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Colorado · Private foundation

Karen Alice Nilsen Olsen Charitable Foundation Inc

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$60k
Granted FY2025(still arriving)
20
Grants FY2025
18
Organizations funded FY2024
6%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$2,000
Largest grant, FY2025
$10,000
Organizations funded a year
16 to 19
FY2020 to FY2024
States reached, FY2025
9
Total assets, FY2025
$521k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 6% of the organizations Karen Alice Nilsen Olsen Charitable Foundation Inc funded were first-time grantees, receiving 8% of its grant dollars.

New vs renewed · share of each year

In FY2024, 92% of grant dollars renewed an existing relationship; $5k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’21’22’23’24
HealthAnimalsYouth DevelopmentEducationPhilanthropyHuman ServicesOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving20$60k20%
FY202418$59k6%
FY202319$60k26%
FY202218$60k33%
FY202117$60k24%
FY202016$60kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Health$115kPublic Safety & Disaster$37kYouth Development$36kEducation$36kArts & Culture$35kHousing & Shelter$35kAnimals$24kHuman Services$19kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
ID
OR
PA
CT
CA
UT
CO
FL

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 23 grantees
All grantees of Karen Alice Nilsen Olsen Charitable Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Maple Valley Youth Symphony Orchest$30,00064%
Vine Maple Place$30,00060%
Greater Colorado Council Boy Scouts of America$24,00040%
Northwest Center$20,00040%
Blood Cancer United Inc$20,00020%
Oregon State University Foundation$16,00040%
St Charles Foundation Inc$15,00011%
Wildland Firefighter Foundation$11,00060%
Pancreatic Cancer Action Network Inc$10,00020%
Long Beach Volunteer Firefighters Foundation$7,00047%
Arrl Foundation Inc$6,00030%
Operation Warm Inc$5,40060%
Good Samaritan Foundation$5,0001n/a
Rocky Mountain Radio League$5,0005n/a
Habitat for Humanity Rogue Valley$5,00010%
Food Bank of the Rockies$4,00040%
The Wild Animal Sanctuary$4,00040%
K9s for Warriors Inc$4,00040%
Denver Zoological Foundation$3,60030%
Colorado Connection Repeaters Inc$3,0003n/a
ALS Northwest$2,00010%
Shoes That Fit$1,00010%
Semper Fi & America's Fund$1,00010%

What it could do for these grantees

Plus 13 recipients with no EIN on record ($127k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Karen Alice Nilsen Olsen Charitable Foundation Inc supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMaple Valley Youth Symphony Orchest: $30,000 over 6y, 4.2% of budgetVine Maple Place: $30,000 over 6y, 0.1% of budgetGreater Colorado Council Boy Scouts of America: $24,000 over 4y, 0.1% of budgetNorthwest Center: $20,000 over 4y, 0.0% of budgetBlood Cancer United Inc: $20,000 over 2y, 0.0% of budgetOregon State University Foundation: $16,000 over 4y, 0.0% of budgetSt Charles Foundation Inc: $15,000 over 1y, 0.9% of budgetWildland Firefighter Foundation: $11,000 over 6y, 0.1% of budgetPancreatic Cancer Action Network Inc: $10,000 over 2y, 0.0% of budgetLong Beach Volunteer Firefighters Foundation: $7,000 over 4y, 6.8% of budgetArrl Foundation Inc: $6,000 over 3y, 0.2% of budgetOperation Warm Inc: $5,400 over 6y, 0.0% of budgetHabitat for Humanity Rogue Valley: $5,000 over 1y, 0.5% of budgetFood Bank of the Rockies: $4,000 over 4y, 0.0% of budgetThe Wild Animal Sanctuary: $4,000 over 4y, 0.0% of budgetK9s for Warriors Inc: $4,000 over 4y, 0.0% of budgetDenver Zoological Foundation: $3,600 over 3y, 0.0% of budgetALS Northwest: $2,000 over 1y, 0.1% of budgetShoes That Fit: $1,000 over 1y, 0.0% of budgetSemper Fi & America's Fund: $1,000 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 20.

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

The Oregon Community FoundationOR14.3× affinity5 shared granteesties to 8 of 8Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Oregon Community Foundation · The Blackbaud Giving Fund · Vanguard Charitable Endowment Program · American Endowment Foundation · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Karen Alice Nilsen Olsen Charitable Foundation Inc with peer funders

About Karen Alice Nilsen Olsen Charitable Foundation Inc

How much does Karen Alice Nilsen Olsen Charitable Foundation Inc give?
Karen Alice Nilsen Olsen Charitable Foundation Inc reported 20 grants totaling $60,000 in its FY2025 IRS filing. It funded between 16 and 19 organizations a year over FY2020 to FY2024.
What does Karen Alice Nilsen Olsen Charitable Foundation Inc fund?
By grant dollars over FY2020 to FY2025, its largest causes are Health (32%), Public Safety & Disaster (10%), Youth Development (10%).
Who are Karen Alice Nilsen Olsen Charitable Foundation Inc's largest grantees?
By total granted over FY2020 to FY2025: Maple Valley Youth Symphony Orchest ($30k), Vine Maple Place ($30k), Greater Colorado Council Boy Scouts of America ($24k).
Does Karen Alice Nilsen Olsen Charitable Foundation Inc fund new organizations?
In FY2024, 6% of the organizations it funded were first-time grantees.
Does Karen Alice Nilsen Olsen Charitable Foundation Inc accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Karen Alice Nilsen Olsen Charitable Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include The Oregon Community Foundation, The Blackbaud Giving Fund, Vanguard Charitable Endowment Program.
Where is Karen Alice Nilsen Olsen Charitable Foundation Inc based?
Karen Alice Nilsen Olsen Charitable Foundation Inc is based in CO.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 36 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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