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

Form 990-PFTax year 2024EIN 99-0884530

Leffingwell Foundation

A private foundation in Louisville, CO. Its return for tax year 2024 lists 6 grants and $100,000 paid in grants.

Tax year 2024 (period ending Dec 31, 2024), 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

1 return on file

Tax year 2024 is the only return we have read for this foundation so far.

  • Tax year 2024

    $100,000

    Grants listed
    6
    Assets, end of year
    $928,850

Grants paid in 2024

6 grants, largest first

As listed on the return.

  1. A Precious ChildWestminster, CO

    Support children in need

    $25,000
  2. Community FoodshareLouisville, CO

    Eliminate hunger boulder/broomfield

    $25,000
  3. Boulder Library FoundationBoulder, CO

    Enhance community engagement

    $20,000
  4. The Family Learning CenterBoulder, CO

    Early childhood programs

    $10,000
  5. Impact on EducationLouisville, CO

    Support NVSD students and educators

    $10,000
  6. University of Colorado FoundationDenver, CO

    Fund scholarships, research and othe

    $10,000

Where the money goes

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

  1. Human services1 grant $25,00071% of the total
  2. Education1 grant $10,00029% of the total

By State

Grants to organizations with a US address, latest year.

  1. Colorado6 grants $100,000

Officers, directors and trustees

3 people as filed

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

  • Tracy LeffingwellPRESIDENT Hours 20Pay $66,492
  • Dean LeffingwellSECRETARY/TR Hours 2Pay $0
  • Becky LeffingwellBOARD MEMBER Hours 2Pay $0

The return

More foundations

Similar foundations

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

  1. Maxar FoundationWestminster, CO 5 grants Accepts applications $100,000 giving
  2. Eze FoundationLittleton, CO 15 grants Preselected only $97,017 giving
  3. New Early Christian Church-CharitiesHighlands Ranch, CO 16 grants Accepts applications $105,000 giving
  4. NBH Charitable FoundationGreenwood Village, CO 9 grants Accepts applications $95,000 giving
  5. Gross Family Foundation IncVail, CO 16 grants Preselected only $94,700 giving