Nonprofit screen
Screen a listWindward School
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
- Registered
- Charity type
- 509(a)(1)
$62Mrevenue
FY2025 · +48% in 3 yrs290staff
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpending
Against similar nonprofits FY2025
Operating margin25.0%
Months of reserve3.0mo
Revenue growth (annualized)+8.7%
Middle half of peersMedianWindward School
Where the money goes FY2025 · $46M spent
Programs$43M92%Management and general$3.1M7%Fundraising$841k2%990 FY2025 · Part IX line 25
Nothing to check in the filings
In its favor2
Strong governance
22 of 24 board members independent. Conflict-of-interest and whistleblower policies, audited financial statements.
990 Part VIGrowing faster than peers
Revenue up 9% a year since FY2017, faster than half of similar nonprofits.
990 Part I · peer cohort86funders
$2.7Ma year, last 3 years
21%from its largest funder
Funder’17’18’19’20’21’22’23The Gregory and Ej Milken FoundationSince FY2020$50k$300k$200k$250kThe Michael and Lori Milken Family FoundationSince FY2021$250k$250k$200kWindsong TrustSince FY2021$200k$200k$200kGoldhirsh Yellin Foundation IncSince FY2020$175k$75k$100k$100kThe Adi and Jerry Greenberg FoundationSince FY2020$50k$50k$50k$250kGary Broad FoundationEvery year since FY2017$35k$40k$40k$40k$40k$40k$40kDonor-advised giftsDonors not disclosed$419k$422k$361k$751k$562k$1.6M$1.9M58 other fundersUp to $250k a year each$157k$249k$163k$480k$304k$476k$448k
FundedThrough a donor-advised fund