| Mr. Raymond Lim Minister for Transport | |
| Address | Ministry of Transport 460 Alexandra Road #39-00 PSA Building Singapore 119963 Singapore |
| Phone | +65 6270 7988 |
| Fax | +65 6375 7734 |
| Email | |
| Mr. Yap Ong Heng Director-General of Civil Aviation | |
| Civil Aviation Authority of Singapore | |
| Address | Singapore Changi Airport P.O. Box 1 Singapore 918141 |
| Phone | +65 6542 1122 (PABX) +65 6541 2010 |
| Fax | +65 6542 1231 |
| Email | |
| Web | |
| Cable | AIRCIVIL |
| AFTN | WSSSYAYX |
| Colonel (Retired) Looi Han Seng Director | |
| Airworthiness/Flight Operations Division | |
| Address | Civil Aviation Authority of Singapore Singapore Changi Airport P.O. Box 1 Singapore 918141 |
| Phone | +65 6541 2485 |
| Fax | +65 6545 6519 |
| Email | |
| Mr. Keok Tong San Commander | |
| Airport Police Division | |
| Address | Singapore Changi Airport P.O. Box 1024 Singapore 918155 |
| Phone | +65 6546 0000 (PABX) |
| Fax | +65 6545 2213 |
| Email | |
| Mr. Foong Chee Leong Director-General | |
| Meteorological Services Division | |
| Address | National Environment Agency Singapore Changi Airport P.O. Box 8 Singapore 918141 |
| Phone | +65 6545 7190 |
| Fax | +65 6545 7192 +65 6542 5026 |
| Email | |
| Email |