| 3901 | American Capital, Ltd. T15UF4416F | Active |
| 3902 | Alliance Building Services 53102511W | Active |
| 3903 | Act Genomics Co., Ltd. T15UF4479B | Active |
| 3904 | Asian Federation Of Exhibition And Convention Associations (afeca) T05SS0074H | Active |
| 3905 | Auxiem Pte. Ltd. 201536993M | Active |
| 3906 | Airpelec Consultants Pte. Ltd. 201601505H | Active |
| 3907 | Astareal Co., Ltd. T15UF4594A | Active |
| 3908 | Association Of Regional Ferry Operators T08SS0083K | Active |
| 3909 | Association Of Safety Auditing Firms T03SS0158G | Active |
| 3910 | Association Of Independent Asset Managers (singapore) T11SS0053G | Active |
| 3911 | American Institute Of Chemical Engineers' Club (singapore) T01SS0139E | Active |
| 3912 | Air Metrics Environment Pte. Ltd. 201536744K | Active |
| 3913 | Aoxiang Counselling Service T05SS0095C | Active |
| 3914 | Association For Professional Counsellors T03SS0147F | Active |
| 3915 | Association Of Singapore Estate Agencies (asea) T08SS0058H | Active |
| 3916 | Advanced Medi Tech 52801330X | Active |
| 3917 | Apac Healthcare Pte. Ltd. 201113880M | Active |
| 3918 | Anti Video Piracy Association (singapore) T02SS0092L | Active |
| 3919 | Association Of Criminal Lawyers Of Singapore (acls) T04SS0196G | Active |
| 3920 | Alpha Hearts Ltd T16UF0877D | Active |
| 3921 | Abc Corner Family Restaurant 53107689W | Active |
| 3922 | Association For Computational Mechanics (singapore) T02SS0227D | Active |
| 3923 | Asteroids Gaming Club T07SS0224H | Active |
| 3924 | Accbiz Services 52885009A | Active |
| 3925 | Admiralty Zone 7 Residents' Committee T00SS0118E | Active |
| 3926 | Asia Pacific Network T05SS0099J | Active |
| 3927 | Asia Mission Partnership T11SS0064H | Active |
| 3928 | Artisan Consulting Engineers 53095306D | Active |
| 3929 | Amitabha Learning Centre T08SS0147J | Active |
| 3930 | Amazing Books 52888063B | Active |