Nonprofit screen
Screen a listSan Diego Historical 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
- Registered
- Charity type
- 509(a)(1)
$9.3Mrevenue
FY2025 · +418% in 3 yrs31staff
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Where the money goes FY2025 · $4.1M spent
Programs$2.5M60%Management and general$1.6M40%990 FY2025 · Part IX line 25
Worth checking1
Deficits in 2 of the last 3 years
−$1.1M in FY2023 and −$646k in FY2024. Cash covers 0.9 months.
990 Part I and balance sheetIn its favor1
A history of government grants
Government grants on 9 of its 9 returns, 5% of revenue in FY2025. $12k is traced federal awards from National Endowment for the Humanities.
990 Part VIII · USAspending43funders
$689ka year, last 3 years
33%from its largest funder
Funder’17’18’19’20’21’22’23The Conrad Prebys FoundationOn and off$330k$352kPrice Philanthropies FoundationSince FY2020$96k$95k$92k$107kPatrons of the PradoOn and off$67k$54k$27k$28k$40kBowden Family FoundationStopped after FY2022$110k$10k–Alumbra Innovations FoundationOn and off$5k$50k$50kJohn H Warner Jr and Helga M Warner FoundationOn and off$16k$35k$40kDonor-advised giftsDonors not disclosed$224k$55k$135k$36k$174k$135k$146k31 other fundersUp to $33k a year each$70k$80k$32k$89k$112k$74k$59k
FundedThrough a donor-advised fundStopped