| BoTree Technologies | |
| Bottom Funnel Technologies Pvt Ltd | |
| Bowstring Studio, LLP | Delhi |
| Box X Byte | |
| Boxinall Softech Pvt Ltd | |
| BPB Online | Uttar Pradesh |
| BPL Medical Technologies | |
| BPO Convergence Pvt Ltd | |
| Bpract Software Solutions, LLP | |
| BPT Solutions Pvt Ltd | Uttar Pradesh |
| BR Softech Pvt Ltd | Rajasthan |
| BR Solutions Pvt Ltd | |
| Brady Company India Pvt Ltd | Karnataka |
| Brahma Technologies | |
| Brahmanand College | |
| Brain Above InfoSol Pvt Ltd | |
| Brain Inventory | |
| Brain Technosys Pvt Ltd | Uttar Pradesh |
| Brainaarm | |
| BrainBox Apps | |
| BrainBox Infoway Pvt Ltd | |
| BrainCandy | Maharashtra |
| BrainCave Software Pvt Ltd | |
| Braincrew Apps | |
| BrainCube Services Pvt Ltd | |
| Braincuber Technologies Pvt Ltd | |
| BrainerHub Solutions | |
| BrainFeed Solutions | Gujarat |
| BrainGuru | |
| Brainium Information Technologies Pvt Ltd | West Bengal |
| Brainmine Web Solutions | |
| BrainMobi | |
| Brainpulse Technologies Pvt Ltd | Uttar Pradesh |
| Brains Technologies | Kerala |
| BrainSight Techology Pvt Ltd | |
| Brainsoft Software Pvt Ltd | |
| Brainspree Infosystems Pvt Ltd | Uttar Pradesh |
| BrainStack Technologies | |
| Brainstorm Force | Maharashtra |
| Brainstorm Technoologies | |
| BrainStream Technolabs Pvt Ltd | |
| Braintrain Info Solutions | |
| Brainware University | |
| Brainware-India.com | West Bengal |
| BrainWave Biosolution Ltd | Tamil Nadu |
| Brainwork Technologies | Delhi |
| Brainworks Media | |
| Brancosoft | |
| Brand 2 Grand Promotions Pvt Ltd | |
| Brand Aid Pvt Ltd | |