| 3991 | Hup Seng Heng Restaurant
09116400A | 启用 |
| 3992 | Hai Soon Engineering & Electrical Contractor
20362700L | 启用 |
| 3993 | Hai Seng Engineering Works Co
09561300E | 启用 |
| 3994 | Hwi Yoh Community Centre
S94PB0001J | 启用 |
| 3995 | Haig Road Tanjong Katong Neighbourhood Committee (geylang Serai)
T05PB0004A | 启用 |
| 3996 | House Of Design
25375800M | 启用 |
| 3997 | Havey Machinery Trading And Company
25497700J | 启用 |
| 3998 | Happy Gardens Neighbourhood Committee
T12PB0001A | 启用 |
| 3999 | Hock Soon Huat Hardware And Machinery Co
25238700K | 启用 |
| 4000 | Hock Lim Lorry Service
25509300D | 启用 |
| 4001 | Hui Hao Tcm Clinic
53174240K | 启用 |
| 4002 | Hap Lee Art
25164000X | 启用 |
| 4003 | Hock Lian Cheong Trading Co
26020400E | 启用 |
| 4004 | Hock Lee Huat Decoration Design
25618200X | 启用 |
| 4005 | Hockhua Tonic (201e Tampines)
53162150B | 启用 |
| 4006 | Hwi Song Kee Cargo Box Manufacturer
20725000J | 启用 |
| 4007 | Honeylove Films Private Limited
200009445H | 启用 |
| 4008 | Horizon Infotech Asia Pte. Ltd.
201106951K | 启用 |
| 4009 | Hues Studio Llp
T13LL1298L | 启用 |
| 4010 | Hon Tien Foodstuff Supplier
21476000J | 启用 |
| 4011 | Hong Bee Huang Trading Company
05310300M | 启用 |
| 4012 | Hwa Lay Furniture Traders
05397800E | 启用 |
| 4013 | Hwa Kwong Optical & Watch Contact Lens Centre
05603100M | 启用 |
| 4014 | Hsiang Thye Trading Company
04646400W | 启用 |
| 4015 | Hantu Blog
53225389B | 启用 |
| 4016 | Hwee Jan Auto Air Condition Company
22313500C | 启用 |
| 4017 | Heng Cheong Heng Minimart
09784300L | 启用 |
| 4018 | Hilton Singapore
07479300D | 启用 |
| 4019 | Hoe Lee Bok Kee
20323500B | 启用 |
| 4020 | Hock Yiap Wooden Cases Manufacturer
10999500K | 启用 |