Iberian Property > News > Offices Bestseller sets up its headquarters in Madnum The Danish company will move into the Madnum building, renting for the effect 2,700 square meters of space in Madrid from Colonial. Alexandre Lima | 20/01/2025 Madnum complex, Madrid Exclusive Content NOT A SUBSCRIBER YET? SUBSCRIBE HERE >> Already a subscriber? LOGIN HERE >> Related news: Residential Private investor buys Madrid tourist apartment building from Silex 11 September 2026 Residential US by Kronos launches first flex living project in Torrejón 10 September 2026