Swiss Prime Site was founded in 1999. The Company is the largest stock exchange-listed real estate group in Switzerland. Currently, its property portfolio is valued over 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).