Nonprofit screen
Screen a listSing Sing Prison Museum
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)
$3.0Mrevenue
FY2024 · +319% in 3 yrs5staff
7 of 7years filed
’18’19’20’21’22’23’24
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2024
Operating margin79.7%
Months of reserve64.2mo
Revenue growth (annualized)+39.7%
Middle half of peersMedianSing Sing Prison Museum
Where the money goes FY2024 · $603k spent
Programs$515k85%Management and general$50k8%Fundraising$38k6%990 FY2024 · Part IX line 25
Worth checking1
A funder worth 11% of revenue stopped after FY2022
The Tow Foundation Inc gave about $50k a year for two years, 11% of revenue in FY2022.
Funders’ 990-PF grant listsIn its favor2
Strong governance
21 of 21 board members independent. Conflict-of-interest and whistleblower policies, audited financial statements, board reviews the 990.
990 Part VIGrowing faster than peers
Revenue up 40% a year since FY2018, in the top quarter of similar nonprofits.
990 Part I · peer cohort21funders
$316ka year, last 3 years
76%from its largest funder
Funder’19’20’21’22’23The Andrew W Mellon FoundationOn and off$150kThe Tow Foundation IncStopped after FY2022$50k$50k–Susan and Elihu Rose Foundation IncSince FY2021$10k$10k$10kArtswestchester IncSince FY2021$12k$9k$9kAmerican Historical AssociationNew in FY2023$25kNew York Council for the HumanitiesOn and off$20kDonor-advised giftsDonors not disclosed$230k$423k$243k$9k$481k7 other fundersUp to $13k a year each$13k$3k$8k$2k$3k
FundedThrough a donor-advised fundStopped