Sveučilišni računski centar (Srce) operates six geographically distributed data centres across Croatia, including three in Zagreb (HR-ZOO ZG1, HR-ZOO ZG2, and Srce ZG3) and one each in Split, Osijek, and Rijeka. The HR-ZOO ZG2 facility in Zagreb provides ICT equipment hosting under modern industry standards, with comprehensive management covering climate control, power supply, security, fire detection, and suppression systems. The facility monitors over 1,600 measurement points of physical infrastructure, with authorised on-site physical assistance provided to hosted equipment owners.