Port of Spain  [1]
[286720] Telecommunication Services of Trinidad and Tobago
[113664] Columbus Communications Trinidad Limited
[34816] GREENDOT
[13312] Digicel Trinidad and Tobago Ltd
[8704] Carib-Link Limited
[8224] Corporate Information Technology (CIT CRM)
[8192] Interserv, Ltd
[6144] Lisa Communications Ltd
[4096] Massy Communications Ltd
[4096] Orange Business Services-SITA Internet services - TT aggregate
[4096] The University of the West IndiesSt Augustine Camp
[3072] RVR INTERNATIONAL LIMITED
[2048] AIR LINK COMMUNICATIONS
[2048] Three Sixty Communications
[1024] NETWORK TECHNOLOGIES LIMITED
[1024] TRINIDAD AND TOBAGO RESEARCH AND EDUCATION NETWORK
[768] Fujitsu-ICL Caribbean Ltd
[768] Telecommunications Services of Trinidad and Tobago
[512] TSTT ISP
[512] Cablenett Ltd
[512] WOWNet Ltd
[256] University of Trinidad & Tobago (UTT)
[256] TIDCO
[256] Trinidad Publishing Company
[256] Neal and Massy Ltd
[256] CECP Ltd
[256] OPUS Networx
[32] First Citizens Bank
[32] ISLAND CLUB CASINO
[32] Symmetry Trinidad