Turnover: 260 million EUR (2023)

Country: France

World leader in stainless steel condensing gas heat exchangers, Sermeta was founded by Mr. Le Mer in 1993 in Morlaix (Finistère).

Every year, the company produces 2.6 million condensing gas heat exchangers, over 95% of which are exported. The entire company is ISO 9001 version 2015 certified. AEO (Authorized Economic Operator) certification recognizes the security of its supply chain and production sites.

Responding to increasingly demanding market expectations in terms of energy consumption and environmental protection, Sermeta products help optimize natural resources and reduce greenhouse gas emissions. The company's heat exchangers increase the efficiency of gas boilers, and reduce CO2 emissions by 25% compared with conventional boilers.

Studies mentioning this company

The boiler market - France

Other companies mentioned:

  • Saunier Duval (Groupe Vaillant)
  • Invicta
  • Sermeta
  • Société Industrielle de Chauffage
  • Supra (Taurus grupo)
  • Thermador
  • AFP Chauffage
  • Chaffoteaux (Ariston)
  • Delta Temp
  • Electis
  • ELM Leblanc (Bosch Thermotechnique)
  • Maria Etablissements
  • PMD Gaz
  • Polypoles
  • Prosynergie
  • Secat
  • Babcock Wanson