Success Story

Swiss Prime Site was founded in 1999. By 2017, the company has grown to become Switzerland’s largest listed property company with a real estate portfolio worth around CHF 11 billion.

Since that time, Swiss Prime Site has carried out key strategic acquisitions with Wincasa (2012) and Tertianum (2013). In addition, Swiss Prime Site has generated additional growth and value as well as created premium properties through significant self-development projects – such as SkyKey Zurich (2014) and EspacePost Berne (2015) – or conversions of former office floor space (e. g. Motel One Basel and Zurich).

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

The PostFinance Arena is inaugurated

Sihlcity – Switzerland's first Urban Entertainment Centre is inaugurated

Last stage of Opus Zug completed

Swiss Prime Site acquires Maag Holding AG

Swiss Prime Site acquires Frey group

Official opening of Messeturm Basel

Opening of the Cityport commercial building in Zurich Oerlikon

Swiss Prime Site acquires Swisscom Immobilien

Swiss Prime Site AG is founded

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