| 4981 | T.s.lau Engineering 52929593L | Active |
| 4982 | Tian Fu Association (singapore) T00SS0001D | Active |
| 4983 | Timeshare Association (singapore) S94SS0076G | Active |
| 4984 | Thl Property Management Services 53086869E | Active |
| 4985 | Tabernacle Of Holiness S99SS0096J | Active |
| 4986 | The Best Air Con Services 52875196D | Active |
| 4987 | Tanah Merah Constituency Merchants Association S83SS0042L | Active |
| 4988 | Tele Standard Electrical & Service 52877784W | Active |
| 4989 | Tian Kong Buddhist Temple S84SS0034C | Active |
| 4990 | T&a Engineering & Ducting Works 52929766C | Active |
| 4991 | The Designer Printshop 52933690A | Active |
| 4992 | The Knowledge Haven 52932583K | Active |
| 4993 | Trinity International (fze) T16UF1072K | Active |
| 4994 | Tiong Sing Sze (tian Xing Ci) S88SS0006L | Active |
| 4995 | Trans Family Services S88SS0005D | Active |
| 4996 | Teong Siew Wei Ling Dong Shan Temple S88SS0015J | Active |
| 4997 | Tanglin Secondary School Alumni S89SS0095K | Active |
| 4998 | Trio Films 53283537M | Active |
| 4999 | Tangent, The T00SS0047L | Active |
| 5000 | Thai Sangha Samatca (singapore) T00SS0025J | Active |
| 5001 | Tampines Central Citizens' Consultative Committee S97SS0124G | Active |
| 5002 | Triglar Publishing 52874453D | Active |
| 5003 | Transpax Limo Services 52876604W | Active |
| 5004 | Thomson Global Markets 52872568L | Active |
| 5005 | Telok Blangah Dover Vista Residents' Committee S81SS0118H | Active |
| 5006 | Tranmax Marketing Industries 52879307A | Active |
| 5007 | T Y Lin Staff Club S82SS0027J | Active |
| 5008 | Tiny Beans Musicland 52865337K | Active |
| 5009 | Tag Paintball 52879104D | Active |
| 5010 | Tiam Chye Transport & Trading 52867430K | Active |