Fundraising Fox
80,000 Hours
FoundationYC S15London, GB · Founded 2011 · 13 employees · Nonprofit · 1 known investors
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80,000 Hours provides in-depth research, podcasts, a job board, and free career advising to help people use their careers to address the world's most pressing problems, with a current focus on ensuring a positive transition to advanced AI.
Founders & leadership· Y Combinator alumni (S15)
80,000 Hours was founded in 2011 by Benjamin Todd and William MacAskill.
WM
William MacAskillCofounderWilliam MacAskill is a moral philosopher and senior research fellow at Forethought who previously held an associate professorship at Oxford University (2015–2024). He has authored several books on ethics and philosophy, including Doing Good Better and What We Owe The Future, and co-founded multiple organizations including 80,000 Hours and the Centre for Effective Altruism.
JA
RW
Robert Wiblin
Investors · 1
Y Combinatorlisted by Y CombinatorSan Francisco · $500K
How we know: the Y Combinator directory · Not right? Tell us
Founder mafia
2 people who came through 80,000 Hours went on to found or lead other companies.
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Companies working in the same space as 80,000 Hours.
Legal entities · 1
corporate structure80,000 Hours
Companies House · registry record
View on Companies House ↗- Registered name
- 80,000 HOURS LIMITED
- Company number
- 15746854
- Status
- Active
- Company type
- Private company limited by guarantee
- Incorporated
- 28 May 2024
- Registered office
- Third Floor, 20 Old Bailey, London, EC4M 7AN
- Nature of business (SIC)
- 85590 — Other education n.e.c.
- Accounts
- last made up to 31 Dec 2024 · next due 30 Sept 2026
- Confirmation statement
- last made up to 27 May 2026 · next due 10 Jun 2027
Current officers · 10
- Jessica Megan Binksmith — secretary, appointed 19 Mar 2025
- Alice Francesca De Gennaro — secretary, appointed 19 Mar 2025
- Ines Fernandez — secretary, appointed 19 Mar 2025
- Jorgen Ljones — secretary, appointed 19 Mar 2025
- Balazs Rapi — secretary, appointed 19 Mar 2025
- Emma Jane Abele — director, appointed 23 May 2025
- Alex Ritchie Jack Lawson — director, appointed 19 Mar 2025
- Joshua Harrison Rosenberg — director, appointed 19 Mar 2025
- Konstantin Amadeus Sietzy — director, appointed 19 Mar 2025
- Anna Margaret Weldon — director, appointed 19 Mar 2025
Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.
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Frequently asked questions
- What does 80,000 Hours do?
- 80,000 Hours provides in-depth research, podcasts, a job board, and free career advising to help people use their careers to address the world's most pressing problems, with a current focus on ensuring a positive transition to advanced AI.
- Who founded 80,000 Hours?
- 80,000 Hours was founded by Benjamin Todd, William MacAskill in 2011.
- Who are 80,000 Hours's investors?
- 80,000 Hours's investors include Y Combinator.
- Where is 80,000 Hours headquartered?
- 80,000 Hours is headquartered in London, GB.