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Plinth

· Private foundation

Posner Foundation of Pittsburgh

Its FY2024 filing reports that it accepted unsolicited grant applications.

$25M
Granted FY2024still arriving
113
Grants FY2024still arriving
18
States reached
$3.0M
Largest
01What you fund
0197% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20202024.

Education$22MInternational$12MArts & Culture$8.1MFood & Nutrition$7.6MCivil Rights$7.4MPhilanthropy$6.9MHuman Services$4.1MEnvironment$4.0MOther$0
02FY2024 · 113 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k1 grant · $1k
  • $10k–50k23 grants · $600k
  • $50k–250k58 grants · $5.6M
  • $250k+31 grants · $19M
$100,000
Median grant
18
States reached
$175M
Total assets
Largest grants
RecipientAmount
CARNEGIE MELLON UNIVERSITY$3,050,000
ACLU FOUNDATION$2,000,000
REFED INC$1,250,000
UNION FOR REFORM JUDAISM$1,075,000
SAVE THE CHILDREN$1,000,000
PRIMARY CARE HEALTH SERVICES INC$1,000,000
SIMMONS UNIVERSITY$1,000,000
VILLAGE CAPITAL$800,000
AMERICAN JEWISH WORLD SERVICE$500,000
NATIONAL PUBLIC RADIO$500,000
NEW VENTURE FUND$500,000
GLOBAL FOODBANKING NETWORK$500,000
WASTE AND RESOURCES ACTION PROGRAMME$500,000
SPLASH$500,000
TIDES CENTER$500,000
02The need
03

Do your dollars go where the need is?

Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.

show:

Your human-services grants (FY20–24, $5.9M) land where the poverty rate runs at 11%, against an area that typically sits at 11%. 73% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 11%CASA SAN JOSE: $115k → 11%TIDES CENTER: $500k → 10%TRANSITUS: $10k → 15%CASA SAN JOSE: $75k → 11%TIDES CENTER: $500k → 10%CASA SAN JOSE: $75k → 11%TIDES CENTER: $350k → 10%MAKE THE ROAD STATES INC: $50k → 20%CASA SAN JOSE: $75k → 11%TIDES CENTER: $250k → 10%CASA SAN JOSE: $75k → 11%HELLO NEIGHBOR: $250k → 11%LATINO COMMUNITY CENTER: $225k → 11%HELLO NEIGHBOR: $200k → 11%HELLO NEIGHBOR: $200k → 11%ASYLUM SEEKER ADVOCACY PROJECT: $100k → 17%HELLO NEIGHBOR: $100k → 11%HELLO NEIGHBOR: $60k → 11%EAST END COOPERATIVE MINISTRY: $25k → 11%EAST END COOPERATIVE MINISTRY: $25k → 11%EAST END COOPERATIVE MINISTRY: $25k → 11%EAST END COOPERATIVE MINISTRY: $25k → 11%EAST END COOPERATIVE MINISTRY: $20k → 11%EVOLVE COACHING: $275k → 11%EVOLVE COACHING: $25k → 11%YMCA OF GREATER PITTSBURGH: $25k → 11%JUBILEE ASSOCIATION: $25k → 11%JUBILEE ASSOCIATION: $25k → 11%JUBILEE ASSOCIATION: $10k → 11%CITY OF ASYLUM: $35k → 11%CITY OF ASYLUM: $25k → 11%CITY OF ASYLUM: $25k → 11%CITY OF ASYLUM: $25k → 11%CITY OF ASYLUM: $20k → 11%NEW SUN RISING: $50k → 11%LATINO COMMUNITY CENTER: $150k → 11%LATINO COMMUNITY CENTER: $125k → 11%LATINO COMMUNITY CENTER: $115k → 11%LATINO COMMUNITY CENTER: $100k → 11%JUST MEDIATION PITTSBURGH: $25k → 11%HUMAN SERVICES CENTER CORPORATION: $50k → 11%JUBILEE ASSOCIATION: $25k → 11%JEWISH FAMILY AND COMMUNITY SERVICES: $300k → 11%JEWISH FAMILY AND COMMUNITY SERVICES: $300k → 11%JEWISH FAMILY AND COMMUNITY SERVICES: $275k → 11%JEWISH FAMILY AND COMMUNITY SERVICES: $275k → 11%JEWISH FAMILY AND COMMUNITY SERVICES: $275k → 11%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

Which US states your grants reach

WA
MN
IL
WI
NY
MA
IN
OH
PA
NJ
CT
RI
CA
CO
AZ
NM
TN
DC
MS
TX

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

87%of every dollar goes to organizations you’ve funded before.
$71M · 90 repeat orgs$11M to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +46% since the first grant, against +4% for the ones you funded once.

90 repeat relationships — 71 still active in FY2024, 19 since wound down; 36 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

90
25

Total granted

$71M
$7.3M

Median revenue growth · since first grant

+46%
+4%

Still filing today

86%
64%

New vs renewed · share of each year

In FY2024, 86% of grant dollars renewed an existing relationship; $3.3M went to new ones.

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

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

’20’21’22’23’24
EducationArts & CultureHuman ServicesInternationalFood & NutritionEnvironmentOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). 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

  • CM
    Carnegie Mellon University
    5× · 2020–2024 · $15M · revenue +35%
  • AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC
    5× · 2020–2024 · $5.0M · revenue +65%
  • RI
    REFED INC
    5× · 2020–2024 · $3.7M · revenue +55%

Funded once

  • SC
    SCHWAB CHARITABLE - DONOR ADVISED FUND
    one grant, 2020 · $3.0M
  • BC
    Braddock Carnegie Library Assoc
    one grant, 2022 · $1.0M · revenue -56%
  • EF
    EBT FOUNDATION INCgraduated
    one grant, 2020 · $830k · revenue +45% · 35% of their budget

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
Philadelphia Industrial Development Corporation

Pidc plans and implements economic development initiatives (see schedule o) which enhance the competitive environment, generate jobs and produce higher tax ratables throughout philadelphia.

Community Improvement
2
Public Media Nj Inc

To bring quality public television programs and resources to communities throughout new jersey and its tri-state neighbors. its content, both on-air and online, aims to reflect the diverse

Arts & Culture
3
World Affairs Council of Pittsburgh

The world affairs council of pittsburgh's mission is to convene and connect people around global issues to build a competitive, thriving, and inclusive pittsburgh.

International
4
Western Pennsylvania Conservancy

The western pennsylvania conservancy protects and restores exceptional places to provide our region with clean waters and healthy forests, wildlife and natural areas for the benefit of present and future generations. the conservancy…

Environment
5
Sustainable Pittsburgh

Provide information to decision maker in the pittsburgh region to promote economic prosperity, social equity, and environmental quality for sustainable solutions for communities and businesses.

Environment
6
Pennsylvania Academic Library Consortium Inc

To support education and research at college, university, and research libraries.

Education
7
Pidc Development Management Corporation

Pidc dmc administers and coordinates various development projects for the city and other not-for-profit entities.

Community Improvement
8
Pittsburgh Council On Higher Education

To provide a means for sharing resources and information among members, engage in joint projects, and offer a common voice on educational matters.

Education
9
Partnership for Public Service Inc

Making our government work better is a daunting task, and we are a small organization seeking to transform a government that employs millions of civilians and manages trillions of dollars in taxpayer revenue needed to protect public…

Employment
10
Partners in Food Solutions

Improve the food value chain in developing countries by mobilizing corporate volunteers to share knowledge and expertise with small and growing food processors.

International
11
Pittsburgh Entertainment Project

To create a vibrant, responsible, and sustainable film and digital media sector in southwestern pennsylvania.

12
United Way of Greater Philadelphia and Southern New Jersey

United way's mission is to end intergenerational poverty in our region by harnessing, leveraging and strategically investing the collective power of donors, advocates and volunteers, to help individuals and families break the cycle of…

Philanthropy

For reference, the grantee most central to the portfolio’s shape is Neighborhood Allies Inc and the most unlike its peers is Monte Azul Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.

← shrinkinggrowing →↓ leaning in → pulling backsteadyJewish Community Organizati…Food Banks and PantriesPublic Library OperationsFaith-Based Liberal Arts Co…Independent K-12 SchoolsEnvironmental Conservation …Policy Research and AdvocacyAffordable Housing Developm…Christian Missionary Organi…Health Access Advocacy and …School District FoundationsLocal Food System Organizat…Youth Sports ProgramsImmigrant Worker SupportElementary Literacy TutoringCommunity Foundations
the sector your giving your giving is ahead of the sector the sector’s ahead of you· dot size = how much the theme matters to each side
Ordered by the change in your giving — leaning in on top, pulling back at the bottom. The bar between the two dots is how out of step you are with the sector. Hover any row for detail.

Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.

Your grantees are a median of 26 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%5%<5yr14%16%5–10yr19%21%10–20yr16%17%20–35yr13%19%35–55yr16%22%55yr+
THE FIELDby orgYOUR MONEYby value22%1%<5yr14%12%5–10yr19%14%10–20yr16%34%20–35yr13%12%35–55yr16%28%55yr+

The field is 22% startups (under 5 years old) — 5% of your grantees by number, and just 1% of your money.

Closures · last 5 years

The orgs you fund almost never close 0.0% lost their exemption, against 13% of the field you don’t fund.

orgs you fund
0.0%0/139
the rest of the field
13%
240,396/1,819,426

Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.

04the grantee network

134 grantees tracked through their own filings, 2017–2025.

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 134 of the 158 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

3
Load-bearing (≥25% of a budget)
23
Early backer (in before they grew)
133/134
Grantees still filing
84/134
Grew since you first funded

Where your money sits — by cause, then by grantee

Carnegie Mellon University — $14,763,333 · OtherCarnegie Mellon UniversitySCHWAB CHARITABLE - DONOR ADVISED FUND — $3,000,000 · OtherSCHWAB CHARITABLE - DONOR ADVISED FUNDSPLASH — $2,250,000 · OtherAMERICAN JEWISH WORLD SERVICE — $1,850,000 · OtherUNION FOR REFORM JUDAISM — $1,560,000 · OtherWASTE AND RESOURCES ACTION PROGRAMME — $1,500,000 · Other+67 more — $17,619,466 · Other+67 moreSave The Children Federation Inc — $2,250,000 · InternationalSave The Child…AMERICAN JEWISH WORLD SERVICE INC — $2,250,000 · InternationalAMERICAN JEWIS…AMERICARES FOUNDATION INC — $2,000,000 · InternationalAMERICARES FOU…GLOBAL LINKS — $1,265,000 · InternationalGLOBAL LINKSInternational Rescue Committee INC — $1,050,000 · InternationalInternational …The Global FoodBanking Network — $1,000,000 · InternationalThe Global Foo…BUSARA CENTER FOR BEHAVIORAL ECONOMICS INC — $600,000 · International+7 more — $1,095,000 · International+7 moreVILLAGEREACH — $1,550,000 · EducationVILLAGEREA…SIMMONS UNIVERSITY — $1,285,000 · EducationSIMMONS UN…LITERACY PITTSBURGH — $1,015,000 · EducationLITERACY P…SPOTLIGHT PA — $684,000 · EducationSPOTLIGHT …CHEF ANN FOUNDATION — $600,000 · EducationCHEF ANN F…KENYON COLLEGE — $418,334 · EducationThe Trustees of Princeton University — $385,000 · EducationCARNEGIE LIBRARY OF PITTSBURGH — $370,000 · Education+12 more — $1,583,333 · Education+12 moreNATIONAL PUBLIC RADIO INC — $2,500,000 · Arts & CultureNATIONAL …Braddock Carnegie Library Assoc — $1,000,000 · Arts & CultureBraddock …PRO PUBLICA INC — $1,000,000 · Arts & CulturePRO PUBLI…STEAMSHIP HISTORICAL SOCIETY OF AMERICA — $850,000 · Arts & CultureSTEAMSHIP…EBT FOUNDATION INC — $830,000 · Arts & CultureEBT FOUND…BHUTANESE COMMUNITY ASSOCIATION OF PITTSBURGH — $277,500 · Arts & Culture+12 more — $1,118,333 · Arts & Culture+12 moreAMERICAN CIVIL LIBERTIES UNION FOUNDATION INC — $5,036,360 · Civil RightsIMPACT JUSTICE — $550,000 · Civil RightsGUNSDOWN INC — $380,000 · Civil Rights+2 more — $150,000 · Civil RightsTIDES CENTER — $1,600,000 · Human ServicesJEWISH FAMILY AND CHILDREN'S SERVICE OF PITTSBURGH — $1,425,000 · Human ServicesHELLO NEIGHBOR — $810,000 · Human ServicesTHE LATINO COMMUNITY CENTER INC — $715,000 · Human ServicesCASA SAN JOSE — $415,000 · Human ServicesEVOLVE COACHING INC — $300,000 · Human Services+11 more — $695,000 · Human ServicesREFED INC — $3,700,000 · Food & NutritionGROW PITTSBURGH — $765,000 · Food & NutritionRe-Plate Inc DBA Replate — $350,000 · Food & NutritionGREATER PITTSBURGH COMMUNITY FOOD BANK — $240,000 · Food & NutritionDIABETES PREVENTION AND AID FUND — $200,000 · Food & NutritionCommunity Food Bank Inc — $200,000 · Food & Nutrition+5 more — $445,000 · Food & Nutrition
Other$42,542,799International$11,510,000Education$7,890,667Arts & Culture$7,575,833Civil Rights$6,116,360Human Services$5,960,000Food & Nutrition$5,900,000

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetCarnegie Mellon University — $14,763,333 over 5y, 0.2% of budgetAMERICAN CIVIL LIBERTIES UNION FOUNDATION INC — $5,036,360 over 5y, 1.1% of budgetREFED INC — $3,700,000 over 5y, 16% of budgetNATIONAL PUBLIC RADIO INC — $2,500,000 over 5y, 0.2% of budgetSave The Children Federation Inc — $2,250,000 over 5y, 0.1% of budgetAMERICAN JEWISH WORLD SERVICE INC — $2,250,000 over 3y, 2.5% of budgetAMERICARES FOUNDATION INC — $2,000,000 over 5y, 0.0% of budgetTIDES CENTER — $1,600,000 over 4y, 0.2% of budgetVILLAGEREACH — $1,550,000 over 5y, 1.9% of budgetJEWISH FAMILY AND CHILDREN'S SERVICE OF PITTSBURGH — $1,425,000 over 5y, 3.1% of budgetSIMMONS UNIVERSITY — $1,285,000 over 4y, 0.4% of budgetGLOBAL LINKS — $1,265,000 over 5y, 6.5% of budgetNEW VENTURE FUND — $1,200,000 over 4y, 0.1% of budgetWINCHESTER THURSTON SCHOOL — $1,075,000 over 5y, 1.2% of budgetInternational Rescue Committee INC — $1,050,000 over 4y, 0.0% of budgetNATURAL RESOURCES DEFENSE COUNCIL INC — $1,050,000 over 5y, 0.2% of budgetLITERACY PITTSBURGH — $1,015,000 over 5y, 4.4% of budgetThe Global FoodBanking Network — $1,000,000 over 2y, 3.5% of budgetBraddock Carnegie Library Assoc — $1,000,000 over 1y, 8.4% of budgetPrimary Care Health Services Inc — $1,000,000 over 1y, 6.8% of budgetPRO PUBLICA INC — $1,000,000 over 4y, 0.7% of budgetTHE GROUNDTRUTH PROJECT INC — $950,000 over 4y, 3.3% of budgetSTEAMSHIP HISTORICAL SOCIETY OF AMERICA — $850,000 over 4y, 37% of budgetEBT FOUNDATION INC — $830,000 over 1y, 35% of budgetBest of the Batch Foundation — $825,000 over 2y, 34% of budgetHELLO NEIGHBOR — $810,000 over 5y, 23% of budgetGROW PITTSBURGH — $765,000 over 5y, 11% of budgetTHE LATINO COMMUNITY CENTER INC — $715,000 over 5y, 10% of budgetSPOTLIGHT PA — $684,000 over 2y, 6.9% of budgetCHEF ANN FOUNDATION — $600,000 over 2y, 11% of budgetOperation Lifesaver Inc — $600,000 over 3y, 7.3% of budgetBUSARA CENTER FOR BEHAVIORAL ECONOMICS INC — $600,000 over 3y, 2.2% of budgetIMPACT JUSTICE — $550,000 over 3y, 1.0% of budgetROCKEFELLER PHILANTHROPY ADVISORS INC — $500,000 over 1y, 0.1% of budgetSOUTH HILLS INTERFAITH MINISTRIES — $475,000 over 3y, 4.2% of budgetKENYON COLLEGE — $418,334 over 5y, 0.1% of budgetCASA SAN JOSE — $415,000 over 5y, 6.7% of budgetThe Trustees of Princeton University — $385,000 over 4y, 0.0% of budgetGUNSDOWN INC — $380,000 over 5y, 9.2% of budgetCARNEGIE LIBRARY OF PITTSBURGH — $370,000 over 5y, 0.6% of budgetTHE LENFEST INSTITUTE FOR JOURNALISM SPECIAL ASSET FUND OF TPF — $350,000 over 2y, 0.7% of budgetWORLD WILDLIFE FUND INC — $350,000 over 2y, 0.1% of budgetRe-Plate Inc DBA Replate — $350,000 over 3y, 13% of budgetJEWISH CEMETERY & BURIAL ASSOC OF GR PGH — $300,000 over 5y, 11% of budgetEVOLVE COACHING INC — $300,000 over 2y, 13% of budgetBHUTANESE COMMUNITY ASSOCIATION OF PITTSBURGH — $277,500 over 5y, 12% of budgetECO-SOAP BANK — $275,000 over 5y, 3.8% of budgetJEWISH FEDERATION OF GREATER PITTSBURGH — $260,000 over 5y, 0.3% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.

  • Who funds Carnegie Mellon University
  • Who funds AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC
  • Who funds REFED INC
  • Who funds NATIONAL PUBLIC RADIO INC
  • Who funds Save The Children Federation Inc
  • Who funds AMERICAN JEWISH WORLD SERVICE INC
  • Who funds AMERICARES FOUNDATION INC
  • Who funds TIDES CENTER
  • Who funds VILLAGEREACH
  • Who funds JEWISH FAMILY AND CHILDREN'S SERVICE OF PITTSBURGH
  • Who funds SIMMONS UNIVERSITY
  • Who funds GLOBAL LINKS
  • Who funds NEW VENTURE FUND
  • Who funds WINCHESTER THURSTON SCHOOL
  • Who funds International Rescue Committee INC
  • Who funds NATURAL RESOURCES DEFENSE COUNCIL INC
  • Who funds LITERACY PITTSBURGH
  • Who funds The Global FoodBanking Network
  • Who funds Braddock Carnegie Library Assoc
  • Who funds Primary Care Health Services Inc
  • Who funds PRO PUBLICA INC
  • Who funds THE GROUNDTRUTH PROJECT INC
  • Who funds STEAMSHIP HISTORICAL SOCIETY OF AMERICA
  • Who funds EBT FOUNDATION INC
  • Who funds Best of the Batch Foundation
  • Who funds HELLO NEIGHBOR
  • Who funds GROW PITTSBURGH
  • Who funds THE LATINO COMMUNITY CENTER INC
  • Who funds SPOTLIGHT PA
  • Who funds CHEF ANN FOUNDATION
  • Who funds Operation Lifesaver Inc
  • Who funds BUSARA CENTER FOR BEHAVIORAL ECONOMICS INC

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Hillman Family FoundationsPA89.7× affinity49 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Hillman Family Foundations · The Heinz Endowments · Richard King Mellon Foundation · The Grable Foundation · The Pittsburgh Foundation · The Jack Buncher Foundation · Jefferson Regional Foundation · The Benter Foundation · Fisa Foundation · The United Way of Southwestern Pennsylvania · McCune Foundation Pnc Bank Na · Eqt Foundation

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization Posner Foundation of Pittsburgh funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.

2024
202122232425
no gov · 40%6%25%56%100%your share of their income ↑0%25%50%75%100%share of the org’s income from governmentmedian 6%
  • Save the Children Federation Inc30% of income from government
  • The Trustees of Princeton University11% of income from government
  • Colab Arts Inc6% of income from government
  • Simmons University1% of income from government
  • Americares Foundation Inc0% of income from government
no gov moneyreceives it· size = income
4get no government money at all
34report 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, FY2025

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 your grant caused the public funding. Coverage is precision-first — a floor, not 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 12–24 months.

05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Posner Foundation of Pittsburgh?

Find your warmest path to Posner Foundation of Pittsburgh 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 directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 158 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

Generated from your IRS Form 990-PF e-file return for fiscal year 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph