Nonprofit screen
Screen a listBOULDER AUDUBON SOCIETY Boulder County Audubon Society
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)
$39krevenue
FY2025 · −31% in 3 yrs5 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Worth checking1
Deficits in 2 of the last 3 years
−$44k in FY2024 and −$6k in FY2025.
990 Part I and balance sheetIn its favor
None found in the filings.
7funders
$23ka year, last 3 years
81%from its largest funder
Funder’18’19’20’21’22’23Louis P Singer Fund IncStopped after FY2022$5k$50k–Terra Foundation IncStopped after FY2020$3k$2k–Marianne and George Markham FoundationSince FY2022$500$1kThe Pfizer Foundation IncNew in FY2023$60Donor-advised giftsDonors not disclosed$5k$6k$7k$6k$5k
FundedThrough a donor-advised fundStopped