Kempinski Hotels S.A., commonly known as Kempinski, is a luxury hotel management company headquartered in Geneva, Switzerland. Founded in Berlin in 1897 as the Hotelbetriebs-Aktiengesellschaft, the group currently operates 78 five-star hotels and residences in 34 countries. Kempinski Hotels claims to be Europe's oldest luxury hotel group. Its history began in 1897 with the foundation of the "Hotelbetriebs-Aktiengesellschaft" in Berlin. A parallel development was that of M. Kempinski & Co, founded by Berthold Kempinski, which was acquired by the "Hotelbetriebs-Aktiengesellschaft" in 1953.

Kempinski - Wikipedia