Mammut Sports Group has appointed Andy Ernst as its new head of sales for the group's European division. The 37-year-old worked at Under Amour, the athletic apparel brand, as senior sales manager at its European headquarters in the Netherlands. Altogether, the Swiss native spent seven years in that country.

Ernst replaces Dietmar Keuschnig, who left the company to join Nespresso in Austria, a division of Nestlé.

Effective next January, Anders Kjellen will be the new managing director of Mammut's Norwegian subsidiary. Even though he is young, the 31-year-old joins the company with 12 years' experience with Gresvig, the huge Norwegian retail organization. Kjellen succeeds John Grimsen, who left Mammut after eight years to pursue other business opportunities.