Castellum AB is a Sweden-based company active within the real estate sector. The Company is engaged in the acquisition, ownership, management and development of property on a long-term basis. The property portfolio of Castellum AB comprises commercial real estate, including offices, public sector properties, warehouses and logistics properties, retail properties and light industry properties, covering approximately 4.3 million square meters of total leasable area. The Company is also involved in the coworking and shared office space sector. Castellum AB operates in approximately 20 cities across Sweden, as well as in Copenhagen, Denmark and Helsinki, Finland.