Jean Callarec

Founded in 1985, Tunzini Centre Val de Loire SASU is a French retail company that specializes in the sales of fuels in their stores. Part of VINCI SA, the company is based in Tours, France.

Part of VINCI SA, Tunzini Centre Val de Loire SAS is a French company that provides HVAC, plumbing, and industrial piping installation services. The company is based in Tours, France.

Part of VINCI SA, Barillec Marine Services SAS is a French company with expertise in electricity, electronics, marine automation, and innovative applications for energy propulsion, production, conversion, and distribution. The company is located in France. Barillec Marine Services is the result of an M & A transaction between Barillec SAS and Le Gall SARL as of June 22, 2017.