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Pennsylvania · Private foundation

Katherine Mabis McKenna Foundation

Its FY2024 filing reports that it accepted unsolicited grant applications.

$4.4M
Granted FY2024(still arriving)
72
Grants FY2024
56
Organizations funded FY2023
16%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$17,500
Largest grant, FY2024
$1,000,000
Organizations funded a year
48 to 56
FY2020 to FY2023
States reached, FY2024
1
Total assets, FY2024
$99M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 16% of the organizations Katherine Mabis McKenna Foundation funded were first-time grantees, receiving 12% of its grant dollars.

New vs renewed · share of each year

In FY2023, 88% of grant dollars renewed an existing relationship; $456k went to new ones.

50%100%’21’22’23
RenewedFirst-time

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

’21’22’23
Arts & CultureEnvironmentEducationCommunity ImprovementPublic Safety & DisasterHuman ServicesOther
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.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving58$4.4M19%
FY202356$3.9M16%
FY202249$4.3M31%
FY202148$4.7M42%
FY202050$3.2Mn/a
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Arts & Culture$4.3MEducation$4.2MEnvironment$3.5MHealth$2.3MCommunity Improvement$1.4MPublic Safety & Disaster$1.0MHuman Services$716kPhilanthropy$695kOther$0

Top grantees

Largest recipients by total granted, FY2020 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 72 grantees
All grantees of Katherine Mabis McKenna Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Seton Hill University$2,900,00051%
Westmoreland Cultural Trust$1,667,000412%
Latrobe Cmty Revitalization Pgminc$1,304,000552%
Western Pennsylvania Conservancy$1,173,70041%
The Latrobe Foundation Inc$678,000551%
Westmoreland Museum of American Art$647,50054%
Ligonier Volunteer Hose Co #1 of Ligonier Pa$600,000137%
Phipps Conservatory and Botanical Gardens Inc$600,00014%
Food21 of Pennsylvania$575,000551%
Latrobe Area Hospital Charitable Foundation$500,000113%
Ligonier Valley Young Mens Christia Association$500,00028%
Westmoreland Land Trust$442,000419%
Carnegie Institute$381,00050%
Westmoreland County Community College Education Foundation Inc$367,500120%
Saint Vincent College$300,00010%
Regional Trail Corporation$238,500513%
Latrobe Volunteer Fire Department$235,0005n/a
Fort Ligonier Association$216,50045%
Bucknell University$214,50040%
Loyalhanna Watershed Association Inc$204,000510%
Allegheny Land Trust$195,00033%
Westmoreland County Blind Association$125,00051%
Westmoreland County Historical Society$120,000225%
Latrobe Area Historical Society$106,000536%
Valley Youth Network$100,000132%
Valley School of Ligonier$100,00011%
Pennsylvania Parks and Forests Foundation Inc$91,40015%
Latrobe Art Center Inc$91,00048%
Bike Pittsburgh Inc$90,00033%
Conemaugh Valley Conservancy Inc$78,000210%
Pennsylvania Trolley Museum Inc$75,00014%
Young Womens Christian Assoc of Westmoreland Cou$75,00034%
Economic Growth Connection of Westmoreland$62,50018%
Westmoreland Symphony Orchestra$60,00034%
Gettysburg Foundation$60,00021%
Westmoreland Garden Council$55,850244%
Boy Scouts of America$54,15041%
Wqed Multimedia$50,00010%
Allegheny County Parks Foundation$50,00022%
Association of Independent Colleges and Universities of Pennsylvania$50,00041%
Westmoreland County Food Bank Inc$50,00050%
1901 Church Inc$45,000221%
Westmoreland Chamber of Commerce$45,00052%
Tubmill Trout Club Unlimited$37,000321%
Laurel Area Interfaith Volunteer Caregivers Inc$36,00059%
Ligonier Valley Rail Road Association$35,000237%
Girl Scouts Western Pennsylvania$33,50020%
National Park Foundation$31,00010%
Derry Area School District Foundation$30,00028%
Adams Memorial Library$30,00023%
National Aviary in Pittsburgh Inc$30,00040%
Garden Club of McKeesport$26,000511%
The Community Center Inc of West Fairfield$25,000235%
Ligonier Valley Historical Society$25,00027%
Touchstone Center for Crafts$25,00041%
Historical Society of Western Pennsylvania$25,00010%
Greater Latrobe Partners in Education Foundation Inc$25,00033%
River City Brass Band Inc$22,50041%
Fort Ligonier Days Inc$20,50033%
Westmoreland Arts & Heritage Festival Inc$20,00039%
Grantmakers of Western Pennsylvania$16,88940%
Pennsylvania Environmental Council Inc$16,60530%
Greensburg Fire Dept Board of Control$16,00032%
Greater Pittsburgh Community Food Bank$15,00020%
Pennsylvania Cross Country Skiers Association$14,0001n/a
Lincoln Highway Heritage Corridor Inc$12,50016%
Nine Mile Run Watershed Association$10,00011%
Zoological Society of Pittsburgh$10,00010%
Ligonier Valley Memorial Associatio$7,500262%
Vitalant Foundation$5,00010%
Latrobe Area Hospital Aid Society$3,00033%
University of Dayton$85010%

What it could do for these grantees

Plus 33 recipients with no EIN on record ($4.2M), not named here.

Where it is load-bearing

Katherine Mabis McKenna Foundation supplied at least a quarter of the budget for 11 of its grantees at some point. The chart plots its 70 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSeton Hill University: $2,900,000 over 5y, 1.0% of budgetWestmoreland Cultural Trust: $1,667,000 over 4y, 12% of budgetLatrobe Cmty Revitalization Pgminc: $1,304,000 over 5y, 52% of budgetWestern Pennsylvania Conservancy: $1,173,700 over 4y, 1.4% of budgetThe Latrobe Foundation Inc: $678,000 over 5y, 51% of budgetWestmoreland Museum of American Art: $647,500 over 5y, 4.0% of budgetLigonier Volunteer Hose Co #1 of Ligonier Pa: $600,000 over 1y, 37% of budgetPhipps Conservatory and Botanical Gardens Inc: $600,000 over 1y, 3.9% of budgetFood21 of Pennsylvania: $575,000 over 5y, 51% of budgetLatrobe Area Hospital Charitable Foundation: $500,000 over 1y, 13% of budgetLigonier Valley Young Mens Christia Association: $500,000 over 2y, 8.3% of budgetWestmoreland Land Trust: $442,000 over 4y, 19% of budgetCarnegie Institute: $381,000 over 5y, 0.1% of budgetWestmoreland County Community College Education Foundation Inc: $367,500 over 1y, 20% of budgetSaint Vincent College: $300,000 over 1y, 0.3% of budgetRegional Trail Corporation: $238,500 over 5y, 13% of budgetFort Ligonier Association: $216,500 over 4y, 5.0% of budgetBucknell University: $214,500 over 4y, 0.0% of budgetLoyalhanna Watershed Association Inc: $204,000 over 5y, 10% of budgetAllegheny Land Trust: $195,000 over 3y, 3.3% of budgetWestmoreland County Blind Association: $125,000 over 5y, 0.7% of budgetWestmoreland County Historical Society: $120,000 over 2y, 25% of budgetLatrobe Area Historical Society: $106,000 over 5y, 36% of budgetValley Youth Network: $100,000 over 1y, 32% of budgetValley School of Ligonier: $100,000 over 1y, 1.1% of budgetPennsylvania Parks and Forests Foundation Inc: $91,400 over 1y, 5.4% of budgetLatrobe Art Center Inc: $91,000 over 4y, 8.4% of budgetBike Pittsburgh Inc: $90,000 over 3y, 2.7% of budgetConemaugh Valley Conservancy Inc: $78,000 over 2y, 10% of budgetPennsylvania Trolley Museum Inc: $75,000 over 1y, 3.5% of budgetYoung Womens Christian Assoc of Westmoreland Cou: $75,000 over 3y, 4.0% of budgetEconomic Growth Connection of Westmoreland: $62,500 over 1y, 8.0% of budgetWestmoreland Symphony Orchestra: $60,000 over 3y, 4.1% of budgetGettysburg Foundation: $60,000 over 2y, 0.6% of budgetWestmoreland Garden Council: $55,850 over 2y, 44% of budgetBoy Scouts of America: $54,150 over 4y, 1.2% of budgetWqed Multimedia: $50,000 over 1y, 0.4% of budgetAllegheny County Parks Foundation: $50,000 over 2y, 1.8% of budgetAssociation of Independent Colleges and Universities of Pennsylvania: $50,000 over 4y, 0.6% of budgetWestmoreland County Food Bank Inc: $50,000 over 5y, 0.1% of budget1901 Church Inc: $45,000 over 2y, 21% of budgetWestmoreland Chamber of Commerce: $45,000 over 5y, 1.8% of budgetTubmill Trout Club Unlimited: $37,000 over 3y, 21% of budgetLaurel Area Interfaith Volunteer Caregivers Inc: $36,000 over 5y, 9.4% of budgetLigonier Valley Rail Road Association: $35,000 over 2y, 37% of budgetGirl Scouts Western Pennsylvania: $33,500 over 2y, 0.2% of budgetNational Park Foundation: $31,000 over 1y, 0.0% of budgetDerry Area School District Foundation: $30,000 over 2y, 8.3% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 70.

Nonprofits that may fit its grantmaking

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.

Richard King Mellon FoundationPA76.8× affinity36 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Richard King Mellon Foundation · The Pittsburgh Foundation · Eqt Foundation · Allegheny Foundation · Laurel Highlands · Eden Hall Foundation · The Jack Buncher Foundation · Robertshaw Charitable Foundation · Rk Mellon Family Foundation · Hillman Family Foundations · The Grable Foundation · The Heinz Endowments

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.

Compare Katherine Mabis McKenna Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Katherine Mabis McKenna Foundation?

Find your warmest path to Katherine Mabis McKenna 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.

About Katherine Mabis McKenna Foundation

How much does Katherine Mabis McKenna Foundation give?
Katherine Mabis McKenna Foundation reported 72 grants totaling $4,378,000 in its FY2024 IRS filing. It funded between 48 and 56 organizations a year over FY2020 to FY2023.
What does Katherine Mabis McKenna Foundation fund?
By grant dollars over FY2020 to FY2024, its largest causes are Arts & Culture (21%), Education (21%), Environment (17%).
Who are Katherine Mabis McKenna Foundation's largest grantees?
By total granted over FY2020 to FY2024: Seton Hill University ($2.9M), Westmoreland Cultural Trust ($1.7M), Latrobe Cmty Revitalization Pgminc ($1.3M).
Does Katherine Mabis McKenna Foundation fund new organizations?
In FY2023, 16% of the organizations it funded were first-time grantees.
Does Katherine Mabis McKenna Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Katherine Mabis McKenna Foundation?
Its strongest co-funders, measured against what their size predicts, include Richard King Mellon Foundation, The Pittsburgh Foundation, Eqt Foundation.
Where is Katherine Mabis McKenna Foundation based?
Katherine Mabis McKenna Foundation is based in PA.

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 105 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

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