Contributors in MPs’ Register disclosures
Organisations and individuals named in MPs’ Register of Interests disclosures.
Unite the Union
Trade unionUnite House, 128 Theobalds Road, Holborn, London WC1X 8TN- Total value
- £511,900.00
- MPs supported
- 79
Last seen 20 Oct 2025
J C Bamford Excavators Ltd
CompanyRocester, Staffordshire ST14 5JP- Total value
- £465,419.11
- MPs supported
- 15
Last seen 17 Aug 2026
Bachubhai Munim & Co
Other312 Tulsiani Chambers, Mumbai- Total value
- £454,727.20
- MPs supported
- 1
Last seen 23 Mar 2026
The Refugee, Asylum and Migration Policy Project (RAMP)
CompanyThe Courtyard, High Street, Ascot SL5 7HP- Total value
- £431,393.00
- MPs supported
- 9
Last seen 17 Aug 2026
Lisbet Rausing
Individual- Total value
- £423,200.00
- MPs supported
- 3
Last seen 4 Aug 2025
Marriott Harrison LLP
Company80 Cheapside, London EC2V 6EE- Total value
- £414,595.20
- MPs supported
- 1
Last seen 17 Aug 2026
OPD Group Ltd
CompanyGrenville House, 4 Grenville Avenue, Broxbourne EN10 7DH- Total value
- £387,213.30
- MPs supported
- 5
Last seen 17 Aug 2026
Anthropic Public Benefit Corporation
CompanyAnthropic PBC, 548 Market Street, PMB 90375, San Francisco, California, USA- Total value
- £373,000.00
- MPs supported
- 1
Last seen 17 Aug 2026
William Day
Individual- Total value
- £346,380.00
- MPs supported
- 1
Last seen 17 Aug 2026
JBC Defence Ltd
CompanyPO Box 2410, 49 Salisbury St, Fordingbridge SP6 9BL- Total value
- £310,371.80
- MPs supported
- 1
Last seen 15 Dec 2025
| Contributor | Type | Total value | MPs supported | Interests | First seen | Last seen | |
|---|---|---|---|---|---|---|---|
Unite the Union | Trade union | £511,900.00 | 79 | 87 | 14th Jul 2025 | 20th Oct 2025 | View |
J C Bamford Excavators Ltd | Company | £465,419.11 | 15 | 22 | 28th May 2024 | 17th Aug 2026 | View |
Bachubhai Munim & Co | Other | £454,727.20 | 1 | 3 | 14th Jul 2025 | 23rd Mar 2026 | View |
The Refugee, Asylum and Migration Policy Project (RAMP) | Company | £431,393.00 | 9 | 41 | 29th Apr 2024 | 17th Aug 2026 | View |
Lisbet Rausing | Individual | £423,200.00 | 3 | 6 | 2nd Jun 2025 | 4th Aug 2025 | View |
Marriott Harrison LLP | Company | £414,595.20 | 1 | 10 | 1st Jun 2026 | 17th Aug 2026 | View |
OPD Group Ltd | Company | £387,213.30 | 5 | 17 | 28th Oct 2024 | 17th Aug 2026 | View |
Anthropic Public Benefit Corporation | Company | £373,000.00 | 1 | 2 | 17th Aug 2026 | 17th Aug 2026 | View |
William Day | Individual | £346,380.00 | 1 | 8 | 1st Jun 2026 | 17th Aug 2026 | View |
JBC Defence Ltd | Company | £310,371.80 | 1 | 20 | 28th Oct 2024 | 15th Dec 2025 | View |