Wolfgang Heinrich Werlé

HIESTAND HOLDING AG produces and sells bakery products. The company focuses on the value chain, from the procurement of raw materials and commodities to production, distribution, customer advisory services and customer care. Hiestand's core products include filled and unfilled croissants, doughnuts, hot snacks, cakes, biscuits, fruit pies, American bakery, Danish pastries, various kinds of bread loaves, buns, pretzel products and oven-ready doughs for various bakes. It supplies its products through bakery shops in food stores, convenience stores, service stations and in gastronomy. Founded in 1967, the company is headquartered in Schlieren, Switzerland.

Die Schweizerische Post AG engages in the provision of state postal services through distribution of letters and packets. It offers shipping options for individual letters and bulk mail, collections and deliveries, automated franking solutions, address management, and online tools. The company was founded on January 1, 1849 and is headquartered in Bern, Switzerland.

SAirRelations provides catering services to air travelers. The private company is based in Bern, CH. and has subsidiaries in Finland, United Kingdom, Austria and Switzerland.

LSG Lufthansa Service Holding AG provides in-flight catering and logistic services. It offers catering services; onboard retail services; equipment, including meal-service products, commodities, comfort items, and galley inserts; lounge management services, including cleaning, provisioning, maintenance, reception, and more; logistics and supply-chain management services; and innovation and consulting services in the areas of menu design, food and service presentation, sales, ancillary retail, product design, and more. The company serves airlines, train operators and retailers. LSG Lufthansa Service Holding was founded in 1966 and is headquartered in Frankfurt am Main, Germany.

Part of First Catering Produktion AG, Prohotel Waescherei AG is a Swiss company that provides hotel laundry services. The company is based in Kloten, Switzerland.