DESY provides extensive storage and computing capacity for research in all its divisions. As part of the Worldwide LHC Computing Grid (WLCG), DESY also operates a Tier-2 computer centre that offers computing and storage systems for the ATLAS, CMS and LHCb experiments at the Large Hadron Collider (LHC). In addition, the DESY grid infrastructure is used by other experiments such as Belle II or IceCube.