Laurent Nicolas

Calcium Capital SAS (Calcium Capital) is an independent private equity firm founded by Jean-Luc Biamonti, Renaud Tartanson and Cédric Duchamp in 2012. The firm is headquartered in Paris, France.

Siparex XAnge Venture SAS is an Independent Venture Capital firm founded in 1977 by Benjamin Teszner. Siparex XAnge Venture SAS is headquartered in Paris.

Fortis Private Equity France SAS (FPEF) is a private equity firm based in Paris. Established in 1999 under the name of Robertsau Gestion, they became part of the banking and insurance group Fortis SA (XB: FORB) in 2003. They are a subsidiary of Fortis Private Equity, based in Brussels, which is the network leader. In addition to the offices in France and Belgium, Fortis Private Equity also operates in The Netherlands and Spain. FPEF specializes in small- and mid-market LBOs and development capital throughout various stages of a firm's development cycle.