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US nonprofit · EIN 208790449 · Astoria, ORiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 208790449) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Columbia River Maritime Museum Endowment TR

Donations deductible
Revenue
$713k
year to 31 December 2024
Expenses
$122k
year to 31 December 2024
Total assets
$4.3m
$0 liabilities
Net assets
$4.3m
assets less liabilities
Directors and trustees
7
4.7y av
Staff
0
employees, year to 31 December 2024
Left since last filing
0
no seats appear to have opened
Voting members
7
reported in Part VI
How am I connected?

Columbia River Maritime Museum Endowment TR's network

7 people7 organisationsi7 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (13) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

7 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Don Vollum ChairChair2024
2 yrs
Bruce JonesTrustee2024
2 yrs
Jamieson GrabenhorstTrustee2022
4 yrs
John McGowanTrustee2020
6 yrs
Nick JohnsonTrustee2020
6 yrs
Roger QualmanTrustee2024
2 yrs
Ward CookTrustee2018
8 yrs
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Bruce JonesTrustee0.5$0$150k$8k
Don VollumChair0.5$0
Ward CookTrustee0.5$0
Jamieson GrabenhorstTrustee0.5$0
Nick JohnsonTrustee0.5$0
John McGowanTrustee0.5$0
Roger QualmanTrustee0.5$0

About

Legal name
Columbia River Maritime Museum Endowment Tr
EIN
208790449
Address
1792 Marine Dr, Astoria, OR, 97103-3525
State
Oregon
Mission
Endowment trust is for the benefit of the columbia river maritime museum (as filed on the Form 990)
Activity (NTEE)
T30 Philanthropy, voluntary services and grantmaking
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Philanthropy, Voluntarism & Grantmaking Foundations
Size band
6 (IRS master file code)
Formed
2007
Principal officer
Don Vollum (as named on the Form 990)
IRS ruling date
1 September 2008
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

RelatedOBTAIN, REFURBISH, PRESERVE AND EXHIBIT COLUMBIA RIVER MARITIME ARTIFACTSColumbia River Maritime Museum

Longest observed on the filings

≥8years on the filingsWard Cook
≥6years on the filingsJohn McGowan
≥6years on the filingsNick Johnson
≥4years on the filingsJamieson Grabenhorst

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$4.3m
Total liabilities
$0
Net assets or fund balances
$4.3m
Contributions and grants received
$316k
Program service revenue
$0
Grants and similar paid out
$113k
Employees
0

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$713k$122k$590k

As filed on the IRS Form 990. US dollars.

Grants paid

1 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Columbia River Maritime MuseumOperational support for the columbia river maritime museum.$113k