The Georgia State Capitol

Form 990-PFTax year 2025EIN 58-2270793

The Hamilton Foundation Inc

A private foundation in Atlanta, GA. Its return for tax year 2025 lists 11 grants and $50,000 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

Accepts applications

The return gives an application contact and rules, as below.

Contact
Joyce H Hamilton
1171 N Ocean Blvd Apt 2B South
Gulf Stream, FL 33483
(404) 264-8686
Form and materials
A written summary of not more than two pages.
Deadlines
None
Restrictions
None

Assets and giving by year

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

    $50,000

    Grants listed
    11
    Assets, end of year
    $683,787
  • Tax year 2024

    $70,000

    Grants listed
    17
    Assets, end of year
    $606,110
  • Tax year 2023

    $60,500

    Grants listed
    14
    Assets, end of year
    $504,360
  • Tax year 2022

    $68,000

    Grants listed
    13
    Assets, end of year
    $499,180
  • Tax year 2021

    $78,500

    Grants listed
    16
    Assets, end of year
    $543,003
  • Tax year 2020

    $91,500

    Grants listed
    24
    Assets, end of year
    $466,280
  • Tax year 2019

    $53,500

    Grants listed
    17
    Assets, end of year
    $398,978
  • Tax year 2018

    $46,800

    Grants listed
    14
    Assets, end of year
    $409,374

Grants paid in 2025

11 grants, largest first

As listed on the return.

  1. Marin Horizon SchoolMill Valley, CA

    Charitable assistance for education

    $10,000
  2. Society of Four ArtsPalm Beach, FL

    Charitable assistance for education

    $10,000
  3. Cathedral of St PhilipAtlanta, GA

    Charitable assistance for religious

    $8,500
  4. Westerly LibraryWesterly, RI

    Charitable assistance for education

    $6,000
  5. Westerly MuseumWesterly, RI

    Charitable assistance for education

    $5,000
  6. Grass River Garden ClubDelray Beach, FL

    Environmental protection

    $2,500
  7. Fla Coalition PreservBoynton Beach, FL

    Environmental protection

    $2,000
  8. Holy Innocents SchoolAtlanta, GA

    Charitable assistance for education

    $2,000
  9. Living Skills SchoolAtlanta, GA

    Charitable assistance for education

    $2,000
  10. Atlanta Speech SchoolAtlanta, GA

    Charitable assistance for education

    $1,000
  11. Paul's PlaceDelray Beach, FL

    Charitable assistance for religious

    $1,000

Where the money goes

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

  1. Education2 grants $11,00047% of the total
  2. Arts and culture1 grant $10,00043% of the total
  3. Environment1 grant $2,50011% of the total

By State

Grants to organizations with a US address, latest year.

  1. Florida4 grants $15,500
  2. Georgia4 grants $13,500
  3. Rhode Island2 grants $11,000
  4. California1 grant $10,000

Officers, directors and trustees

4 people as filed

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

  • Joyce H HamiltonPRESIDENT Hours 1Pay $0
  • Roger C HamiltonSECRETARY/TREASURER Hours 1Pay $0
  • Clark Hamilton JrDIRECTOR Hours 0.01Pay $0
  • Julia Hamilton TrostDIRECTOR Hours 0.01Pay $0

The return

More foundations

Similar foundations

Same main cause (education), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. The Peggy and James Woodruff Jr Foundation IncAtlanta, GA 2 grants Preselected only $50,000 giving
  2. Derica & Robin Rice Family Foundation IncAtlanta, GA 1 grant Accepts applications $50,000 giving
  3. JP Brinker-Uys Foundation IncAtlanta, GA 8 grants Preselected only $51,750 giving
  4. Rise Scholarship Foundation IncAtlanta, GA 2 grants Preselected only $52,000 giving
  5. NBA Foundation IncAtlanta, GA 3 grants Preselected only $54,000 giving