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Fonds France Nucléaire
- Supporting companies in the nuclear sector

€100M Under Management
(final goal €200M)

Minority or majority position, alone or joint investment

Company profiles:

15-25 companies representing the diversity of the nuclear sector

Sectorial Priorities:

Nuclear sector

Investment tickets:

Up to €20M

Strategies :

capital-development / reinforcement of private equity, capital-transmission

A fund subscribed by EDF and the French government

Subscribed equally by EDF and the French government and managed by Siparex. Fonds France Nucléaire invests in SMEs and ISEs in the nuclear sector.

The government participation in the fund comes as a part of the France Relance plan, in which the State has devoted 470 million euros to different segments of the nuclear sector, ranging from the modernisation of its industrial equipment to skill building and R&D.

The team

The Fonds France Nucléaire team, within Siparex’s Midcap division, benefits from the support of experts both in Private Equity and the Nuclear sector.


Senior Investment Manager – Partner Fonds France Nucléaire


Partner Siparex, Fonds France Nucléaire

Nicolas SLUYS

Investment Manager Siparex Midcap, Fonds France Nucléaire


Associate Fonds France Nucléaire

Target Companies

The FFN aims to support companies with important expertise within the nuclear sector and that work in all sectors of activity (no minimum threshold of activity in the nuclear sector).

It aims to accompany profitable SMEs or ISEs or those that are returning to profitability, and independent companies or subsidiaries of groups that wish to become independent (spin-off). The companies it support must have an operative establishment in France.

Sectorial priorities

Engineering – Surveys – R&D
Civil Engineering
industrial equipment
Metallurgy – Machining – Boiler making – Soldering
Heat treatment – Waterproof coatings
Taps – Valves

Dismantling – Decontamination – Waste Management
Supply chain – Logistics – Handling
Maintenance – Non-destructive inspections
Inspection – Diagnostics – Analyses
Safety – Radiation protection – Protection of installations
Electrical and air conditioning engineering – Ventilation – Cooler units

Our portfolio

The FFN has made several investments in order to support and develop companies in the nuclear sector.

Discover our portfolio