The Delaware State Capitol

Form 990-PFTax year 2024EIN 26-0856298

The Pinnell Foundation

A private foundation in Wilmington, DE. Its return for tax year 2024 lists 2 grants and $15,000 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

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

    $15,000

    Grants listed
    2
    Assets, end of year
    $185,779
  • Tax year 2023

    $62,500

    Grants listed
    5
    Assets, end of year
    $263,471
  • Tax year 2022

    $148,200

    Grants listed
    8
    Assets, end of year
    $394,293
  • Tax year 2021

    $65,000

    Grants listed
    6
    Assets, end of year
    $551,690
  • Tax year 2020

    $45,000

    Grants listed
    5
    Assets, end of year
    $663,157
  • Tax year 2019

    $68,500

    Grants listed
    4
    Assets, end of year
    $767,533
  • Tax year 2018

    $47,500

    Grants listed
    4
    Assets, end of year
    $899,539

Grants paid in 2024

2 grants, largest first

As listed on the return.

  1. St Marks School of TexasDallas, TX

    Annual Fund

    $10,000
  2. Hockaday SchoolDallas, TX

    Annual Fund

    $5,000

Where the money goes

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

  1. Education2 grants $15,000100% of the total

By State

Grants to organizations with a US address, latest year.

  1. Texas2 grants $15,000

Officers, directors and trustees

2 people as filed

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

  • Alden G PinnellPres, Dir, Sec Hours 1Pay $0
  • Janelle PinnellDir, VP Hours 1Pay $0

The return

More foundations

Similar foundations

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

  1. Affluere FoundationWilmington, DE 2 grants Preselected only $15,000 giving
  2. Dr Lana Joseph-Ford FoundationWilmington, DE 2 grants Preselected only $15,000 giving
  3. Parker Charitable Foundation TrustWilmington, DE 1 grant Preselected only $15,036 giving
  4. James F Parker and Patricia L Parker Family FoundationWilmington, DE 16 grants Preselected only $14,700 giving
  5. Xin Mu-Renger and John J Renger FoundationWilmington, DE 3 grants Preselected only $15,500 giving