Public beta. Not yet independently reviewed. ProjectWhitehall republishes public records from official sources. It is not an investigation, a legal finding or advice. Registers can be late, incomplete or wrong, and a link between records does not show wrongdoing. Absence of a record does not mean absence of activity. Always check the original source, which we link on every entry. We have already made mistakes and list them all in the corrections log.

ProjectWhitehall
Sources

Where every figure comes from

Official public records only. We keep a copy of every file we retrieve, with the date and a checksum, so any figure can be reproduced.

Files behind the donor pages

Sources used by the company pages
SourceWhat we useRetrievedStamp
Electoral Commission register of donationsSHA-256 d03b2fef7919f91ec757f496e77afea776c0e2b0daa40e1bd0cbcee0c24055d0Every donation and its recipient, value, accepted date and the company number the donor gave. Postcodes, donor ids and free-text descriptions are not used.11 Oct 2026EC DONATIONS / RETRIEVED 11 OCT 2026 / OFFICIAL ID
Companies House basic company dataSnapshot dated 1 Oct 2026The registered name, status, category and incorporation date for each company number. Live companies only. Registered addresses are not used.11 Oct 2026CH COMPANY DATA / RETRIEVED 11 OCT 2026 / OFFICIAL ID
Companies House register of people with significant controlSnapshot dated 10 Oct 2026Current people with significant control of each company, and the nature of their control. Individuals are counted only. Their names and other personal details are not exported.11 Oct 2026CH PSC REGISTER / RETRIEVED 11 OCT 2026 / OFFICIAL ID

Everything held

The full list of raw sources, with object counts, sizes and run dates, is generated from the ingest manifests in docs/COVERAGE.md (generated 11 Oct 2026): 20,715 objects, 4.1 GB in all. Most of it is not yet shown on this site.

The Electoral Commission registers were reconciled on retrieval: donations 94,208 of 94,208; loans 1,184 of 1,184; registrations 2,319 of 2,319; assetsandliabilities 23 of 23; accounts 19,696 of 19,696; spending 137,337 of 137,337.