Swiss Prime Site AG is a Switzerland-based real estate investment company. The Companyâ€™s activities are structured into three segments: Real Estate, Retail and Gastronomy, and Assisted Living. The Real Estate segment focuses primarily on properties with office and retail floor space situated in prime locations. In addition, through its subsidiary Wincasa AG, the Company is involved in the provision of real estate services. The Retail and Gastronomy segment consists of primarily Jelmoli - The House of Brands department store and Clouds Restaurant in Prime Tower, Zurich. The Assisted Living segment comprises senior residences and geriatric care facilities provided by the subsidiary Tertianum Group.