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· Private foundation

Ruthanne Koffman Charitable 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.

$156k
Granted FY2025still arriving
9
Grants FY2025still arriving
4
States reached
$50k
Largest
01What it funds
0192% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Education$263kArts & Culture$173kHuman Services$112kPhilanthropy$90kYouth Development$86kInternational$61kCrime & Legal$16kReligion$12kOther$0
02FY2025 · 9 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k4 grants · $21k
  • $10k–50k3 grants · $35k
  • $50k–250k2 grants · $100k
$10,000
Median grant
4
States reached
$1.4M
Total assets
Largest grants
RecipientAmount
Individual grant recipient$50,400
URBAN LEAGUE$50,000
WEST COAST BLACK THEATRE$15,000
JEWISH FEDERATION OF SARASOTA-MANATEE$10,000
Individual grant recipient$10,000
TUNNELS TO TOWERS FOUNDATION$6,000
CULINARY HOSPITALITY OUTREACH AND WELLNESS (CHOW)$5,000
LEE AND BOB PETERSON FOUNDATION DBA SUNSHINE FROM DARKNESS$5,000
MEALS ON WHEELS$5,000
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 (FY17–21, $35k) land where the poverty rate runs at 20%, against an area that typically sits at 9%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 9%BROOME COUNTY COUNCIL OF CHURCHES: $5k → 20%BROOME COUNTY COUNCIL OF CHURCHES: $3k → 20%MERCY HOUSE: $1k → 20%BROOME COUNTY URBAN LEAGUE: $20k → 20%BROOME COUNTY URBAN LEAGUE: $6k → 20%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.

Which US states its grants reach

IL
NY
IN
CA
VA
MD
AZ
FL
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.

80%of every dollar goes to organizations it has funded before.
$819k · 26 repeat orgs$202k to everyone else

Grantees it renews have grown median revenue +54% since the first grant, against +25% for those funded once.

26 repeat relationships: 0 still active in FY2025, 26 since wound down; 8 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

26
23

Total granted

$819k
$56k

Median revenue growth · since first grant

+54%
+25%

Still filing today

38%
35%

New vs renewed · share of each year

In FY2025, 0% of grant dollars renewed an existing relationship; $146k 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
EducationPhilanthropyArts & CultureHuman ServicesCrime & LegalHealthOther
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

  • FO
    FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC
    6× · 2017–2022 · $258k · revenue +120%
  • TC
    THE CHILDREN'S MISSION DBA MALAWI CHILDREN'S MISSION
    6× · 2017–2024 · $54k · revenue +135%
  • BC
    Broome County Urban League Inc
    2× · 2017–2018 · $26k · revenue +29%

Funded once

  • SENIOR FRIENDSHIP CENTERS INC
    one grant, 2023 · $10k · revenue +19%
  • UW
    UNITED WAY OF BROOME COUNTY INC
    one grant, 2023 · $10k · revenue -8%
  • IG
    Individual grant recipient
    one grant, 2020 · $5k
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
Sarasota Opera Association Inc

Sarasota Opera produces impassioned opera performances true to the vision of the composer, to entertain, enrich, educate, and inspire a life-long love of opera in our diverse and growing communities.

Arts & Culture
2
Volusiaflagler County Coalition for the Homeless Inc

Charitable or educational purposes related to services for persons experiencing homelessness and persons at risk of homelessness in the service area. in pursuance of the foregoing purposes, vfcch shall facilitate and coordinate the…

Human Services
3
Heart of Florida United Way Inc

The mission of heart of florida united way is to improve lives by mobilizing the caring power of our communities. this is accomplished by standing up for the health, education, and financial stability of every person in central florida.

Philanthropy
4
Florida Community Health Centers Inc

Florida community health centers, inc. (fchc) is a federally qualified health center serving medically needy populations in south florida, with an emphasis on serving rural and farm worker communities.

—
5
Samaritan Center Inc

To coordinate efforts of volunteers to serve food to those in need and to educate the public about the needs of the poor and hungry in the city of syracuse.

—
6
Broward Community and Family Health Centers Inc

The organization is a non-profit organization and is committed to providing accessible comprehensive high quality primary and preventive care services to all persons with dignity and respect. our focus is on preventive care and health…

Health
7
Seneca Health Services Inc

To be the leading provider of behavioral and physical healthcare through compassionate and quality services in our community.

—
8
The County Chamber of Commerce

The business council of westchester's mission is to work hard to grow the economy, create jobs and build a strong business community in westchester county.

—
9
United Way of New York State

To strengthen the capacity of local united ways through their charitable human service activities to be leaders in achieving results that improve the lives of all new yorkers.

Philanthropy
10
Broadway By the Bay

To inspire, educate, and engage the community and local talent through the power of musical theater.

—
11
Regional Food Bank of Northeastern New York Inc

To lead a network of partners to alleviate hunger, prevent food waste, and nourish the communities we serve. our vision is that all people have the nutritious food they need to thrive.

Food & Nutrition
12
Saratoga Care Inc

To serve the people of the Saratoga region by providing them access to excellence in healthcare in a supportive and caring environment.

Health
How this is measured
The grantee most central to the portfolio’s shape is United Way of Broome County Inc; the most unlike its peers is Lee & Bob Peterson Foundation Inc Dba Sunshine From Darkness. 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

24 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. 24 of the 58 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)
10
Early backer (in before they grew)
24/24
Grantees still filing
18/24
Grew since first funded

Where the money sits, by cause and then by grantee

Individual grant recipient: $77,000 · OtherIndividual grant recipientWESTCOAST BLACK THEATRE TROUP: $55,290 · OtherWESTCOAST BLACK THEATRE TROUPIndividual grant recipient: $50,400 · OtherIndividual grant recipientURBAN LEAGUE: $50,000 · OtherURBAN LEAGUEYWCA BINGHAMTON AND BROOME COUNTY: $50,000 · OtherYWCA BINGHAMTON AND BROOME COUNTYBINGHAMTON BOYS AND GIRLS CLUB: $50,000 · OtherBINGHAMTON BOYS AND GIRLS CLUBTHE CHILDREN'S MISSION: $32,500 · OtherTHE CHILDREN'S MISSIONIndividual grant recipient: $30,000 · OtherIndividual grant recipient+32 more: $96,750 · Other+32 moreFOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC: $258,000 · EducationFOUNDATION OF THE STATE UNIVER…+3 more: $18,000 · Education+3 moreTRI-CITIES OPERA COMPANY INC: $115,286 · Arts & CultureTRI-CITIES OPE…WESTCOAST BLACK THEATRE TROUPE OF FLORIDA INC: $15,000 · Arts & CultureWESTCOAST BLAC…+1 more: $250 · Arts & CultureTHE CHILDREN'S MISSION DBA MALAWI CHILDREN'S MISSION: $54,000 · InternationalBroome County Urban League Inc: $25,850 · Human ServicesBroome County Council of Churches: $8,000 · Human Services+1 more: $1,000 · Human ServicesTHE JEWISH FEDERATION OF SARASOTA-MANATEE INC: $10,000 · PhilanthropyUNITED WAY OF BROOME COUNTY INC: $10,000 · PhilanthropyLEE & BOB PETERSON FOUNDATION INC DBA SUNSHINE FROM DARKNESS: $5,000 · PhilanthropyBROOME COUNTY COMMUNITY CHARITIES INC: $2,500 · PhilanthropyTennis Charities of Binghamton Inc co Howard Rittberg LG&T: $1,000 · PhilanthropyCHILD PROTECTION CENTER INC: $15,500 · Crime & Legal+1 more: $200 · Crime & Legal
Other$491,940Education$276,000Arts & Culture$130,536International$54,000Human Services$34,850Philanthropy$28,500Crime & Legal$15,700

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetFOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC: $258,000 over 6y, 0.3% of budgetTRI-CITIES OPERA COMPANY INC: $115,286 over 6y, 4.2% of budgetTHE CHILDREN'S MISSION DBA MALAWI CHILDREN'S MISSION: $54,000 over 6y, 7.0% of budgetBroome County Urban League Inc: $25,850 over 2y, 3.5% of budgetCHILD PROTECTION CENTER INC: $15,500 over 6y, 0.2% of budgetSENIOR FRIENDSHIP CENTERS INC: $10,000 over 1y, 0.1% of budgetUNITED WAY OF BROOME COUNTY INC: $10,000 over 1y, 0.2% of budgetBroome County Council of Churches: $8,000 over 2y, 0.1% of budgetChildren First Inc: $7,000 over 3y, 0.0% of budgetMEALS ON WHEELS INC: $5,000 over 1y, 0.3% of budgetVISIBLE MEN ACADEMY INC: $5,000 over 2y, 0.1% of budgetCulinary Hospitality Outreach and Wellness: $5,000 over 1y, 0.5% of budgetALL FAITHS FOOD BANK INC: $5,000 over 1y, 0.0% of budgetBROOME COUNTY COMMUNITY CHARITIES INC: $2,500 over 1y, 0.3% of budgetEASTER SEALS INC: $2,000 over 2y, 0.0% of budgetLOURDES HOSPITAL FOUNDATION INC: $2,000 over 2y, 0.1% of budgetMERCY HOUSE OF THE SOUTHERN TIER INC: $1,000 over 1y, 0.1% of budgetTennis Charities of Binghamton Inc co Howard Rittberg LG&T: $1,000 over 1y, 0.4% of budgetASOLO THEATRE INC: $250 over 1y, 0.0% of budgetSARASOTA POLICE FOUNDATION INC: $200 over 1y, 0.3% 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 FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC ↗
  • Who funds TRI-CITIES OPERA COMPANY INC ↗
  • Who funds THE CHILDREN'S MISSION DBA MALAWI CHILDREN'S MISSION ↗
  • Who funds Broome County Urban League Inc ↗
  • Who funds CHILD PROTECTION CENTER INC ↗
  • Who funds WESTCOAST BLACK THEATRE TROUPE OF FLORIDA INC ↗
  • Who funds THE JEWISH FEDERATION OF SARASOTA-MANATEE INC ↗
  • Who funds SENIOR FRIENDSHIP CENTERS INC ↗
  • Who funds UNITED WAY OF BROOME COUNTY INC ↗
  • Who funds Broome County Council of Churches ↗
  • Who funds Children First Inc ↗
  • Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION ↗
  • Who funds MEALS ON WHEELS INC ↗
  • Who funds VISIBLE MEN ACADEMY INC ↗
  • Who funds Culinary Hospitality Outreach and Wellness ↗
  • Who funds ALL FAITHS FOOD BANK INC ↗
  • Who funds LEE & BOB PETERSON FOUNDATION INC DBA SUNSHINE FROM DARKNESS ↗
  • Who funds BROOME COUNTY COMMUNITY CHARITIES INC ↗
  • Who funds EASTER SEALS INC ↗

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.

George a and Margaret Mee Charitable Foundation IncNY17.8× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: George a and Margaret Mee Charitable Foundation Inc · The Community Foundation for South Central New York Inc · Jacob & Rose Olum Foundation · The Victor& Esther Rozen Foundation Inc · The Stewart W & Willma C Hoyt Foundation Inc · Miller S & Adelaide S Gaffney Fdn · The Tsb Foundation Inc · The Bel-Eve Family Fund · WWJD FOUNDATION CO Piaker & Lyons PC · Security Mutual Life Foundation · The Harvey & Elizabeth Prior Shriber Charitable Foundation Trust · 8187770 the Eggleston Foundation Co Levene Gouldin & Thompson LLP

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 Ruthanne Koffman Charitable Foundation funds: left to right is the share of its income from government, bottom to top the share from Ruthanne Koffman Charitable Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%0%1%3%5%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 8%
  • Children First Inc: 100% of income from government
  • Child Protection Center Inc: 8% of income from government
  • All Faiths Food Bank Inc: 1% of income from government
no gov moneyreceives it· size = income
2get no government money at all
6report government grants on their 990 we could not trace to a source (not plotted)
1rely on government for over half their income
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.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Ruthanne Koffman Charitable Foundation?

Find your warmest path to Ruthanne Koffman Charitable Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

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 58 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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