Turnover: 240 million EUR (2022)

Country: France

  • Founded in 1838, Semin is a family-owned French manufacturer specializing in building materials for the construction industry, and more specifically in plaster for painters and plasterers.
  • Semin has 8 production sites in France, 4 production sites and 850 employees worldwide.
  • 40% of its sales of 240 million euros are generated internationally, in over 70 countries.


Semin welcomes three investment funds as minority shareholders in its financing round 14/04/2023

Sales of Moselle-based building materials manufacturer: €240 million

Investors: GEI, Bpifrance and BNP Paribas Développement

Amount invested by the three investors: €25 million for the capital increase

GEI's ticket: €10 million

Contribution from Bpifrance and BNP Paribas: 7.5 M€ each

Share of capital held by the three investors: around 15%

Total amount including debt contributed by Bpifrance and BNP Paribas: over €25 million.

Studies mentioning this company