Metis Foundation

Private foundation · Grantmaker Greenport, NY EIN: 47-5097318

Metis Foundation is a private foundation focused on International, Foreign Affairs & National Security, based in Greenport, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $330 in total assets. In 2025, it reported $650 in grants paid as a total on its IRS filing, without an itemized list.

Metis Foundation at a glance

In short: Metis Foundation reported $650 in grants paid in 2025 (a total; its filing lists no individual grants). Source: 2025 IRS Form 990-PF.

Grants paid (2025)
$650 — reported as a total on the IRS filing, without an itemized list
+420.0% vs 2024
Total assets
$330
-66.3% vs 2024
Qualifying distributions (2025)
$650
+420.0% vs 2024
Expenses (2025)
$650
+420.0% vs 2024
Latest 990 filing
Form 990-PF, 2025 View filing

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$200$400$600$8000 grants2020 0 grants2021 0 grants2022 0 grants2023 Total only2024 Total only2025

From 2024 to 2025, annual grant giving ranged from $125 (2024) to $650 (2025). In 2025 it reported $650 in grants paid, as a total without an itemized list.

Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.

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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2025$330$650$650Total only$650—
2024$980$125$125Total only$125$51
2023$1,105—————
2022$1,205————$59
2021$1,205—————
2020$1,195$479————

"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.

Leadership & Key People

Officers and directors from IRS filings

Metis Foundation is led by Manfred Stapff, President since 2025 (on filings since 2021) — the only officer listed, and uncompensated.

Officers on the 2025 filing

  • Manfred Stapff

    President

    Foundation Mg → Foundation Manager, 2023

    Foundation Manager → President, 2025

    On filings since 2021

    0.5 hrs/week

    No compensation reported

Former officers (3)
  • Former: Margaret A Zawadzka (2020–2024) — Councel
  • Former: Jean Baptiste Kresser (2020–2022) — Trustee
  • Former: Manfred Stapff Dr (2020) — Foundation Manager

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 Metis Foundation

How much does Metis Foundation give each year?

Metis Foundation reported $650 in grants paid in 2025 on its 2025 IRS Form 990-PF, as a total without an itemized list of grants. In 2024 it reported $125 in grants paid.

How large is Metis Foundation?

Metis Foundation reported $330 in total assets on its 2025 IRS Form 990-PF.

What is Metis Foundation?

Metis Foundation is a private foundation focused on International, Foreign Affairs & National Security, based in Greenport, NY. It holds $330 in total assets as of 2025.

What is Metis Foundation's EIN?

Metis Foundation's EIN (Employer Identification Number) is 47-5097318. IRS Form 990 filing data is available on this page for 2020–2025.

Data last updated October 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 October 15, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 15, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS April 13, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS February 29, 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 April 26, 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 Metis 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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