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Kentucky · Private foundation

The Mt Brilliant Family Foundation (Formerly Hgg Family 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.

$292k
Granted FY2025(still arriving)
11
Grants FY2025
27
Organizations funded FY2024
33%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$12,000
Largest grant, FY2025
$130,541
Organizations funded a year
12 to 31
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$2.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 33% of the organizations The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) funded were first-time grantees, receiving 39% of its grant dollars.

New vs renewed · share of each year

In FY2024, 61% of grant dollars renewed an existing relationship; $512k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
EducationAnimalsRecreation & SportsPhilanthropyHealthArts & CultureOther
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
FY2025still arriving11$292k9%
FY202427$1.3M33%
FY202329$1.5M41%
FY202231$1.1M35%
FY202112$225k17%
FY202020$449k50%
FY201926$1.0M42%
FY201824$972k58%
98% classified

What it funded, over time

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

Education$2.8MHealth$2.4MEnvironment$930kRecreation & Sports$547kPhilanthropy$277kAnimals$224kArts & Culture$192kHuman Services$150kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MN
IL
NY
MA
OH
KY
VA
MD
DE
TN
NC
DC
LA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Sayre School$1,044,27592%
Fayette Alliance Foundation Inc$735,321818%
Vanderbilt University$525,00030%
Town Branch Park Inc$360,00034%
The Race for Education Inc$300,164946%
University of Kentucky$210,0403n/a
University of Kentucky Markey Cancer Foundation Inc$189,87672%
Transylvania University$152,50020%
Bluegrass Land Conservancy Inc$140,10672%
Stephen Siller Tunnel to Towers Foundation$134,56050%
Show all 54 grantees
All grantees of The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) by total granted
GranteeTotal grantedYearsShare of their budget
Sayre School$1,044,27592%
Fayette Alliance Foundation Inc$735,321818%
Vanderbilt University$525,00030%
Town Branch Park Inc$360,00034%
The Race for Education Inc$300,164946%
University of Kentucky$210,0403n/a
University of Kentucky Markey Cancer Foundation Inc$189,87672%
Transylvania University$152,50020%
Bluegrass Land Conservancy Inc$140,10672%
Stephen Siller Tunnel to Towers Foundation$134,56050%
The Living Arts & Science Center Inc$125,0001n/a
The Independence Fund Inc$123,00041%
Bluegrass Sports Commission Inc$75,00019%
Thoroughbred Charities of America Inc$65,00032%
Kentucky Horse Park Foundation Inc$63,20591%
Harpeth Conservancy$55,00062%
Lexarts Inc$42,50031%
Lexington School Inc$38,92030%
Surgery on Sunday Inc$35,00045%
Grayson-Jockey Club Research Foundation Inc$35,00040%
Maranatha International Inc$31,5531n/a
Coaches for the Kids Inc$25,00013%
Friends of the Israel Defense Forces$25,00010%
Lexington Humane Society$23,00070%
Thoroughbred Aftercare Alliance Foundati Dba Thoroughbred Aftercare Alliance$21,00020%
Lexington Challenger Tennis Charity Inc$20,00023%
Big Brothers Big Sisters of the Bluegrass Inc$15,00022%
American Heart Association Inc$15,00020%
Cystic Fibrosis Foundation$15,00020%
Henry Clay Memorial Foundation$10,00012%
Kentucky Thoroughbred Association Inc$10,00021%
The Ranch - Teammates for Life Inc$10,00012%
National Alliance for Research on Schizophrenia and Depression$10,00010%
The United States Sportsmen's Alliance Foundation Inc$10,00010%
BoxtoBox Inc$9,7751n/a
Baby Health Services Inc$7,50022%
Bluegrass Council of the Blind Inc$5,00013%
Black Male Working Academy Inc$5,00011%
The National Sporting Library and Museum$5,00010%
Shepherd's House Inc$5,00010%
Permanently Disabled Jockeys Fund Inc$5,00010%
Animal Welfare Institute$5,00010%
Avol Kentucky Inc$5,00010%
Greenhouse17 Inc$5,00010%
Woodford Humane Society Inc$5,00010%
Urban League of Lexington-Fayette County$4,68511%
Friends of Kentucky Theatre$4,20010%
Unbridled Thoroughbred Foundation$3,00010%
Second Stride Inc$2,50011%
New Vocations Racehorse Adoption$2,50010%
Lexington Public Library$2,50010%
Bill Hartack Charitable Foundation$2,0001n/a
Secretariat Center Inc$1,50010%
Thoroughbred Retirement Foundation Inc$1,00010%

What it could do for these grantees

Plus 40 recipients with no EIN on record ($3.1M), not named here.

Where it is load-bearing

The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 49 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSayre School: $1,044,275 over 9y, 1.6% of budgetFayette Alliance Foundation Inc: $735,321 over 8y, 18% of budgetVanderbilt University: $525,000 over 3y, 0.0% of budgetTown Branch Park Inc: $360,000 over 3y, 3.5% of budgetThe Race for Education Inc: $300,164 over 9y, 46% of budgetUniversity of Kentucky Markey Cancer Foundation Inc: $189,876 over 7y, 2.4% of budgetTransylvania University: $152,500 over 2y, 0.1% of budgetBluegrass Land Conservancy Inc: $140,106 over 7y, 2.4% of budgetStephen Siller Tunnel to Towers Foundation: $134,560 over 5y, 0.1% of budgetThe Independence Fund Inc: $123,000 over 4y, 0.9% of budgetBluegrass Sports Commission Inc: $75,000 over 1y, 8.6% of budgetThoroughbred Charities of America Inc: $65,000 over 3y, 2.2% of budgetKentucky Horse Park Foundation Inc: $63,205 over 9y, 0.6% of budgetHarpeth Conservancy: $55,000 over 6y, 1.7% of budgetLexarts Inc: $42,500 over 3y, 1.2% of budgetLexington School Inc: $38,920 over 3y, 0.1% of budgetSurgery on Sunday Inc: $35,000 over 4y, 5.3% of budgetGrayson-Jockey Club Research Foundation Inc: $35,000 over 4y, 0.4% of budgetCoaches for the Kids Inc: $25,000 over 1y, 2.6% of budgetFriends of the Israel Defense Forces: $25,000 over 1y, 0.0% of budgetLexington Humane Society: $23,000 over 7y, 0.1% of budgetThoroughbred Aftercare Alliance Foundati Dba Thoroughbred Aftercare Alliance: $21,000 over 2y, 0.4% of budgetLexington Challenger Tennis Charity Inc: $20,000 over 2y, 3.3% of budgetBig Brothers Big Sisters of the Bluegrass Inc: $15,000 over 2y, 2.1% of budgetAmerican Heart Association Inc: $15,000 over 2y, 0.0% of budgetCystic Fibrosis Foundation: $15,000 over 2y, 0.0% of budgetHenry Clay Memorial Foundation: $10,000 over 1y, 1.8% of budgetKentucky Thoroughbred Association Inc: $10,000 over 2y, 0.9% of budgetThe Ranch - Teammates for Life Inc: $10,000 over 1y, 2.0% of budgetNational Alliance for Research on Schizophrenia and Depression: $10,000 over 1y, 0.1% of budgetThe United States Sportsmen's Alliance Foundation Inc: $10,000 over 1y, 0.3% of budgetBaby Health Services Inc: $7,500 over 2y, 2.0% of budgetBluegrass Council of the Blind Inc: $5,000 over 1y, 2.9% of budgetBlack Male Working Academy Inc: $5,000 over 1y, 1.1% of budgetThe National Sporting Library and Museum: $5,000 over 1y, 0.1% of budgetShepherd's House Inc: $5,000 over 1y, 0.3% of budgetPermanently Disabled Jockeys Fund Inc: $5,000 over 1y, 0.2% of budgetAnimal Welfare Institute: $5,000 over 1y, 0.1% of budgetAvol Kentucky Inc: $5,000 over 1y, 0.3% of budgetGreenhouse17 Inc: $5,000 over 1y, 0.2% of budgetWoodford Humane Society Inc: $5,000 over 1y, 0.3% of budgetUrban League of Lexington-Fayette County: $4,685 over 1y, 0.7% of budgetFriends of Kentucky Theatre: $4,200 over 1y, 0.4% of budgetUnbridled Thoroughbred Foundation: $3,000 over 1y, 0.5% of budgetSecond Stride Inc: $2,500 over 1y, 0.8% of budgetNew Vocations Racehorse Adoption: $2,500 over 1y, 0.1% of budgetLexington Public Library: $2,500 over 1y, 0.0% of budgetSecretariat Center Inc: $1,500 over 1y, 0.3% 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 49.

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.

Blue Grass Community Foundation IncKY60.2× affinity28 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Blue Grass Community Foundation Inc · The Community Foundation of Louisville Inc · Hilary Boone Foundation Inc · The HEP Foundation Business Trust L Edwin Paulson Jr Trustee · Rosenstein Family Charitable Foundation Inc · W L Lyons Brown Foundation · Nisource Charitable Foundation · Dean Dorton Allen Ford Charitable Foundation Inc · Ee Murry Family Foundation · Limestone Family Foundation Inc · Lightner Sams Foundation of Wyoming · Baird Foundation Inc

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 The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation)?

Find your warmest path to The Mt Brilliant Family Foundation (Formerly Hgg Family 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 The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation)

How much does The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) give?
The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) reported 11 grants totaling $291,914 in its FY2025 IRS filing. It funded between 12 and 31 organizations a year over FY2018 to FY2024.
What does The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (34%), Health (29%), Environment (11%).
Who are The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation)'s largest grantees?
By total granted over FY2017 to FY2025: Sayre School ($1.0M), Fayette Alliance Foundation Inc ($735k), Vanderbilt University ($525k).
Does The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) fund new organizations?
In FY2024, 33% of the organizations it funded were first-time grantees.
Does The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation)?
Its strongest co-funders, measured against what their size predicts, include Blue Grass Community Foundation Inc, The Community Foundation of Louisville Inc, Hilary Boone Foundation Inc.
Where is The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) based?
The Mt Brilliant Family Foundation (Formerly Hgg Family Foundation) is based in KY.

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 95 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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