The Michigan State Capitol

Form 990-PFTax year 2025EIN 35-2218935

The Gordon J Hammersley Foundation

A private foundation in Leland, MI. Its return for tax year 2025 lists 18 grants and $159,800 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $159,800

    Grants listed
    18
    Assets, end of year
    $1,074,590
  • Tax year 2024

    $122,000

    Grants listed
    19
    Assets, end of year
    $1,050,698
  • Tax year 2023

    $105,000

    Grants listed
    17
    Assets, end of year
    $1,024,070
  • Tax year 2022

    $83,000

    Grants listed
    15
    Assets, end of year
    $927,074
  • Tax year 2021

    $80,000

    Grants listed
    10
    Assets, end of year
    $970,782
  • Tax year 2020

    $83,500

    Grants listed
    10
    Assets, end of year
    $1,008,538
  • Tax year 2019

    $85,000

    Grants listed
    10
    Assets, end of year
    $1,077,152
  • Tax year 2018

    $70,000

    Grants listed
    12
    Assets, end of year
    $1,089,300

Grants paid in 2025

18 grants, largest first

As listed on the return.

  1. Leelanau ConservancyLeland, MI

    Support ofsustainability, education,and humanitarian causes

    $30,000
  2. Traverse City Central High SchoolTraverse City, MI

    Support ofsustainability, education,and humanitarian causes

    $15,000
  3. Kalamazoo Loaves and FishesKalamazoo, MI

    Support ofsustainability, education,and humanitarian causes

    $10,000
  4. Lenawee County Mission Neighbors of HopeAdrian, MI

    Support ofsustainability, education,and humanitarian causes

    $10,000
  5. Mother Hubbard's CupboardBloomington, IN

    Support ofsustainability, education,and humanitarian causes

    $10,000
  6. Harry Chapin Food BankNaples, FL

    Support ofsustainability, education,and humanitarian causes

    $10,000
  7. Wcmu Public MediaMt Pleasant, MI

    Support ofsustainability, education,and humanitarian causes

    $10,000
  8. The Archangel Ancient Tree ArchiveCopemish, MI

    Support ofsustainability, education,and humanitarian causes

    $10,000
  9. World Central KitchenWashington, DC

    Support ofsustainability, education,and humanitarian causes

    $10,000
  10. Wuom Michigan PublicAnn Arbor, MI

    Support ofsustainability, education,and humanitarian causes

    $10,000
  11. A4TE Education FundNew York, NY

    Support ofsustainability, education,and humanitarian causes

    $5,000
  12. Tart TrailsTraverse City, MI

    Support ofsustainability, education,and humanitarian causes

    $5,000
  13. International Rescue CommitteeNew York, NY

    Support ofsustainability, education,and humanitarian causes

    $5,000
  14. Fishtown PreservationLeland, MI

    Support ofsustainability, education,and humanitarian causes

    $5,000
  15. Michigan Climate Action NetworkLansing, MI

    Support ofsustainability, education,and humanitarian causes

    $5,000
  16. YMCA Storer CampsJackson, MI

    Support ofsustainability, education,and humanitarian causes

    $5,000
  17. Traverse City Central High SchoolTraverse City, MI

    Support ofsustainability, education,and humanitarian causes

    $3,800
  18. Jewel Heart Tibetan Buddhist Learning CenterAnn Arbor, MI

    Support ofsustainability, education,and humanitarian causes

    $1,000

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Environment3 grants $45,00056% of the total
  2. Food and agriculture2 grants $20,00025% of the total
  3. International aid2 grants $15,00019% of the total

By State

Grants to organizations with a US address, latest year.

  1. Michigan13 grants $119,800
  2. District of Columbia1 grant $10,000
  3. Florida1 grant $10,000
  4. Indiana1 grant $10,000
  5. Minnesota1 grant $5,000
  6. New York1 grant $5,000

Officers, directors and trustees

4 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Jeffrey R HammersleyPRESIDENT & TREASURER Hours 2Pay $0
  • Jennifer A SpaurVICE-PRES. & SECRETARY Hours 1Pay $0
  • Ross A HammersleyDIRECTOR Hours 0.5Pay $0
  • Amy A SpaurDIRECTOR Hours 0.5Pay $0

The return

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