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· Private foundation

The John R and Ruth W Gurtler 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.

$327k
Granted FY2025still arriving
14
Grants FY2025still arriving
2
States reached
$70k
Largest
01What it funds
01100% classified

What it funded, over time

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

Education$1.6MHuman Services$399kYouth Development$328kHealth$190kReligion$142kRecreation & Sports$45kCommunity Improvement$18kArts & Culture$2k
02FY2025 · 14 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k3 grants · $16k
  • $10k–50k10 grants · $241k
  • $50k–250k1 grant · $70k
$25,000
Median grant
2
States reached
$4.8M
Total assets
Largest grants
RecipientAmount
JOHN HOPKINS SCHOOL OF NURSE$70,000
THE CHRISTIAN SERVICE CENTER$45,000
WINTER PARK PUBLIC LIBRARY$30,000
GRACE MEDICAL HOME$30,000
LIGHTHOUSE CENTRAL FLORIDA$25,000
ROLLINS COLLEGE$25,000
SCOUTING AMERICA$25,000
A GIFT FOR TEACHING$23,500
FIRST CONGREGATIONAL CHURCH OF WINT$15,500
SUPPORT OUR SCHOLARS$12,000
BOYS AND GIRLS CLUBS OF CENTRAL FLO$10,000
WINTER PARK DAY NURSERY$8,000
WINTER PARK YMCA FAMILY CENTER$5,000
FAST START MANAGEMENT INC$2,500
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 (FY17–25, $488k) land where the poverty rate runs at 13%, against an area that typically sits at 12%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 12%THE CHRISTIAN SERVICE CENTER: $45k → 13%THE CHRISTIAN SERVICE CENTER: $35k → 13%THE CHRISTIAN SERVICE CENTER: $30k → 13%THE CHRISTIAN SERVICE CENTER: $30k → 13%THE CHRISTIAN SERVICE CENTER: $25k → 13%THE CHRISTIAN SERVICE CENTER: $23k → 13%THE CHRISTIAN SERVICE CENTER: $23k → 13%THE CHRISTIAN SERVICE CENTER: $23k → 13%THE CHRISTIAN SERVICE CENTER: $20k → 13%LIGHTHOUSE CENTRAL FLORIDA: $25k → 13%LIGHTHOUSE CENTRAL FLORIDA: $20k → 13%LIGHTHOUSE CENTRAL FLORIDA: $15k → 13%LIGHTHOUSE CENTRAL FLORIDA: $15k → 13%LIGHTHOUSE CENTRAL FLORIDA: $15k → 13%LIGHTHOUSE CENTRAL FLORIDA: $15k → 13%LIGHTHOUSE CENTRAL FLORIDA: $15k → 13%LIGHTHOUSE CENTRAL FLORIDA: $10k → 13%LIGHTHOUSE CENTRAL FLORIDA: $10k → 13%WINTER PARK DAY NURSERY: $15k → 13%WINTER PARK DAY NURSERY: $13k → 13%WINTER PARK DAY NURSERY: $13k → 13%WINTER PARK DAY NURSERY: $11k → 13%WINTER PARK DAY NURSERY: $11k → 13%WINTER PARK DAY NURSERY: $9k → 13%WINTER PARK DAY NURSERY: $8k → 13%WINTER PARK DAY NURSERY: $7k → 13%WINTER PARK DAY NURSERY: $7k → 13%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.

99%of every dollar goes to organizations it has funded before.
$2.7M · 15 repeat orgs$35k to everyone else

15 repeat relationships: 12 still active in FY2025, 3 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

15
2

Total granted

$2.7M
$5k

Median revenue growth · since first grant

+52%
+261%

Still filing today

53%
100%

New vs renewed · share of each year

In FY2025, 91% of grant dollars renewed an existing relationship; $30k 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
EducationHuman ServicesInternationalHealthOther
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

  • RC
    ROLLINS COLLEGE
    9× · 2017–2025 · $390k · revenue +72%
  • WP
    WINTER PARK LIBRARY ASSOCIATION INC
    8× · 2017–2025 · $213k · revenue +68%
  • AG
    A GIFT FOR TEACHING INC
    9× · 2017–2025 · $151k · revenue +52%

Funded once

  • JA
    JUNIOR ACHIEVEMENT OF CENTRAL FLORIDA INCgraduated
    one grant, 2017 · $3k · revenue +261%
  • AP
    ALBIN POLASEK MUSEUM AND SCULPTURE GARDENS INCgraduated
    one grant, 2018 · $2k · revenue +62%
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
Winter Haven Christian School Inc

To assist parents in developing their children to be strong in mind, spirit, and body, using christ as their example and teaching the principles found in god's holy word, the bible.

Education
2
Wallin Education Partners

To ensure college and career success for high-potential students from low-income backgrounds, and through our efforts help build diverse, equitable, and vibrant communities. we do this through a comprehensive model of financial aid and…

Education
3
Barclay College

The mission of barclay college is to prepare students in a bible-centered environment for effective christian life, service, and leadership.

Education
4
Wheaton College

Wheaton college provides a transformative liberal arts education, combining theory and practice, for intellectually curious students within a collaborative and vibrant extended community and network that values and strives to create an…

Education
5
Park Place Early Learning Center

Child care

—
6
Florida College Inc

Florida college, as a private, independent liberal arts college, provides a comprehensive undergraduate experience designed to develop students spiritually, mentally, physically, and socially; to integrate into the students' lives the…

Education
7
Winter Park University Inc

Winter park university, inc. (formerly the rocky mountain college of art and design foundation, inc.) (wpu or the organization) was organized to be operated exclusively for public, charitable, and educational purposes. (continued on…

Arts & Culture
8
Winnetka Public School Nursery

Preschool serving children ages 2 to 6

Education
9
Point Park University

Provides innovative education in a dynamic urban setting. dedicated to academic excellence and community engagement,we prepare students of diverse backgrounds with the knowledge, skill,and experience to lead meaningful lives as informed…

—
10
Washburn University Foundation

The Foundation was created to assist in the promotion, development and enhancement of the financial resources for Washburn University of Topeka, as well as to receive and hold in trust any assets given in benefit of the University.

Education
11
Victory College Prep Inc

Our approach is to ensure academic success by increasing instructional time, small class sizes, and providing an academic foundation. our core values are perseverance, communication, collaboration, and critical thinking.

Education
12
Lighthouse Works Inc

Empowerment through employment for blind or visually impaired individuals.

Human Services
How this is measured
The grantee most central to the portfolio’s shape is Lighthouse Central Florida Inc; the most unlike its peers is Junior Achievement of Central Florida 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

10 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. 10 of the 19 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)
4
Early backer (in before they grew)
10/10
Grantees still filing
7/10
Grew since first funded

Where the money sits, by cause and then by grantee

JOHN HOPKINS SCHOOL OF NURSE: $577,000 · OtherJOHN HOPKINS SCHOOL OF NURSEFIRST CONGREGATIONAL CHURCH OF WINT: $285,037 · OtherFIRST CONGREGATIONAL CHURCH OF WINTWELBOURNE NURSERY & PRESCHOOL: $107,300 · OtherWELBOURNE NURSERY & PRESCHOOLSUPPORT OUR SCHOLARS: $106,000 · OtherSUPPORT OUR SCHOLARSBOYS SCOUTS OF AMERICA: $105,000 · OtherBOYS SCOUTS OF AMERICABOYS AND GIRLS CLUBS OF CENTRAL FLO: $85,000 · OtherBOYS AND GIRLS CLUBS OF CENTRAL FLO+4 more: $49,500 · OtherROLLINS COLLEGE: $390,000 · EducationROLLINS COLLEGEWINTER PARK LIBRARY ASSOCIATION INC: $212,945 · EducationWINTER PARK LIBRARY ASSOCIATION INCA GIFT FOR TEACHING INC: $150,500 · EducationA GIFT FOR TEACHING INCTHE WINTER PARK HIGH SCHOOL FOUNDATION INC: $126,100 · EducationTHE WINTER PARK HIGH SCHOOL FOUNDATI…CHRISTIAN SERVICE CENTER INC: $254,000 · Human ServicesCHRISTIAN SERVICE CE…LIGHTHOUSE CENTRAL FLORIDA INC: $140,000 · Human ServicesLIGHTHOUSE CENTRAL F…WINTER PARK DAY NURSERY INC: $93,697 · Human ServicesWINTER PARK DAY NURS…Grace Medical Home Inc: $50,000 · HealthJUNIOR ACHIEVEMENT OF CENTRAL FLORIDA INC: $3,000 · International
Other$1,314,837Education$879,545Human Services$487,697Health$50,000International$3,000

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 budgetROLLINS COLLEGE: $390,000 over 9y, 0.0% of budgetCHRISTIAN SERVICE CENTER INC: $254,000 over 9y, 8.0% of budgetWINTER PARK LIBRARY ASSOCIATION INC: $212,945 over 8y, 0.8% of budgetA GIFT FOR TEACHING INC: $150,500 over 9y, 0.2% of budgetLIGHTHOUSE CENTRAL FLORIDA INC: $140,000 over 9y, 0.5% of budgetTHE WINTER PARK HIGH SCHOOL FOUNDATION INC: $126,100 over 6y, 14% of budgetWINTER PARK DAY NURSERY INC: $93,697 over 9y, 1.4% of budgetGrace Medical Home Inc: $50,000 over 3y, 0.2% of budgetALBIN POLASEK MUSEUM AND SCULPTURE GARDENS INC: $2,000 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 ROLLINS COLLEGE ↗
  • Who funds CHRISTIAN SERVICE CENTER INC ↗
  • Who funds WINTER PARK LIBRARY ASSOCIATION INC ↗
  • Who funds A GIFT FOR TEACHING INC ↗
  • Who funds LIGHTHOUSE CENTRAL FLORIDA INC ↗
  • Who funds THE WINTER PARK HIGH SCHOOL FOUNDATION INC ↗
  • Who funds WINTER PARK DAY NURSERY INC ↗
  • Who funds Grace Medical Home Inc ↗
  • Who funds JUNIOR ACHIEVEMENT OF CENTRAL FLORIDA INC ↗
  • Who funds ALBIN POLASEK MUSEUM AND SCULPTURE GARDENS 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.

Magruder Chesley G Fdn ImFL20× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Magruder Chesley G Fdn Im · Central Florida Foundation · Elizabeth Morse Genius Foundation · The Galloway Foundation · James T and Diana P Barnes Foundation Inc · The Lee Foundation · Anderson-Devitt Foundation Inc · The Warren and Augusta Hume Foundation Inc · Westgate Resorts Foundation Inc F/K/A Westgate Foundation Inc · Williams M M & R P Fdn Ta · Universal Orlando Foundation Inc · Heart of Florida United Way Inc

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 John R and Ruth W Gurtler Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from The John R and Ruth W Gurtler Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 30%1%3%6%10%funder's share of their income ↑0%3%5%8%10%share of the org’s income from government →median 0%
  • Rollins College: 0% of income from government
no gov moneyreceives it· size = income
3get no government money at all
6report 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.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to The John R and Ruth W Gurtler Foundation Inc?

Find your warmest path to The John R and Ruth W Gurtler Foundation Inc 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 19 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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