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Oregon Historical Society

Portland, OR · EIN 93-0391599 · 501(c)(3) · Publicly supported organization (170(b)(1)(A)(vi))
Latest filing: Form 990 for calendar year 2025 (tax year 2025) · View the filing · Correct or respond

Oregon Historical Society reported $10.7 million in revenue and $12.0 million in expenses for calendar year 2025. Of every $100 it spent, $77.73 went to program services, $11.48 to management and general costs and $10.79 to fundraising. Its largest source of revenue was contributions and grants: 85.5% of the total. Government grants made up 48.2%. The highest compensation it reported for one person was $345,810 (EXECUTIVE DIRECTOR). 12 people received more than $100,000 in reportable compensation. Revenue rose 21% between 2019 and 2025. Source: Form 990, 2025.

Where $100 of spending went

Calendar year 2025 · Form 990, Part IX, line 25 · total expenses $12M

For context, the median across 876 covered arts, culture & humanities charities: $79.98 programs, $13.89 management, $6.13 fundraising (medians computed separately, so they may not sum to $100).

Where $100 of revenue came from

Calendar year 2025 · Form 990, Part VIII · total revenue $11M

The 990 scorecard · same measures for every charity, no grades

2025 filing. Median across 876 covered charities in this category, from their latest filings.
Measure2025Median
Program services
Part IX 25(B) ÷ 25(A)
77.7%78.5%
Management & general
Part IX 25(C) ÷ 25(A)
11.5%13.6%
Fundraising
Part IX 25(D) ÷ 25(A)
10.8%6.0%
Fundraising cost per $1 of contributions
Part IX 25(D) ÷ Part VIII 1h
$0.14$0.10
Contributions & grants share of revenue
Part VIII 1h ÷ 12
85.5%57.5%
Government grants share of revenue
Part VIII 1e ÷ 12
48.2%1.7%
Program service revenue share
Part VIII 2g ÷ 12
4.5%20.8%
Highest reported compensation
Part VII-A, columns D–F
$345,810$385,706
Highest compensation as share of expenses
Part VII-A ÷ Part IX 25(A)
2.88%2.03%
People paid over $100,000
Part VII, line 2
128
Net assets, in months of expenses
Part X 33(B) ÷ monthly expenses
46.836.6
Independent voting board members
Part VI 1a–1b
37 of 37100.0%

A median is context, not a target: hospitals, universities, food banks and grantmakers spend in very different ways. What these measures can and can't tell you.

What the money paid for, in its own words

2025 · Form 990, Part III · the three largest programs by expense
$4.0M expenses · 43.0% of program spending · revenue $580K

Exhibitions: the Oregon Historical Society shares oregon and broader american history through original and traveling exhibitions. Designed to make history visible and accessible for all ages, ohs's museum features three permanent installations - including the award-winning exhibition experience oregon - that highlight objects and archival materials from ohs's collections. The museum preserves thousands of objects, textiles, artworks, and belongings, many which can be accessed online through the museum collection portal. Continued on schedule o.in 2025, ohs opened the yasui family: an american…

$3.5M expenses · 37.9% of program spending · revenue $19,560

Research library: the Oregon Historical Society's research library is an invaluable resource for learning about the past and providing context on the present. The library preserves the world's largest collection of oregon-related materials, documenting the people, places, and events that have shaped oregon's history. Visitors can enjoy broad access to these materials, both in the library's renovated reading room and online through ohs's digital collections and digital history resources.continued on schedule o.these collections broaden and enrich the understanding and interpretation of the…

$1.8M expenses · 19.0% of program spending · grants $69,000 · revenue $30,085

Educational programs: ohs helps bring diverse, complex history to students and educators by providing free educational materials and curriculum and by hosting professional-development workshops. Ohs sponsors oregon history day, part of national history day, a project-based research curriculum program for middle and high school students. Ohs's traveling trunks give students a hands-on way to explore history through objects, maps, and lesson plans on a variety of topics spanning oregon's vast geography and diverse peoples. Ohs also offers guided and self-guided exhibition tours, which are free…

Highest reported compensation

2025 · Form 990, Part VII, Section A · roles as filed; names are in the filing, not here
RoleFrom this orgFrom related orgsOtherTotal
EXECUTIVE DIRECTOR
Officer, 40.00 hrs/week
$332,286$0$13,524$345,810
CHIEF INFORMATION OFFICER
Highest compensated employee, 40.00 hrs/week
$149,060$0$21,871$170,931
CPO/EDITOR
Highest compensated employee, 40.00 hrs/week
$124,044$0$20,536$144,580
FACILITIES DIRECTOR
Highest compensated employee, 40.00 hrs/week
$128,664$0$15,623$144,287
MUSEUM DIRECTOR
Highest compensated employee, 40.00 hrs/week
$117,241$0$20,297$137,538
CHIEF MARKETING & COM. OFFICER
Highest compensated employee, 40.00 hrs/week
$115,390$0$20,763$136,153
CFO (THRU JUNE 2025)
Officer, 40.00 hrs/week
$105,995$0$11,745$117,740
CFO (BEG. JUNE 2025)
Officer, 40.00 hrs/week
$73,713$0$7,647$81,360

12 people received more than $100,000 in reportable compensation from Oregon Historical Society (Part VII, line 2). Compensation of current officers, directors and key employees totaled $545K (Part IX, line 5).

7 years of filings

Form 990, Parts I, VII, IX and X · each row is that year's own filing, linked
RevenueExpenses
$0$5.0M$10M$15M$20M2019202020212022202320242025$11M$12M
FilingRevenueExpensesProgramsNet assetsTop pay
2025 ⓘ$11M$12M77.7%$47M$345,810
2024 ⓘ$12M$12M79.2%$45M$340,510
2023 ⓘ$11M$11M77.4%$43M$318,770
2022 ⓘ$16M$10M77.0%$40M$318,770
2021 ⓘ$11M$9.1M76.3%$38M$299,505
2020 ⓘ$7.6M$8.0M77.7%$33M$268,440
2019 ⓘ$8.8M$10.0M79.3%$32M$304,678

Governance answers, as filed

2025 · the organization's own yes/no answers; explanations, if any, are in Schedule O of the filing · what each means
  • Voting board members, and how many are independent Part VI, lines 1a–1b37 · 37 independent
  • Audited financial statements Part XII 2bYes
  • Conflict-of-interest policy Part VI 12aYes
  • Whistleblower policy Part VI 13Yes
  • Document retention policy Part VI 14Yes
  • Independent process for top executive pay Part VI 15aYes
  • Board given the 990 before filing Part VI 11aYes
  • Family or business ties among insiders Part VI 2No
  • Aware of a significant diversion of assets Part VI 5No
  • Excess benefit transaction with an insider Part IV 25aNo
  • Loans to or from insiders outstanding Part IV 26No
  • Lobbying, or a 501(h) election in effect Part IV 4Yes
  • Over $15,000 of professional fundraising services Part IV 18No
  • Over $10,000 of activity outside the U.S. Part IV 14bNo
  • Employees Part I, line 577
  • Volunteers Part I, line 6172

Largest outside contractors

2025 · Form 990, Part VII, Section B · businesses only
REIMERS & JOLIVETTE INC
Construction
$750,099
UPSWELL LLC
Project design
$328,473
PAVELCOMM INC
Computer support
$186,425
HMS COMMERCIAL SERVICE INC
Hvac
$171,282
DEVIL'S FOOD
Catering
$140,694

Individuals listed as contractors are left out. 10 contractors were paid more than $100,000 in all.

Private foundation grants it received

32 private foundations reported grants to Oregon Historical Society totaling $456K on their tax year 2023 Form 990-PF returns. See which foundations, on WHOFUNDS.

Source: WHOFUNDS open grant graph, matched from Form 990-PF Part XV.

Correct a figure or respond

Every number above is copied from Oregon Historical Society's own Form 990. If one doesn't match the filing, that's our error and we'll fix it. If you work for Oregon Historical Society, you can publish a response that is linked from this page.

Similar-sized charities in this cause

All arts, culture & humanities charities · Largest charities in Oregon

Questions people ask

How much of Oregon Historical Society's spending goes to programs?

In calendar year 2025, Oregon Historical Society reported that 77.7% of its $12.0 million in expenses went to program services, 11.5% to management and general and 10.8% to fundraising (Form 990, Part IX).

How much does Oregon Historical Society pay its top executive?

The largest total compensation Oregon Historical Society reported for one person in calendar year 2025 was $345,810, for the role of EXECUTIVE DIRECTOR (Form 990, Part VII, including compensation from related organizations and other compensation).

Where does Oregon Historical Society get its money?

Of $10.7 million in revenue in calendar year 2025, 85.5% came from contributions and grants (including 48.2% from government grants) and 4.5% from program service revenue (Form 990, Part VIII).

Is Oregon Historical Society a registered charity?

The IRS lists EIN 93-0391599 as a 501(c)(3) organization (publicly supported organization (170(b)(1)(a)(vi))), and its records show contributions as tax-deductible. Form 990 filings on record here cover tax years 2019, 2020, 2021, 2022, 2023, 2024, 2025. A filing shows what the organization reported; it doesn't by itself show whether a program works.

Sources

  • 2025: Form 990 for calendar year 2025, object 202602589349302850 · read the filing
  • 2024: Form 990 for calendar year 2024, object 202501909349301555 · read the filing
  • 2023: Form 990 for calendar year 2023, object 202442149349301714 · read the filing
  • 2022: Form 990 for calendar year 2022, object 202323119349303847 · read the filing
  • 2021: Form 990 for calendar year 2021, object 202203149349308100 · read the filing
  • 2020: Form 990 for calendar year 2020, object 202123029349300542 · read the filing
  • 2019: Form 990 for calendar year 2019, object 202042069349300539 · read the filing

All filings for EIN 93-0391599: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search. Figures are as the organization reported them; we have not audited them.