Holger Müller

Part of Aso Lux 4 Sarl, PlusInvestment GmbH is a German company that provides IT consulting and economic services for business and individuals. The company is based in Cologne, Germany. The CEOs are Alexander Wallner, Frank J. Nellissen, Oliver Mauss. The company was founded in 2017. PlusInvestment was acquired by Aso Lux 4 Sarl on December 04, 2023.

Sophos Technology GmbH engages in the development and marketing of information technology security and mobile communication solutions. It develops professional cloud-based short message service and alert platforms. The company was founded by Jan Hichert, Markus Hennig, and Gert Hansen in 2000 and is headquartered in Karlsruhe, Germany.

AgfaPhoto GmbH is a German company that has been innovating consumer imaging products since 1867. The private company is based in Leverkusen, Germany. The company's product line includes digital cameras, instant cameras, and instant printers.

Utimaco GmbH develops, manufactures and distributes security hardware and software systems. Its products include lawful interception products, HSM products and data protection business unit. The company was founded in 1983 and is headquartered in Aachen, Germany.

united-domains AG specializes in domain name registration. They offer domains and support domain names for their clients. The company was founded in 2000 and is based in Starnberg, Germany.

United Internet Investments Holding GmbH operates as a venture capital firm. The company is headquartered in Montabaur, Germany.

Netgo Group GmbH is an IT service provider that offers comprehensive solutions for IT and software. Netgo Group GmbH is based in Borken, Germany, and has subsidiaries in Germany. The German company's services include IT consulting, e-procurement, professional services, and IT training. The company was founded in 2007 by Benedikt Kisner, Patrick Kruse, and is currently led by CEO Oliver Mauss.