| Head of State | His Excellency Tharman Shanmugaratnam | President Republic of Singapore | Dear President Tharman |
| Head of Government | Mr Lawrence WONG | Prime Minister | Dear Prime Minister |
| Foreign Minister | Dr Vivian BALAKRISHNAN | Minister for Foreign Affairs | Dear Minister |
| Trade Minister | Mr GAN Kim Yong | Minister for Trade and Industry, Deputy Prime Minister | Dear Deputy Prime Minister |