The Texas State Capitol

Form 990-PFTax year 2024EIN 76-0455477

The Riddle Foundation

A private foundation in Houston, TX. Its return for tax year 2024 lists 2 grants and $6,944 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

Accepts applications

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

Contact
Don R Riddle
119 Paul Revere
Houston, TX 77024
(281) 440-9090
Form and materials
Applications should be in writing, stating purpose and amount.
Deadlines
October 1.
Restrictions
Amounts are determined by board of directors.

Assets and giving by year

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

    $6,944

    Grants listed
    2
    Assets, end of year
    $82,090
  • Tax year 2023

    $21,700

    Grants listed
    3
    Assets, end of year
    $88,739
  • Tax year 2022

    $24,380

    Grants listed
    4
    Assets, end of year
    $112,199
  • Tax year 2021

    $14,606

    Grants listed
    3
    Assets, end of year
    $149,162
  • Tax year 2020

    $28,676

    Grants listed
    2
    Assets, end of year
    $157,052
  • Tax year 2019

    $0

    Grants listed
    0
    Assets, end of year
    $178,443
  • Tax year 2018

    $0

    Grants listed
    0
    Assets, end of year
    $139,873

Grants paid in 2024

2 grants, largest first

As listed on the return.

  1. Texas 4-H Youth Development FoundationCollege Sta, TX

    Funding programs to support agriculture & livestock, family & community health and STEM

    $4,444
  2. 12th Man FoundationCollege Station, TX

    Funding scholarships, progams and facilities of tamu

    $2,500

Where the money goes

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

  1. Youth development1 grant $4,444100% of the total

By State

Grants to organizations with a US address, latest year.

  1. Texas2 grants $6,944

Officers, directors and trustees

4 people as filed

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

  • Don R RiddleDIRECTOR, PRES Hours 0Pay $0
  • Jenny L RiddleDIRECTOR, VP Hours 0Pay $0
  • Stacy Riddle-BaumgartnerDIRECTOR, SEC Hours 0Pay $0
  • Todd A RiddleDIRECTOR, TREAS Hours 0Pay $0

The return

More foundations

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

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