Nonprofit screen
Screen a listSimons Laufer Mathematical Sciences Institute
Can you give?
Listed with the IRS. Every screen came back clear.
A 501(c)(3) on Publication 78 and the IRS master file.
- IRS nonprofit listing
- No issue
- Revocation
- None
- IRS files
- Agree
- Sanctions
- No match
- IRS bulletin
- No notice
- California
- Registered
- Charity type
- 509(a)(1)
$19Mrevenue
FY2025 · −11% in 3 yrs29staff
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin30.1%
Months of reserve5.0mo
Revenue growth (annualized)+2.6%
Middle half of peersMedianSimons Laufer Mathematical Sciences Institute
Where the money goes FY2025 · $13M spent
Programs$11M80%Management and general$1.9M14%Fundraising$795k6%990 FY2025 · Part IX line 25
Nothing to check in the filings
In its favor2
Strong governance
29 of 31 board members independent. Conflict-of-interest and whistleblower policies, audited financial statements.
990 Part VIA history of government grants
Government grants on 9 of its 9 returns, 32% of revenue in FY2025. $52M is traced federal awards from National Science Foundation.
990 Part VIII · USAspending52funders
$5.9Ma year, last 3 years
46%from its largest funder
Funder’17’18’19’20’21’22’23The Della Pietra FoundationSince FY2019$603k$100k$1.1M$1.1M$1.1MAlfred P Sloan FoundationOn and off$252k$402k$596k$180k$190k$608kS S Chern Foundation for Mathematical ResearchOn and off$25k$1.0MThe Mosse FoundationSince FY2019$100k$100k$100k$300k$200kStephen Dellapietra and Pamela Hurst- Dellapietra Family Foundation IncOn and off$100k$100k$100k$100k$115k$115kMercer Family FoundationOn and off$400kDonor-advised giftsDonors not disclosed$668k$477k$363k$878k$687k$4.3M$5.9M26 other fundersUp to $250k a year each$95k$394k$346k$270k$333k$134k$141k
FundedThrough a donor-advised fund