New York, USA, 2023-Apr-4 — /Travel PR News/ — The board of Swiss Deluxe Hotels, an organization of 39 of the most exclusive 5-star hotels in Switzerland, has appointed Nathalie Seiler-Hayez as its new Managing Director. She succeeds Jan E. Brucker, who will step down at the next General Meeting in Interlaken on June 26, 2023…. Read the full press release