Description Cube Office Centre was designed by architects Stanislav Franc, Jan Novacek and Vladimir Fencl. The panel construction consists of more than 20,000 sq m of usable space distributed across seven floors. The building is divided into two parts; a main building with approximately 16,000 sq m and an annex building of about 4,000 sq m. The property provides 355 parking spaces, an on-site employee cafeteria and sporting facilities.