Daniel W Dietrich II Foundation

Private foundation · Grantmaker Philadelphia, PA EIN: 81-3953762

Daniel W Dietrich II Foundation is a private foundation, based in Philadelphia, PA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $60.7M in total assets. In 2025, it awarded 8 grants totaling $2.3M. Net investment income was $6.2M.

Daniel W Dietrich II Foundation at a glance

In short: Daniel W Dietrich II Foundation gave $2.3M across 8 grants in 2025 (avg $291K), mostly in Pennsylvania. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$2,331,300
+0.4% vs 2024
Grants made (2025)
8
-11.1% vs 2024
Average grant
$291,413
+13.0% vs 2024
Median grant
$113,000
Total assets
$60,661,614
+6.2% vs 2024
Primary geography
Pennsylvania (93% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated September 2026.

Who Daniel W Dietrich II Foundation funds

How this funder distributes its grants

Top Recipients

Top 8 recipients in 2025

Curtis Institute of Music: $1.0MCurtis Institute of Music$1.0MWesttown School: $830KWesttown School$830KThe Woodmere Art Museum: $250KThe Woodmere Art Museum$250KVanguard Charitable Endowment Fund: $170KVanguard Charitable EndowmentFund$170KAssociation for Public Art: $56KAssociation for Public Art$56KNetwork for New Music: $15KNetwork for New Music$15KTheatre Horizon: $10KTheatre Horizon$10KCommunication First: $300Communication First$300

The largest 2025 recipient was Curtis Institute of Music ($1.0M). Together the top 8 received $2.3M.

Grant Size Distribution

37 grants across all recorded years

14<$50K3$50–100K6$100–250K3$250–500K7$500K–1M4$1–5M$5M+

The most common grant size was under $50K: 14 grants of 37 (38%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

4states

Share of 2025 grant dollars across all 8 itemized grants.

Cities

PhiladelphiaWarwickBristolWest ChesterNorristownChester SpringsDoylestownNew YorkRhinebeckWashington

How Daniel W Dietrich II Foundation gives

  • Giving fell 27% from 2022 to 2025. Method
  • In 2025 it paid out 83% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method

From the foundation's IRS Form 990-PF filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$1M$2M$3M$4M4 grants2020 5 grants2021 8 grants2022 7 grants2023 9 grants2024 8 grants2025

From 2020 to 2025, annual grant giving ranged from $2.3M (2024) to $3.7M (2023). In 2025 it made 8 grants totaling $2.3M.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Curtis Institute of Music Philadelphia, PAYoung Alumni Fund Grant (Installment 1 of 3)$1,000,000
Westtown School West Chester, PACenter for the living arts renovation project (installment 3 of 3)$830,000
The Woodmere Art Museum Philadelphia, PAMaguire Hall Grant (Installment 2 of 2)$250,000
Vanguard Charitable Endowment Fund Warwick, RIThe Daniel W. Dietrich II Fund$170,000
Association for Public Art Philadelphia, PARestoration of Symbiosis Sculpture & Related Programming$56,000
Network for New Music Philadelphia, PAStrategic Plan Challenge Grant (Year 1 of 3)$15,000
Theatre Horizon Norristown, PAGeneral Purposes$10,000
Communication First Washington, DCGeneral Purposes$300
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$60,661,614$6,497,126$2,974,619$2,331,3008$2,592,611$6,185,492$3,126,862
2024$57,139,107$3,514,527$2,951,681$2,322,0009$2,573,751$3,202,802$3,134,062
2023$56,576,261$4,026,722$4,308,057$3,715,0007$3,976,251$3,744,297$2,891,752
2022$56,857,596$4,253,048$3,828,641$3,206,5008$3,458,061$3,956,719$2,942,854
2021$56,433,189$6,234,133$3,508,560$2,860,0005$3,117,721$5,916,527$3,276,315
2020$54,138,539$2,427,344$2,931,866$2,410,0004—$2,168,805$2,736,356

Under IRS private-foundation payout rules, Daniel W Dietrich II Foundation reported a distributable amount of $3.1M for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Daniel W Dietrich II Foundation is led by Frank G. Cooper, President & Treasurer since 2024 (on filings since 2020); all 2 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Frank G. Cooper

    President & Treasurer

    President, Secretary & Treasurer → President & Treasurer, 2024

    On filings since 2020

    4.5 hrs/week

    $261K (2020) → $144K (2025)

  • Eric R. Hague

    Secretary & Assistant Treasurer

    On filings since 2024

    4.5 hrs/week

    $141K (2024) → $144K (2025)

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Frank G Cooper — President & Treasurer: $144KFrank G CooperPresident & Treasurer$144KEric R Hague — Secretary & Asst. Treasurer: $144KEric R HagueSecretary & Asst. Treasurer$144K

The highest reported compensation on the 2025 filing was $144K, to Frank G Cooper (President & Treasurer). 2 officers or directors reported compensation on that filing.

Frequently asked questions about Daniel W Dietrich II Foundation

How much does Daniel W Dietrich II Foundation give each year?

Daniel W Dietrich II Foundation gave $2.3M across 8 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $2.3M across 9 grants.

What is Daniel W Dietrich II Foundation's typical grant size?

Daniel W Dietrich II Foundation's median grant in 2025 was $113,000, and its average grant was $291,413, across 8 grants on its 2025 IRS Form 990-PF.

Where does Daniel W Dietrich II Foundation give grants?

Daniel W Dietrich II Foundation gives mostly in Pennsylvania: 93% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Rhode Island (7%). The most frequent recipient cities were Philadelphia, PA (4 grants).

Does Daniel W Dietrich II Foundation give general operating support?

Yes: 25% of Daniel W Dietrich II Foundation's 2025 grants with a stated purpose (2 of 8) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Daniel W Dietrich II Foundation's largest grantees?

Daniel W Dietrich II Foundation's largest 2025 grantees include Curtis Institute of Music ($1,000,000), Westtown School ($830,000) and The Woodmere Art Museum ($250,000), according to its 2025 IRS Form 990-PF. Together they received 89% of its itemized 2025 grant dollars.

How large is Daniel W Dietrich II Foundation?

Daniel W Dietrich II Foundation reported $60.7M in total assets on its 2025 IRS Form 990-PF. It paid out $2.6M in qualifying distributions that year, against a required minimum of $3.1M (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.

What is Daniel W Dietrich II Foundation's EIN?

Daniel W Dietrich II Foundation's EIN (Employer Identification Number) is 81-3953762. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS August 31, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 10, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS July 11, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS February 13, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS October 23, 2025)
  6. Added Form 990-PF for fiscal year 2025 (received by the IRS May 6, 2026)

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Figures come from Daniel W Dietrich II Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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