Front Desk Supervisor - Attitash Mountain Village. Join the Berry Companies - Be a Part of Our Tradition and Future. Position available at the Attitash Mountain Village, Bartlett, NH. . The Berry Companies are a family of businesses led by founder and C.E.O. Joe Berry along with his senior leadership team. Collectively, the Berry Companies are a leading employer in the Mount Washington Valley, providing their team members with rewarding careers, ...