Quonia Socimi SA is a real estate investment fund, which engages in the selection acquisition and responsible management of real estate assets. Its properties include:Balmes 45, Joan de Borbo 60, and La Rambla 78-80 in Barcelona; Norte 52 in Langreo; and San Vicente 4 in Sevilla and Antonio Salado 10 in Sevilla. The company was founded on May 24, 2016 and is headquartered in Barcelona, Spain.