| Secretary of State for Northern Ireland | | | |
| Member of the House of Commons | - | - | |
| member of the 56th Parliament of the United Kingdom | | | |
| Member of the European Parliament | | | |
| member of the 57th Parliament of the United Kingdom | | | |
| member of the 55th Parliament of the United Kingdom | | | |
| Deputy Leader of the House of Commons | | | |
| Member of the European Parliament | | | |
| Parliamentary Under-Secretary of State for Exiting the European Union | | | |
| Parliamentary Secretary to the Treasury | | | |
| Minister of State for Transport | | | |
| Minister of State for Europe | | | |
| member of the 58th Parliament of the United Kingdom | | | |
