BW Ideol’s Fos3F plant, planned for Fos-sur-Mer, has just strengthened its industrial roadmap with up to €126 million in public funding. The backing combines European funds and French state support to boost the serial production of concrete floating foundations for offshore wind farms.
BW Ideol confirmed the final signing of a grant of up to €74 million from the European Union’s Innovation Fund. Added to that amount is up to €52 million awarded by the French state through the C3IV program, designed to support industry-related investments.
Likewise, this financing scheme strengthens the project’s position at a decisive stage. The company views the institutional support as a sign of confidence in the plant’s technical and industrial viability and in the role that concrete floating foundations can play in the rollout of floating offshore wind in Europe.
What will the Fos3F plant produce?
The future facility will be built in Fos-sur-Mer, on the French Mediterranean coast, and will be dedicated to the serial manufacturing of concrete floating foundations based on BW Ideol’s patented Damping Pool® technology.
The planned capacity is up to 30 floating foundations per year.
In addition, the plant is designed to serve a significant share of future floating wind developments in the Mediterranean. With this, BW Ideol aims to bring the supply chain closer to the European market and reduce exposure to external geopolitical tensions and cost volatility in the industrial supply chain.
The Fos3F project fits into a broader strategy to strengthen European industry. Local production of floating foundations would shorten logistics lead times, consolidate manufacturing capabilities in France, and support the growth of a regional value chain for offshore wind energy.
Given its track record, BW Ideol reaches this stage with operational experience and a development pipeline that provides context for the announcement. The company is involved in the operation of floating wind turbines in France and Japan, is advancing the Eolmed project in the Mediterranean, and is pursuing developments such as Buchan in Scotland and MGL in the Mediterranean basin.
First floating foundations to be delivered in 2030
Paul de la Guérivière, CEO of BW Ideol, noted that EU and French financial support strengthens the project and improves its positioning to deliver the first concrete floating foundations in 2030.
The statement also underscores a core argument from the company: manufacturing floating structures locally with industrial-grade quality and competitive costs.
As floating offshore wind seeks to consolidate its commercial maturity, announcements like this show that the debate is no longer only about technology. The ability to industrialize key components, secure financing, and build a manufacturing base capable of meeting the next wave of offshore projects in Europe now also carries weight.
Source and photo: BW Ideol