Paris, 30 June 2026 – RGREEN INVEST announces the final close of its INFRABRIDGE IV fund at its target size of nearly €500 million, more than doubling the size of its previous vintage. The successful fundraising reflects the growing appeal of infrastructure debt strategies supporting the energy transition and reinforces RGREEN INVEST’s position as a leading specialist in the sector.
As Europe steps up efforts to strengthen its energy security, electrify its economy and accelerate decarbonisation, RGREEN INVEST continues to deploy its infrastructure debt strategy through INFRABRIDGE IV, focusing on the European lower mid-market. The fund addresses increasing financing needs within a market segment that remains underserved by traditional lenders.
INFRABRIDGE IV also represents an important milestone in the international expansion of RGREEN INVEST’s debt platform. The fund attracted commitments from around twenty institutional investors across a broad and diversified investor base. With nearly 70% of investors participating in this strategy for the first time and 30% of commitments coming from international investors, this fundraising confirms the attractiveness of RGREEN INVEST’s differentiated positioning and the confidence placed in its expertise.
With approximately 70% of the fund already deployed, INFRABRIDGE IV is expected to be fully invested by early 2027, demonstrating both the depth of its investment pipeline and sustained demand for infrastructure debt financing across energy transition assets. The portfolio spans a broad range of sectors, including geothermal energy, biomethane, energy storage, hybrid solar and wind projects incorporating battery storage, across multiple European markets.
To support this continued growth, RGREEN INVEST is further strengthening its debt platform, led by Mathilde Ketoff, through targeted recruitment. This includes the recent appointment of Ronald Gaultier as Senior Investment Director.
Nicolas Rochon, Founder and CEO of RGREEN INVEST, said:
“The successive closings of INFRAGREEN V and INFRABRIDGE IV mark another important milestone in RGREEN INVEST’s development. They demonstrate our investors’ continued confidence in our ability to support Europe’s energy transition through complementary financing solutions across both equity and debt. As investment requirements continue to grow, we remain committed to expanding our platform in support of Europe’s energy security and decarbonisation ambitions.”