Nonprofit screen
Screen a listSociety for Neuro-Oncology
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)
$6.9Mrevenue
FY2025 · +80% in 3 yrs13staff
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin10.6%
Months of reserve2.0mo
Revenue growth (annualized)+8.0%
Middle half of peersMedianSociety for Neuro-Oncology
Where the money goes FY2025 · $6.2M spent
Programs$5.6M90%Management and general$620k10%990 FY2025 · Part IX line 25
Worth checking1
Government grants fell 100% in FY2022
$244k in FY2021, $0 in FY2022.
990 Part VIIIIn its favor1
Growing faster than peers
Revenue up 8% a year since FY2017, faster than half of similar nonprofits.
990 Part I · peer cohort8funders
$94ka year, last 3 years
93%from its largest funder
Funder’17’18’19’20’21’22’23Sontag FoundationEvery year since FY2017$40k$40k$40k$40k$40k$172k$50kAmerican Brain Tumor AssociationStopped after FY2018$35k$38k–Pediatric Brain Tumor Foundation of the United States IncOn and off$40k$8kSwifty FoundationNew in FY2023$11kPediatric Low Grade Astrocytoma Foundation IncOn and off$10kCERN FoundationOn and off$5kDonor-advised giftsDonors not disclosed$15k$23$23$20$27
FundedThrough a donor-advised fundStopped