| 511 | Health2o Llp
T06LL1107B | 启用 |
| 512 | Hill Street Tai Hwa (vivocity) Pork Noodle Llp
T06LL0968J | 启用 |
| 513 | Hanyan Enterprise Llp
T05LL1180K | 启用 |
| 514 | Hephzibah Christian Fellowship
S86SS0091L | 启用 |
| 515 | Hong Kah North Zone `7' Residents' Committee
S98SS0169A | 启用 |
| 516 | Hybridmatter Llp
T06LL1363H | 启用 |
| 517 | Harvest Property Llp
T06LL1011G | 启用 |
| 518 | Housekeeper.com.sg Llp
T06LL0145F | 启用 |
| 519 | Han Spirit Servicing Llp
T06LL1240H | 启用 |
| 520 | Hope Worldwide (singapore)
S98SS0151F | 启用 |
| 521 | Han Sein Trading Limited Liability Partnership
T07LL1397A | 启用 |
| 522 | Happy Humming Event & Entertainment Llp
T06LL1324F | 启用 |
| 523 | Hyde Group Llp
T06LL1274G | 启用 |
| 524 | Healthy Paradise (singapore)
T06SS0044J | 启用 |
| 525 | Haldor Foundation
T15UF5483L | 启用 |
| 526 | Hai Wee Wushu Association
S96SS0032B | 启用 |
| 527 | Happy Fit Llp
T06LL1371K | 启用 |
| 528 | Haveiled Pte. Ltd.
201608150N | 启用 |
| 529 | Hemal Engineering Pte. Ltd.
201610062C | 启用 |
| 530 | Hanva Tech Llp
T06LL1128H | 启用 |
| 531 | Hai Fong Restaurant Llp
T06LL1127A | 启用 |
| 532 | Hwa Chong Limited
S94UF0342J | 启用 |
| 533 | Homestay Management Pte. Ltd.
201508326G | 启用 |
| 534 | Ht Techware
53334672W | 启用 |
| 535 | Hapitots Trading
53292942W | 启用 |
| 536 | Hebrew University Of Jerusalem
T16UF2710D | 启用 |
| 537 | Hair Zone & Nails Limited Liability Partnership
T06LL0985J | 启用 |
| 538 | Hock Ann Jewellers Llp
T06LL1417B | 启用 |
| 539 | Happy Students
53286786J | 启用 |
| 540 | Hp Bus Services
53334661D | 启用 |