Castellum

About Castellum

Castellum AB is a real estate investment company that buys, develops, improves, and manages properties in Sweden and the Nordic region. The company leases commercial space for offices, stores, schools, warehousing, industrial use, and apartments. Castellum is one of the largest listed property companies in the Nordic region, with a property value of approximately SEK 160 billion as of December 2023, including its ownership share in Entra ASA. The company is active in Nordic growth regions and aims to become climate neutral by 2030. Castellum is listed on Nasdaq Stockholm Large Cap and is recognized for its sustainability efforts.