| Head of State | His Serene Highness Reigning Prince HANS-ADAM II (letters of accreditation and revocation only) | His Serene Highness Hereditary Prince ALOIS (all other correspondence) | Your Serene Highness |
| Head of Government | HE Dr Klaus TSCHÜTSCHER | Prime Minister | Dear Minister |
| Foreign Minister | HE Dr Aurelia C.K. FRICK | Minister of Foreign, Justice and Cultural Affairs | Dear Minister |
| Trade Minister | HE Dr Martin MEYER | Deputy Prime Minister and Minister of Economics, Construction and Transport | Dear Minister |