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Washington · Private foundation

Simperman-Corette Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$2.9M
Granted FY2025(still arriving)
7
Grants FY2025
3
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$100,000
Largest grant, FY2025
$1,359,416
Organizations funded a year
3 to 8
FY2020 to FY2024
States reached, FY2025
3
Total assets, FY2025
$6.1M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 0% of the organizations Simperman-Corette Foundation funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 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
EnvironmentOther
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 arriving7$2.9M43%
FY20243$309k0%
FY20233$304k0%
FY20225$303k40%
FY20217$356k29%
FY20208$252kn/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.

Education$3.6MReligion$330kCommunity Improvement$100kScience & Tech$100kPhilanthropy$52kArts & Culture$47kHousing & Shelter$40kHealth$30kOther$0

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Carroll College$1,582,41642%
Odea High School$1,245,0006n/a
St James Cathedral$330,0002n/a
California Association for Research in Astronomy$100,00010%
Parker School$81,00011%
Sustainable Renton$22,000147%

Plus 9 recipients with no EIN on record ($1.0M), not named here.

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.

American Online Giving Foundation IncDE7.8× affinity4 shared granteesties to 3 of 3Hover any node to trace its alignments.Compare side by side →

Open a dossier: 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 Simperman-Corette Foundation with peer funders

About Simperman-Corette Foundation

How much does Simperman-Corette Foundation give?
Simperman-Corette Foundation reported 7 grants totaling $2,850,416 in its FY2025 IRS filing. It funded between 3 and 8 organizations a year over FY2020 to FY2024.
What does Simperman-Corette Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Education (83%), Religion (8%), Community Improvement (2%).
Who are Simperman-Corette Foundation's largest grantees?
By total granted over FY2020 to FY2025: Carroll College ($1.6M), Odea High School ($1.2M), St James Cathedral ($330k).
Does Simperman-Corette Foundation fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Does Simperman-Corette Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Simperman-Corette Foundation?
Its strongest co-funders, measured against what their size predicts, include American Online Giving Foundation Inc, Donor Advised Charitable Giving Inc, Fidelity Investments Charitable Gift Fund.
Where is Simperman-Corette Foundation based?
Simperman-Corette Foundation is based in WA.

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 15 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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