Where is the company's headquarters that Helmut Oswald Maucher was a CEO at?
Helmut Maucher:  He served as the CEO of Nestlé from June 1990 to June 1997. Nestlé: Nestlé S.A. is a Swiss transnational food and drink company headquartered in Vevey, Vaud, Switzerland.
Vevey, Vaud, Switzerland