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· Private foundation

Jack and Joyce Sampson Family Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$82k
Granted FY2024still arriving
16
Grants FY2024still arriving
2
States reached
$8k
Largest
01What it funds
0194% classified

What it funded, over time

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

Crime & Legal$109kArts & Culture$68kHealth$63kEducation$55kPhilanthropy$49kPublic Safety & Disaster$37kPublic Benefit$18kFood & Nutrition$16kOther$0
02FY2024 · 16 grants

Where the money goes

Grants by size, and the largest recipients.

$6,000
Median grant
2
States reached
$1.4M
Total assets
Largest grants
RecipientAmount
TEXAS CASA INC$8,000
PEOPLE'S COMMUNITY CLINIC$8,000
AUSTIN THE SAFE ALLIANCE$8,000
EVERY TEXAN FOUNDATION$8,000
CASA OF TRAVIS COUNTY$8,000
KLRU-TV AUSTIN PBS$6,000
Individual grant recipient$6,000
UNITED WAY FOR GREATER AUSTIN$6,000
CENTRAL TEXAS FOOD BANK$5,000
BAYLOR COLLEGE OF MEDICINE$4,000
VOLUNTEER LEGAL SVCS OF CENTRAL TEXAS$3,000
UNIVERSITY OF MINNESOTA FOUNDATION$3,000
UNIVERSITY OF TEXAS FOUNDATION$3,000
KMFA FM 895$2,000
PARENTS & FRIENDS OF LASA (PFLASA)$2,000
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:

Dollar for dollar, its grants (FY17–24) land where the poverty rate runs at 10%, against an area that typically sits at 10%. 15% of its dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%UNIVERSITY OF MINNESOTA FOUNDATION: $6k → 11%UNIVERSITY OF TEXAS FOUNDATION: $3k → 6%KERA PUBLIC RADIO & TELEVISION: $4k → 14%UNIVERSITY OF MINNESOTA FOUNDATION: $3k → 11%KUT PUBLIC RADIO: $11k → 10%KERA PUBLIC RADIO & TELEVISION: $4k → 14%KUT PUBLIC RADIO: $6k → 10%KUT PUBLIC RADIO: $6k → 10%KUT PUBLIC RADIO: $6k → 10%KUT PUBLIC RADIO: $6k → 10%KMFA CLASSICAL RADIO: $5k → 10%TEXAS CASA INC: $8k → 10%TEXAS CASA INC: $7k → 10%TEXAS CASA INC: $5k → 10%TEXAS CASA INC: $5k → 10%TEXAS CASA INC: $5k → 10%TEXAS CASA INC: $5k → 10%TEXAS CASA INC: $5k → 10%KLRU-TV AUSTIN PBS: $7k → 10%KUT: $7k → 10%KLRU-TV AUSTIN PBS: $6k → 10%KLRU-TV AUSTIN PBS: $5k → 10%KLRU-TV AUSTIN PBS: $5k → 10%KLRU-TV AUSTIN PBS: $5k → 10%CENTRAL TEXAS FOOD BANK: $5k → 10%CENTRAL TEXAS FOOD BANK: $4k → 10%CASA OF TRAVIS COUNTY INC: $9k → 10%EVERY TEXAN FOUNDATION: $8k → 10%CASA OF TRAVIS COUNTY: $8k → 10%PEOPLE'S COMMUNITY CLINIC: $8k → 10%EVERY TEXAN FOUNDATION: $7k → 10%CASA OF TRAVIS COUNTY: $7k → 10%PEOPLE'S COMMUNITY CLINIC: $7k → 10%PEOPLE'S COMMUNITY CLINIC: $6k → 10%EVERY TEXAN FOUNDATION: $6k → 10%PEOPLE'S COMMUNITY CLINIC: $6k → 10%PEOPLE'S COMMUNITY CLINIC: $6k → 10%CENTER FOR PUBLIC POLICY PRIORITIES: $6k → 10%PEOPLE'S COMMUNITY CLINIC: $6k → 10%CASA OF TRAVIS COUNTY: $6k → 10%CENTER FOR PUBLIC POLICY PRIORITIES: $6k → 10%CASA OF TRAVIS COUNTY: $6k → 10%PEOPLE'S COMMUNITY CLINIC: $5k → 10%UNITED WAY FOR GREATER AUSTIN: $6k → 10%UNITED WAY FOR GREATER AUSTIN: $6k → 10%UNITED WAY FOR GREATER AUSTIN: $5k → 10%UNITED WAY FOR GREATER AUSTIN: $5k → 10%UNITED WAY FOR GREATER AUSTIN: $5k → 10%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.

93%of every dollar goes to organizations it has funded before.
$434k · 22 repeat orgs$34k to everyone else

Grantees it renews have grown median revenue +66% since the first grant, against +61% for those funded once.

22 repeat relationships: 16 still active in FY2024, 6 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

22
25

Total granted

$434k
$34k

Median revenue growth · since first grant

+66%
+61%

Still filing today

59%
64%

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

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

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

’17’19’20’21’22’23’24
Arts & CultureEducationHealthCivil RightsPublic BenefitCrime & LegalOther
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

  • PC
    PEOPLE'S COMMUNITY CLINIC INC
    7× · 2017–2024 · $44k · revenue +82%
  • CA
    COURT APPOINTED SPECIAL ADVOCATES OF TRAVIS COUNTY
    7× · 2017–2024 · $42k · revenue +35%
  • TC
    TEXAS CASA INC
    7× · 2017–2024 · $40k · revenue +65%

Funded once

  • K
    KUT
    one grant, 2019 · $7k
  • IG
    Individual grant recipient
    one grant, 2017 · $5k
  • VL
    VOLUNTEER LEGAL SERVICES OF CENTRAL TEXASgraduated
    one grant, 2017 · $3k · revenue +27%
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 Association of Business

As the state chamber of commerce, tab is the most influential and dominant voice for public policy issues affecting business in texas. through proven results-oriented advocacy and member services, tab develops a climate in texas which…

—
2
Texas Medical Association

The texas medical association (tma), the nation's largest and one of the oldest state medical societies, represents over 59,000 physicians and medical students dedicated to enhancing the health of all texans. in collaboration with 110…

—
3
Witte Museum

The witte museum inspires people to shape the future of texas through transformative and relevant experiences in nature, science and culture.

Arts & Culture
4
Texas Public Radio

The mission of Texas Public Radio is to engage, inspire and inform, bringing people together to better understand their community and world.

Arts & Culture
5
Texas Association of Museums

The Texas Association of Museums strengthens the Texas museum community through collaborations, connections, professional development, and advocacy.

Arts & Culture
6
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
7
Kimbell Art Foundation
Arts & Culture
8
Tarrant County Bar Association

The association exists to advance the science of jurisprudence; to facilitate and improve the administration of justice; to maintain and to elevate standards of professional conduct; to increase professional skills through regular…

—
9
Artpace Inc (Audit)

Artpace san antonio is a nonprofit residency program which supports texas, national, and international artists in the creation of new art. see schedule o for continuation.

Arts & Culture
10
Texas Tribune Inc

The texas tribune promotes civic engagement and public education across the state by producing and sharing for free public data interactives, statewide events and intensive and daily reporting on texas public policy, politics and current…

Education
11
Texas Library Association

Texas library association (tla) was established in 1902 to promote, support, and improve library services in texas.

—
12
Center for 20TH Century Texas Studies
—
How this is measured
The grantee most central to the portfolio’s shape is Dallas Museum of Art; the most unlike its peers is American Diabetes Association. 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

29 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. 29 of the 47 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)
7
Early backer (in before they grew)
29/29
Grantees still filing
25/29
Grew since first funded

Where the money sits, by cause and then by grantee

COURT APPOINTED SPECIAL ADVOCATES OF TRAVIS COUNTY: $41,585 · OtherCOURT APPOINTED SPECIAL ADVOCATES OF TRAVIS COUNTYIndividual grant recipient: $37,300 · OtherIndividual grant recipientAUSTIN THE SAFE ALLIANCE: $37,000 · OtherAUSTIN THE SAFE ALLIANCEKLRU-TV AUSTIN PBS: $30,000 · OtherKLRU-TV AUSTIN PBSEVERY TEXAN FOUNDATION: $21,000 · OtherEVERY TEXAN FOUNDATIONVOLUNTEER LEGAL SVCS OF CENTRAL TEXAS: $16,000 · OtherVOLUNTEER LEGAL SVCS OF CENTRAL TEXASKMFA FM 895: $12,000 · OtherTHE SAFE ALLIANCE: $9,000 · Other+25 more: $57,087 · Other+25 moreUNIVERSITY OF MINNESOTA FOUNDATION: $20,000 · EducationUNIVERSITY O…Baylor College of Medicine: $19,000 · EducationBaylor Colle…TEXAS CHRISTIAN UNIVERSITY: $13,000 · EducationTEXAS CHRIST…+2 more: $575 · EducationPEOPLE'S COMMUNITY CLINIC INC: $43,700 · HealthPEOPLE'S C…+2 more: $450 · HealthTEXAS CASA INC: $40,000 · Civil RightsTEXAS CAS…+1 more: $1,000 · Civil RightsUNITED WAY FOR GREATER AUSTIN: $28,015 · PhilanthropyCenter for Public Policy Priorities: $17,500 · Public BenefitPFLASA: $8,000 · Public BenefitCentral Texas Food Bank Inc: $16,000 · Food & Nutrition
Other$260,972Education$52,575Health$44,150Civil Rights$41,000Philanthropy$28,015Public Benefit$25,500Food & Nutrition$16,000

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 budgetPEOPLE'S COMMUNITY CLINIC INC: $43,700 over 7y, 0.0% of budgetCOURT APPOINTED SPECIAL ADVOCATES OF TRAVIS COUNTY: $41,585 over 7y, 0.2% of budgetTEXAS CASA INC: $40,000 over 7y, 0.0% of budgetUNITED WAY FOR GREATER AUSTIN: $28,015 over 6y, 0.0% of budgetUNIVERSITY OF MINNESOTA FOUNDATION: $20,000 over 6y, 0.0% of budgetBaylor College of Medicine: $19,000 over 6y, 0.0% of budgetCenter for Public Policy Priorities: $17,500 over 4y, 0.2% of budgetCentral Texas Food Bank Inc: $16,000 over 5y, 0.0% of budgetTEXAS CHRISTIAN UNIVERSITY: $13,000 over 7y, 0.0% of budgetTHE SAFE ALLIANCE: $9,000 over 2y, 0.0% of budgetPFLASA: $8,000 over 4y, 1.0% of budgetCASA of Williamson County Texas: $7,400 over 5y, 0.2% of budgetTHE UNIVERSITY OF TEXAS FOUNDATION INC: $4,500 over 2y, 0.0% of budgetVOLUNTEER LEGAL SERVICES OF CENTRAL TEXAS: $3,000 over 1y, 0.3% of budgetNORTH TEXAS PUBLIC BROADCASTING INC: $2,000 over 1y, 0.0% of budgetFriends of WRR: $1,000 over 1y, 0.6% of budgetCASA OF TARRANT COUNTY INC: $1,000 over 1y, 0.0% of budgetTHE FORT WORTH PUBLIC LIBRARY FOUNDATION: $1,000 over 1y, 0.3% of budgetCAPITAL OF TEXAS PUBLIC TELECOMMUNICATIONS COUNCIL: $654 over 1y, 0.0% of budgetFort Worth SPARC: $500 over 1y, 0.2% of budgetFORT WORTH MODERN ART MUSEUM ASSOCIATION: $500 over 1y, 0.6% of budgetDallas Museum of Art: $300 over 1y, 0.0% of budgetTHE MUSEUM OF FINE ARTS HOUSTON: $295 over 1y, 0.0% of budgetWESTMINSTER MANOR: $200 over 1y, 0.0% of budgetSALVADOR DALI MUSEUM INC: $150 over 1y, 0.0% of budgetMuseum of Modern Art: $140 over 1y, 0.0% of budgetSMITHSONIAN INSTITUTION: $100 over 1y, 0.0% of budgetTEXAS RETIRED TEACHERS FOUNDATION: $75 over 1y, 0.0% 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 PEOPLE'S COMMUNITY CLINIC INC ↗
  • Who funds COURT APPOINTED SPECIAL ADVOCATES OF TRAVIS COUNTY ↗
  • Who funds TEXAS CASA INC ↗
  • Who funds UNITED WAY FOR GREATER AUSTIN ↗
  • Who funds UNIVERSITY OF MINNESOTA FOUNDATION ↗
  • Who funds Baylor College of Medicine ↗
  • Who funds Center for Public Policy Priorities ↗
  • Who funds Central Texas Food Bank Inc ↗
  • Who funds TEXAS CHRISTIAN UNIVERSITY ↗
  • Who funds THE SAFE ALLIANCE ↗
  • Who funds PFLASA ↗
  • Who funds CASA of Williamson County Texas ↗
  • Who funds THE UNIVERSITY OF TEXAS FOUNDATION INC ↗
  • Who funds VOLUNTEER LEGAL SERVICES OF CENTRAL TEXAS ↗
  • Who funds NORTH TEXAS PUBLIC BROADCASTING INC ↗
  • Who funds Friends of WRR ↗
  • Who funds CASA OF TARRANT COUNTY INC ↗
  • Who funds THE FORT WORTH PUBLIC LIBRARY FOUNDATION ↗
  • Who funds CAPITAL OF TEXAS PUBLIC TELECOMMUNICATIONS COUNCIL ↗
  • Who funds Fort Worth SPARC ↗
  • Who funds FORT WORTH MODERN ART MUSEUM ASSOCIATION ↗
  • Who funds Dallas Museum of Art ↗

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.

Austin Community Foundation IncTX17× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Austin Community Foundation Inc · Shield-Ayres Foundation · Alice Kleberg Reynolds Meyer Foundat A0479800 · St David's Foundation · Shell USA Company Foundation · The Rachael and Ben Vaughan Foundation · Communities Foundation of Texas Inc · Texas Bar Foundation · The Moody Foundation · United Way Worldwide · Community Foundation of North Texas (Tax · The Blackbaud Giving Fund

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 Jack and Joyce Sampson Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Jack and Joyce Sampson Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%0%1%3%5%funder's share of their income ↑0%5%10%15%20%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    11report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–20%
    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 Jack and Joyce Sampson Family Foundation?

    Find your warmest path to Jack and Joyce Sampson 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 47 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

    Source object · view filing

    Play a game based on Jack and Joyce Sampson Family’s filings →

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