dnata, a global air and travel services provider, has announced the appointment of Willy Ruf as the Managing Director for Switzerland. In his new role, Willy will be responsible for overseeing dnata’s ground handling and cargo business operations at Geneva Airport (GVA) and Zürich Airport (ZRH) in Switzerland. He will lead a team of 1,100 employees and ensure the delivery of world-class services and safety for more than 30 airline customers.