Paris, March 11, 2026 – RGREEN INVEST, an independent management company specializing in financing the energy transition, has announced the final close of its INFRAGREEN V strategy with more than €900 million. The capital will be deployed to support Europe’s energy sovereignty and industrial competitiveness.
As Europe faces a period of geopolitical realignment, intensifying climate pressures and rapid digital transformation, investment in energy infrastructure has become a strategic priority. Several hundred billion euros in annual investment will be required to modernise and expand Europe’s energy systems, according to estimates from the European Commission and the European Parliament. INFRAGREEN’s fifth equity vintage demonstrates RGREEN INVEST’s ability to mobilise capital at scale and channel it into projects that strengthen Europe’s long-term energy resilience and independence.
INFRAGREEN V is designed to support infrastructure delivering competitive solutions for the energy transition. The strategy reflects a long-term investment approach at a time when energy has become a cornerstone of Europe’s economic and industrial resilience.
The fund aims at strengthening energy independence while supporting more competitive energy prices, a key condition for Europe’s reindustrialisation and strategic autonomy. It primarily targets the European mid-market, financing projects in renewable energy generation, energy storage and electrification. The strategy also targets high-potential regions, particularly Central and Eastern Europe, where investment needs remain significant and where the development of modern energy infrastructure is critical to supporting economic growth.
INFRAGREEN V, which is Greenfin-labelled and classified as an Article 9 fund under SFDR, also introduces for the first time a value-sharing mechanism directly linked to the achievement of climate targets.
INFRAGREEN V now benefits from a well-advanced and actively deployed portfolio, including assets such as NW Storm, a leading energy storage platform in Europe, Renalfa IPP, an independent power producer and renewable developer in Central and Eastern Europe, and Belenergia, an independent biomethane company helping strengthen Italy’s energy independence by expanding its production of green gas. These investments address country-specific energy challenges while contributing to a broader objective: accelerating Europe’s energy transition in support of its sovereignty and competitiveness.
The fund secured commitments from leading institutional investors, including the European Investment Fund (EIF) and the French Pension Reserve Fund (FRR). Their participation reflects strong confidence in the strategy and underscores RGREEN INVEST’s role as a key financier of Europe’s energy transition. Other investors include several major insurance groups and a broad range of French and international institutional investors.
Nicolas Rochon, Founder and CEO of RGREEN INVEST, said : “Implementing Europe’s energy transition at speed and to required levels of capacity has become one of Europe’s defining challenges. In this context of geopolitical tensions and rapidly evolving digital systems, large-scale investment in competitive infrastructure is essential to strengthening Europe’s energy sovereignty. With INFRAGREEN V, we are helping accelerate that effort by developing infrastructure at the scale required.”