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Form 990-PFTax year 2025EIN 39-1380435

Debbie Tillmann Foundation Inc

A private foundation in Green Bay, WI. Its return for tax year 2025 lists 2 grants and $3,805 paid in grants.

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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

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests. It still lists the details below.

Contact
Preble High School
241 S Danz Ave
Green Bay, WI 54302
(920) 391-2400
Form and materials
Full name, parent's names, number of siblings, number and age of siblings, number of siblings attending educational institutions beyond high school, parent's occupation, financial aid forms, extra-curricular activities, and community activities,
Deadlines
May 3, of each yr
Restrictions
Individual should be studying in the health field

Assets and giving by year

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

  • Tax year 2025

    $3,805

    Grants listed
    2
    Assets, end of year
    $0

  • Tax year 2024

    $1,500

    Grants listed
    2
    Assets, end of year
    $2,795

  • Tax year 2023

    $2,500

    Grants listed
    3
    Assets, end of year
    $3,965

  • Tax year 2022

    $3,000

    Grants listed
    4
    Assets, end of year
    $6,451

  • Tax year 2021

    $3,000

    Grants listed
    4
    Assets, end of year
    $6,730

  • Tax year 2020

    $3,000

    Grants listed
    4
    Assets, end of year
    $9,295

  • Tax year 2019

    $3,000

    Grants listed
    4
    Assets, end of year
    $9,360

  • Tax year 2018

    $3,000

    Grants listed
    4
    Assets, end of year
    $11,224

Grants paid in 2025

2 grants, largest first

As listed on the return. Grants to individuals show as “Individual”, with purpose and amount only.

  1. CVTC FoundationEay Claire, WI

    Scholarships

    $3,305
  2. Individual

    Scholarship

    $500

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. Wisconsin1 grant $3,305

Officers, directors and trustees

3 people as filed

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

  • Ronald TillmannPRESIDENT Hours 0Pay $0
  • Sandy KopishSECR/TREAS Hours 1Pay $0
  • Russell DelvauxV PRES Hours 0Pay $0

The return

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