Jérôme Bernard

Delta Dore SA develops technologies in the field of energy management, security and control systems. The firm offers various types of heating management products including energy managers, programmers, consumption indicators, programmable thermostats, sensors, controllers, and peripheral equipment. It also offers various types of security products including control units, detectors, sirens, telephone transmitters, remote controls, and accessories. The company was founded by Monique and Joel Renault in 1970 and is headquartered in Bonnemain, France.

Delta Dore Finance functions as an investment holding firm. The company is headquartered in Bonnemain, France.

Bretagne Jeunes Entreprises SA (BJE) is an independent French venture capital firm which was created in 1999 by la Région Bretagne and CDC Enterprises. to help invest in start-ups located in the Britanny region of France. Based in Rennes, BJE's shareholders include four regional banks (Banque populaire de l'Ouest, Crédit Mutuel de Bretagne, Caisse d'épargne Bretagne-Pays de Loire, Crédit Agricole) and OSEO Bretagne.

GO Capital SAS (GO Capital) is an independent French private equity firm founded 2003 and is headquartered in Saint-Jacques-de-la-Lande. Formerly known as Grand Ouest Gestion SAS, the firm's investors include regional and cooperative banks, Natixis and CDC PME.GO Capital is located in Rennes and focuses primarily on the northwest quarter of France, also known as Grand Ouest, which comprises the Brittany, Poitou-Charentes, Pays de la Loire and Basse Normandie regions. The firm manages the Ouest Ventures fund.

Echosens SA engages in the manufacture of medical imaging equipment. It focuses on developing FibroScan. The company was founded by Laurent Sandrin and Sylvain Yon on June 20, 2001 and is headquartered in Paris, France.

Bristol-Myers Squibb SARL engages in the research, development, manufacture, and distribution of pharmaceutical products. Its therapeutic areas include immunoscience, immune-oncology, and cardiology. The company is headquartered in Rueil-Malmaison, France.

Physio-Assist SAS develops an expertise in bronchial mucus analysis and clearance. The company was founded by Adrien Mithalal on September 17, 2012 and is headquartered in Aix en Provence, France.

Vertex manufactures optical materials. The company is located in ZA du Boulais, South Africa.