Energy Transition & Power Demand▲
SPIE Acquires 94% of French Industrial Maintenance Firm CLAUSER
SPIE announced it has acquired 94% of CLAUSER, a family-owned French company specializing in industrial maintenance and high-power electrical installations. Founded in 1963 and based in Saint-Jean-de-Maurienne and Dunkirk, CLAUSER employs around 100 people and generated revenue of approximately €22 million in 2025. The company is recognized for its longstanding expertise in aluminium production and processing as well as electrochemical processes. SPIE said the deal strengthens its position in industrial maintenance and high-power electrical installations, a sector where the electrification of industrial processes is playing an increasingly important role. Frédéric Toussaint, Managing Director of SPIE Industrie (France), said CLAUSER's expertise in aluminium-related processes is a major asset for supporting the electrification and decarbonisation of French industrial sites.
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SPIE.PA · Capital · Positive SPIE acquires 94% of CLAUSER, an M&A deal strengthening its industrial maintenance and high-power electrical installation business.
Clauser · Capital · Positive CLAUSER is the acquisition target, with 94% of the family-owned firm being bought by SPIE.