Jean Luc Dupuis

Lamrock Capital Partners SAS is a boutique-size private equity firm based in Lyon. Lamrock was founded in 2003 by Renaud Poulet and Olivier Berthet. Their investors are private individuals, in particular entrepreneurs, who generally get directly involved in the management of the firm's portfolio companies. The firm's operations combine aspects from a family office, a network of business angels and a private equity investor. Lamrock occasionally cooperate with the private equity firm Oryx Partner SAS, also privately owned and funded.

Etablissements Bloch SA manufactures industrial tubing's. The firm's products include flexible hoses for fluid transfer of hazardous materials, liquids or powders, fittings, undulating stainless steel, PTFE, composite, rubber, steel and silicone. The company supplies its products to the chemicals, petrochemicals, cosmetics, paint, solvent, and dye, plastic, AA, hazardous materials, bulk food, sanitation, TP, fire and safety sectors. Etablissements Blochwas founded in 1974 by Jean Bloch and is headquartered in Lyon, France.

KIC InnoEnergy SE (EIT InnoEnergy) is a venture capital firm founded in 2010. KIC InnoEnergy SE is headquartered in Eindhoven, the Netherlands.