| Portfolio | Holder | Term |
|---|
| Leader of the Liberal Democrats | | The Rt Hon Sir Vince Cable MP | 2017-2019 |
| Deputy Leader of the Liberal Democrats | | Jo Swinson MP | 2017-2019 |
| Spokesperson for Foreign and Commonwealth Affairs | 2017–2019 |
| Chief Whip of the Liberal Democrats | | The Rt Hon Alistair Carmichael MP | 2017–2020 |
| Spokesperson for Northern Ireland | 2017–2020 |
| Spokesperson for the Treasury | | The Rt Hon Sir Vince Cable MP | 2017 |
| The Rt Hon The Baroness Kramer PC | 2017–2019 |
| Chuka Umunna MP | 2019 |
| Spokesperson for Home Affairs | | The Rt Hon Sir Ed Davey FRSA MP | 2017–2019 |
| Spokesperson for Defence | | The Rt Hon The Baroness Jolly | 2015–2017 |
| The Rt Hon The Lord Campbell of Pittenweem CH CBE PC QC | 2017–2019 |
| Spokesperson for Exiting the European Union | | The Rt Hon Tom Brake MP | 2017–2019 |
| Spokesperson for International Trade | 2017–2019 |
| Shadow Leader of the House of Lords | | The Rt Hon The Lord Newby OBE PC | 2016–present |
| Spokesperson for Health | | The Rt Hon Norman Lamb MP | 2015–2017 |
| The Rt Hon The Baroness Jolly | 2017–2019 |
| Spokesperson for Education | | Layla Moran MP | 2017–2020 |
| Spokesperson for Young People | 2017 |
| The Rt Hon The Lord Storey CBE | 2017–2019 |
| Spokesperson for Work and Pensions | | Stephen Lloyd MP | 2017–2018 |
| Christine Jardine MP | 2019 |
| Spokesperson for Business and Industrial Strategy | | The Rt Hon The Lord Fox | 2017–2019 |
| Chuka Umunna MP | 2019 |
| Spokesperson for Energy and Climate Change | | The Rt Hon The Baroness Featherstone PC | 2015–2019 |
| Wera Hobhouse MP | 2019–2020 |
| Spokesperson for Communities and Local Government | 2017–2019 |
| Tim Farron MP | 2019–present |
| Spokesperson for Transport | | The Rt Hon The Baroness Randerson | 2015–2019 |
| Spokesperson for Environment, Food and Rural Affairs | | The Rt Hon Alistair Carmichael MP | 2019 |
| The Rt Hon The Baroness Parminter | 2015–2017 |
| Tim Farron MP | 2017–2019 |
| Spokesperson for the North of England | 2017–present |
| Spokesperson for International Development | | The Rt Hon The Baroness Sheehan | 2016–2019 |
| Spokesperson for Culture, Media and Sport | | Christine Jardine MP | 2017 |
| The Rt Hon The Baroness Bonham-Carter of Yarnbury | 2017–2019 |
| Spokesperson for Justice | | The Rt Hon The Lord Marks of Henley-on-Thames QC | 2015–2019 |
| Wera Hobhouse MP | 2019 |
| Spokesperson for Scotland | | Jamie Stone MP | 2017 |
| Christine Jardine MP | 2017–2019 |
| Jamie Stone MP | 2019–2020 |
| Spokesperson for Wales | | The Rt Hon The Baroness Humphreys | 2017–2019 |
| Chief Whip of the House of Lords | | The Rt Hon The Lord Stoneham of Droxford | 2016–present |
| Spokesperson for the Armed Forces | | Jamie Stone MP | 2017–present |
| Spokesperson for Housing | | The Rt Hon The Lord Shipley | 2017–2019 |
| Spokesperson for Women | | The Rt Hon The Baroness Burt of Solihull | 2017–2019 |
| Spokesperson without portfolio | | The Rt Hon The Baroness Doocey | 2017–2019 |