The Missouri State Capitol
Foundation Lookup

Form 990-PFTax year 2025EIN 43-6820987

SGK Foundation

A private foundation in St Louis, MO. Its return for tax year 2025 lists 9 grants and $15,000 paid in grants.

See which foundations fund work like yours Matching by cause, place and grant size

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
Mark K Keohane
7 Windrush Creek Est
St Louis, MO 63141
(314) 567-1097
Form and materials
All applications should be submitted in written form and include evidence of exempt status.
Deadlines
None
Restrictions
None

Assets and giving by year

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

  • Tax year 2025

    $15,000

    Grants listed
    9
    Assets, end of year
    $62,558

  • Tax year 2024

    $24,950

    Grants listed
    12
    Assets, end of year
    $74,496

  • Tax year 2023

    $15,000

    Grants listed
    8
    Assets, end of year
    $95,737

  • Tax year 2022

    $17,000

    Grants listed
    10
    Assets, end of year
    $92,162

  • Tax year 2021

    $19,300

    Grants listed
    11
    Assets, end of year
    $106,543

  • Tax year 2020

    $16,100

    Grants listed
    12
    Assets, end of year
    $112,469

Grants paid in 2025

9 grants, largest first

As listed on the return.

  1. Loyola AcademySt Louis, MO

    General

    $5,000
  2. Presbyterian ChurchAtlanta, GA

    General

    $3,000
  3. Dunwoody High School Community AssociationDunwoody, GA

    General

    $2,000
  4. Center for Humane TechnologySan Francisco, CA

    General

    $1,000
  5. Wikimedia Foundation IncSan Francisco, CA

    General

    $1,000
  6. Wounded Warriors ProjectJacksonville, FL

    General

    $1,000
  7. Max Fund Animal AdoptionDenver, CO

    General

    $1,000
  8. Community Concern for CatsWalnut Creek, CA

    Generalgeneral

    $500
  9. Jelly's PlaceSan Pablo, CA

    Generalgeneral

    $500

Where the money goes

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

  1. Animals2 grants $1,00033% of the total
  2. Education1 grant $1,00033% of the total
  3. Science and technology1 grant $1,00033% of the total

By State

Grants to organizations with a US address, latest year.

  1. Georgia2 grants $5,000
  2. Missouri1 grant $5,000
  3. California3 grants $2,000
  4. Colorado1 grant $1,000
  5. District of Columbia1 grant $1,000
  6. Florida1 grant $1,000

Officers, directors and trustees

3 people as filed

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

  • Mark K KeohaneTRUSTEE Hours 0Pay $0
  • Timothy KeohaneTRUSTEE Hours 0Pay $0
  • Peter KeohaneTRUSTEE Hours 0Pay $0

The return

More foundations

Similar foundations

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

  1. N Smart TR UW FBO CT Humane SocSaint Louis, MO 1 grant Preselected only $14,184 giving
  2. Maiorani Marcello TUWSaint Louis, MO 3 grants Preselected only $13,200 giving
  3. Rick and Carol Short Family FoundationSt Louis, MO 4 grants Preselected only $12,500 giving
  4. Strobel C Edward & Edith TuaSaint Louis, MO 2 grants Accepts applications $18,000 giving
  5. Cameron JD TUW FBO Amherst Humane SSaint Louis, MO 1 grant Preselected only $18,500 giving