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· Private foundation

Northern Star 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.

$212k
Granted FY2025still arriving
7
Grants FY2025still arriving
4
States reached
$100k
Largest
01What it funds
0184% classified

What it funded, over time

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

Animals$934kEducation$110kEnvironment$56kArts & Culture$30kOther$0
02FY2025 · 7 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k1 grant · $6k
  • $10k–50k4 grants · $56k
  • $50k–250k2 grants · $150k
$15,000
Median grant
4
States reached
$3.9M
Total assets
Largest grants
RecipientAmount
Individual grant recipient$100,000
PEGGY ADAMS ANIMAL RESCUE LEAGUE$50,000
NATURE CONSERVANCY - FLORIDA CHAPTER$16,000
HUMANE SOCIETY OF THE US$15,000
ASPCA$15,000
PALM BEACH ISLAND CATS INC$10,000
1000 FRIENDS OF FLORIDA$6,000
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 (FY17–25) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 100% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 10%HAMM CLINIC: $100k → 14%ASPCA: $15k → 17%HUMANE SOCIETY OF THE US: $15k → 14%NATURE CONSERVANCY - FLORIDA CHAPTER: $16k → 11%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $100k → 11%1000 FRIENDS OF FLORIDA: $6k → 19%OGLALA LAKOTA COLLEGE: $25k → 42%HAMM CLINIC: $100k → 14%ASPCA: $15k → 17%HUMANE SOCIETY OF THE US: $15k → 14%NATURE CONSERVANCY - FLORIDA CHAPTER: $16k → 11%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%1000 FRIENDS OF FLORIDA: $6k → 19%OGLALA LAKOTA COLLEGE: $25k → 42%HAMM CLINIC: $91k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%1000 FRIENDS OF FLORIDA: $6k → 19%OGLALA LAKOTA COLLEGE: $25k → 42%HAMM CLINIC: $90k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%1000 FRIENDS OF FLORIDA: $6k → 19%OGLALA LAKOTA COLLEGE: $15k → 42%HAMM CLINIC: $81k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%OGLALA LAKOTA COLLEGE: $15k → 42%HAMM CLINIC: $100k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%HAMM CLINIC: $100k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%HAMM CLINIC: $100k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $50k → 11%HAMM CLINIC: $100k → 14%PEGGY ADAMS ANIMAL RESCUE LEAGUE: $40k → 11%SOCIETY OF THE FOUR ARTS THE: $10k → 11%PALM BEACH ISLAND CATS INC: $10k → 11%SOCIETY OF THE FOUR ARTS THE: $10k → 11%SOCIETY OF THE FOUR ARTS THE: $10k → 11%PALM BEACH ISLAND CATS INC: $10k → 11%PALM BEACH ISLAND CATS INC: $7k → 11%PALM BEACH ISLAND CATS INC: $7k → 11%PALM BEACH ISLAND CATS INC: $6k → 11%PALM BEACH ISLAND CATS INC: $6k → 11%PALM BEACH ZOO: $60k → 11%PALM BEACH ZOO: $60k → 11%PALM BEACH ZOO: $50k → 11%PALM BEACH ZOO: $50k → 11%PALM BEACH ZOO: $50k → 11%PALM BEACH ZOO: $50k → 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.
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.

100%of every dollar goes to organizations it has funded before.
$2.0M · 11 repeat orgs$0 to everyone else

11 repeat relationships: 7 still active in FY2025, 4 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

11
0

Total granted

$2.0M
$0

Still filing today

82%
0%

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $0 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 & CultureEnvironmentOther
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

  • PA
    Peggy Adams Animal Rescue League of the Palm Beaches Inc
    9× · 2017–2025 · $490k · revenue +39%
  • TZ
    THE ZOOLOGICAL SOCIETY OF THE PALM BEACHES INC
    6× · 2017–2022 · $320k · revenue +154%
  • OL
    OGLALA LAKOTA COLLEGE
    5× · 2017–2021 · $105k · revenue +9%

Funded once

    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
    Humane World for Animals International

    HUMANE WORLD FOR ANIMALS INTERNATIONAL, FKA HUMANE SOCIETY INTERNATIONAL (HSI), works around the globe to promote the human-animal bond, rescue and protect dogs and cats, improve farm animal welfare, protect wildlife, promote animal-free…

    Animals
    2
    American Humane Association

    Founded in 1877, american humane association, dba american humane society (american humane) is committed to ensuring the safety, welfare and well-being of animals. our leadership programs are first to serve in promoting and nurturing the…

    Animals
    3
    Jacksonville Humane Society Inc

    The jacksonville humane society provides care, comfort and compassion to animals in need while engaging the hearts, hands and minds of our community to bring about an end to the killing of abandoned and orphaned shelter animals.

    Animals
    4
    World Animal Protection

    World animal protection is a global organization working to end factory farming and wildlife exploitation. we expose cruel systems, promote animal-friendly alternatives, and influence policy change. for over 75 years, we've been rewriting…

    Animals
    5
    Lowry Park Zoological Society of Tampa Inc

    The mission of the Lowry Park Zoological Society of Tampa a/k/a ZooTampa at Lowry Park, is to rescue, rehabilitate and care for animals.(Expanded mission on Schedule O)ZooTampa creates exceptional personalized experiences that connect…

    Animals
    6
    Global Animal Partnership
    Animals
    7
    600 Million Stray Dogs Need You Corporation

    To end the #1 cause of suffering and death for dogs and cats globally, by developing food that will spay and neuter them, without surgery and end the overpopulation problem without killing.

    Animals
    8
    Society for the Prevention of Cruelty to Animals Tampa Bay Florida Inc

    Spca tampa bay is a 501(c)(3) nonprofit organization that operates pinellas county's only nonprofit for-all animal shelter assisting all animals in need, regardless of species or circumstance, at its 10-acre campus in largo. (continued on…

    Animals
    9
    Saving Saluda Strays
    Animals
    10
    Animal Wellness Action

    To prevent cruelty to animals, we promote enacting and enforcing good public policies. enacting good laws depends upon electing good lawmakers, and we remind voters which candidates care about and support animal issues.

    Human Services
    11
    Humane Society of Tampa Bay Inc

    The Humane Society of Tampa Bay is dedicated to ending animal homelessness and providing care and comfort for companion animals in need. Our vision is "Leading the way because every life counts". In 2025, we saved 10,631 animals.

    Animals
    12
    People for the Ethical Treatment of Animals Inc

    Protection of animal rights

    Animals
    How this is measured
    The grantee most central to the portfolio’s shape is The Zoological Society of the Palm Beaches Inc; the most unlike its peers is Oglala Lakota College. 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

    9 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. 9 of the 11 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)
    9/9
    Grantees still filing
    7/9
    Grew since first funded

    Where the money sits, by cause and then by grantee

    Peggy Adams Animal Rescue League of the Palm Beaches Inc: $490,000 · AnimalsPeggy Adams Animal Rescue League of the Palm Beaches …THE ZOOLOGICAL SOCIETY OF THE PALM BEACHES INC: $320,000 · AnimalsTHE ZOOLOGICAL SOCIETY OF THE PALM BEACHES INCPalm Beach Island Cats Inc: $63,672 · AnimalsPalm Beach Island Cats Inc+2 more: $60,000 · Animals+2 moreIndividual grant recipient: $861,672 · OtherIndividual grant recipientNATURE CONSERVANCY - FLORIDA CHAPTER: $32,000 · OtherOGLALA LAKOTA COLLEGE: $105,000 · EducationST PAUL'S SCHOOL: $5,000 · EducationThe Society of the Four Arts Inc: $30,000 · Arts & Culture1000 FRIENDS OF FLORIDA INC: $24,000 · Environment
    Animals$933,672Other$893,672Education$110,000Arts & Culture$30,000Environment$24,000

    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 budgetPeggy Adams Animal Rescue League of the Palm Beaches Inc: $490,000 over 9y, 0.9% of budgetTHE ZOOLOGICAL SOCIETY OF THE PALM BEACHES INC: $320,000 over 6y, 0.6% of budgetOGLALA LAKOTA COLLEGE: $105,000 over 5y, 0.1% of budgetPalm Beach Island Cats Inc: $63,672 over 9y, 4.1% of budgetHumane World for Animals Inc: $30,000 over 2y, 0.0% of budgetThe Society of the Four Arts Inc: $30,000 over 3y, 0.1% of budgetTHE AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS: $30,000 over 2y, 0.0% of budget1000 FRIENDS OF FLORIDA INC: $24,000 over 4y, 0.7% of budgetST PAUL'S SCHOOL: $5,000 over 5y, 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 Peggy Adams Animal Rescue League of the Palm Beaches Inc ↗
    • Who funds THE ZOOLOGICAL SOCIETY OF THE PALM BEACHES INC ↗
    • Who funds OGLALA LAKOTA COLLEGE ↗
    • Who funds Palm Beach Island Cats Inc ↗
    • Who funds Humane World for Animals Inc ↗
    • Who funds The Society of the Four Arts Inc ↗
    • Who funds THE AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS ↗
    • Who funds 1000 FRIENDS OF FLORIDA INC ↗
    • Who funds ST PAUL'S SCHOOL ↗

    How much its grantees rely on government

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

    2024
    ’20’21’22’23’24’25
    no gov · 30%0%1%3%5%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →
      no gov moneyreceives it· size = income
      3get no government money at all
      3report 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.
      05Through Plinth

      Warm introductions · Powered by PlinthPlus

      How do I get to Northern Star Foundation?

      Find your warmest path to Northern Star 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 11 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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