| Balochistan University of Engineering & Technology, Khuzdar | Balochistan |
| Balochistan University of Information Technology,Engineering and Management Sciences | Balochistan |
| Bank AL Habib Ltd | Sindh |
| Bank Alfalah Ltd | Sindh |
| Bank of Khyber | |
| Bank of Punjab | |
| BankIslami Pakistan | |
| Baqai Medical University | |
| Barani Institute of Information Technology | |
| BariTechSol | |
| BawdicSoft | Sindh |
| Bazaar Technologies (Pvt) Ltd | Sindh |
| Bazish.Net | Punjab |
| Best Seo | Sindh |
| Beyond Vision | Sindh |
| Binary Digital Media (Pvt) Ltd | Punjab |
| Binary Vibes | Sindh |
| Bizline | Punjab |
| Blackbox Studio PK | Sindh |
| BlocTech Solutions | |
| BMSAS Technologies | Sindh |
| Bohra Developers | Sindh |
| Bolan Medical College Quetta | |
| Bolan University of Medical and Health Sciences, Quetta | |
| Bookme.pk | Punjab |
| Botseller | Sindh |
| Botsify | Sindh |
| Boundless Technologies | Sindh |
| Boundless Technologies | |
| Brain Telecommunication Ltd | Punjab |
| Brain Telecommunications Ltd | Punjab |
| BrainBell | Punjab |
| Bramerz | Punjab |
| BrightSpyre | Islamabad Capital Territory |
| BrightVisionSoft | Islamabad Capital Territory |
| Business Brain Software | Sindh |
| Business Technologies Pvt Ltd | Punjab |
| Buzz Interactive | |
| CAE | Sindh |
| CAMS College of Business and Information Technology | |
| Catcos Pvt Ltd | Sindh |
| CECOS University | Khyber Pakhtunkhwa |
| Central Asian Cellular Forum | Islamabad Capital Territory |
| Centre for Health and Population Studies | |
| CerosTech | Punjab |
| Ciphers Lab | Sindh |
| City University of Science and Information Technology | Khyber Pakhtunkhwa |
| Cleantouch Software Corporation | Sindh |
| Code for Pakistan | Islamabad Capital Territory |
| CodeLabs Pvt Ltd | Sindh |