Alan H and Harriet L Miller

Private foundation · Grantmaker West Palm Beach, FL EIN: 56-1192855

Alan H and Harriet L Miller is a private foundation, based in West Palm Beach, FL. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $942K in total assets. In 2025, it awarded 5 grants totaling $83K. Net investment income was $44K.

Alan H and Harriet L Miller at a glance

In short: Alan H and Harriet L Miller gave $83K across 5 grants in 2025 (avg $17K), mostly in Florida. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$82,600
+358.9% vs 2024
Grants made (2025)
5
+66.7% vs 2024
Average grant
$16,520
+175.3% vs 2024
Median grant
$25,000
Total assets
$942,321
-4.3% vs 2024
Primary geography
Florida (70% 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 Alan H and Harriet L Miller funds

How this funder distributes its grants

Top Recipients

Top 5 recipients in 2025

Kravis Center: $32KKravis Center$32KArthur Meyer Jewish Prep: $25KArthur Meyer Jewish Prep$25KLenoi-Rhyne University: $25KLenoi-Rhyne University$25KAAUW FL Supporting Foundation: $500AAUW FL Supporting Foundation$500The Society of the Four Arts: $100The Society of the Four Arts$100

The largest 2025 recipient was Kravis Center ($32K). Together the top 5 received $83K.

Grant Size Distribution

48 grants across all recorded years

46<$50K2$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 46 grants of 48 (96%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Share of 2025 grant dollars across all 5 itemized grants.

Cities

West Palm BeachPalm BeachPalm Beach GardensNaplesWellesleyNew YorkHickoryBostonBridgtonBania BeachBoca RatonBoynton BeachBurlingtonWest Plam Beach

How Alan H and Harriet L Miller gives

  • Giving held roughly steady from 2022 to 2025 (−11%). Method
  • In 2025 it paid out 358% of its IRS minimum distribution (the 5% rule). 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$50K$100K$150K20 grants2020 13 grants2021 17 grants2022 10 grants2023 3 grants2024 5 grants2025

From 2020 to 2025, annual grant giving ranged from $18K (2024) to $119K (2020). In 2025 it made 5 grants totaling $83K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Kravis Center West Plam Beach, FLEducational$32,000
Arthur Meyer Jewish Prep Palm Beach Gardens, FLEducational$25,000
Lenoi-Rhyne University Hickory, NCEducational$25,000
AAUW FL Supporting Foundation Palm Beach Gardens, FLEducational$500
The Society of the Four Arts Palm Beach, FLEducational$100
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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$942,321$52,312$94,183$82,6005$82,600$44,331$23,103
2024$984,792$296,211$24,838$18,0003$18,000$41,465$19,607
2023$713,995$41,745$98,177$94,65010$94,650$41,912$34,905
2022$770,600$47,214$97,175$93,08217$91,532$42,297$37,751
2021$824,562$42,227$87,702$84,97213$87,002$42,227$43,308
2020$868,007$47,309$121,306$118,83120—$46,804$43,020

Under IRS private-foundation payout rules, Alan H and Harriet L Miller reported a distributable amount of $23K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Alan H and Harriet L Miller is led by Harriet L. Miller, President & Vice President since 2022 (on filings since 2020); none of the 4 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Harriet L. Miller

    President & Vice President

    President, Vice President, Treasurer, Secretary & Director → President & Vice President, 2022

    On filings since 2020

    5 hrs/week

    No compensation reported

  • Barry H. Miller

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Jonathan L. Miller

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Susan M. Copperman

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

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.

Frequently asked questions about Alan H and Harriet L Miller

How much does Alan H and Harriet L Miller give each year?

Alan H and Harriet L Miller gave $83K across 5 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $18K across 3 grants.

What is Alan H and Harriet L Miller's typical grant size?

Alan H and Harriet L Miller's median grant in 2025 was $25,000, and its average grant was $16,520, across 5 grants on its 2025 IRS Form 990-PF.

Where does Alan H and Harriet L Miller give grants?

Alan H and Harriet L Miller gives mostly in Florida: 70% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was North Carolina (30%). The most frequent recipient cities were Palm Beach Gardens, FL (2 grants).

Does Alan H and Harriet L Miller give general operating support?

Not in 2025: none of the 5 grants with a stated purpose on Alan H and Harriet L Miller's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Educational" (5 grants).

Who are Alan H and Harriet L Miller's largest grantees?

Alan H and Harriet L Miller's largest 2025 grantees include Kravis Center ($32,000), Arthur Meyer Jewish Prep ($25,000) and Lenoi-Rhyne University ($25,000), according to its 2025 IRS Form 990-PF. Together they received 99% of its itemized 2025 grant dollars.

How large is Alan H and Harriet L Miller?

Alan H and Harriet L Miller reported $942K in total assets on its 2025 IRS Form 990-PF. It paid out $83K in qualifying distributions that year, against a required minimum of $23K (roughly 5% of its investment assets).

What is Alan H and Harriet L Miller's EIN?

Alan H and Harriet L Miller's EIN (Employer Identification Number) is 56-1192855. 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 May 7, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 13, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS May 2, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 6, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 5, 2025)
  6. Added Form 990-PF for fiscal year 2025 (received by the IRS May 6, 2026)

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Alan H and Harriet L Miller'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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