Quentin Jacomet

BPIFrance Investissement Régions SAS (BPIfrance Investissement) is the private equity subsidiary of BPIFrance Investissement SAS itself a subsidiary of State-owned Banque Publique d’Investissement in France. Formerly known as FSI Régions SAS, the firm was established as Avenir Entreprises SA in 1984. They became FSI Régions SAS in 2011 and in 2013 CDC Entreprises, FSI and FSI Régions merged to form BPIfrance Investissement. BPIfrance Investissement has a network of regional offices throughout France and manages several mutual funds which provide capital to small- and medium-sized French companies with high potential.

Turenne Capital Partenaires SA (Turenne Capital) is a venture capital subsidiary of Turenne Associés SA founded in 1999 by Aymard de Lasteyrie. The firm is headquartered in Paris, France.

Ile de France Capital SA (IDFC) is an independent regional private equity firm. Previously known as Ile de France Développement, IDFC was established in 1995 and is located in Paris. The firm's shareholders include regional institutions, banks, insurance companies, private equity firms and industrial corporations. IDFC manages a diversified portfolio of participations in companies located in the Ile de France region.

Altur Investissement SCA acquires, invests and manages shares in private companies. Its portfolio includes health services, hotels, outsources services and specialized distribution. The company was founded by Francois Lombard on September 7, 2006 and is headquartered in Paris, France.

Carrieres De L'Ouest is a French company that was founded in 1876 by Barrier. The private company is based in Voutre, France. The company specializes in providing materials for earthworks, roads, networks, and concrete. The company offers sand and gravel extraction services as well.

Extens SAS (Extens) is an independent venture capital firm headquartered in Paris, France. The firm was founded by Arnaud Houette and Quentin Jacomet in 2013.

Sanilea SAS provides information system for health facility tracking and transportation services. Its services include SpeedCall, Speed Track, SpeedSend, and Speed Calendar. The company was founded by David Chiron and Fabien Soares on October 24, 2013 and is headquartered in Limoges, France.

Must Informatique SASU publishes medical care software applications. The firm provides solutions for respiratory care, perfusion, nutrition, insulin, and home support services. The company is headquartered in Couzeix, France.

HSW Développement SASU designs and develops software solutions for multiple resources management. The company was founded on May 4, 2020 and is headquartered in Paris, France.