Nonprofit screen
Screen a listBack Bay National Wildlife Refuge 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 nonprofit listing
- No issue
- Revocation
- None
- IRS files
- Agree
- Sanctions
- No match
- IRS bulletin
- No notice
- California
- No record
- Charity type
- 509(a)(2)
$168krevenue
FY20252 of 2years filed
’24’25
Revenue and spendingRevenueSpending
Against similar nonprofits FY2025
Operating margin72.6%
Middle half of peersMedianBack Bay National Wildlife Refuge Society
Nothing to check in the filings
Learn what flags we look for and why4funders
$118a year, last 3 years
100%from its largest funder
Funder’21’22’23Donor-advised giftsDonors not disclosed$22$333
FundedThrough a donor-advised fund