Sveučilišni računski centar (Srce) is Croatia's national academic computing centre, operating six geographically distributed data centres across Zagreb, Split, Osijek, and Rijeka. The HR-ZOO OS data centre in Osijek provides ICT equipment colocation services to Croatian academic and research institutions under modern standards, with comprehensive climate control, power, security, fire detection and suppression, and over 1,600 environmental monitoring points.