| National Addictions Management Service | 6-7326837 | Contact Form |
| Gambling Helpline | 1-800-6-668-668 | Contact Form |
| Central Provident Fund Board | 1800 227 1188 |
| Housing Development Board | 6490 1111 |
| Inland Revenue Authority of Singapore | 1800 356 8300 |
| Ministry of Social and Family Development | 1800-222-0000 |
| Ministry of Manpower | 6438 5122 |
| Monetary Authority of Singapore | 6225 5577 |
| National Council of Social Service | 6210 2500 |
| American Express Bank | 1800 392 2000 |
| Bank of China | 1800 338 5335 |
| CIMB | 6438 1118 |
| Citibank | 6225 5225 |
| DBS Bank | 1800 111 1111 |
| Diners Club | 6416 0800 |
| HSBC | 1800 227 8888 |
| Industrial and Commercial Bank of China | 6538 1066 |
| Maybank | 1800 629 2265 |
| OCBC Bank | 1800 363 3333 |
| RHB Singapore | 1800 323 0100 |
| Standard Chartered Bank | 1800 747 7000 |
| United Overseas Bank | 1800 355 1212 |