Constituency association · Donations declared
| # | Donor | Donations | Total given | First → last |
|---|---|---|---|---|
| 1 | South Cambs Lib Dem Council Group | 44 | £151,614 | 2010-08-05 → 2026-02-04 |
| 2 | Ronald L Zimmern | 3 | £26,050 | 2019-11-13 → 2022-08-06 |
| 3 | Ms Heidi Allen | 1 | £20,635 | 2019-11-13 |
| 4 | Bryony J van Spaendonck | 1 | £20,000 | 2022-02-14 |
| 5 | Ewan M Kirk | 2 | £20,000 | 2022-05-06 → 2025-12-01 |
| 6 | Ms Helen Weatherley | 2 | £20,000 | 2018-05-24 → 2019-12-31 |
| 7 | Mr Michael J Healey | 1 | £18,375 | 2014-01-07 |
| 8 | Adam M Glinsman | 1 | £15,000 | 2023-06-29 |
| 9 | Phillippa F Heylings | 4 | £14,060 | 2023-07-03 → 2026-03-26 |
| 10 | Cambridgeshire CC Lib Dem Council Group | 16 | £12,769 | 2018-09-04 → 2021-09-25 |
| 11 | Mr Edward W Powell | 1 | £10,000 | 2025-02-04 |
| 12 | Lord Simon A Wolfson | 2 | £10,000 | 2019-08-18 |
| 13 | Matthew A Oakeshott | 2 | £10,000 | 2023-07-16 |
| 14 | John S Cooper | 1 | £7,000 | 2024-01-16 |
| 15 | James E Moore | 2 | £6,500 | 2024-03-28 → 2024-06-04 |
| 16 | Lucy Nethsingha | 2 | £6,000 | 2023-12-18 → 2024-05-27 |
| 17 | Jonathan S Milner | 2 | £5,500 | 2023-12-07 → 2024-06-16 |
| 18 | St. Ives Liberal Hall Trust | 1 | £5,000 | 2024-03-06 |
| 19 | Robert D Sansom | 1 | £5,000 | 2024-04-18 |
| 20 | Mr Mark Lunn | 1 | £5,000 | 2017-06-13 |
| 21 | David R Gilmour | 1 | £5,000 | 2022-09-02 |
| 22 | Mr Robert Sanson | 1 | £5,000 | 2019-12-19 |
| 23 | David WA East | 1 | £5,000 | 2024-06-30 |
| 24 | Stephen M Drew | 1 | £3,000 | 2023-08-20 |
| 25 | Mr Peter Cruddas | 1 | £3,000 | 2019-11-26 |
| 26 | ADAM MANAGEMENT HOLDINGS LTD | 1 | £3,000 | 2024-06-19 |
| 27 | Dinesh | 1 | £3,000 | 2023-10-23 |
| 28 | FREMONT ARMITAGE LIMITED | 1 | £3,000 | 2021-12-01 |
| 29 | THE JOSEPH ROWNTREE REFORM TRUST LIMITED | 2 | £3,000 | 2024-05-29 |
| 30 | Mr Arjuna G Sittampalam | 3 | £3,000 | 2024-05-22 → 2024-11-21 |
| 31 | Andrew J Dawber | 1 | £2,725 | 2023-08-19 |
| 32 | Michelle Elizabeth Tempest | 1 | £2,725 | 2023-09-05 |
| 33 | Calder Orthopaedics Limited | 1 | £2,725 | 2023-08-21 |
| 34 | Avre Partnership Limited | 1 | £2,725 | 2023-10-16 |
| 35 | Mark C Slack | 1 | £2,725 | 2023-10-16 |
| 36 | Margaret Rita Heylings | 1 | £2,700 | 2023-10-22 |
| 37 | Paul D Gray | 1 | £2,500 | 2024-05-29 |
| 38 | Sarah L Stone | 2 | £2,500 | 2025-03-04 → 2025-07-28 |
| 39 | SME Ltd | 1 | £2,250 | 2008-01-21 |
| 40 | Mr Paul Gray | 2 | £2,225 | 2023-06-12 → 2023-10-16 |
| 41 | Sir Peter Swinnerton-Dyer | 1 | £2,000 | 2018-05-19 |
| 42 | Mr George Robinson | 1 | £2,000 | 2019-08-18 |
| 43 | Stephen A Hunt | 1 | £2,000 | 2023-02-28 |
| 44 | Christopher J K Fordham | 2 | £2,000 | 2022-07-24 → 2022-10-23 |
| 45 | Mike Harford | 2 | £1,775 | 2023-04-26 → 2023-10-16 |
| 46 | Antony F Pemberton | 1 | £1,500 | 2005-06-06 |
| 47 | Horta Properties Ltd | 1 | £1,200 | 2008-01-21 |
| 48 | Andrew Dickson | 1 | £1,100 | 2005-04-19 |
| 49 | Mr Christopher Field | 1 | £1,025 | 2008-01-21 |
| 50 | John R M Keatley | 1 | £1,000 | 2005-07-31 |
| 51 | Mr John RM Keatley | 1 | £488 | 2005-07-31 |