Part of German construction conglomerate Zech Group and headquartered in Frankfurt am Main, maincubes has planned a roll-out of large-scale, redundantly engineered and highly secured data centers across Europe. Its current locations include Frankfurt, Germany and Amsterdam Schiphol-Rijk, the Netherlands. maincubes Frankfurt (FRA01) is filling up quickly, after maincubes signed up two DAX-listed companies. FRA01 has still free spaces. Their newly opened Amsterdam Schiphol-Rijk facility (AMS01) still has free space left including two private wholesale Data Center suites (1.7MW and 1.3MW).