Nonprofit screen
Screen a listRichardson Maritime Museum Incorporated
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)(1)
$210krevenue
FY2025 · +227% in 3 yrs8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
Against similar nonprofits FY2025
Operating margin35.5%
Months of reserve12.6mo
Revenue growth (annualized)+5.7%
Middle half of peersMedianRichardson Maritime Museum
Where the money goes FY2025 · $135k spent
Programs$121k89%Management and general$15k11%990 FY2025 · Part IX line 25
Worth checking1
Its largest funder stopped after FY2021
Pauline F & W David Robbins Charitable Foundation Trust gave $100k in FY2021, 52% of revenue that year.
Funders’ 990-PF grant listsIn its favor
None found in the filings.
6funders
$45ka year, last 3 years
74%from its largest funder
Funder’20’21’22’23Pauline F & W David Robbins Charitable Foundation TrustOn and off$100kMaryland Humanities Council IncStopped after FY2021$5k$10k–Cambridge Waterfront Development IncNew in FY2023$13kThe Nathan Foundation Inc Ima Co Robert SNew in FY2023$11kMaryland Historical Society IncOn and off$10k
FundedStopped