80,000 Hours Limited
Company 15746854 Active
Connected board network
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This company's record is public. The network of who else its directors govern is compiled from the registers by us, and an account keeps it out of bulk scrapers.
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How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
5 directors on the board
- Anna Margaret Weldon Director · appointed 2025
- Alex Ritchie Jack Lawson Director · appointed 2025
- Joshua Harrison Rosenberg Director · appointed 2025
- Emma Jane Abele Director · appointed 2025
- Konstantin Amadeus Sietzy Director · appointed 2025
First-time vs portfolio directors
First-time (4)
- Alex Ritchie Jack Lawson Director · appointed 2025
- Joshua Harrison Rosenberg Director · appointed 2025
- Emma Jane Abele Director · appointed 2025
- Konstantin Amadeus Sietzy Director · appointed 2025
Portfolio (1)
- Anna Margaret Weldon Director · appointed 2025
Also govern a charity
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- No director brings board experience from anywhere else
- Narrow spread of sectors across the board
Where to look Suggested search: a director with board experience elsewhere; directors from a wider range of sectors.
Related organisations iRelated organisationsTwo groups, both deterministic from public records. Related organisations share two or more directors with this board - a real structural link, such as a subsidiary or group company. Connected through a shared director share exactly one person - a genuine connection, but not the same group.
Connected through a shared director
- 80,000 Hours Foundation 1 shared director
Deterministic, from public records.
Company details
| Number | 15746854 |
| Status | Active |
| Type | PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital) |
| Incorporated | 28/05/2024 |
| Address | THIRD FLOOR, 20 OLD BAILEY, LONDON, EC4M 7AN |
| Accounts next due | 30/09/2026 |
| Accounts last made up | 31/12/2024 |
Industry (SIC)
Owned by (10) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Alex Ritchie Jack Lawson
significant influence · notified 2025-03-19 - Konstantin Amadeus Sietzy
significant influence · notified 2025-03-19 - Anna Margaret Weldon
significant influence · notified 2025-03-19 - Joshua Harrison Rosenberg
significant influence · notified 2025-03-19 - Emma Jane Abele
significant influence · notified 2025-05-23 - Jorgen Ljones ceased 2025-03-19
25-50% voting · notified 2024-05-28 - Balazs Rapi ceased 2025-03-19
25-50% voting · notified 2024-05-28 - Jessica Megan Binksmith ceased 2025-03-19
25-50% voting · notified 2024-05-28 - Sashika Coxhead ceased 2025-03-19
25-50% voting · notified 2024-11-21 - Michelle Helen Tatiana Hutchinson ceased 2025-05-23
significant influence · notified 2025-03-19
Owns 1 company iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.
- 80,000 Hours Foundation
75-100% voting, appoints directors · notified 2024-06-13
Officers (12)
- Emma Jane Abele Director · appointed 2025
- Anna Margaret Weldon Director · appointed 2025
- Alex Ritchie Jack Lawson Director · appointed 2025
- Ines Fernandez Secretary · appointed 2025
- Joshua Harrison Rosenberg Director · appointed 2025
- Alice Francesca De Gennaro Secretary · appointed 2025
- Konstantin Amadeus Sietzy Director · appointed 2025
- Jorgen Ljones Secretary · appointed 2024
- Jessica Megan Binksmith Secretary · appointed 2024
- Balazs Rapi Secretary · appointed 2024
Show 2 former officers
- Michelle Helen Tatiana Hutchinson Director · appointed 2025 · resigned 2025
- Sashika Coxhead Director · appointed 2024 · resigned 2025
Directors and officers on the Companies House record, current and former.
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