Ronald Sauser

EMI European Media Investment AG operates as a holding company with interests in newspaper publishing through subsidiaries. The company also provides investment and development services combined with a cross-media marketing approach. EMI European Media Investment is headquartered in Munich, Germany.

ARBOmedia AG is an online supplier of marketing services. It provides its customers a range of services from consulting on the design of marketing activities to implementation of marketing and advertising campaigns and the posting of ads. The firm primarily serves markets in Poland, the Czech Republic and Romania. The company was founded in 1987 by Harald Albrecht and Georg Bogner and is headquartered in Munich, Germany.

Goldbach Group AG engages in the provision of electronic communications solutions and marketing of private electronic, interactive, and mobile data. It also provides consulting, creative production, media planning, for and buying as well as trafficking optimizing of advertising campaigns in electronic offline and online media. The company was founded on June 29, 1983 and is headquartered in Kusnacht, Switzerland.

Part of Deutsche Bank AG, Sal. Oppenheim jr. & Cie. Komplementär AG is a German Cologne-based company that provides investment services. The private company offers a range of investment services to its clients. Henning Heuerding has been the CEO of the company since 2016.

Bennett + Sauser AG is a Swiss company that has purchased a domain from Hostpoint, a web hosting service provider. The private company is based in Zuchwil, Switzerland. Hostpoint offers a flexible, all-in-one package for all e-mail and web projects, tailored to the exact requirements of the customer. The company also provides a unique, flexible control panel that gives convenient access to the server at all times. Hostpoint's sites allow customers to create their own professional website in just a few minutes without any programming knowledge.

Part of SAS Rue la Boétie, Leonardo & Co. AG is a Swiss company that provides corporate finance advisory services. The private company is based in Zurich, Switzerland.