Proxima Fusion forms industrial board to accelerate Europe’s fusion scale-up

Europe’s fusion industrial scale-up moves from ambition to blueprint

(Image courtesy of Proxima Fusion)

Proxima Fusion announced the creation of its Industrial Development Board (IDB) on 13 May, assembling four senior leaders from European energy, technology, and policy to accelerate the shift from fusion science to large-scale industrial deployment. The announcement positions European fusion industrial scale-up as an active engineering and delivery challenge, one that demands the same organisational infrastructure as any major energy megaproject.

IDB members bring depth across energy and industrial scale-up

The board comprises Luc Rémont, former CEO of EDF and Executive Vice President at Schneider Electric; Dr. Michael Bolle, former CTO and CDO of Robert Bosch GmbH and Chairman of the Board of Trustees of the Carl-Zeiss-Foundation; Ann Mettler, former Director-General at the European Commission and former Head of Europe at Breakthrough Energy; and Erich Clementi, Chair of E.ON and former IBM executive. Together, the four bring direct experience across energy infrastructure, industrial scaling, and global technology systems. Fusion, in their framing, has entered a phase defined not by scientific discovery but by delivery. The IDB is tasked with three core functions: advising on the translation of R&D into large-scale delivery, connecting Proxima to industry leadership across sectors, and ensuring that Europe does not miss its opportunity with fusion. Dr. Francesco Sciortino, Co-founder and CEO of Proxima Fusion, described the board’s purpose in terms of manufacturing momentum. The challenge now is scaling up manufacturing efforts, strengthening the industrial ecosystem, and bringing in the expertise of new partners entering the field.

Stellarator roadmap and European fusion industrial scale-up

Proxima is developing QI-HTS stellarators, using a simulation-driven engineering approach that leverages advanced computing and high-temperature superconductors. Its development roadmap has two stages. Alpha, the demonstration device, targets net energy gain in the early 2030s. Stellaris, described as the first-of-a-kind commercial fusion power plant, is planned for later in the 2030s. The IDB builds directly on the Alpha Alliance, Proxima’s industrial partner network, which has already grown to more than 50 companies since February 2026. That network forms the supply chain and manufacturing foundation the IDB is now structured to guide at scale. Proxima spun out of the Max Planck Institute for Plasma Physics in 2023 and has assembled a team drawn from the IPP, MIT, Harvard, SpaceX, Tesla, and McLaren. Sciortino stated in a second comment that the central question has shifted. Fusion’s viability is no longer the debate; the pace of construction is. Erich Clementi, Chair of E.ON, described fusion as potentially the defining technology platform for future energy systems, and argued that the geopolitical stakes require Europe to consolidate its efforts across science and economic development. With Alpha targeted for the early 2030s and an industrial partner network already exceeding 50 organisations, Proxima’s next phase will test whether Europe can convert its scientific foundations into commercial energy infrastructure.

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