SIRMA was founded in 1990 by Bernard BEAUFFIGEAU, the current Chairman of the company. Since the end of 2019, the management of the company has been passed on to his daughter Claire BEAUFFIGEAU who is in charge of the company.

SIRMA is at the service of energy professionals and offers you its know-how and expertise in the maintenance and repair of your alternators and generators.

Based in Nantes in the North West of France, we ensure the distribution of alternators, industrial engines as well as spare parts for the brands we represent.  


Maintenance of alternators and generators.


Interventions all over France and the Maghreb.


Sale of alternators and spare parts:

Our brands:

  • Newage Stamford Avk
  • Marelli Motori
  • Murphy
  • Denyo
  • Yanmar

adresse SIRMA

Contact :

6 Chemin Montplaisir 44100 NANTES

Telephone: +33 2 51 80 08 08

From Monday to Thursday: 8 a.m. – 12 a.m. and 1h30 p.m. – 5h30 p.m.

On Friday: 8 a.m. – 12 a.m. and 1h30 p.m. – 4h30 p.m.

Email address: contact@sirma.fr