| 421 | Atcalh 53291599B | 启用 |
| 422 | Active Design And Interior Renovation 52206300D | 启用 |
| 423 | Asia Power Sustainability Investments Pte. Ltd. 201603882N | 启用 |
| 424 | Al Hifz Network Services 53202522M | 启用 |
| 425 | Aneka Eulogia Llp T13LL1075J | 启用 |
| 426 | Ai Distribution 52970131J | 启用 |
| 427 | Aesthetic Homes Pte. Ltd. 201603735H | 启用 |
| 428 | Airplane Models @ Sg 53037658W | 启用 |
| 429 | Attis68 Consultancy Pte. Ltd. 201525235C | 启用 |
| 430 | Athletico Pte. Ltd. 201601872H | 启用 |
| 431 | Adabe Energy Consultant Pte. Ltd. 201601229N | 启用 |
| 432 | Ang Teck Moh Department Store 01173000E | 启用 |
| 433 | Alba Ip Holdings Pte. Ltd. 201603860G | 启用 |
| 434 | Aimi Transport 53328268C | 启用 |
| 435 | Amin Trading Co 10980400K | 启用 |
| 436 | Alphard 126 Pte. Ltd. 201600410R | 启用 |
| 437 | Aibi Health And Sports Centre 35471800B | 启用 |
| 438 | Acorn Holdings 53038170B | 启用 |
| 439 | Any Build Llp T15LL0923G | 启用 |
| 440 | Ams Atlantic Marine Services Singapore Pte. Ltd. 201201533K | 启用 |
| 441 | Ah Hood Gardens Residents' Committee S82SS0083L | 启用 |
| 442 | Absolute Phone Place 53092547L | 启用 |
| 443 | Ajbs Engineering Pte. Ltd. 201525459Z | 启用 |
| 444 | Ang Wee Koon Department Store 23577800A | 启用 |
| 445 | Atom Food International Pte. Ltd. 201601270Z | 启用 |
| 446 | Aroma Bakerhouse 53041014A | 启用 |
| 447 | Amana International Trading Agency 47976800E | 启用 |
| 448 | Amabilis 53256980J | 启用 |
| 449 | Alfachem & Industries 46088800E | 启用 |
| 450 | Axq Capital 53307301D | 启用 |