| Poseidon Network Pte Ltd | Singapore |
| Postcrafts Pte Ltd | Singapore |
| Powerhouse AI | |
| PowerHouse Consulting Group Pte Ltd | Singapore |
| Powermatic Data Systems Ltd | Singapore |
| Powermatic Distribution Pte Ltd | Singapore |
| Powerpack | Singapore |
| Poznet | Singapore |
| Precicon D&C Pte Ltd | Singapore |
| Precision Technologies Pte Ltd | Singapore |
| Presentations.AI | |
| Prestige BioPharma Ltd | |
| PrimusTech Pte Ltd | Singapore |
| Princeton Digital Group | Singapore |
| Printact Ltd | Singapore |
| Prislyn Consultancy Pte Ltd | Singapore |
| Privium Pte Ltd | Singapore |
| PrivyLink | Singapore |
| ProfilePicture.AI | Singapore |
| ProofEasy | Singapore |
| PropertyGuru Group | |
| ProSpace | Singapore |
| Proteus-DT | |
| PSA International | |
| PSB Academy Pte Ltd | |
| PsiberTech Solutions | |
| PsiberTech Solutions Pte Ltd | Singapore |
| Psykhe | |
| PTC Business Systems Pte Ltd | Singapore |
| Pundi X Labs Pte Ltd | Singapore |
| Pure Commerce | Singapore |
| Purple Dash | |
| PurpleClick Media Pte Ltd | Singapore |
| Puzzle Hive Pte Ltd | Singapore |
| PVX Partners Pte Ltd | |
| PyCon APAC | Singapore |
| Q2M Solutions | |
| Qast Singapore Pte Ltd | Singapore |
| QCP Group | |
| QOXY Pte Ltd | Singapore |
| Qritive | Singapore |
| Quadrant Global Pte Ltd | Singapore |
| Qualgro Partners Pte Ltd | Singapore |
| Quality Assurance Management Asia Pte Ltd | Singapore |
| Quape Pte Ltd | Singapore |
| Quest Global | Singapore |
| Quest Ventures | Singapore |
| Questek | Singapore |
| Quilt.AI | Singapore |
| Quincus | |