| Jamia tu Al-kauthar | |
| Jazba Innovations | |
| Jazz | |
| Jazz xlr8 | Islamabad Capital Territory |
| Jin Technologies | Islamabad Capital Territory |
| Jinnah Institute | |
| Jinnah Islamia College of Commerce | |
| Jinnah Medical College. | |
| Jinnah Sindh Medical University | |
| Jinnah University for Women | |
| Jump Start Pakistan | Punjab |
| junpak | Sindh |
| Just Digital (Pvt) Ltd | Sindh |
| Kaaf Media Network | |
| Kaizen Global | |
| Kalhost Web Hosting | Sindh |
| Karachi Institute of Economics & Technology - College of Computing and Information Sciences | Sindh |
| Karachi Institute of Economics and Technology | Sindh |
| Karachi Institute of Management & Sciences | |
| Karachi Institute of Technology and Entrepreneurship - School of Computing | Sindh |
| Karachi Institute of Technology and Entrepreneuship | Sindh |
| Karachi Metropolitan University | |
| Karachi School of Business and Leadership | Sindh |
| KarachiWalaDeveloper | |
| Karakoram International University | |
| KASB Institute of Technology (Pvt) Ltd | |
| KDM Agency | |
| Keenu | |
| Khawaja Electronics (Pvt) Ltd | Punjab |
| Khushal Khan Khattak University Karak | |
| Khwaja Fareed University of Engineering & Information Technology | |
| Khyber Girls Medical College | |
| Khyber Medical College Peshawar | |
| Khyber Pakhtunkhwa Information Technology Board | Khyber Pakhtunkhwa |
| Kickstart | Punjab |
| King Edward Medical University | |
| Kinnaird College for Women | |
| Koncept Solutions | |
| Konsultant | Punjab |
| KS-Technologies | |
| Lahore College for Women University | |
| Lahore Graphic Design | |
| Lahore Leeds University, City Campus | |
| Lahore Medical & Dental College | |
| Lahore School of Economics | |
| Lahore University of Management Sciences | Punjab |
| Lahore University of Management Sciences - Department of Computer Science | Punjab |
| Lakson Business Solutions | Sindh |
| Lasbela University of Agriculture, Water and Marine Sciences | |
| Launchpad Interactive | Islamabad Capital Territory |