| Thiagarajar College of Preceptors | |
| Thiagarajar School of Management | |
| ThingsCloud | Karnataka |
| Thingstel Tech Solutions India Pvt Ltd | Karnataka |
| Think 360 Solutions Pvt Ltd | Chandigarh |
| Think Design Collaborative | |
| Think Future Technologies Pvt Ltd | Haryana |
| Think Innovations Consultancy | |
| Think More Services | |
| Think Small Group | |
| Think Solution | Gujarat |
| Think Tanker | Gujarat |
| Think Technology Services | Maharashtra |
| Think201 | |
| ThinkAlternate Pvt Ltd | |
| Thinkbar | |
| ThinkBi Tech Solutions Pvt Ltd | |
| Thinkbyg Marketing Pvt Ltd | |
| Thinkcept | Assam |
| ThinkCloudys | |
| Thinkdom | |
| Thinkers Media | |
| Thinkitive Technologies Pvt Ltd | |
| ThinkJS Pvt Ltd | |
| Thinklytics | |
| thinkMolecular | Karnataka |
| ThinkMPI (mPossible) Consulting Pvt Ltd | |
| ThinkMuse | |
| ThinkNEXT Technologies Pvt Ltd | |
| ThinkPalm Technologies Pvt Ltd | Kerala |
| ThinkQuotient | |
| ThinkStart Pvt Ltd | |
| Thinkster | |
| ThinkStraight | |
| ThinkTac | |
| Thinktank Infotech Pvt Ltd | Delhi |
| Thinktanker Technosoft Pvt Ltd | |
| Thinktech Software | |
| Thinktrek Websoft Pvt Ltd | Uttar Pradesh |
| ThinkValley | Haryana |
| Thinkwik | Gujarat |
| THINQ Pharma-CRO Ltd | |
| thinQbate | Maharashtra |
| Third Eye Innovations | |
| Thirdessential IT Solutions Pvt Ltd | |
| ThirdEye AI | |
| Thirdrocktechkno | Gujarat |
| thirstyDevs infoTech, LLP | |
| Thirumalai Engineering College | |
| Thiruvalluvar Government Arts College | |