Nonprofit screen
Screen a listSociety for the Preservation of Long Island Antiquities
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
- No record
- Charity type
- 509(a)(1)
$1.2Mrevenue
FY2025 · +61% in 3 yrs15staff
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin−34.9%
Months of reserve1.3mo
Revenue growth (annualized)+8.1%
Middle half of peersMedianSociety for the Preservation of Long Island Antiquities
Where the money goes FY2025 · $1.6M spent
Programs$1.2M72%Management and general$394k24%Fundraising$53k3%990 FY2025 · Part IX line 25
Worth checking1
Deficits in 3 of the last 3 years
−$307k in FY2023, −$367k in FY2024 and −$418k in FY2025. Cash covers 1.3 months, under the peer median of 3.8.
990 Part I and balance sheetIn its favor3
Strong governance
22 of 22 board members independent. Conflict-of-interest and whistleblower policies, audited financial statements, board reviews the 990.
990 Part VIGrowing faster than peers
Revenue up 8% a year since FY2017, faster than half of similar nonprofits.
990 Part I · peer cohortA history of government grants
Government grants on 6 of its 9 returns, 14% of revenue in FY2025. $74k is traced federal awards from Institute of Museum and Library Services.
990 Part VIII · USAspending41funders
$100ka year, last 3 years
28%from its largest funder
Funder’17’18’19’20’21’22’23Peggy N & Roger G Gerry CharitableOn and off$70kRobert David Lion Gardiner Foundation IncOn and off$50k$2kDe la Cour Family FoundationSince FY2020$8k$11k$10k$10kNew York Council for the HumanitiesOn and off$20kDel Vecchio Family FoundationSince FY2021$5k$5k$5kJefferson Family Charitable FoundationSince FY2018$2k$2k$2k$3k$3k$3kDonor-advised giftsDonors not disclosed$25k$42k$83k23 other fundersUp to $15k a year each$7k$4k$16k$11k$23k$35k$16k
FundedThrough a donor-advised fund