Constituency association · Donations declared
| # | Donor | Donations | Total given | First → last |
|---|---|---|---|---|
| 1 | South Hertfordshire Business Club | 12 | £79,521 | 2017-05-07 → 2022-09-25 |
| 2 | Ms Lynne Hodgson | 2 | £24,000 | 2016-09-29 → 2018-12-31 |
| 3 | BHE Limited | 2 | £9,600 | 2015-06-17 → 2016-03-21 |
| 4 | Mr Oluwole O Kolade | 1 | £7,500 | 2024-05-29 |
| 5 | Stalbury Trustees | 2 | £7,000 | 2001-05-06 → 2019-12-02 |
| 6 | S Wernick & Sons (Holdings) Ltd | 2 | £7,000 | 2021-11-19 → 2024-05-30 |
| 7 | Laurence Brass | 3 | £5,074 | 2023-02-28 → 2025-07-27 |
| 8 | International Group Limited | 1 | £5,000 | 2015-04-10 |
| 9 | Sir Michael L Davis | 2 | £5,000 | 2017-05-14 → 2019-11-15 |
| 10 | Bestway (Holdings) Limited | 1 | £4,500 | 2024-05-30 |
| 11 | JCB Research | 1 | £3,000 | 2010-03-24 |
| 12 | Lord Michael Hintze | 1 | £3,000 | 2023-11-10 |
| 13 | Conservative Friends of Israel | 1 | £2,000 | 2005-04-11 |
| 14 | Mr Henry W Davis | 1 | £2,000 | 2015-03-12 |
| 15 | David M Wernick | 1 | £1,550 | 2002-03-11 |
| 16 | United & Cecil Club | 1 | £1,500 | 2015-03-26 |
| 17 | Tory Golfing Society | 1 | £1,250 | 2005-04-11 |