Nonprofit screen
Screen a listCharter Oak Challenge Foundation 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 nonprofit listing
- No issue
- Revocation
- None
- IRS files
- Agree
- Sanctions
- No match
- IRS bulletin
- No notice
- California
- No record
- Charity type
- 509(a)(1)
$31krevenue
FY2025 · +96% in 3 yrs8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin−356.4%
Revenue growth (annualized)−16.9%
Middle half of peersMedianCharter Oak Challenge
Worth checking2
Its largest funder stopped after FY2022
Nancy and Edwin Marks Family Foundation gave about $25k a year for four years.
Funders’ 990-PF grant listsDeficits in 3 of the last 3 years
−$8k in FY2023, −$191k in FY2024 and −$109k in FY2025. Cash covers 0.7 months.
990 Part I and balance sheetIn its favor
None found in the filings.
3funders
$17ka year, last 3 years
100%from its largest funder
Funder’17’18’19’20’21’22’23Nancy and Edwin Marks Family FoundationOn and off$25k$25k$25k$25kStella and Charles Guttman Foundation IncOn and off$1kDonor-advised giftsDonors not disclosed$41$53$64$41
FundedThrough a donor-advised fund