Funding search · EIN 364545339 · Naples, FL

Diermeier Family Foundation

Name: Diermeier Family Foundation grants, 2021–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

72
grants reported: $5.4M
total given: 2021–2025
filing years: $21,000
median grant

Based on grants this organization reported to the IRS for tax years 2021–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

Full IRS filings ↗How this is built Report an error

Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

University of Wisconsin Foundation5 grants · $1.3M
Ucan5 grants · $1.2M
The Community Foundation of Collier County1 grant · $1.0M
Community Foundation of Collier County3 grants · $788,000
The Guadalupe Center5 grants · $265,000
Champions for Learning5 grants · $153,898
The Community House5 grants · $125,000
American Cancer Society3 grants · $110,000
Wellness House2 grants · $55,000
Illinois Policy Institute5 grants · $52,000

Giving over time

$1.0M

2021

$679,250

2022

$933,250

2023

$923,650

2024

$1.8M

2025

Grant history

All 72 reported grants, largest first.

$1.0M
The Community Foundation of Collier County · Naples, FL · 2025
Unrestricted
$532,000
Community Foundation of Collier County · Naples, FL · 2023
Unrestricted
$492,750
University of Wisconsin Foundation · Madison, WI · 2024
Unrestricted
$426,250
University of Wisconsin Foundation · Madison, WI · 2021
Unrestricted
$260,000
Ucan · Chicago, IL · 2022
Unrestricted
$255,000
Ucan · Chicago, IL · 2023
Unrestricted
$220,000
Ucan · Chicago, IL · 2021
Unrestricted
$215,000
Ucan · Chicago, IL · 2025
Unrestricted
$211,000
University of Wisconsin Foundation · Madison, WI · 2025
Unrestricted
$210,000
Ucan · Chicago, IL · 2024
Unrestricted
$150,000
Community Foundation of Collier County · Naples, FL · 2022
Unrestricted
$108,250
University of Wisconsin Foundation · Madison, WI · 2022
Unrestricted
$106,000
Community Foundation of Collier County · Naples, FL · 2021
Unrestricted
$80,000
The Guadalupe Center · Immokalee, FL · 2024
Unrestricted
$80,000
The Guadalupe Center · Immokalee, FL · 2021
Unrestricted
$53,898
Champions for Learning · Naples, FL · 2025
Unrestricted
$53,250
University of Wisconsin Foundation · Madison, WI · 2023
Unrestricted
$50,000
Varsity Collective Charitable Fund · Madison, WI · 2025
Unrestricted
$50,000
The Guadalupe Center · Immokalee, FL · 2023
Unrestricted
$50,000
American Cancer Society · Atlanta, GA · 2021
Unrestricted
$40,000
Champions for Learning · Naples, FL · 2021
Unrestricted
$40,000
Guitars Over Guns Operation · Coral Gables, FL · 2021
Unrestricted
$30,000
The Community House · Hinsdale, IL · 2025
Unrestricted
$30,000
American Cancer Society · Atlanta, GA · 2024
Unrestricted
$30,000
American Cancer Society · Atlanta, GA · 2022
Unrestricted
$30,000
Champions for Learning · Naples, FL · 2022
Unrestricted
$30,000
The Guadalupe Center · Immokalee, FL · 2022
Unrestricted
$30,000
Wellness House · Hinsdale, IL · 2021
Unrestricted
$25,000
David Lawrence Centers · Naples, FL · 2025
Unrestricted
$25,000
The Guadalupe Center · Immokalee, FL · 2025
Unrestricted
$25,000
Champions for Learning · Naples, FL · 2024
Unrestricted
$25,000
The Community House · Hinsdale, IL · 2024
Unrestricted
$25,000
The Community House · Hinsdale, IL · 2023
Unrestricted
$25,000
Wellness House · Hinsdale, IL · 2022
Unrestricted
$25,000
The Community House · Hinsdale, IL · 2021
Unrestricted
$22,000
The Brook Community Church · Golden Valley, MN · 2025
Unrestricted
$20,000
Casa Lake County · Vernon Hills, IL · 2025
Unrestricted
$20,000
Circle Urban Ministries · Chicago, IL · 2025
Unrestricted
$20,000
Illinois Policy Institute · Chicago, IL · 2024
Unrestricted
$20,000
Pathways Early Education Center of Immokalee · Naples, FL · 2024
Unrestricted
$20,000
The Community House · Hinsdale, IL · 2022
Unrestricted
$20,000
David Lawrence Mental Health Center · Naples, FL · 2021
Unrestricted
$15,000
Fostering Success · Naples, FL · 2025
Unrestricted
$15,000
Guitars Over Guns · Miami, FL · 2025
Unrestricted
$15,000
Isaiah 117 House · Elizabethton, TN · 2025
Unrestricted
$10,000
Clarity for Change · Dublin, OH · 2025
Unrestricted
$10,000
Conservancy of Southwest Florida · Naples, FL · 2025
Unrestricted
$10,000
Illinois Policy Institute · Chicago, IL · 2025
Unrestricted
$10,000
Neighborhood Health Clinic · Naples, FL · 2025
Unrestricted
$10,000
Pace Center for Girls · Jacksonville, FL · 2025
Unrestricted
$10,000
Pace Center for Girls · Jacksonville, FL · 2024
Unrestricted
$10,000
Illinois Policy Institute · Chicago, IL · 2023
Unrestricted
$10,000
Illinois Policy Institute · Chicago, IL · 2022
Unrestricted
$10,000
Shelter for Abused Women & Children · Naples, FL · 2022
Unrestricted
$5,400
Operation Deployed · Hinsdale, IL · 2024
Unrestricted
$5,000
Cancer Alliance Network · Bonita Springs, FL · 2025
Unrestricted
$5,000
Collier Senior Center · Naples, FL · 2025
Unrestricted
$5,000
Grace Place for Children & Families · Naples, FL · 2025
Unrestricted
$5,000
Naples Pathways Coalition · Naples, FL · 2025
Unrestricted
$5,000
Operation Deployed · Hinsdale, IL · 2025
Unrestricted
$5,000
Pathways Early Education Center of Immokalee · Naples, FL · 2025
Unrestricted
$5,000
Redland Christian Migrant Association · Immokalee, FL · 2025
Unrestricted
$5,000
Naples Pathways Coalition · Naples, FL · 2024
Unrestricted
$5,000
Champions for Learning · Naples, FL · 2023
Unrestricted
$5,000
David Lawrence Mental Health Center · Naples, FL · 2022
Unrestricted
$2,500
Evans Scholar · Glenview, IL · 2023
Unrestricted
$2,000
Illinois Policy Institute · Chicago, IL · 2021
Unrestricted
$1,000
Cato Institute · Washington, DC · 2025
Unrestricted
$1,000
Naples Concert Band · Naples, FL · 2025
Unrestricted
$1,000
Cato Institute · Washington, DC · 2022
Unrestricted
$500
Cato Institute · Washington, DC · 2024
Unrestricted
$500
Cato Institute · Washington, DC · 2023
Unrestricted

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.