Christoph Tonini

Migros-Genossenschafts-Bund engages in the operation of supermarkets and hypermarkets, specialist and do-it-yourself stores, discount shops, leisure facilities, and restaurants. It also specializes in the development and manufacture of products for the industry and wholesale sectors. The company was founded by Gottlieb Duttweiler on August 15, 1925 and is headquartered in Zurich, Switzerland.

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.

Ringier AG engages in publication activities. Its portfolio consists of newspaper, magazines, eMagazines and ePapers, websites, mobile, marketplaces, e-commerce, venturing, events, television, radio, online marketing, and business services. The company was founded by Johann Rudolf Ringier in 1833 and is headquartered in Zurich, Switzerland.

Zürichsee Medien AG engages in the provision of media services. It also focuses on investment in radio, magazine marketing, and real estate. The company was founded in 1844 and is headquartered in Rapperswil, Switzerland.

SMG Swiss Marketplace Group AG engages in the development and operation of a network of online market places. It operates web platforms for buying and selling cars, real estate, classified ads, finance, and insurance. The company was founded by Daniel Grossen in 2000 and is headquartered in Flamatt, Switzerland.

JobCloud SA manages and hosts both general job portals. Its operates platforms topjobs.ch executives and specialists and ALPHA.CH. The company was founded in 2000 and is headquartered in Geneva, Switzerland.

Properti AG is a Swiss company that provides insights, trends, and background knowledge on the real estate market in Switzerland. Properti is based in Zurich, Switzerland. The company offers checklists for renting or buying properties, tips for saving on heating costs, and advice on how to determine the right rental price. Properti also provides professional first-time consultation services from its real estate experts. The company was founded in 2019 by Levent Künzi and Adrian Künzi, and Levent Künzi has been the CEO since then.