| 3991 | Charismata 52935593X | Active |
| 3992 | Communication Cube 52994437E | Active |
| 3993 | Chun Eng Seng Trading 52863945E | Active |
| 3994 | Crowd Fellowship T00SS0050L | Active |
| 3995 | Cph Interior Renovation 52891224X | Active |
| 3996 | Club Heritage One 52907409E | Active |
| 3997 | Choa Chu Kang Marble 53277871E | Active |
| 3998 | Church Of Christ, Bedok S88SS0009K | Active |
| 3999 | Cl Lee Secretarial & Management Consultant 52905292W | Active |
| 4000 | Cybernet Multimedia 52826303W | Active |
| 4001 | Chwee Bee Temple S88SS0028B | Active |
| 4002 | Christian Outreach Centre S94SS0074D | Active |
| 4003 | Chin Sen Pin Electrical Contractor 52887423C | Active |
| 4004 | Cosmetic, Toiletry And Fragrance Association (singapore) (ctfas), The S91SS0095F | Active |
| 4005 | Church Alive Ministries S88SS0032J | Active |
| 4006 | Chew Whye Lee Management Consultants 52903771L | Active |
| 4007 | Children At Risk Empowerment Association T00SS0043E | Active |
| 4008 | Commonwealth Secondary School Parent Teacher Network T00SS0022K | Active |
| 4009 | Crop Life Asia S97SS0018F | Active |
| 4010 | China Worldwide Education Consultancy Centre 52902674X | Active |
| 4011 | Coverlite Draperies & Blinds 52902111X | Active |
| 4012 | Covenant Engineering Services 52893711A | Active |
| 4013 | Classic Place 52904527C | Active |
| 4014 | Cheng Teck Sian See Buddhist Association T00SS0028H | Active |
| 4015 | Changi Sailing Club S88SS0020A | Active |
| 4016 | Chartered Network International 52998740J | Active |
| 4017 | Cheung Kong International Limited S84UF0226L | Active |
| 4018 | Care Community Church S84SS0033G | Active |
| 4019 | Capricorn One Support Services 52893335C | Active |
| 4020 | Chameleon Consultancy Llp T14LL3039D | Active |