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· Private foundation

Acworth 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.

$185k
Granted FY2025still arriving
19
Grants FY2025still arriving
12
States reached
$10k
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$1.9MScience & Tech$70k
02FY2025 · 19 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k1 grant · $5k
  • $10k–50k18 grants · $180k
$10,000
Median grant
12
States reached
$2.3M
Total assets
Largest grants
RecipientAmount
Abbey School$10,000
University of Chicago Laboratory Sc$10,000
Indian Springs School$10,000
Holton Arms School$10,000
Park School of Baltimore$10,000
Individual grant recipient$10,000
Boston University Academy$10,000
King's College School$10,000
College Prep$10,000
Royal Grammer School$10,000
Holland Hall School$10,000
Savannah Country Day School$10,000
Berkely Carrol School$10,000
Waynflete School$10,000
Commonwealth School$10,000
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.

US giving: 80% of grant dollars ($1.6M). The need read here covers only this US portion; the 20% that went abroad ($385k) is mapped below.

show:

Dollar for dollar, its grants (FY17–25) land where the poverty rate runs at 13%, against an area that typically sits at 11%. 57% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%Commonwealth School: $10k → 16%CARROLL SOPKO: $10k → 7%LIM SACKS: $10k → 10%San Francisco UnivHigh: $10k → 10%Berkely Carrol School: $10k → 20%MAZARIES HERNANDEZ-PEREZ: $10k → 15%Maret School: $10k → 14%Indian Springs School: $10k → 7%Thomas Jefferson: $15k → 11%Providence Day School: $10k → 10%REITAN MASON: $10k → 16%University of Chicago Laboratory Sc: $10k → 14%Isidore Newman School: $10k → 23%PYNE TESHONE: $10k → 8%WESTBROOK PALUMBI: $10k → 11%SHERRY NOWACKI: $10k → 7%Commonwealth School: $10k → 16%The Hill School: $10k → 7%College Prep: $10k → 10%IBARRA MARTINEZ: $10k → 10%Berkely Carrol School: $10k → 20%Holland Hall School: $10k → 15%NYA MORGA ELIZABETH BETTS: $10k → 14%Indian Springs School: $10k → 7%Thomas Jefferson: $15k → 11%BOYD AIKEN: $10k → 10%MCGINTY HOANG: $10k → 16%University of Chicago Laboratory Sc: $10k → 14%Isidore Newman School: $10k → 23%Holton Arms School: $10k → 8%Park School of Baltimore: $10k → 11%Waynflete School: $10k → 7%BOARDMAN DOWD: $10k → 16%The Hill School: $10k → 7%College Prep: $10k → 10%San Francisco UnivHigh: $10k → 10%Berkely Carrol School: $10k → 20%Holland Hall School: $10k → 15%Maret School: $10k → 14%Indian Springs School: $10k → 7%Thomas Jefferson: $10k → 11%Providence Day School: $10k → 10%Savannah Country Day School: $10k → 16%University of Chicago Laboratory Sc: $10k → 14%OLIVIA MILLER RENASSISA WASHINTON: $10k → 23%Holton Arms School: $10k → 8%Park School of Baltimore: $10k → 11%Waynflete School: $10k → 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.

Which US states its grants reach

ME
IL
NY
MA
PA
CA
MO
MD
NC
DC
OK
LA
AL
GA

Beyond the US: 20% of all-years giving ($385k)

1 country, by the recipient’s country on the filing.

grant dollars sentlessmore
United Kingdom$385k · 41 grants
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. International giving is mapped by the recipient’s country from the same 990 filings; comparable need data isn’t available at that grain.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

81%of every dollar goes to organizations it has funded before.
$1.6M · 28 repeat orgs$360k to everyone else

28 repeat relationships: 19 still active in FY2025, 9 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

28
36

Total granted

$1.6M
$360k

Still filing today

46%
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
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

  • TP
    THE PARK SCHOOL OF BALTIMORE INC
    7× · 2019–2025 · $70k · revenue +24%
  • PC
    PACKER COLLEGIATE INSTITUTE
    7× · 2019–2025 · $70k · revenue +25%
  • TH
    THE HOLTON ARMS SCHOOL
    7× · 2019–2025 · $70k · revenue +20%

Funded once

  • IG
    Individual grant recipient
    one grant, 2017 · $10k
  • IG
    Individual grant recipient
    one grant, 2018 · $10k
  • IG
    Individual grant recipient
    one grant, 2017 · $10k
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
Capitol Hill Day School

Capitol Hill Day School is a co-educational independent school serving students from pre-kindergarten through 8th grade. Capitol Hill Day School deeply engages a diverse community of students in connecting the classroom with the larger…

Education
2
Darrow School

Darrow school is dedicated to serving students with diverse backgrounds and abilities, building on each student's talents and interests to inspire enduring confidence for success in college and life. this mission is accomplished through…

Education
3
Spartanburg Day School

The mission of the spartanburg day school is to provide a superior educational experience, in a community of trust, that prepares students for a life well lived. spartanburg day school is dually accredited by southern association of…

—
4
The Harpeth Hall School

Harpeth hall is an independent, college preparatory school for girls and young women in grades five through twelve.

Education
5
Austin Trinity School

Trinity episcopal school (trinity) is a not-for-profit independent school whose mission is to provide an enriched academic curriculum in a christian environment. trinity is not affiliated with or sponsored by any parish. we will nurture…

Education
6
The Wheeler School

Wheeler is an independent, college preparatory day school serving students nursery through grade 12 whose mission is derived from the ideal of its founder, mary c wheeler, "to learn our powers and be answerable for their use."

Education
7
Charlotte Country Day School

Through excellence in education, charlotte country day school develops the potential of each student by fostering intellectual curiosity, principled character, ethical leadership and a responsibility to serve. the key values and…

Education
8
Mastery Charter High School

All students learn the academic and personal skills they need to be truly prepared for postsecondary success and able to pursue their dreams.

Education
9
Annie Wright Schools

Annie wright's strong community cultivates individual learners to become well-educated, creative and responsible citizens for a global society.

—
10
The Seattle Academy of Arts & Sciences

Seattle academy is a dynamic community that challenges students to question, imagine, and create in order to contribute to a changing world.

Education
11
Concord Academy

Concord academy is a community animated by love of learning, diverse and striving for equity, with common trust as our foundation. honoring each individual, we challenge and expand our understanding of ourselves and the world through…

Education
12
Miss Porter's School Inc

Miss porter's school educates young women to become informed, bold, resourceful and ethical global citizens. we expect our graduates to shape a changing world.

Education
How this is measured
The grantee most central to the portfolio’s shape is San Francisco University High School; the most unlike its peers is University of Chicago. 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

13 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. 13 of the 64 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)
1
Early backer (in before they grew)
13/13
Grantees still filing
13/13
Grew since first funded

Where the money sits, by cause and then by grantee

Individual grant recipient: $80,000 · OtherIndividual grant recipientBoston University Academy: $70,000 · OtherBoston University AcademyBerkely Carrol School: $70,000 · OtherBerkely Carrol SchoolRoyal Grammer School: $70,000 · OtherRoyal Grammer SchoolCollege Prep: $70,000 · OtherCollege PrepHOLLAND HALL: $70,000 · OtherHOLLAND HALLKing's College School: $65,000 · OtherKing's College SchoolAbbey School: $60,000 · OtherAbbey SchoolMerchant Taylor School: $50,000 · OtherSt Helen St Katharine: $40,000 · Other+41 more: $460,000 · Other+41 moreTHE PARK SCHOOL OF BALTIMORE INC: $70,000 · EducationTHE PARK SCHOOL OF BALTIMORE INCPACKER COLLEGIATE INSTITUTE: $70,000 · EducationPACKER COLLEGIATE INSTITUTETHE HOLTON ARMS SCHOOL: $70,000 · EducationTHE HOLTON ARMS SCHOOLISIDORE NEWMAN SCHOOL: $70,000 · EducationISIDORE NEWMAN SCHOOLINDIAN SPRINGS SCHOOL: $70,000 · EducationINDIAN SPRINGS SCHOOLSAVANNAH COUNTRY DAY SCHOOL INC: $70,000 · EducationSAVANNAH COUNTRY DAY SCHOOL INCUniversity of Chicago: $70,000 · EducationUniversity of ChicagoPROVIDENCE DAY SCHOOL INC: $70,000 · EducationPROVIDENCE DAY SCHOOL INCWAYNFLETE SCHOOL: $70,000 · EducationWAYNFLETE SCHOOLTHE COMMONWEALTH SCHOOL INC: $70,000 · EducationTHE COMMONWEALTH SCHOOL INCMARET SCHOOL INC: $60,000 · EducationMARET SCHOOL INCSAN FRANCISCO UNIVERSITY HIGH SCHOOL: $40,000 · EducationTHE HILL SCHOOL: $40,000 · Education
Other$1,105,000Education$840,000

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

25%50%75%100%$10M$100Mgrantee revenue →↑ funder's share of their budgetTHE PARK SCHOOL OF BALTIMORE INC: $70,000 over 7y, 0.0% of budgetPACKER COLLEGIATE INSTITUTE: $70,000 over 7y, 0.0% of budgetTHE HOLTON ARMS SCHOOL: $70,000 over 7y, 0.0% of budgetISIDORE NEWMAN SCHOOL: $70,000 over 7y, 0.0% of budgetINDIAN SPRINGS SCHOOL: $70,000 over 7y, 0.8% of budgetSAVANNAH COUNTRY DAY SCHOOL INC: $70,000 over 7y, 0.1% of budgetUniversity of Chicago: $70,000 over 7y, 0.0% of budgetPROVIDENCE DAY SCHOOL INC: $70,000 over 7y, 0.0% of budgetWAYNFLETE SCHOOL: $70,000 over 7y, 0.1% of budgetTHE COMMONWEALTH SCHOOL INC: $70,000 over 7y, 0.1% of budgetMARET SCHOOL INC: $60,000 over 6y, 0.0% of budgetSAN FRANCISCO UNIVERSITY HIGH SCHOOL: $40,000 over 4y, 0.0% of budgetTHE HILL SCHOOL: $40,000 over 4y, 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 THE PARK SCHOOL OF BALTIMORE INC ↗
  • Who funds PACKER COLLEGIATE INSTITUTE ↗
  • Who funds THE HOLTON ARMS SCHOOL ↗
  • Who funds ISIDORE NEWMAN SCHOOL ↗
  • Who funds INDIAN SPRINGS SCHOOL ↗
  • Who funds SAVANNAH COUNTRY DAY SCHOOL INC ↗
  • Who funds University of Chicago ↗
  • Who funds PROVIDENCE DAY SCHOOL INC ↗
  • Who funds WAYNFLETE SCHOOL ↗
  • Who funds THE COMMONWEALTH SCHOOL INC ↗
  • Who funds MARET SCHOOL INC ↗
  • Who funds SAN FRANCISCO UNIVERSITY HIGH SCHOOL ↗
  • Who funds THE HILL SCHOOL ↗

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.

Gs Donor Advised Philanthropy Fund for Wealth Management IncNY18.7× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Malone Family Foundation · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · The Ayco Charitable Foundation · Charities Aid Foundation America · United Way Worldwide · Vanguard Charitable Endowment Program · The Edward E Ford Foundation Xxxxx2009 · National Philanthropic Trust · The Blackbaud Giving Fund · Jewish Communal 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 Acworth Foundation funds: left to right is the share of its income from government, bottom to top the share from Acworth Foundation. Bigger dots raise more.

2025
’20’21’22’23’24’25
no gov · 30%0%1%3%5%funder's share of their income ↑0%4%8%11%15%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
    ⤢ axis zoomed · 0–15%
    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 64 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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