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Karl F and Teryn Weintz Foundation Inc at a glance

· Private foundation

Karl F and Teryn Weintz 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.

$153k
Granted FY2023
17
Grants FY2023
6
States reached
$15k
Largest
01What it fundsRead
02The needRead
03Its fieldRead
01What it funds
0189% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2023 to 2025.

Arts & Culture$45kEnvironment$25kAnimals$20kHealth$20kRecreation & Sports$18kEducation$10kScience & Tech$10kReligion$5kOther$0
02FY2023 · 17 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2023

  • Under $10k4 grants · $18k
  • $10k–50k13 grants · $135k
$10,000
Median grant
6
States reached
$5.5M
Total assets
Largest grants
RecipientAmount
NORTON MUSEUM OF ART$15,000
HUMANE SOCIETY OF JUPITERTEQUESTA$10,000
JUPITER MEDICAL CENTER FOUNDATION$10,000
POTTER LEAGUE FOR ANIMALS$10,000
LIGHTHOUSE ART CENTER$10,000
SAIL TO PREVAIL$10,000
NEWPORT ART MUSEUM$10,000
LOGGERHEAD MARINE LIFE CENTER$10,000
PRESERVATION SOCIETY OF NEWPORT$10,000
SAILING FOUNDATION OF NEW YORK$10,000
CORAL RESTORATION FOUNDATION$10,000
ORLEANS CONSERVATION TRUST$10,000
INTERNATIONAL YACHT RESTORATION SCHOOL$10,000
US SKI AND SNOWBOARD FOUNDATION$5,000
TRINITY CHURCH$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:

Dollar for dollar, its grants (FY23–25) land where the poverty rate runs at 11%, against an area that typically sits at 8%. 94% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 8%ORLEANS CONSERVATION TRUST: $10k → 8%SAILING FOUNDATION OF NEW YORK: $10k → 9%LIGHTHOUSE ART CENTER: $10k → 10%SEE ATTACHED SCHEDULE: $506k → 11%CORAL RESTORATION FOUNDATION: $10k → 13%POTTER LEAGUE FOR ANIMALS: $10k → 7%US SKI AND SNOWBOARD FOUNDATION: $5k → 5%JUPITER MEDICAL CENTER FOUNDATION: $10k → 11%NEWPORT ART MUSEUM: $10k → 7%SEE ATTACHED SCHEDULE: $500k → 11%INTERNATIONAL YACHT RESTORATION SCHOOL: $10k → 7%HUMANE SOCIETY OF JUPITERTEQUESTA: $10k → 11%PRESERVATION SOCIETY OF NEWPORT: $10k → 7%NORTON MUSEUM OF ART: $15k → 11%SAIL TO PREVAIL: $10k → 7%LOGGERHEAD MARINE LIFE CENTER: $10k → 11%NEWPORT TREE CONSERVANCY: $5k → 7%TRINITY CHURCH: $5k → 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 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
Nantucket Conservation Foundation Inc

The nantucket conservation foundation owns, protects, and stewards over 9,000 acres of land and coastal shoreline, conserves nantucket's rare and significant natural resources, and engages in impactful ecological research to inform…

Environment
2
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
3
National Sailing Hall of Fame & Museum Inc

The organization preserves the history of sailing and its impact on american culture; honors those who have made outstanding contributions to the sport; demonstrates its value for scholastic and life skills learning; and encourages sailing…

Arts & Culture
4
Maine Maritime Museum

To connect people to the past, present, and future of Maine's waterways and their global reach.

Arts & Culture
5
Northeastern Regional Association of Coastal Ocean Observing Systems

The northeastern regional association of coastal and ocean observing systems' (neracoos) mission is to produce, integrate and communicate high- quality information that helps ensure safety, economic and environmental resilience, and…

Science & Tech
6
Newburyport Maritime Society Inc

To protect, preserve and interpret the martime heritage of the lower Merrimack Valley region and how it relates to American History

Arts & Culture
7
Port Royal Sound Foundation

To conserve the port royal sound for the environmental, cultural, and economic well-being of our area in 4 areas; education, research, conservation, and organizational stability.

Environment
8
Rhode Island Marine Trade Association

Rimta's mission is to champion the rhode island marine industry through advocacy, education, environmental stewardship, innovation and promotion.

—
9
The Maritime Aquarium At Norwalk Inc

The maritime aquarium at norwalk seeks to ignite a connection to long island sound and the ocean to enrich the lives of all people and inspire action to protect our blue planet.

Arts & Culture
10
Connecticut Aeronautical Historical Association Inc

The new england air museum's mission is to preserve and present the story of aviation and aerospace, with an emphasis on new england's role, and the genius and inspiration that made it possible. the museum also seeks to inspire young…

Arts & Culture
11
The New York Yacht Club

To attract and bring together a dedicated group in yachting and naval members to share and foster their interest in yachting and yacht racing;(continue on schedule o)

—
12
Preserve Rhode Island

Preserve ri's vision is a future where historic preservation creates positive change, making our diverse cultures, the environment, and the economy better for the people who live, visit and work in rhode island. preserve ri's mission is to…

Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is The Preservation Society of Newport County; the most unlike its peers is Newport Art Museum and Art 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

15 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. 15 of the 17 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)
2
Early backer (in before they grew)
15/15
Grantees still filing
12/15
Grew since first funded

Where the money sits, by cause and then by grantee

NORTON MUSEUM OF ART INC: $15,000 · Arts & CultureNORTON MUSEUM OF ART INCLIGHTHOUSE ARTCENTER INC: $10,000 · Arts & CultureLIGHTHOUSE ARTCENTER INCIYRS SCHOOL OF TECHNOLOGY & TRADES INC: $10,000 · Arts & CultureIYRS SCHOOL OF TECHNOLOGY & TRADES INCNEWPORT ART MUSEUM AND ART ASSOCIATION: $10,000 · Arts & CultureNEWPORT ART MUSEUM AND ART ASSOCIATIONTHE PRESERVATION SOCIETY OF NEWPORT COUNTY: $10,000 · Arts & CultureTHE PRESERVATION SOCIETY OF NEWPORT COUN…ORLEANS CONSERVATION TRUST: $10,000 · EnvironmentORLEANS CONSERVATI…THE CORAL RESTORATION FOUNDATION INC: $10,000 · EnvironmentTHE CORAL RESTORAT…The Newport Tree Conservancy: $5,000 · EnvironmentThe Newport Tree C…THE SAILING FOUNDATION OF NEW YORK INC: $10,000 · Recreation & SportsTHE SAILING F…United States Ski Team Foundation: $5,000 · Recreation & SportsUnited States…PARATI COMPETITIVE ROWING: $2,500 · Recreation & SportsPARATI COMPET…HUMANE SOCIETY OF JUPITERTEQUESTA: $10,000 · OtherHUMANE SOCI…TRINITY CHURCH: $5,000 · OtherTRINITY CHU…ROBERT POTTER LEAGUE FOR ANIMALS INC: $10,000 · AnimalsJupiter Medical Center Foundation Inc: $10,000 · PhilanthropyLOGGERHEAD MARINELIFE CENTER INC: $10,000 · Science & TechSAIL TO PREVAIL: $10,000 · Health
Arts & Culture$55,000Environment$25,000Recreation & Sports$17,500Other$15,000Animals$10,000Philanthropy$10,000Science & Tech$10,000Health$10,000

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

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetNORTON MUSEUM OF ART INC: $15,000 over 1y, 0.0% of budgetLIGHTHOUSE ARTCENTER INC: $10,000 over 1y, 0.5% of budgetIYRS SCHOOL OF TECHNOLOGY & TRADES INC: $10,000 over 1y, 0.2% of budgetORLEANS CONSERVATION TRUST: $10,000 over 1y, 1.5% of budgetNEWPORT ART MUSEUM AND ART ASSOCIATION: $10,000 over 1y, 0.7% of budgetROBERT POTTER LEAGUE FOR ANIMALS INC: $10,000 over 1y, 0.2% of budgetTHE SAILING FOUNDATION OF NEW YORK INC: $10,000 over 1y, 0.7% of budgetTHE CORAL RESTORATION FOUNDATION INC: $10,000 over 1y, 0.2% of budgetJupiter Medical Center Foundation Inc: $10,000 over 1y, 0.0% of budgetLOGGERHEAD MARINELIFE CENTER INC: $10,000 over 1y, 0.1% of budgetSAIL TO PREVAIL: $10,000 over 1y, 1.6% of budgetTHE PRESERVATION SOCIETY OF NEWPORT COUNTY: $10,000 over 1y, 0.0% of budgetUnited States Ski Team Foundation: $5,000 over 1y, 0.0% of budgetThe Newport Tree Conservancy: $5,000 over 1y, 0.9% of budgetPARATI COMPETITIVE ROWING: $2,500 over 1y, 2.0% 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.

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.

Harbor Lights Foundat…Lyn & Margaret Comfor…Van Beuren Charitable…Alletta Morris McBean…The Rhode Island Comm…Bazarsky Family Found…Hamilton Family Found…Frederick Henry Princ…The Champlin Foundati…Gs Donor Advised Phil…Vanguard Charitable E…National Philanthropi…
Harbor Lights FoundationCA22.1× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Harbor Lights Foundation · Lyn & Margaret Comfort Charitable Foundation · Van Beuren Charitable Foundation Inc · Alletta Morris McBean Charitable Trust · The Rhode Island Community Foundation · Bazarsky Family Foundation · Hamilton Family Foundation · Frederick Henry Prince Testamentary Trust · The Champlin Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Vanguard Charitable Endowment Program · National Philanthropic Trust

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 Karl F and Teryn Weintz Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from Karl F and Teryn Weintz Foundation Inc. 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 2%
  • The Coral Restoration Foundation Inc: 16% of income from government
  • Orleans Conservation Trust: 2% of income from government
  • Lighthouse Artcenter Inc: 0% of income from government
no gov moneyreceives it· size = income
2get no government money at all
5report government grants on their 990 we could not trace to a source (not plotted)
0rely 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.

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 17 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 2023, released 2023. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Possibly out of date. A more recent filing (FY2025) is on record and reports $500k of grant expense with no grantee named in the published copy. A private foundation itemizes every grant it makes, so a return carrying none has filed its list as an attachment that the public copy does not include. The figures above are therefore from FY2023, the most recent year this funder’s grantee list reached the public record.

Source object · view filing

Play a game based on Karl F and Teryn Weintz’s filings →

More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home