- Capgemini Acquires SEIMAF, Bolstering Nuclear Engineering Amid European Energy Shift
PARIS, France – Global technology consulting firm Capgemini announced on October 1, 2025, that it has acquired SEIMAF, a Paris-based industrial engineering group specializing in the nuclear sector.
The move is designed to reinforce Capgemini’s engineering services amid a renewed push for nuclear power across Europe.
The acquisition of the 100-person firm, which has offices in France, the UK, and Romania, comes as several European nations, including France and the United Kingdom, are planning significant expansions of their nuclear energy infrastructure. SEIMAF, founded in 1994, brings specialized expertise in industrial design and operations management, with approximately three-quarters of its staff focused on the nuclear field.
In a statement, AngĂ©lique Lallouet, Executive Director of Capgemini Engineering in France, called the acquisition a “natural fit,” noting that SEIMAF’s expertise will “strengthen our engineering and design teams enabling clients to leverage and thrive in the energy transition.”
Gilles Glad, CEO of SEIMAF, stated that joining Capgemini will allow his team’s deep expertise to be applied to “some of the most cutting-edge industrial projects” by leveraging the group’s global scale and resources. The financial terms of the deal were not disclosed.
Capgemini is a global business and technology consulting group with 350,000 employees in over 50 countries. The acquisition aims to solidify its position as a strategic partner for major industrial clients, particularly in the energy sector.
The journalistic accuracy of the above news article has been checked by Mistral.ai:
“Fully Accurate: The news article correctly reports the acquisition, its strategic context, and the leadership quotes.
Minor Omissions: The article skips some technical details about SEIMAF’s services but retains all essential information.
No Misrepresentations: The article aligns with the press release and does not contain inaccuracies.
Final Note: The news article is a concise and accurate summary of the press release, focusing on the most newsworthy elements.”