Agathe Fourquet

SURYS designs, manufactures, and distributes security holograms to protect goods and documents from counterfeiting and piracy. It provides optical and digital state-of-the-art solutions to authenticate and trace registration documents, vehicle taxes, carplates and engine numbers. The company was founded by Hugues Souparis in September 1982 and is headquartered in Bussy Saint-Georges, France.

Part of IN Groupe, Hologram. The company is based in Ottersberg, Germany. Industries Research GmbH is a German company that specializes in holographic applications and distributes holographic projection screens. Hologram. The CEOs are Fabio Tremolada, Ernst Achim Breining. The company was founded in 2003 by Günther Dausmann. Industries Research GmbH was acquired by SURYS, part of IN Groupe from December 10, 2019 on January 18, 2006.

Demeter Partners SA (Demeter Partners) is a French private equity firm which was founded in 2005 by Sophie Paturle-Guesnerot and Stéphane Villecroze and is majority-owned by the management team. Headquartered in Paris with an additional office in Madrid, Demeter Partners has partnerships with English, German and Spanish funds which are involved in their sectors and are also members of international networks of investors specialized in 'clean technologies'. The firm manages the Demeter Fund, sponsored by the Caisse des Dépôts (CDC Entreprises) and the Institut Français du Pétrole (French Petroleum Institute) for institutional investors including life insurance companies, health insurance companies, pension funds and sophisticated private investors.

SecureMark Decal provides custom solutions for client's pressure sensitive labeling needs. They are dedicated to achieving client's goals and the highest level of client's satisfaction. Every project experiences a complete electronic and visual inspection. Their commitment is to provide clients service that starts with design and ends with accurate, on time, on-budget product delivery.

Bussy Industries SCI provides property development and real estate management services. The company was founded in 1997 and is located in Paris, France

Zi Group SA provides rental services through online. It offers car, equipment, vacation, events and hall rental services. The company was founded by Gary Cige, Marion Carrette and Thibaud Elzière in October 2007 and is headquartered in Brussels, Belgium.

Enowe SASU provides financial services. It manages funds such as pension, mutual, assets, and individual and third-party portfolios. The firm offers its solutions to the information technology security industry. The company was founded by Hugues Souparis and is headquartered in Paris, France.

Hologram Foundation operates an endowment fund. The non-profit company is based in Paris, France.

Part of IN Groupe, Keesing Reference Systems BV is a leading provider of identity verification solutions to various industries. The company is based in Amsterdam, Netherlands. Keesing's solutions include AuthentiScan, a real-time ID verification solution, and DocumentChecker, a comprehensive database of reference information for ID documents and banknotes. The Dutch company was founded in 1911 by Isaäc Keesing. Jan Lindeman has been the CEO of the company since 2021. Keesing Reference Systems was acquired by SURYS, a subsidiary of IN Groupe from Telegraaf Media Groep NV on February 01, 2010 for $5.56 million.