Allianz Global Investors buys 20.25% of 500MW French offshore farm

Allianz Global Investors has secured a 20.25% minority stake in the 500MW îles d'Yeu et Noirmoutier offshore wind park, acquiring the interest from developer Ocean Winds. The transaction — made on behalf of Allianz insurance entities — deepens insurers' exposure to large-scale offshore renewables in France as the project nears full commissioning.

Construction is in its closing phase: first electricity flowed from the site in June 2025 and more than two-thirds of the turbines have been installed and are already feeding power into the French grid. Developers expect the farm to reach commercial operation during Q1 2026, adding a significant tranche of predictable generation capacity to France’s low-carbon mix.

This marks the first direct offshore partnership between Allianz Global Investors and Ocean Winds — the joint venture formed by EDP Renewables and ENGIE — and follows earlier offshore investments by Allianz in the Netherlands and Germany. The deal underscores a broader trend: asset managers and insurers are allocating capital to operational renewable energy assets to capture long-duration, inflation-linked cashflows.

Mario Skoric, Chief Executive Officer at Allianz Investment Management, framed the move as part of a long-term energy transition strategy, stressing that backing near-operational infrastructure offers both decarbonisation impact and portfolio resilience. Institutional investors typically prize offshore wind for its scale — a 500MW installation can supply hundreds of thousands of households annually — and for the predictable revenue streams once turbines are fully commissioned.

Europe’s offshore wind pipeline has been accelerating, with cumulative installed capacity forecast to more than triple by 2030 versus 2020 levels. France, historically slower than northern neighbours, has been ramping up permitting and auction schedules; large projects such as îles d'Yeu et Noirmoutier help close the gap and support national climate targets.

For Allianz, the transaction fits a dual objective: securing steady, long-term cashflows to match insurance liabilities, and expanding a renewables portfolio that the group has been building for nearly two decades. For Ocean Winds and its sponsors, selling a minority stake to an institutional partner crystallises value while retaining majority control through the completion phase and early operations.

Financial terms were not disclosed. Still, the structure and timing are emblematic of an established European playbook: developers advance construction risk, then lock in institutional capital to stabilise balance sheets and recycle capital into new projects. As governments and corporates push for faster deployment of offshore capacity, expect more insurance-led investments into near-operational and operational wind assets across the Atlantic coast of Europe.