The Kansas State Capitol

Form 990-PFTax year 2024EIN 48-0926946

David H Koch Charitable Foundation

A private foundation in Wichita, KS. Its return for tax year 2024 lists 2 grants and $2.1 million 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

7 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2024

    $2,100,000

    Grants listed
    2
    Assets, end of year
    $1,512,449
  • Tax year 2023

    $600,000

    Grants listed
    2
    Assets, end of year
    $3,471,344
  • Tax year 2022

    $3,100,000

    Grants listed
    2
    Assets, end of year
    $3,991,092
  • Tax year 2021

    $1,000,000

    Grants listed
    1
    Assets, end of year
    $7,127,665
  • Tax year 2020

    $2,000,000

    Grants listed
    2
    Assets, end of year
    $8,159,894
  • Tax year 2019

    $0

    Grants listed
    0
    Assets, end of year
    $10,206,115
  • Tax year 2018

    $0

    Grants listed
    0
    Assets, end of year
    $2,870,459

Grants paid in 2024

2 grants, largest first

As listed on the return.

  1. Cox Science Center and Aquarium IncWest Palm BCH, FL

    General Operating Support

    $2,000,000
  2. Prostate Cancer FoundationSanta Monica, CA

    General Operating Support

    $100,000

Approved for future payment

1 grant

Approved in 2024 and not yet paid.

  1. Prostate Cancer FoundationSanta Monica, CA

    General Operating Support

    $200,000

Where the money goes

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

  1. Arts and culture1 grant $2,000,00095% of the total
  2. Philanthropy and grantmaking1 grant $100,0005% of the total

By State

Grants to organizations with a US address, latest year.

  1. Florida1 grant $2,000,000
  2. California1 grant $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.

  • Megan ReichenbergerTREASURER Hours 0.5Pay $0
  • Julia F KochDIRECTOR/PRESIDENT/SECRETARY Hours 1Pay $0
  • Terra R EckTREASURER Hours 0.5Pay $0

The return

More foundations

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

  1. Berry Foundation IncWichita, KS 74 grants Accepts applications $1,794,055 giving
  2. Mark & Bette Morris Family FoundationTopeka, KS 12 grants Preselected only $2,315,500 giving
  3. Roy and Myrtle Parsons TrustHugoton, KS 16 grants Accepts applications $1,850,933 giving
  4. Jack A Wilson Charitable TrustSalina, KS 18 grants Preselected only $674,666 giving
  5. Breidenthal-Snyder Foundation IncPrairie Village, KS 87 grants Accepts applications $607,850 giving