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Governance Register
US nonprofit · EIN 863605182 · Covina, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 863605182) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Alignment Research Center's network

5 people2 organisationsi5 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (5). Violet dotted lines (2) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

5 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 3 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Benjamin HoskinBoard Member2024
2 yrs
Buck ShlegerisBoard Member2024
2 yrs
Daniel DeweyBoard Member2021
5 yrs
Jacob HiltonPresident2024
2 yrs
Paul ChristianoBoard Member2021
5 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

10 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
David MatolsciResearcher2024
Elizabeth BarnesEvals Project Lead2023
Eric NeymanResearcher2024
Hannes Hjalmar WijkMember of Technical Staff2023
Jacob HiltonResearcher2023
Kyle ScottTreasurer/Secretarysince 2023
Lucas JUN Koba SatoMember of Technical Staff2024
Luke MilesMember of Technical Staff2023
Mark XUResearchersince 2023
Victor LecomteResearcher2024

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Jacob HiltonPresident40$328k$13k
Eric NeymanResearcher40$239k$7k
David MatolsciResearcher40$200k$7k
Mark XuResearcher40$197k$6k
Victor LecomteResearcher40$137k$4k
Lucas Jun Koba SatoMember of Technical Staff40$122k$4k
Kyle ScottTreasurer/Secretary40$94k$142k
Buck ShlegerisBoard Member0.25$0
Benjamin HoskinBoard Member0.25$0
Paul ChristianoBoard Member0.25$0
Daniel DeweyBoard Member0.25$0

About

Legal name
Alignment Research Center
EIN
863605182
Address
440 N Barranca Ave 9807, Covina, CA, 91723-1722
State
California
Mission
The alignment research center is a non profit research organization whose mission is to align future machine learning systems with human interests. (as filed on the Form 990)
Activity (NTEE)
U40 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
6 (IRS master file code)
Formed
2021
Principal officer
Jacob Hilton (as named on the Form 990)
IRS ruling date
1 March 2022
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥5years on the filingsDaniel Dewey
≥5years on the filingsPaul Christiano
≥2years on the filingsBenjamin Hoskin
≥2years on the filingsBuck Shlegeris

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$3.7m
Total liabilities
$392k
Net assets or fund balances
$3.3m
Contributions and grants received
$5.2m
Program service revenue
$0
Grants and similar paid out
$4.6m
Employees
38
Volunteers
6

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$5.2m$9.1mDeficit $3.8m

As filed on the IRS Form 990. US dollars.

Grants paid

1 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Model Evaluation and Threat Research IncProgram spin-off$4.5m