Nonprofit screen
Screen a listGammon House Inc
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 listing
- Listed
- Revocation
- None
- IRS files
- Agree
- Sanctions
- No match
- IRS bulletin
- No notice
- California
- No record
- Charity type
- 509(a)(1)
$71krevenue
FY2025 · −36% in 3 yrs5 of 5years filed
’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin55.9%
Revenue growth (annualized)+11.8%
Middle half of peersMedianGammon House
Nothing to check in the filings
In its favor1
Growing faster than peers
Revenue up 12% a year since FY2021, in the top quarter of similar nonprofits.
990 Part I · peer cohort6funders
$34ka year, last 3 years
58%from its largest funder
Funder’19’20’21’22’23Walter S Quinlan FoundationEvery year since FY2019$20k$20k$20k$20k$20kOhio Humanities CouncilOn and off$10kHarry and Violet Turner 95 Charitable TrustSince FY2021$2k$2k$2kPark National Corporation FoundationNew in FY2023$4kAssurant FoundationStopped after FY2021$18$21–Donor-advised giftsDonors not disclosed$10k$9k$16k
FundedThrough a donor-advised fundStopped