Jean-Philipp Stefanini

S'Tile SA develops photovoltaic solar cells. It engages in the fabrication of solar cells based on thin crystalline film deposited on metallurgical sintered silicon substrates. The company was founded by Alain Straboni in 2007 and is headquartered in Poitiers, France.

IPDiA SA manufactures and markets silicon-based components. It uses a three-dimensional silicon fabrication process enabling the production of small electronic components in response to the needs of the medical, energy, aerospace, and defense markets. The firms products include three-dimensional silicon capacitors, radio frequency integrated passive devices, integrated protection devices, and application scientific products. The company was founded by Franck Murray in June 2009 and is headquartered in Caen, France.

ETHERA SA provides diagnostic kits for indoor air pollution. It also develops solutions for measurement of chemical pollutants in the indoor air, especially for toxic volatile organic compounds. The firm's products include Profil'air modules, Profil'air sensors and Profil'air accessories. The company was founded by Yves Bigay, Thu-Hoa Tran-Thi and Sylvain Colomb in 2010 and is headquartered in Crolles, France.

123 Investment Managers SA is a Private Equity/Venture Capital firm, a subsidiary of Capucines Capital Partners SAS founded in 2000. 123 Investment Managers SA is headquartered in Grenoble.

Emix SAS manufactures and markets blocks, plates, and wafers of polycrystalline silicon that are used in solar photovoltaic applications. It specializes in the purification and crystallization of multicrystalline silicon. The firm’s products include wide and flat multi-crystalline silicon blocks. The company was founded by Didier Landaud and Patrick Paillere in 1999 and is headquartered in Saint-Maurice-la-Souterraine, France.

Aveni SA designs, develops, manufactures and markets chemical formulations. It enables future technologies with its approach to metallization for semiconductor, MEMS, advanced packaging, and flex applications. The company was founded in 2001 and is headquartered in Massy, France.

Tiempo SAS provides chip solutions and platforms for use in semiconductors. It offers TESIC, microcontrollers, cryptoprocessors, ACC, and design services. The company was founded by Serge Maginot and Marc Renaudin in July 2007 and is headquartered in Montbonnot Sain Martin, France.