| Business | Founded | Contacts |
|---|---|---|
| Ttz Trading | 2006 | - |
| Grace Beauty Art | - | - |
| Cheah Family Clinic & Surgery | 2008 | - |
| Hair Creation Studio | 2008 | - |
| Aik Seng Lee Construction | - | - |
| L&D beauteous | - | - |
| CFV-Legacy @ TTZ Trading | - | - |
| CMD @ TTZ Trading | - | - |
| Hougang Card Shop (TTZ Trading) | - | - |
| LegacyPulls @ TTZ Trading | - | - |
| The Brahouse | - | - |
| YGO-Café @ TTZ Trading | - | - |
| 吉安贸易 (Kiat Ann) | - | - |
| The Hearing Solution Company Pte Ltd, Hougang Central | - | - |
| Island Maids - Best Maid Agency Singapore | - | - |
| Neo Lighting Specialist | - | - |
| Sun Heng Teochew Porridge (1 May 2018) | - | - |
| T-Luck Home Care | - | - |
| See more details on www.address-singapore.com | ||