/A |
| Thomas Branche | Executive Vice President of France | 0 | N/A |
| Cori Cabistany | Group General Counsel & Compliance | 0 | N/A |
| Emmanuelle Capiez | Senior Vice President of Human Resources | 0 | N/A |
| Malene Korvin | Group Chief Financial Officer | 0 | N/A |
| Ashish Tandon | Managing Director of Assystem of India | 0 | 1961 |
| Simon Barber | UK Managing Director | 0 | N/A |
| Robert Plana | Chief Technology Officer | 0 | N/A |
Assystem S.A. is a global provider specializing in engineering solutions and infrastructure project management. It offers comprehensive engineering support for the planning, conceptualization, and execution of intricate and vital infrastructure initiatives, primarily for government bodies and public utility providers. Beyond its core engineering focus, the company delivers a comprehensive range of additional services. These encompass engineering, procurement, and construction (EPC) management; project management consulting; industrial control system solutions; site location and permitting studies; research and analytical services; systems engineering; general project management; digital engineering; project control solutions; digital field services; and industrial data science. Assystem also provides crucial compliance, safety, and security services across key sectors such as nuclear, energy, transportation, defense, and broader building and infrastructure projects. Its portfolio further extends to decommissioning and waste management, as well as integration and ongoing maintenance services. Established in 1966, with its headquarters in Courbevoie, France, the firm was known as AssystemBrime S.A. until its rebranding to Assystem S.A. in June 2005. Assystem S.A. operates as a subsidiary of HDL Development.