Carsten Höltkemeyer

cardtech Card & POS Service GmbH operates as an electronic cash network provider. It offers products and services for the acceptance of debit and credit cards at the point of sale. The firm offers payment transaction terminals, technical support, network operation, charge back service, and customer cards. The company was founded in 1990 and is headquartered in Cologne, Germany.

Eagle Germany GmbH provides investment services. The private company is based in Eschborn, Germany. The CEOs are Robert Hoffmann, Carsten Höltkemeyer. The German company was founded in 2016.

Mercury Processing Services International doo engages in the provision of payment solutions. It offers card management, transaction processing, proximity payment, authorization, point of sale, and automatic teller machine solutions. The company was founded on April 10, 2009 and is headquartered in Zagreb, Croatia.

solarisBank AG operates as a a tech company with a German banking license. It offers built an API-accessible banking platform that enables digital companies to create custom solutions for its unique financial needs. The company was founded by Marko Wenthin and Andreas Bittner in 2015 and is headquartered in Berlin, Germany.

Concardis Payment Group GmbH engages in the acquisition, holding, management, and sale of participations in domestic and international companies. It also provides support and consulting services. The company was founded on September 27, 2016 and is headquartered in Hamburg, Germany.