Chuck Neptune Memorial

Private foundation · Grantmaker Dublin, OH EIN: 47-1439485

Chuck Neptune Memorial is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in Dublin, OH. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $19 in total assets. In 2025, it awarded 1 grant totaling $11K.

Chuck Neptune Memorial at a glance

In short: Chuck Neptune Memorial gave $11K across 1 grant in 2025 (avg $11K), mostly in District of Columbia. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$11,000
-15.4% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$11,000
-15.4% vs 2024
Median grant
$11,000
Total assets
$19
-89.0% vs 2024
Primary geography
District of Columbia (100% 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 Chuck Neptune Memorial funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Pancreatic Cancer Action Network: $11KPancreatic Cancer ActionNetwork$11K

The largest 2025 recipient was Pancreatic Cancer Action Network ($11K).

Grant Size Distribution

5 grants across all recorded years

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

The most common grant size was under $50K: 5 grants of 5 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

Cities

Washington

How Chuck Neptune Memorial gives

  • Giving fell 47% from 2022 to 2025. 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$10K$20K$30K1 grant2019 1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2019 to 2025, annual grant giving ranged from $11K (2025) to $21K (2022). In 2025 it made 1 grant totaling $11K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Pancreatic Cancer Action Network Washington, DCPancreatic Cancer Research$11,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsDistributable Amount
2025$19$39,010$39,241$11,0001$74
2024$173$40,556$40,727$13,0001$74
2023$344$36,649$37,927$19,7001$74
2022$1,622$37,349$35,789$20,9501$74
2021$62$30,467$30,452$20,0001$74
2020$47$28,406$28,938$15,0001$74
2019$579$24,779$24,414$13,5001$74

Under IRS private-foundation payout rules, Chuck Neptune Memorial reported a distributable amount of $74 for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Chuck Neptune Memorial is led by Chris Neptune OFFICER, President on every filing since 2019; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Chris Neptune OFFICER

    President

    On filings since 2019

    10 hrs/week

    No compensation reported

  • Jamieson Duvall OFFICER

    Vice President

    On filings since 2019

    5 hrs/week

    No compensation reported

  • Mike Lisi OFFICER

    Treasurer

    On filings since 2019

    5 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2019–2025. "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 Chuck Neptune Memorial

How much does Chuck Neptune Memorial give each year?

Chuck Neptune Memorial gave $11K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $13K across 1 grant.

How large is Chuck Neptune Memorial?

Chuck Neptune Memorial reported $19 in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $39K.

What is Chuck Neptune Memorial?

Chuck Neptune Memorial is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in Dublin, OH. It holds $19 in total assets as of 2025.

Where does Chuck Neptune Memorial operate?

Chuck Neptune Memorial has awarded grants in District of Columbia.

How much is Chuck Neptune Memorial required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2025, Chuck Neptune Memorial reported a distributable amount of $74 on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Chuck Neptune Memorial's EIN?

Chuck Neptune Memorial's EIN (Employer Identification Number) is 47-1439485. IRS Form 990 filing data is available on this page for 2019–2025.

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

Data update history

(8)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS August 12, 2020)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS July 27, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS April 28, 2022)
  4. Updated Form 990-PF for fiscal year 2022 (received by the IRS February 8, 2023)
  5. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 21, 2024)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS November 14, 2025)
  7. Added Form 990-PF for fiscal year 2025 (received by the IRS May 21, 2026)
  8. IRS filings on file for fiscal years 2019–2024

Live grants for the work Chuck Neptune Memorial funds

Diseases, Disorders & Medical Disciplines Open opportunities, soonest deadline first.

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

Figures come from Chuck Neptune Memorial'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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