| 4321 | First Medical Centre Pte. Ltd. 201100851W | 启用 |
| 4322 | Froid Zone Engineering Pte. Ltd. 201401321N | 启用 |
| 4323 | Fu Xing Pte. Ltd. 200706712W | 启用 |
| 4324 | Feiyue Holding Pte. Ltd. 200911720M | 启用 |
| 4325 | First Medical Centre (yishun) Pte. Ltd. 201100847K | 启用 |
| 4326 | Fs Corporate Services Pte. Ltd. 201401817Z | 启用 |
| 4327 | Fusion Global Pte. Ltd. 200705925R | 启用 |
| 4328 | Federated Global Pte. Ltd. 200704224G | 启用 |
| 4329 | Fiz Consulting Pte. Ltd. 200706981E | 启用 |
| 4330 | Figment Pte. Ltd. 200705079M | 启用 |
| 4331 | Fun Learning Hub 53246366L | 启用 |
| 4332 | First Business Pte Ltd 199201317Z | 启用 |
| 4333 | Faber Investment Pte. Ltd. 200703115N | 启用 |
| 4334 | Fiamm S.p.a. T06UF1513E | 启用 |
| 4335 | Fusion Dimensions Pte Ltd 198602825H | 启用 |
| 4336 | Fcon Engineering Pte. Ltd. 201427491M | 启用 |
| 4337 | Feng Bo Zhuang F&b Pte. Ltd. 200704361Z | 启用 |
| 4338 | Feltwell Investments Pte. Ltd. 200704008R | 启用 |
| 4339 | Fearnley Offshore Supply Pte. Ltd. 200706355D | 启用 |
| 4340 | Fenton Investments Pte. Ltd. 200705743K | 启用 |
| 4341 | Full Accord Pte. Ltd. 200705626D | 启用 |
| 4342 | Fu Shun Hang Pte. Ltd. 200705428R | 启用 |
| 4343 | Fu Long Holding Pte. Ltd. 200707105G | 启用 |
| 4344 | Fga Pte. Ltd. 200704406M | 启用 |
| 4345 | First Grand Capital Pte. Ltd. 200703331E | 启用 |
| 4346 | Fixing Systems Pte. Ltd. 200704969N | 启用 |
| 4347 | Financial Training Academy Pte. Ltd. 200706296K | 启用 |
| 4348 | Factory Direct Sales (s) Pte Ltd 200104379W | 启用 |
| 4349 | Fujin Pte. Ltd. 201410442G | 启用 |
| 4350 | Furryfish Pte. Ltd. 200405845R | 启用 |