| Teraco Johannesburg Campus, South Africa | Teraco Data Environments Pty Ltd | Johannesburg | South Africa | 389 | 6 |
| Terra Network Brasil S.A | Network Engineering | Porto Alegre | Brazil | 1 | 0 |
| Terra Network Brasil S.A - SAO-01 | Network Engineering | São Paulo | Brazil | 1 | 0 |
| Terra Network Brasil S.A - SAO-02 | Network Engineering | Barueri | Brazil | 1 | 0 |
| TGRDORXA - Tigard Central Office | Ziply Fiber | Tigard | United States | 1 | 0 |
| TGT Hong Kong Data Centre 1 | Towngas Telecommunications Co., Ltd. | Hong Kong | Hong Kong SAR China | 3 | 0 |
| TGT Hong Kong Data Centre 2 | Towngas Telecommunications Co., Ltd. | Hong Kong | Hong Kong SAR China | 24 | 1 |
| The Bunker (Ash) | The Bunker Secure Hosting Ltd | Sandwich | United Kingdom | 3 | 0 |
| The Bunker (Newbury) | The Bunker Secure Hosting Ltd | Thatcham | United Kingdom | 6 | 0 |
| The Dataport | Netcetera | Ballasalla | Isle of Man | 0 | 0 |
| The Franklin Exchange Tampa | The Wilson Company | Tampa | United States | 4 | 1 |
| The Garland Center / West 7 Center | Rising Realty Partners | Los Angeles | United States | 8 | 0 |
| The Infinity Broadband Private Limited | KK Networks Private Limited | Lahore | Pakistan | 0 | 0 |
| The Mission Street Center | UnitedLayer LLC | San Francisco | United States | 0 | 0 |
| The Portal Data Centre (Flexiscale DC 1) | Flexiscale Technologies Limited | Nottingham | United Kingdom | 0 | 0 |
| The Professional Communications | The Professional Communications Pvt Ltd | Islamabad | Pakistan | 0 | 0 |
| The UK Grid Network LTD (Greenheys DC) | The UK Grid Network LTD | Manchester | United Kingdom | 1 | 0 |
| Thésée Datacenter | Thésée Datacenter | Aubergenville | France | 2 | 0 |
| Thimphu Techpark | Bhutan Data Centre Services | Thimphu | Bhutan | 2 | 1 |
| ThinkTel Communications Edmonton | ThinkTel Communications Ltd. | Edmonton | Canada | 0 | 0 |
| TI Sparkle Greece (IDC) | TI Sparkle Greece S.A. | Metamorfosi | Greece | 36 | 5 |
| Tier Datacenter | S.C. TIER S.R.L | Craiova | Romania | 0 | 0 |
| TierPoint Allentown-TekPark | TierPoint, LLC | Breinigsville | United States | 5 | 0 |
| TierPoint Baltimore | TierPoint, LLC | Baltimore | United States | 7 | 0 |
| TierPoint Baltimore – BWI | TierPoint, LLC | Linthicum Heights | United States | 2 | 1 |
| TierPoint Bethlehem | TierPoint, LLC | Bethlehem | United States | 2 | 0 |
| TierPoint Boston - Andover | TierPoint, LLC | Andover | United States | 2 | 0 |
| TierPoint Boston - Marlborough | TierPoint, LLC | Marlborough | United States | 2 | 0 |
| TierPoint Charlotte - Center Park | TierPoint, LLC | Charlotte | United States | 3 | 1 |
| TierPoint Charlotte - North Myers | TierPoint, LLC | Charlotte | United States | 2 | 1 |
| TierPoint Chicago - Polk | TierPoint, LLC | Chicago | United States | 9 | 1 |
| TierPoint Chicago - West | TierPoint, LLC | Franklin Park | United States | 2 | 1 |
| TierPoint Dallas | TierPoint, LLC | Dallas | United States | 13 | 1 |
| TierPoint Dallas Forth Worth | TierPoint, LLC | Fort Worth | United States | 2 | 0 |
| TierPoint Dallas2 - Allen | TierPoint, LLC | Allen | United States | 6 | 1 |
| TierPoint Hawthorne (fka Xand) | TierPoint, LLC | Hawthorne | United States | 5 | 1 |
| TierPoint Jacksonville | TierPoint, LLC | Jacksonville | United States | 6 | 0 |
| TierPoint Kansas City - Lenexa | TierPoint, LLC | Lenexa | United States | 3 | 0 |
| TierPoint Lehigh Valley | TierPoint, LLC | Bethlehem | United States | 2 | 1 |
| TIerPoint Little Rock | TierPoint, LLC | Little Rock | United States | 9 | 0 |
| TierPoint Milwaukee | TierPoint, LLC | Milwaukee | United States | 1 | 0 |
| TierPoint Nashville | TierPoint, LLC | Franklin | United States | 4 | 0 |
| TierPoint Oklahoma City | TierPoint, LLC | Oklahoma City | United States | 2 | 0 |
| TierPoint Omaha - Bellevue | TierPoint, LLC | Bellevue | United States | 5 | 0 |
| TierPoint Omaha - Midlands | TierPoint, LLC | Papillion | United States | 4 | 0 |
| TierPoint Philadelphia | TierPoint, LLC | Philadelphia | United States | 2 | 0 |
| TierPoint Raleigh | TierPoint, LLC | Raleigh | United States | 2 | 0 |
| TierPoint Research Triangle Park – RTP | TierPoint, LLC | Durham | United States | 4 | 0 |
| TierPoint Seattle | TierPoint, LLC | Seattle | United States | 9 | 1 |
| TierPoint Sioux Falls - East | TierPoint, LLC | Sioux Falls | United States | 2 | 0 |