| member of the 57th Parliament of the United Kingdom | | | |
| Minister of State for Transport | | | |
| Lord Commissioner of the Treasury | | | |
| Parliamentary Under-Secretary of State for Industry and Energy | | | |
| Minister of State for Health | | | |
| member of the 56th Parliament of the United Kingdom | | | |
| Member of the House of Commons | - | - | |
| Parliamentary Under-Secretary of State for Housing and Rough Sleeping | | | |
| member of the 55th Parliament of the United Kingdom | | | |
| member of the 58th Parliament of the United Kingdom | | | |
| Minister Without Portfolio | | | |
| Parliamentary Under-Secretary of State for Africa | | | |
| Minister of State for Africa and International Development | | | |
