EDF Partners With Technip Energies to Build EPR2 Nuclear Power Plants

France is betting on a massive industrial mobilization to secure its energy sovereignty. At the center of this effort is the EPR2 nuclear construction program. To avoid the pitfalls of past delays, EDF is bringing in outside industrial muscle.

The 2038 Deadline and Strategic Execution

The stakes are temporal. EDF has committed to having the first of its new reactors enter service in 2038. Meeting this date requires a level of project management and construction oversight that extends beyond traditional nuclear engineering.

This is where Technip Energies enters the frame. While known globally for its dominance in gas and liquefied natural gas (LNG) projects, the company is diversifying into low-carbon transition energies. The non-exclusive agreement allows Technip Energies to embed its project management experts directly into integrated teams with EDF personnel.

Loïc Chapuis, President of Project Delivery & Services at Technip Energies, stated that the EPR2 program is a major industrial project for France and the transition to low-carbon energy, noting that the agreement marks a new stage in the relationship between EDF and Technip Energies. He added that by applying their expertise in complex project management and construction management within integrated teams with EDF, they would help strengthen the program’s execution capabilities, and that the partnership demonstrates Technip Energies’ ability to mobilize its know-how for the large energy infrastructures of the future.

Integrating Industrial Expertise into Nuclear Power

The partnership isn’t just about adding manpower; it’s about a transfer of methodology. EDF provides the specialized nuclear domain knowledge, while Technip Energies brings a track record of executing complex industrial projects. This synergy is designed to stabilize costs and maintain the high safety and quality standards required for nuclear infrastructure.

Beyond the immediate construction of reactors, the two companies intend to foster long-term cooperation. This includes sharing experiences and developing the specific skill sets necessary to scale the French nuclear industry. The goal is a sustainable mobilization of the entire national nuclear supply chain.

Thierry Le Mouroux, Group Executive Director in charge of Industrial Projects and Partnerships at EDF, explained that the success of the EPR2 program depends on the lasting mobilization of the entire French nuclear industry. He noted that by relying on the recognized expertise of Technip Energies in delivering large industrial projects, they are strengthening their collective capacity to lead the program under the best conditions of quality, performance, schedule control, and safety, adding that this partnership further illustrates the industrial momentum surrounding new nuclear power in France.

Financial Scale and Corporate Capacity

The scale of the entities involved reflects the magnitude of the EPR2 program. Both companies reported significant financial figures for 2025, illustrating the capital and infrastructure they bring to the table.

For Technip Energies, this move represents a strategic pivot. While its core business remains rooted in LNG and sustainable chemistry—including ethylene and sustainable chemistry—the EPR2 partnership provides a high-visibility entry point into the low-carbon nuclear sector. The company, which is listed on Euronext Paris and has over 18,000 employees across 35 countries, operates through two complementary business segments: Technology, Products and Services (TPS) and Project Delivery.

Similarly, EDF operates as a global leader in low-carbon energy. For EDF, the partnership is a hedge against the risks of project slippage.

The success of this project now hinges on whether the integration of these two different corporate cultures—one an integrated energy actor and the other an engineering firm—can actually translate into a reactor that goes live by 2038.