The Maroon Bells above a meadow and lake near Aspen, Colorado
Foundation Lookup

Form 990-PFTax year 2025EIN 92-1254012

Dwight A Merriman Charitable Foundation

A private foundation in Boulder, CO. Its return for tax year 2025 lists 2 grants and $1 million paid in grants.

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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 person
On file
Phone
On file
Email
On file
Mailing address
On file
Form and materials
On file
Deadlines
None
Restrictions
None

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Assets and giving by year

4 returns on file
Grants paid by tax year. The latest year is in blue.

  • Tax year 2025

    $1,025,000

    Grants listed
    2
    Assets, end of year
    $35,285,114

  • Tax year 2024

    $2,000,000

    Grants listed
    2
    Assets, end of year
    $20,481,634

  • Tax year 2023

    $960,000

    Grants listed
    1
    Assets, end of year
    $38,878,452

  • Tax year 2022

    $0

    Grants listed
    0
    Assets, end of year
    $18,699,800

Grants paid in 2025

2 grants, largest first

As listed on the return.

  1. Icahn School of Medicine at Mount SNew York, NY

    Treatment & research of fatigue

    $960,000
  2. Miami University College of EngineeOxford, OH

    Technical research

    $65,000

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. New York1 grant $960,000
  2. Ohio1 grant $65,000

Officers, directors and trustees

3 people as filed

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

  • Dwight A MerrimanPresident & CEO Hours 0Pay $0
  • Larry BolderTreasurer & CFO Hours 1Pay $0
  • Jason MerrimanSecretary Hours 0Pay $0

The return

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