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· Private foundation

McCallum Family 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.

$558k
Granted FY2025still arriving
55
Grants FY2025still arriving
9
States reached
$250k
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$1.7MArts & Culture$737kHuman Services$284kEnvironment$267kHealth$155kPhilanthropy$144kPublic Safety & Disaster$123kRecreation & Sports$97kOther$0
02FY2025 · 55 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k44 grants · $121k
  • $10k–50k10 grants · $187k
  • $250k+1 grant · $250k
$3,000
Median grant
9
States reached
$10M
Total assets
Largest grants
RecipientAmount
GEORGIA TECH FOUNDATION INC$250,000
HEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC$45,000
CASA MANANA INC$40,000
BAY AREA LATINO LAWYERS FUND$20,000
DUKE UNIVERSITY$15,000
HEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC$15,000
CASA MANANA INC$12,000
WORLD CENTRAL KITCHEN INCORPORATED$10,000
RONALD MCDONALD HOUSE OF FORT WORTH INC$10,000
CASA MANANA INC$10,000
SAMARITANS PURSE$10,000
RONALD MCDONALD HOUSE OF FORT WORTH INC$8,000
RONALD MCDONALD HOUSE OF FORT WORTH INC$7,500
VAN CLIBURN FOUNDATION INC$7,500
FORT WORTH SYMPHONY ORCHESTRA ASSOCIATION INC$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 (FY17–25, $46k) land where the poverty rate runs at 11%, against an area that typically sits at 9%. 98% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 9%FRIENDS OF THE SCITUATE SHELTER INC: $100 → 8%LENA POPE HOME INC: $1k → 8%HOUSTON POLICE FOUNDATION: $3k → 16%CATHOLIC CHARITIES DIOCESE OF FORT WORTH: $5k → 11%CATHOLIC CHARITIES DIOCESE OF FORT WORTH: $5k → 11%CATHOLIC CHARITIES DIOCESE OF FORT WORTH: $10k → 11%CATHOLIC CHARITIES DIOCESE OF FORT WORTH: $10k → 11%CATHOLIC CHARITIES DIOCESE OF FORT WORTH: $5k → 11%A MEMORY GROWS: $500 → 11%WHAT ABOUT REMEMBERING ME CENTER INC: $5k → 11%UNITED COMMUNITY CENTERS INC: $1k → 11%LENA POPE HOME INC: $1k → 11%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

NY
MA
NJ
CA
CO
KY
VA
MD
NM
TN
NC
DC
HI
LA
GA
TX
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.

95%of every dollar goes to organizations it has funded before.
$3.5M · 59 repeat orgs$205k to everyone else

Grantees it renews have grown median revenue +40% since the first grant, against +31% for those funded once.

59 repeat relationships: 34 still active in FY2025, 25 since wound down; 11 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

59
45

Total granted

$3.5M
$162k

Median revenue growth · since first grant

+40%
+31%

Still filing today

81%
53%

New vs renewed · share of each year

In FY2025, 92% of grant dollars renewed an existing relationship; $42k 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
AnimalsEducationArts & CultureHealthHuman ServicesEnvironmentOther
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

  • GEORGIA TECH FOUNDATION INC
    8× · 2017–2025 · $1.4M · revenue +116%
  • CM
    CASA MANANA INC
    9× · 2017–2025 · $638k · revenue +43%
  • HA
    HEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC
    9× · 2017–2025 · $243k · revenue +266%

Funded once

  • GI
    GEORGIA INSTITUTE OF TECHNOLOGY
    one grant, 2018 · $53k
  • DF
    DALLAS FOUNDATION A TX NONPROFIT CORPORATION
    one grant, 2023 · $10k
  • FA
    F Archer
    one grant, 2022 · $7k
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
Texas Veterinary Medical Foundation

The texas veterinary medical foundation is committed to supporting the veterinary profession and our communities in texas by providing resources, education, and programs for the responsible stewardship of animals.

Animals
2
Texas a&M Research Foundation

To facilitate research and development within the texas a&m university system and selected other entities.

Education
3
Dallas-Fort Worth Hospital Council

The mission of the Dallas-Fort Worth Hospital Council is to drive evidence-based improvement in patient care and health equity throughout the region.

—
4
The University of TexasTexas a&M Investment Management Company

To generate superior long-term investment returns to support The University of Texas and Texas A&M University systems as they provide world-class teaching, push the boundaries of discovery, and achieve excellence in patient healthcare for…

Education
5
Texas Neurofibromatosis Foundation

To fund neurofibromatosis research and education and to provide for support groups for those facing the illness.

Health
6
Parks and Wildlife Foundation of Texas

Texas Parks and Wildlife Foundation (TPWF) is a 501(c)3 nonprofit organization thatadvances Texas proud outdoor traditions through meaningful, high-impact programs,partnerships, and a wide range of projects that conserve and enhance our…

Environment
7
Texas Trees Foundation

The mission of texas trees foundation is to improve the health of cities and people through the transformative power of trees.

—
8
Texas Business Hall of Fame Foundation

To recognize the accomplishments and contributions of our outstanding Texas business leaders and to perpetuate and inspire the values of entrepreneurial spirit, personal integrity, and community leadership in all generations of Texans.

Community Improvement
9
Forty First Foundation

The forty first foundation supports and advances the university of texas at austin in its pursuit of excellence. we work closely with the office of the president to identify, fund, and implement strategic initiatives that enhance the…

Education
10
University of North Texas Foundation Inc

The university of north texas foundation, inc. serves as unt's strategic partner in managing and growing private assets for support of the university's mission. untf's continuity, flexibility, and creative solutions contribute to fully…

Philanthropy
11
North Texas Christian Foundation

National Christian Foundation North Texas (NCFNT) was created to facilitate smarter Christian giving with sophisticated charitable techniques.

Philanthropy
12
Baylor All Saints Medical Center

Founded as a Christian ministry of healing, Baylor Scott & White Health (BSWH) promotes the well-being of all individuals, families and communities.

Health
How this is measured
The grantee most central to the portfolio’s shape is Communities Foundation of Texas Inc; the most unlike its peers is A Memory Grows. 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

90 grantees tracked through their own filings, 2017–2026.

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 2026, not grant rows in a single year, so this will not match the grant count on the cover. 90 of the 120 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.

1
Load-bearing (≥25% of a budget)
14
Early backer (in before they grew)
87/90
Grantees still filing
64/90
Grew since first funded

Where the money sits, by cause and then by grantee

GEORGIA TECH FOUNDATION INC: $1,429,500 · EducationGEORGIA TECH FOUNDATION INC+11 more: $158,400 · Education+11 moreCASA MANANA INC: $638,200 · Arts & CultureCASA MANANA INCAMON CARTER MUSEUM OF WESTERN ART: $39,000 · Arts & Culture+9 more: $60,500 · Arts & Culture+9 moreRONALD MCDONALD HOUSE OF FORT WORTH INC: $228,000 · OtherRONALD MCDONALD HOUSE OF …HASTINGS-ON-HUDSON HIGH SCHOOL ALUMNI ASSOCIATION INC: $125,000 · OtherHASTINGS-ON-HUDSON HIGH S…GEORGIA INSTITUTE OF TECHNOLOGY: $52,500 · OtherGEORGIA INSTITUTE OF TECH…GLADSTONE COMMUNITY CHRUCH: $32,000 · OtherCATHOLIC CHARITIES DIOCESE OF FORT WORTH: $35,000 · OtherWORLD CENTRAL KITCHEN INC: $45,000 · OtherCUISINE FOR HEALING: $31,000 · OtherSAMARITAN'S PURSE: $32,500 · Other+68 more: $280,300 · Other+68 moreHEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC: $243,000 · EnvironmentFort Worth Garden Club Inc: $15,050 · EnvironmentNATL CHRISTIAN CHARITABLE FDN INC: $107,000 · PhilanthropyTHE BEN HOGAN FOUNDATION: $96,000 · PhilanthropyThe New Horizons Foundation Inc: $21,600 · PhilanthropyTHE DALLAS FOUNDATION: $10,000 · Philanthropy+3 more: $10,510 · PhilanthropyCANCER CARE SERVICES: $25,100 · HealthTrinity Love Hoblit Foundation: $24,400 · HealthJEWEL CHARITY BALL INCORPORATED: $23,500 · HealthRUTLEDGE CANCER FOUNDATION: $19,500 · HealthTARRANT COUNTY MEDICAL SOCIETY ALLIANCE FOUND: $11,000 · HealthTAMPA GENERAL HOSPITAL FOUNDATION INC: $5,000 · HealthCook Children's Medical Center: $4,200 · Health+3 more: $5,000 · HealthAbaco Rescue Fund Non-Profit Corporation: $40,000 · Public Safety & DisasterGREAT DANE RESCUE OF NORTH TEXAS INC: $38,000 · Public Safety & Disaster
Education$1,587,900Arts & Culture$737,700Other$861,300Environment$258,050Philanthropy$245,110Health$117,700Public Safety & Disaster$78,000

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 budgetGEORGIA TECH FOUNDATION INC: $1,429,500 over 8y, 0.1% of budgetCASA MANANA INC: $638,200 over 9y, 5.0% of budgetHEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC: $243,000 over 9y, 20% of budgetRONALD MCDONALD HOUSE OF FORT WORTH INC: $228,000 over 9y, 1.8% of budgetNATL CHRISTIAN CHARITABLE FDN INC: $107,000 over 3y, 0.0% of budgetTHE BEN HOGAN FOUNDATION: $96,000 over 5y, 9.4% of budgetWORLD CENTRAL KITCHEN INC: $45,000 over 5y, 0.0% of budgetTEXAS CHRISTIAN UNIVERSITY: $45,000 over 2y, 0.0% of budgetTRINITY VALLEY SCHOOL: $41,100 over 6y, 0.1% of budgetAbaco Rescue Fund Non-Profit Corporation: $40,000 over 4y, 6.1% of budgetAMON CARTER MUSEUM OF WESTERN ART: $39,000 over 9y, 0.0% of budgetGREAT DANE RESCUE OF NORTH TEXAS INC: $38,000 over 9y, 20% of budgetCATHOLIC CHARITIES DIOCESE OF FORT WORTH: $35,000 over 5y, 0.0% of budgetSAMARITAN'S PURSE: $32,500 over 4y, 0.0% of budgetCUISINE FOR HEALING: $31,000 over 8y, 1.5% of budgetTarrant Area Food Bank: $25,500 over 7y, 0.0% of budgetCANCER CARE SERVICES: $25,100 over 5y, 0.2% of budgetTrinity Love Hoblit Foundation: $24,400 over 5y, 16% of budgetJEWEL CHARITY BALL INCORPORATED: $23,500 over 7y, 0.2% of budgetThe New Horizons Foundation Inc: $21,600 over 6y, 0.0% of budgetFORT WORTH SYMPHONY ORCHESTRA ASSOCIATION: $21,000 over 4y, 0.1% of budgetBAY AREA LATINO LAWYERS FUND: $20,000 over 1y, 39% of budgetTEXAS MEDICAL ASSOCIATION FOUNDATION: $20,000 over 6y, 0.3% of budgetDUKE UNIVERSITY: $20,000 over 2y, 0.0% of budgetRUTLEDGE CANCER FOUNDATION: $19,500 over 8y, 0.7% of budgetFort Worth Garden Club Inc: $15,050 over 6y, 1.2% of budgetScouts Legacy Foundation: $12,500 over 2y, 9.5% of budgetEQUEST: $11,000 over 4y, 0.2% of budgetTARRANT COUNTY MEDICAL SOCIETY ALLIANCE FOUND: $11,000 over 3y, 5.7% of budgetTEXAS COALITION FOR ANIMAL PROTECTION: $10,500 over 6y, 0.0% of budgetTHE DALLAS FOUNDATION: $10,000 over 2y, 0.0% of budgetCRISTO REY FORT WORTH CORPORATE WORK STUDY PROGRAM INC: $9,800 over 3y, 0.3% of budgetSWEET BRIAR INSTITUTE: $8,500 over 5y, 0.0% of budgetFORT WORTH ART ASSOCIATION: $8,000 over 3y, 0.0% of budgetTEXAS BALLET THEATER INC: $8,000 over 3y, 0.1% of budgetVan Cliburn Foundation Inc: $7,500 over 1y, 0.1% of budgetELBOW REEF FOUNDATION INC CO CHAMBERLIN OWEN & CO INC: $6,000 over 4y, 0.9% of budgetWHAT ABOUT REMEMBERING ME CENTER INC: $5,000 over 1y, 0.2% of budgetAnimal Investigation and Response: $5,000 over 4y, 1.7% of budgetTAMPA GENERAL HOSPITAL FOUNDATION INC: $5,000 over 1y, 0.1% of budgetTWO WINS FOUNDATION: $5,000 over 1y, 14% of budgetSCORE Foundation: $5,000 over 1y, 0.2% of budgetHumane Society of North Texas: $5,000 over 1y, 0.1% of budgetCALIFORNIA FIRE FOUNDATION: $5,000 over 1y, 0.0% of budgetFORT WORTH BOTANICAL SOCIETY INC: $5,000 over 1y, 3.1% of budgetHUMANE TOMORROW: $4,500 over 4y, 0.2% of budgetCook Children's Medical Center: $4,200 over 4y, 0.0% of budgetSPOTLIGHT CAST & CREW: $4,000 over 3y, 1.9% 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 GEORGIA TECH FOUNDATION INC ↗
  • Who funds CASA MANANA INC ↗
  • Who funds HEALTHY AQUATICS MARINE INSTITUTE OF FLORIDA INC ↗
  • Who funds RONALD MCDONALD HOUSE OF FORT WORTH INC ↗
  • Who funds NATL CHRISTIAN CHARITABLE FDN INC ↗
  • Who funds THE BEN HOGAN FOUNDATION ↗
  • Who funds WORLD CENTRAL KITCHEN INC ↗
  • Who funds TEXAS CHRISTIAN UNIVERSITY ↗
  • Who funds TRINITY VALLEY SCHOOL ↗
  • Who funds Abaco Rescue Fund Non-Profit Corporation ↗
  • Who funds AMON CARTER MUSEUM OF WESTERN ART ↗
  • Who funds GREAT DANE RESCUE OF NORTH TEXAS INC ↗
  • Who funds CATHOLIC CHARITIES DIOCESE OF FORT WORTH ↗
  • Who funds SAMARITAN'S PURSE ↗
  • Who funds CUISINE FOR HEALING ↗
  • Who funds Tarrant Area Food Bank ↗
  • Who funds CANCER CARE SERVICES ↗
  • Who funds Trinity Love Hoblit Foundation ↗
  • Who funds JEWEL CHARITY BALL INCORPORATED ↗
  • Who funds The New Horizons Foundation Inc ↗
  • Who funds FORT WORTH SYMPHONY ORCHESTRA ASSOCIATION ↗
  • Who funds BAY AREA LATINO LAWYERS FUND ↗
  • Who funds TEXAS MEDICAL ASSOCIATION FOUNDATION ↗
  • Who funds DUKE UNIVERSITY ↗
  • Who funds RUTLEDGE CANCER FOUNDATION ↗
  • Who funds Fort Worth Garden Club Inc ↗
  • Who funds Scouts Legacy Foundation ↗
  • Who funds EQUEST ↗
  • Who funds TARRANT COUNTY MEDICAL SOCIETY ALLIANCE FOUND ↗
  • Who funds TEXAS COALITION FOR ANIMAL PROTECTION ↗
  • Who funds THE DALLAS FOUNDATION ↗
  • Who funds CRISTO REY FORT WORTH CORPORATE WORK STUDY PROGRAM 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.

Thomas M Helen McKee & John P Ryan Fo John P Ryan Foundation IncTX52.1× affinity23 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Thomas M Helen McKee & John P Ryan Fo John P Ryan Foundation Inc · Community Foundation of North Texas (Tax · Amon G Carter Foundation · Sid W Richardson Foundation · The Roach Foundation Inc · Communities Foundation of Texas Inc · R4 Foundation · Garvey Texas Foundation Inc · Textron Charitable Trust Dtd 122353 · Mary Potishman Lard Trust Walker C Friedman Co Trustee · Ann L Rhodes and Carol Greene Rhodes · Bnsf Railway 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.

How much its grantees rely on government

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

2024
’20’21’22’23’24’25
no gov · 60%3%10%23%40%funder's share of their income ↑0%13%25%38%50%share of the org’s income from government →median 0%
  • Pan-Massachusetts Challenge Inc: 0% of income from government
  • K9S for Warriors Inc: 0% of income from government
no gov moneyreceives it· size = income
6get no government money at all
19report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
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 McCallum Family Foundation?

Find your warmest path to McCallum Family 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 120 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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