3data is a Russian data center operator focused on colocation and digital infrastructure, with a network concentrated in Moscow and facilities in other Russian locations. Its portfolio includes multiple Moscow data centers, supporting enterprise IT, telecommunications, cloud and other digital workloads. The company's Ch5 facility on Chermyansky proezd in northeast Moscow is described as the largest facility in its 3data HyperScale network. 3data has also been associated with data center development beyond Moscow, including projects in Vladivostok and Irkutsk. The company operates within Russia's expanding domestic data center ecosystem, providing infrastructure for organizations requiring secure, connected and scalable computing capacity.