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Illinois · Private foundation

Walter and Phyllis Ann Borten Foundation

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.

$128k
Granted FY2025(still arriving)
20
Grants FY2025
20
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$37,000
Organizations funded a year
18 to 20
FY2020 to FY2024
States reached, FY2025
2
Total assets, FY2025
$2.4M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 0% of the organizations Walter and Phyllis Ann Borten 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
AnimalsEnvironmentEducationHuman 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$128k5%
FY202420$115k0%
FY202319$112k5%
FY202218$130k11%
FY202118$118k17%
FY202018$115kn/a
97% classified

What it funded, over time

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

Public Safety & Disaster$183kHuman Services$129kEnvironment$81kEducation$61kYouth Development$58kAnimals$55kHealth$51kRecreation & Sports$35kOther$0

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 21 grantees

What it could do for these grantees

Plus 4 recipients with no EIN on record ($78k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Walter and Phyllis Ann Borten Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSharon Fire Department Inc: $183,000 over 6y, 6.7% of budgetSharon Day Care Center Inc: $88,000 over 6y, 4.7% of budgetHousatonic Youth Service Bureau Inc: $57,500 over 5y, 4.7% of budgetBrooklyn Botanic Garden Corporation: $37,000 over 6y, 0.0% of budgetThe Equus Effect Inc: $37,000 over 6y, 2.4% of budgetChore Service Inc: $33,000 over 6y, 1.5% of budgetNew York Botanical Garden: $29,500 over 5y, 0.0% of budgetHotchkiss Library of Sharon Inc: $27,000 over 6y, 0.8% of budgetGovernors Island Alliance: $25,000 over 6y, 0.4% of budgetThe New York Public Library Astor Lenox and Tilden Foundations: $19,000 over 6y, 0.0% of budgetSharon Historical Society Inc: $16,000 over 6y, 1.7% of budgetCornell University: $15,000 over 5y, 0.0% of budgetWildlife Conservation Society: $15,000 over 4y, 0.0% of budgetSharon Land Trust Inc: $14,000 over 6y, 2.1% of budgetPlanned Parenthood of Greater New York Inc: $13,500 over 3y, 0.0% of budgetConnecticut Forest & Park Association: $10,000 over 6y, 0.2% of budgetWild Bird Fund Inc: $7,000 over 3y, 0.1% of budgetProject Sage Inc: $5,000 over 1y, 0.3% of budgetNorthwest Connecticut Arts Council Inc: $3,000 over 6y, 0.4% of budgetBloomagainbklyn Inc: $2,500 over 1y, 1.7% 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.

Northwest Connecticut Community Foundation IncCT24.1× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Northwest Connecticut Community Foundation Inc · Peter and Helen Haje Foundation · The Rhoades-Robinson Fund · The Mortimer & Barbara Klaus Family Foundation · The Hallingby Family Foundation Inc · Berkshire Taconic Community Foundation Inc · MJPM Foundation · The Robert L and Jean Clarke Family Foundation · Low Road Foundation · Foundation for Community Health Inc · The Jm Kaplan Fund Inc · Steven Aresty 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 Walter and Phyllis Ann Borten Foundation with peer funders

About Walter and Phyllis Ann Borten Foundation

How much does Walter and Phyllis Ann Borten Foundation give?
Walter and Phyllis Ann Borten Foundation reported 20 grants totaling $128,000 in its FY2025 IRS filing. It funded between 18 and 20 organizations a year over FY2020 to FY2024.
What does Walter and Phyllis Ann Borten Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Public Safety & Disaster (25%), Human Services (18%), Environment (11%).
Who are Walter and Phyllis Ann Borten Foundation's largest grantees?
By total granted over FY2020 to FY2025: Sharon Fire Department Inc ($183k), Sharon Day Care Center Inc ($88k), Housatonic Youth Service Bureau Inc ($58k).
Does Walter and Phyllis Ann Borten Foundation fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Does Walter and Phyllis Ann Borten Foundation 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 Walter and Phyllis Ann Borten Foundation?
Its strongest co-funders, measured against what their size predicts, include Northwest Connecticut Community Foundation Inc, Peter and Helen Haje Foundation, The Rhoades-Robinson Fund.
Where is Walter and Phyllis Ann Borten Foundation based?
Walter and Phyllis Ann Borten Foundation is based in IL.

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 25 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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