Alongside the team, the infrastructure represents an important advantage of TELETRANS. The company operates in two data networks: a national coverage backbone of approximately 5000 Km, with 9 rings, redundancy, available capacities nxE1, STM1, STM4 and another backbone of approximately 4000 Km, with 4 rings, IP/MPLS technology, 8 core routers, 32 edge routers, available capacities STM1, STM4, STM16, STM64 and the data flows (VPN, VLAN).

The metropolitan network ensures core router level access in eight locations: Bucharest, Bacău, Cluj, Constanţa, Craiova, Piteşti, Timişoara and Sibiu. Also, the tireless activity of the company within ANISP (National Association of the Internet Service Providers) allowed the hosting and developing of a new (the third in Romania) RoNIX node, with a number of interlinked big internet operators from Romania, at the 10Gbps transfer rate.

TELETRANS has branches in 32 county capitals, access to the fiber optics network within 110 locations and cross border connections with Hungary, Bulgaria and Serbia.