French supermarket chain Intermarché has said it remains committed to landing and processing its own fish and seafood even after a fire destroyed one of its plants in Brittany.

A blaze hit a plant operated by Intermarché’s Capitaine Houat subsidiary in the Breton fishing port of Lorient on Monday (8 August).

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

The administration block is intact but the production area was destroyed in the blaze. Intermarché operates a fleet of 16 fishing boats and works out of Boulogne sur Mer, Concarneau and Lorient, where it accounts for one fifth of the fish that is registered at the port’s auction.

Last year, Capitaine Houat supplied members with nearly 24,000 tonnes of fish and seafood products, with just under half that tonnage coming from the Keroman site at Lorient. The Mousquetaires, which owns the Intermarché banner, has a long-established fishing fleet and the retailer remains committed to challenging Carrefour and E.Leclerc for market share in the seafood sector.

Just Food Excellence Awards - Nominations Closed

Nominations are now closed for the Just Food Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Winning five categories in the 2025 Just Food Excellence Awards, Centric Software is setting the pace for digital transformation in food and FMCG. Explore how its integrated PLM and PXM suite delivers faster launches, smarter compliance and data-driven growth for complex, multi-channel product portfolios.

Discover the Impact