| Ongair | |
| Onion | Nairobi |
| OpenWorld Ltd | Nairobi |
| Orbital Africa Ltd | Nairobi |
| Oshwal College | |
| outh Enterprise Development Fund | |
| Page One SEO & Online Marketing Ltd | Nairobi |
| Pan Africa Christian University | |
| Papaya Digital Consult | Nairobi |
| Paygo Energy | |
| Paysap Ltd | |
| Paystar Africa Ltd | |
| PC Kinyanjui Technical Training Institute | |
| Peak and Dale solutions | Nairobi |
| Pertom Digital Ltd | |
| PesaKit | |
| PesaPal Ltd | Nairobi |
| Pettinsky | |
| Pezesha | Nairobi |
| PinchAfrica | |
| Pinnacle Relational Database Systems Ltd | Nairobi |
| Pioneer International University | |
| Pivot East | Nairobi |
| Poa Internet Kenya Ltd | |
| Power Base Interactive | Nairobi |
| Precision Recruitment International | |
| Presbyterian University of East Africa | |
| Professional Digital Systems Ltd | Nairobi |
| Professional Technologies Ltd | Nairobi |
| Pulsar Ltd | Nairobi |
| Pwani University | |
| PYCS | |
| Qube Ltd | Nairobi |
| Quest Website Developers Ltd | |
| Ra'Asis Software | |
| Railway Training Institute | |
| Raino Tech4Impact | |
| Ramogi Institute of Advanced Technology | |
| RePay Africa | |
| RevWebsolution | Nairobi |
| RFH Healthcare | |
| Riara University | Nairobi |
| Riccatti College | |
| Rift Valley National Polytechnic | |
| Rift Valley Technical Training Institute | |
| Rift Valley Technical Training Institute - Eldoret | Uasin Gishu |
| Risivonne Investments | |
| Risk Consult | Nairobi |
| Riverbank Solution Ltd | Nairobi |
| Robisearch | |