| Office | Name | Date | Notes |
First Lord of the Treasury Leader of the House of Lords | The Earl of Liverpool | 8 June 1812 – 9 April 1827 | |
| Chancellor of the Exchequer | Nicholas Vansittart | 9 June 1812 | |
| Hon. F. J. Robinson | 21 January 1823 |
| Secretaries to the Treasury | Richard Wharton | continued in office–1814 | |
| Charles Arbuthnot | continued in office–1823 | |
| Stephen Rumbold Lushington | 1814–1827 | |
| John Charles Herries | 1823–1827 | |
| Junior Lords of the Treasury | William Vesey-FitzGerald | 16 June 1812 – 7 January 1817 | |
| Hon. Berkeley Paget | 16 June 1812 – 13 June 1826 | |
| Hon. F. J. Robinson | 16 June 1812 – 25 November 1813 | |
| James Brogden | 16 June 1812 – 20 December 1813 | |
| Viscount Lowther | 25 November 1813 – 30 April 1827 | |
| Charles Grant | 20 December 1813 – 25 March 1819 | |
| John Maxwell-Barry | 7 January 1817 – 3 May 1823 | |
| William Odell | 7 January 1817 – 25 March 1819 | |
| Lord Granville Somerset | 25 March 1819 – 30 April 1827 | |
| Edmond Alexander Macnaghten | 25 March 1819 – 30 April 1827 | |
| Earl of Mount Charles | 13 June 1826 – 30 April 1827 | |
| Lord Chancellor | The Lord Eldon | continued in office | |
| Lord President of the Council | The Earl of Harrowby | 11 June 1812 | |
| Lord Privy Seal | The Earl of Westmorland | continued in office | |
| Home Secretary | The Viscount Sidmouth | 11 June 1812 | |
| Robert Peel | 17 January 1822 |
| Under-Secretary of State for the Home Department | Henry Goulburn | continued in office | |
| John Hiley Addington | August 1812 |
| Henry Clive | April 1818 |
| George Robert Dawson | January 1822 |
Secretary of State for Foreign Affairs Leader of the House of Commons | Viscount Castlereagh | continued in office | succeeded as Marquess of Londonderry 6 April 1821 |
| George Canning | 16 September 1822 | |
| Under-Secretary of State for Foreign Affairs | Edward Cooke | continued in office | |
| Joseph Planta | 25 July 1817 | |
| The Earl of Clanwilliam | 22 January 1822 | |
| Lord Francis Conyngham | January 1823–January 1826 | known as Earl of Mount Charles after 1824 |
| The Lord Howard de Walden | July 1824–April 1827 | |
| The Marquess of Clanricarde | January 1826–April 1827 | |
| Secretary of State for War and the Colonies | The Earl Bathurst | 11 June 1812 | |
| Under-Secretary of State for War and the Colonies | Henry Bunbury | continued in office–1816 | |
| Robert Peel | continued in office–1812 |
| Henry Goulburn | 1812–1821 |
| Robert Wilmot Horton | 1821 |
| First Lord of the Admiralty | The Viscount Melville | continued in office | |
| First Secretary to the Admiralty | John Wilson Croker | continued in office | |
| Civil Lords of the Admiralty | Hon. F. J. Robinson | continued in office–5 October 1812 | |
| Lord Walpole | continued in office–5 October 1812 | |
| William Dundas | continued in office–23 August 1814 | |
| Sir George Warrender, Bt | 5 October 1812 – 8 February 1822 | |
| John Osborn | 5 October 1812 – 16 February 1824 | became Sir John Osborn, Bt, in 1818 |
| The Marquess of Worcester | 24 May 1816 – 15 March 1819 | |
| Sir George Clerk, Bt | 15 March 1819 – 2 May 1827 | |
| Lord William Douglas | 8 February–23 March 1822 16 February 1824 – 2 May 1827 |
| President of the Board of Trade | The Earl Bathurst | continued in office | |
| The Earl of Clancarty | 29 September 1812 |
| Hon. F. J. Robinson | 24 January 1818 |
| William Huskisson | 31 January 1823 |
| Vice-President of the Board of Trade | George Rose | continued in office | |
| Hon. F. J. Robinson | 29 September 1812 |
| Thomas Wallace | 24 January 1818 |
| Charles Grant | 3 April 1823 |
| President of the Board of Control | The Earl of Buckinghamshire | continued in office | |
| George Canning | 20 June 1816 |
| Charles Bathurst | 16 January 1821 |
| Charles Watkin Williams-Wynn | 8 February 1822 |
| Secretary to the Board of Control | John Bruce | continued in office | |
| Thomas Courtenay | 20 August 1812 |
| Chancellor of the Duchy of Lancaster | The Earl of Buckinghamshire | 23 June 1812 |
| Charles Bathurst | 23 August 1812 | |
| Nicholas Vansittart | 13 February 1823 | created Baron Bexley 1 March 1823 |
| Master-General of the Ordnance | The Earl of Mulgrave | continued in office | |
| The Duke of Wellington | 1 January 1819 |
| Lieutenant-General of the Ordnance | Sir Thomas Trigge | continued in office | died 11 January 1814 |
| Sir Hildebrand Oakes | 9 March 1814 | died 9 September 1822 |
| The Viscount Beresford | 18 February 1823 | |
| Sir George Murray | 22 March 1824 | |
| Sir William Henry Clinton | 30 April 1825 | |
| Treasurer of the Ordnance | Thomas Alcock | continued in office | |
| William Holmes | 20 June 1818 | |
| Surveyor-General of the Ordnance | Robert Moorsom | continued in office | |
| Sir Ulysses Burgh | 16 March 1820 | became Baron Downes, 3 March 1826 |
| Clerk of the Ordnance | Robert Plumer Ward | continued in office | |
| Sir Henry Hardinge | 29 April 1823 |
| Clerk of the Deliveries of the Ordnance | Thomas Thoroton | continued in office | |
| Hon. Edmund Phipps | 31 October 1812 | |
| Storekeeper of the Ordnance | Mark Singleton | continued in office | |
| Treasurer of the Navy | George Rose | continued in office | |
| Hon. F. J. Robinson | 12 February 1818 |
| William Huskisson | 8 February 1823 |
| Secretary at War | Viscount Palmerston | continued in office | |
| Master of the Mint | The Earl Bathurst | continued in office | |
| The Earl of Clancarty | 30 October 1812 | |
| Hon. William Wellesley-Pole | 28 September 1814 | created Baron Maryborough 17 July 1821 |
| Thomas Wallace | 9 October 1823 | |
| Paymaster of the Forces | Charles Long | continued in office–1826 | |
| Lord Charles Henry Somerset | continued in office–1813 |
| Hon. F. J. Robinson | 9 November 1813–1817 |
| William Vesey-FitzGerald | 1826 |
| Postmaster General | The Earl of Chichester | continued in office–1826 | |
| The Earl of Sandwich | continued in office–1814 |
| The Earl of Clancarty | 1814–1816 |
| The Marquess of Salisbury | 1816–1823 |
| Lord Frederick Montagu | 1826–1827 |
| First Commissioner of Woods and Forests | The Lord Glenbervie | continued in office | |
| William Huskisson | 1814 |
| Charles Arbuthnot | 1823 |
| Minister without Portfolio | The Earl Camden | June 1812 – December 1812 | Marquess Camden from September 1812 |
| The Earl of Mulgrave | January 1819–May 1820 |
| Lord Lieutenant of Ireland | The Duke of Richmond | continued in office | |
| The Earl Whitworth | June 1813 |
| The Earl Talbot | October 1817 |
| The Marquess Wellesley | December 1821 |
| Chief Secretary for Ireland | Hon. William Wellesley-Pole | continued in office | |
| Robert Peel | August 1812 |
| Charles Grant | August 1818 |
| Henry Goulburn | December 1821 |
| Attorney General | Sir Thomas Plumer | 26 June 1812 | |
| Sir William Garrow | 4 May 1813 |
| Sir Samuel Shepherd | 7 May 1817 |
| Sir Robert Gifford | 24 July 1819 |
| Sir John Singleton Copley | 9 January 1824 |
| Sir Charles Wetherell | 20 September 1826 |
| Solicitor General | Sir William Garrow | 26 June 1812 | |
| Sir Robert Dallas | 4 May 1813 |
| Sir Samuel Shepherd | 22 December 1813 |
| Sir Robert Gifford | 7 May 1817 |
| Sir John Singleton Copley | 24 July 1819 |
| Sir Charles Wetherell | 9 January 1824 |
| Sir Nicholas Conyngham Tindal | 20 September 1826 |
| Judge Advocate General | Charles Manners-Sutton | continued in office | |
| Sir John Beckett, Bt | 25 June 1817 |
| Lord Advocate | Archibald Colquhoun | continued in office | |
| Alexander Maconochie | 1816 |
| Sir William Rae Bt | 1819 |
| Solicitor General for Scotland | David Monypenny | continued in office | |
| Alexander Maconochie | 1813 |
| James Wedderburn | 1816 |
| John Hope | 1822 |
| Attorney General for Ireland | William Conyngham Plunket | 1822 | |
| Solicitor General for Ireland | Charles Kendal Bushe | continued in office | |
| Henry Joy | 20 February 1822 |
| Lord Steward of the Household |
The Earl of Cholmondeley | continued in office | |
| The Marquess Conyngham | 11 December 1821 | |
| Treasurer of the Household | Viscount Jocelyn | continued in office | |
| Lord Charles Bentinck | 29 July 1812 |
| William Henry Fremantle | 27 May 1826 |
| Comptroller of the Household | Lord George Thynne | continued in office | |
| Lord George Beresford | 29 July 1812 |
| Lord Chamberlain of the Household | The Marquess of Hertford | continued in office | |
| The Duke of Montrose | 14 December 1821 |
| Vice-Chamberlain of the Household | The Earl of Yarmouth | continued in office | |
| Viscount Jocelyn | 28 July 1812 |
| The Marquess of Graham | 7 February 1821 |
| Master of the Horse | The Duke of Montrose | continued in office | |
| The Duke of Dorset | 12 December 1821 |
| Master of the Buckhounds | The Marquess Cornwallis | continued in office | |
| The Lord Maryborough | 22 August 1823 |
| Captain of the Gentlemen Pensioners | The Earl of Courtown | continued in office | |
| Captain of the Yeomen of the Guard | The Earl of Macclesfield | continued in office | |