The Strong-treister Family Foundation

Foundation · Grantmaker CHARLESTON, WV EIN: 55-0755503

The Strong-treister Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CHARLESTON, WV. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $3.9M in total assets. In 2025, it awarded 18 grants totaling $186K. Net investment income was $654K.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$3.9M

+13.6% YoY

Annual Giving

$186K

+9.3% YoY

Grant Count

18

+0.0% YoY

Avg Grant Size

$10K

+9.3% YoY

Under IRS private-foundation payout rules, The Strong-treister Family Foundation reported a distributable amount of $191K for 2025 — the minimum it must pay out in qualifying distributions.

About The Strong-treister Family Foundation

Based on IRS filings

The Strong-treister Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CHARLESTON, WV. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $3.9M in total assets. In 2025, it awarded 18 grants totaling $186K. Net investment income was $654K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Cities

CharlestonChicagoCincinnatiClarksburgFairmontHuntingtonHurricaneInstituteMorgantownPensacolaPortsmouthSouth CharlestonSpartanburgWilkesville

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$187K$373K$560K$746K202020212022202320242025
Metric202520242023
Total Assets$3,897,956$3,431,851$3,439,696
Revenue$678,532$191,471$265,799
Expenses$212,427$199,316$206,160
Qualifying Distributions$186,997$171,060$182,637
Net Investment Income$654,288$171,660$244,483
Distributable Amount$191,394$184,867$173,576

Giving Over Time

Total grant dollars and number of grants per year

$0$46K$93K$139K$186K21 grants202016 grants202114 grants202219 grants202318 grants202418 grants2025

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

WV SYMPHONY$35KYMCA$35KMARSHALL HEALTH NETWORK …$25KWVU HEALTH SYSTEMS FOUND…$25KMOUNTAIN STAGE$10KWEST VIRGINIA STATE UNIV…$10KBUCKSKIN COUNCIL-BOY SCO…$7KCAPITOL MARKET$5KCHRIST CHURCH UNITED MET…$5KFUND FOR THE ARTS$5K

Grant Size Distribution

85 grants across all recorded years

80<$50K4$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2025 grants, the largest include Wv Symphony ($35,000), Ymca ($35,000), Marshall Health Network Foundation ($25,000).

RecipientPurposeAmount
BUCKSKIN COUNCIL-BOY SCOUTS OF AMERICA CHARLESTON, WVINSTILL ETHICAL STANDARDS$6,500
CAPITOL MARKET CHARLESTON, WVCULTURAL$5,000
CHRIST CHURCH UNITED METHODIST CHARLESTON, WVRELIGIOUS$5,000
FUND FOR THE ARTS CHARLESTON, WVCULTURAL EVENTS$5,000
HABITAT FOR HUMANITY OF KANAWHA & PUTNAM CHARLESTON, WVSUPPORT LOCAL COMMUNITIES$1,000
KANAWHA CHARLESTON HUMANE ASSOCIATION CHARLESTON, WVANIMAL SHELTER$3,000
KIDS OF KANAWHA CHARLESTON, WVPROVIDE LOCAL YOUTH NECESSARY RESOURCES AND TOOLS TO SUCCEED$1,000
MARSHALL HEALTH NETWORK FOUNDATION HUNTINGTON, WVMEDICAL RESEARCH$25,000
MOUNTAIN STAGE CHARLESTON, WVPROMOTE MUSIC DISCOVERY THROUGH PUBLIC RADIO$10,000
UNITED WAY CHARLESTON, WVSUPPORT LOCAL COMMUNITIES$1,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2025 IRS filing

From 2025 filing

NameTitleHoursCompensation
DIANE W STRONG-TREISTERPRES. & TR1
DONLEY STRONGV.P. & SEC1

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Strong-treister Family Foundation?

The Strong-treister Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CHARLESTON, WV. It holds $3.9M in total assets as of 2025.

How large is The Strong-treister Family Foundation?

As of 2025, The Strong-treister Family Foundation holds $3.9M in total assets with $679K in annual revenue. It awarded 18 grants totaling $186K in 2025.

Where does The Strong-treister Family Foundation operate?

The Strong-treister Family Foundation has awarded grants in Florida, Illinois, Ohio, South Carolina, West Virginia.

What size grants does The Strong-treister Family Foundation award?

In 2025, The Strong-treister Family Foundation awarded 18 grants totaling $186K — an average of about $10K per grant, based on its IRS Form 990 filings.

How much is The Strong-treister Family Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2025, The Strong-treister Family Foundation reported a distributable amount of $191K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Strong-treister Family Foundation's EIN?

The Strong-treister Family Foundation's EIN (Employer Identification Number) is 55-0755503. IRS Form 990 filing data is available on this page for 2020–2025.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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