| King | Siaosi TUPOU V |
| Prime Minister | TU'IVAKANO, Lord |
| Dep. Prime Min. | Samiu Kuita VAIPULU, Lord |
| Min. of Agriculture, Food, Fisheries, & Forestry | VAEA, Lord |
| Min. of Communication | TU'IVAKANO, Lord |
| Min. of Defense | TU'IVAKANO, Lord |
| Min. of Education, Women's Affairs, & Culture | 'Ana TAUFE'ULUNGAKI |
| Min. of Environment & Climate Change | MA'AFU Tukui'aulahi, Lord |
| Min. of Finance, National Planning, & Revenue Services | Sunia Manu FILI |
| Min. of Foreign Affairs | TU'IVAKANO, Lord |
| Min. of Health | 'Uliti UATA |
| Min. of Information | TU'IVAKANO, Lord |
| Min. of Justice | Clive EDWARDS |
| Min. of Labor, Commerce, & Industries | 'Isileli PULU |
| Min. of Lands, Survey, & Natural Resources | MA'AFU Tukui'aulahi, Lord |
| Min. of Police, Fire Services, & Prisons | Lisiate 'Aloveita 'AKOLO |
| Min. of Public Enterprises | Clive EDWARDS |
| Min. of Tourism | Viliami Uasike LATU |
| Min. of Training, Employment, Youth, & Sports | Sosefo Fe'aomoeata VAKATA |
| Min. of Transport | Samiu Kuita VAIPULU |
| Min. of Works | Samiu Kuita VAIPULU |
| Attorney Gen. (Acting) | Barrie SWEETMAN |
| Governor, National Reserve Bank | Siosi Cocker MAFI |
| Ambassador to the US | Sonatane Tu'akinamolahi Taumoepeau TUPOU |
| Permanent Representative to the UN, New York | Sonatane Tu'akinamolahi Taumoepeau TUPOU |
Tonga Chiefs of State 2012
SOURCE: 2012 CIA WORLD FACTBOOK AND OTHER SOURCES
