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· Private foundation

The Seelert 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.

$73k
Granted FY2025still arriving
18
Grants FY2025still arriving
4
States reached
$16k
Largest
01What it funds
0198% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Recreation & Sports$147kHealth$144kEducation$99kPhilanthropy$81kArts & Culture$55kEnvironment$32kHuman Services$26kPublic Safety & Disaster$21kOther$0
02FY2025 · 18 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k14 grants · $25k
  • $10k–50k4 grants · $48k
$2,000
Median grant
4
States reached
$538k
Total assets
Largest grants
RecipientAmount
WAVENY PARK CONSERVANCY$16,000
NEW CANAAN RAM FOOTBALL ASSOCIATION$11,000
STAMFORD HOSPITAL FOUNDATION$10,500
NEW CANAAN LAND TRUST$10,000
NEW CANAAN COMMUNITY FOUNDATION$3,000
Individual grant recipient$3,000
PROJECT BROADWAY$3,000
NEW CANAAN EMS$2,500
HARVARD COLLEGE$2,000
TOWN PLAYERS OF NEW CANAAN$2,000
STAYING PUT IN NEW CAANAN$2,000
GETABOUT$2,000
NEW CANAAN LIBRARY$1,000
CCNC FOUNDATION$1,000
NEW CANAAN CHARITABLE FOUNDATION$1,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY17–22, $5k) land where the poverty rate runs at 9%, against an area that typically sits at 12%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 12%WILTON VOLUNTEER AMBULANCE CORPS: $2k → 9%WILTON VOLUNTEER AMBULANCE CORPS: $2k → 9%OCEAN COMMUNITY YMCA: $500 → 7%OCEAN COMMUNITY YMCA: $500 → 7%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

95%of every dollar goes to organizations it has funded before.
$536k · 39 repeat orgs$30k to everyone else

Grantees it renews have grown median revenue +49% since the first grant, against +28% for those funded once.

39 repeat relationships: 15 still active in FY2025, 24 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

39
22

Total granted

$536k
$27k

Median revenue growth · since first grant

+49%
+28%

Still filing today

56%
50%

New vs renewed · share of each year

In FY2025, 96% of grant dollars renewed an existing relationship; $3k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
Arts & CultureEducationEnvironmentHealthHuman ServicesYouth DevelopmentOther
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.

Backed again, and grew

  • TN
    THE NEW CANAAN LIBRARY INC
    9× · 2017–2025 · $36k · revenue +27%
  • TP
    TOWN PLAYERS OF NEW CANAAN INC
    3× · 2023–2025 · $27k · revenue +54%
  • TU
    THE UNIVERSITY OF CONNECTICUT FOUNDATION INC
    9× · 2017–2025 · $21k · revenue +79%

Funded once

  • IG
    Individual grant recipient
    one grant, 2020 · $5k
  • WR
    Woodstock Region Journalism Foundation Inc
    one grant, 2024 · $3k · revenue +5%
  • NC
    NEW CAMAAM RAMS FOOTBALL ASSOCIATION
    one grant, 2020 · $3k
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
Save New Canaan Inc

Save New Canaan Inc. (the Corporation) was formed to promote sustainable and appropriate development, as well as to advocate for the protection of open spaces, wetlands and other public trust goods, such as road, water and sewer…

Environment
2
New Canaan Society for the Arts Inc

Encourage art appreciation

—
3
Canaan Fire Company Inc

Volunteer fire department

Public Safety & Disaster
4
The Newtown Library Company

Acquisiton, distribution and conservation of reading material

—
5
Watertown Land Trust

Preservation of open space in watertown, ct; maintenance of owned and conserved properties and public education of enviromental issues.

—
6
Friends of Nathaniel Witherell Inc

Friends of nathaniel witherell is a not-for-profit organization committed to raising funds in support of the nathaniel witherell, the skilled nursing and short term rehabilitation center owned and operated by the town of greenwich, ct and…

Public Safety & Disaster
7
Woonasquatucket River Watershed

The council creates positive environmental, social and economic change by revitalizing the woonasquatucket river, its greenway and its communities.

Environment
8
Northeast Greenwich Association Incorporated

The purpose of the association is to provide for the protection and general welfare of the residents and owners of real property in the northeastern section of greenwich, connecticut, including the preservation of the residential character…

Community Improvement
9
Winchester Historical Society
—
10
Meals-On-Wheels of New Canaan Inc

Our mission is to ensure that every potential client identified by the town of new canaan or the southwestern connecticut commission on aging, or referred to us by family, friends, medical personnel, or church group will be serviced for as…

Community Improvement
11
New London County Historical Societ

To collect, preserve and publish historical and genealogical information pertaining to the early settlement and subsequent history of new london county, especially those towns bordering the thames river.

—
12
The Connecticut Community Foundation

To foster an equitable and inclusive community in greater waterbury and litchfield hills by inspiring generosity, supporting organizations, and cultivating effective leaders. the foundation works to address the community's critical issues,…

Philanthropy
How this is measured
The grantee most central to the portfolio’s shape is New Canaan Land Conservation Trust Inc; the most unlike its peers is Woodstock Region Journalism Foundation Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

35 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 35 of the 64 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
13
Early backer (in before they grew)
35/35
Grantees still filing
31/35
Grew since first funded

Where the money sits, by cause and then by grantee

STAMFORD HOSPITAL FOUNDATION: $91,500 · OtherSTAMFORD HOSPITAL FOUNDATIONNEW CANAAN RAM FOOTBALL ASSOCIATION: $28,500 · OtherNEW CANAAN RAM FOOTBALL ASSOCIATIONTOWN PLAYERS OF NEW CANAAN INC: $27,000 · OtherTOWN PLAYERS OF NEW CANAAN INCNEW CANAAN LAND CONSERVATION TRUST INC: $17,000 · OtherNEW CANAAN LAND CONSERVATION TRUST INCSTAYING PUT IN NEW CAANAN: $16,500 · OtherSTAYING PUT IN NEW CAANANNEW CANAAN EMS INC: $10,500 · OtherGETABOUT INC: $10,000 · Other+27 more: $75,320 · Other+27 moreWAVENY PARK CONSERVANCY INC: $100,800 · EnvironmentWAVENY PARK CONSERV…NEW CANAAN BEAUTIFICATION LEAGUE INC: $5,500 · Environment+4 more: $5,250 · EnvironmentTHE NEW CANAAN LIBRARY INC: $36,315 · EducationTHE NEW CANAAN …THE UNIVERSITY OF CONNECTICUT FOUNDATION INC: $21,000 · EducationTHE UNIVERSITY …GREEN MOUNTAIN VALLEY SCHOOL INC: $20,000 · EducationGREEN MOUNTAIN …NORMAN WILLIAMS PUBLIC LIBRARY INC: $7,000 · EducationNORMAN WILLIAMS…CCNC FOUNDATION: $3,000 · Education+2 more: $1,500 · EducationNEW CANAAN COMMUNITY FOUNDATION INC: $74,000 · PhilanthropyNEW CANAAN CO…+1 more: $1,000 · PhilanthropyWAVENY LIFECARE NETWORK INC: $33,500 · HealthWAVENY LI…Norwalk Hospital Foundation: $17,000 · HealthNorwalk H…+2 more: $1,000 · HealthPROJECT BROADWAY: $8,000 · Arts & CultureTHE NEW CANAAN HISTORICAL SOCIETY INC: $6,000 · Arts & CulturePENTANGLE COUNCIL ON THE ARTS: $5,000 · Arts & CultureSUMMER THEATRE OF NEW CANAAN INC: $3,500 · Arts & CultureWoodstock Region Journalism Foundation Inc: $2,500 · Arts & CultureWILTON HISTORICAL SOCIETY INC: $2,000 · Arts & CultureFRIENDS OF AMBLER FARM INC: $1,500 · Arts & CultureNEW CANAAN CHAMBER MUSIC INC: $1,000 · Arts & CultureWILTON VOLUNTEER AMBULANCE CORPS INC: $4,000 · Human ServicesOCEAN COMMUNITY YMCA: $1,000 · Human ServicesKips Bay Boys & Girls Club: $2,000 · Youth Development
Other$276,320Environment$111,550Education$88,815Philanthropy$75,000Health$51,500Arts & Culture$29,500Human Services$5,000Youth Development$2,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetWAVENY PARK CONSERVANCY INC: $100,800 over 7y, 7.5% of budgetNEW CANAAN COMMUNITY FOUNDATION INC: $74,000 over 9y, 0.9% of budgetTHE NEW CANAAN LIBRARY INC: $36,315 over 9y, 0.2% of budgetTOWN PLAYERS OF NEW CANAAN INC: $27,000 over 3y, 3.4% of budgetTHE UNIVERSITY OF CONNECTICUT FOUNDATION INC: $21,000 over 9y, 0.0% of budgetGREEN MOUNTAIN VALLEY SCHOOL INC: $20,000 over 4y, 0.1% of budgetNEW CANAAN LAND CONSERVATION TRUST INC: $17,000 over 8y, 1.2% of budgetNorwalk Hospital Foundation: $17,000 over 4y, 0.0% of budgetNEW CANAAN EMS INC: $10,500 over 8y, 0.7% of budgetGETABOUT INC: $10,000 over 9y, 0.4% of budgetPROJECT BROADWAY: $8,000 over 4y, 1.8% of budgetNORMAN WILLIAMS PUBLIC LIBRARY INC: $7,000 over 8y, 0.2% of budgetTHE NEW CANAAN HISTORICAL SOCIETY INC: $6,000 over 9y, 0.6% of budgetNEW CANAAN BEAUTIFICATION LEAGUE INC: $5,500 over 8y, 0.8% of budgetPENTANGLE COUNCIL ON THE ARTS: $5,000 over 6y, 0.3% of budgetMEALS-ON-WHEELS INC: $4,000 over 8y, 0.2% of budgetWILTON VOLUNTEER AMBULANCE CORPS INC: $4,000 over 2y, 0.3% of budgetSUMMER THEATRE OF NEW CANAAN INC: $3,500 over 4y, 0.1% of budgetCCNC FOUNDATION: $3,000 over 3y, 0.6% of budgetWoodstock Region Journalism Foundation Inc: $2,500 over 1y, 0.6% of budgetTHE WEEKAPAUG FOUNDATION FOR CONSERVATION: $2,000 over 2y, 0.4% of budgetKips Bay Boys & Girls Club: $2,000 over 1y, 0.0% of budgetWILTON HISTORICAL SOCIETY INC: $2,000 over 4y, 0.1% of budgetFRIENDS OF AMBLER FARM INC: $1,500 over 3y, 0.1% of budgetOCEAN COMMUNITY YMCA: $1,000 over 2y, 0.0% of budgetNEW CANAAN CHAMBER MUSIC INC: $1,000 over 1y, 0.6% of budgetPERSON TO PERSON INC: $1,000 over 1y, 0.0% of budgetSOUTHEAST NH HABITAT FOR HUMANITY: $1,000 over 1y, 0.1% of budgetTHE WESTERLY HOSPITAL FOUNDATION INC: $500 over 1y, 0.0% of budgetROTARY CLUB OF NEW CANAAN CHARITABLE FOUNDATION INC: $500 over 1y, 1.0% of budgetWOODCOCK NATURE CENTER INC: $500 over 1y, 0.1% of budgetSOUL RYEDERS INC: $500 over 1y, 0.1% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds WAVENY PARK CONSERVANCY INC ↗
  • Who funds NEW CANAAN COMMUNITY FOUNDATION INC ↗
  • Who funds THE NEW CANAAN LIBRARY INC ↗
  • Who funds TOWN PLAYERS OF NEW CANAAN INC ↗
  • Who funds THE UNIVERSITY OF CONNECTICUT FOUNDATION INC ↗
  • Who funds GREEN MOUNTAIN VALLEY SCHOOL INC ↗
  • Who funds NEW CANAAN LAND CONSERVATION TRUST INC ↗
  • Who funds Norwalk Hospital Foundation ↗
  • Who funds NEW CANAAN EMS INC ↗
  • Who funds GETABOUT INC ↗
  • Who funds PROJECT BROADWAY ↗
  • Who funds NORMAN WILLIAMS PUBLIC LIBRARY INC ↗
  • Who funds THE NEW CANAAN HISTORICAL SOCIETY INC ↗
  • Who funds NEW CANAAN BEAUTIFICATION LEAGUE INC ↗
  • Who funds PENTANGLE COUNCIL ON THE ARTS ↗
  • Who funds MEALS-ON-WHEELS INC ↗
  • Who funds WILTON VOLUNTEER AMBULANCE CORPS INC ↗
  • Who funds SUMMER THEATRE OF NEW CANAAN INC ↗
  • Who funds CCNC FOUNDATION ↗
  • Who funds Woodstock Region Journalism Foundation Inc ↗
  • Who funds NEW CANAAN GARDEN CLUB INC ↗
  • Who funds THE WEEKAPAUG FOUNDATION FOR CONSERVATION ↗
  • Who funds Kips Bay Boys & Girls Club ↗

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.

Hobbs Family Charitable TrustCT28.4× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Hobbs Family Charitable Trust · Alexander Family Foundation Inc · Jim and Dede Bartlett Foundation · The Morris Family Foundation · MLE Foundation Inc · Jeniam Foundation · New Canaan Community Foundation Inc · Corbet Family Foundation · The a James Bach and Vona Hopkins Foundation Inc · Hilltop Foundation Inc · Squier Family Foundation · The Queenan Fdn Acct

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.

How much its grantees rely on government

Each dot is one organization The Seelert Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from The Seelert Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 130%1%3%6%10%funder's share of their income ↑0%3%5%8%10%share of the org’s income from government →median 1%
  • Friends of Ambler Farm Inc: 7% of income from government
  • Person to Person Inc: 5% of income from government
  • Town Players of New Canaan Inc: 2% of income from government
  • Wilton Historical Society Inc: 1% of income from government
  • Summer Theatre of New Canaan Inc: 1% of income from government
  • Norman Williams Public Library Inc: 0% of income from government
  • The Woodstock Foundation Inc: 0% of income from government
no gov moneyreceives it· size = income
13get no government money at all
8report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–10%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.

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 64 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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