Swiss Prime Site AG is founded

11 May 1999
Swiss Prime Site AG, Olten, is founded by the pension funds of Credit Suisse and Siemens Switzerland and the former Winterthur Life (now Axa).

Success Story

Swiss Prime Site acquires office building in central Zurich

Inauguration of Motel One in Zurich

Swiss Prime Site acquires «Gotthard Building» in Lucerne

Acquisition of BOAS Senior Care

Acquisition of Seniocare group

Inauguration of the Swiss Post headquarters

Opening of the SkyKey office building in Zurich-Oerlikon

Swiss Prime Site acquires Tertianum group

Swiss Prime Site takes over Wincasa

The Prime Tower in Zurich is inaugurated

Swiss Prime Site acquires Jelmoli Holding AG

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