Chaddock
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$761K
Foundation funders
9
Grants recorded
52
Years covered
2020–2025
Who funds Chaddock?
Chaddock is funded by 9 grantmakers, led by Erikson Institute ($293K), Burdette & Kathryn Knappenberger ($184K), D Ernest and Eula Daniel Brown Charitable ($122K). In total, IRS Form 990 filings record $761K in grants to Chaddock between 2020–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| Erikson Institute | $293,205 | 2 | 2023–2024 |
| Burdette & Kathryn Knappenberger | $183,670 | 6 | 2020–2025 |
| D Ernest and Eula Daniel Brown Charitable | $122,300 | 5 | 2021–2025 |
| The JW Gardner II Foundation | $59,181 | 4 | 2020–2023 |
| John RAU Gaumer Memorial Trust | $51,150 | 2 | 2024–2025 |
| Marion G Jackson Char Tr | $40,000 | 1 | 2020 |
| American Express Foundation | $8,780 | 29 | 2020–2024 |
| Elsie C Eberhardt Trust | $2,258 | 1 | 2025 |
| Michelmann Foundation | $500 | 2 | 2020–2021 |
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $56K (2021) to $309K (2024). In 2025 it made 4 grants totaling $99K.
What grants has Chaddock received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | John RAU Gaumer Memorial Trust | GENERAL OPERATING | $37,390 |
| 2025 | Burdette & Kathryn Knappenberger | GENERAL PURPOSE OF ORGANIZATION | $35,551 |
| 2025 | D Ernest and Eula Daniel Brown Charitable | GENERAL OPERATING | $23,501 |
| 2025 | Elsie C Eberhardt Trust | FINANCIAL ASSISTANCE FOR | $2,258 |
| 2024 | Erikson Institute | Caregivers Connections Enhancement services | $240,860 |
| 2024 | Burdette & Kathryn Knappenberger | SUPPORT OF CHARITABLE PURPOSE | $29,848 |
| 2024 | D Ernest and Eula Daniel Brown Charitable | GENERAL OPERATING | $24,335 |
| 2024 | John RAU Gaumer Memorial Trust | GENERAL OPERATING | $13,760 |
| 2024 | American Express Foundation | GENERAL SUPPORT | $140 |
| 2023 | Erikson Institute | Caregivers Connections Enhancement services | $52,345 |
| 2023 | Burdette & Kathryn Knappenberger | SUPPORT OF CHARITABLE PURPOSE | $31,795 |
| 2023 | D Ernest and Eula Daniel Brown Charitable | GENERAL OPERATING | $27,952 |
| 2023 | The JW Gardner II Foundation | IT INFRASTRUCTURE | $25,000 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $420 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $280 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $280 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $120 |
| 2023 | American Express Foundation | GENERAL SUPPORT | $120 |
| 2022 | Burdette & Kathryn Knappenberger | SUPPORT OF CHARITABLE PURPOSE | $31,101 |
| 2022 | D Ernest and Eula Daniel Brown Charitable | GENERAL OPERATING | $26,301 |
| 2022 | The JW Gardner II Foundation | GENERAL SUPPORT | $25,000 |
| 2022 | American Express Foundation | GENERAL SUPPORT | $360 |
| 2022 | American Express Foundation | GENERAL SUPPORT | $360 |
| 2022 | American Express Foundation | GENERAL SUPPORT | $360 |
| 2022 | American Express Foundation | GENERAL SUPPORT | $360 |
Showing 30 most recent of 52 recorded grants.
Frequently Asked Questions
Who funds Chaddock?
Chaddock is funded by 9 grantmakers, led by Erikson Institute ($293K), Burdette & Kathryn Knappenberger ($184K), D Ernest and Eula Daniel Brown Charitable ($122K). In total, IRS Form 990 filings record $761K in grants to Chaddock between 2020–2025.
Who is Chaddock's largest funder?
Erikson Institute is the largest recorded funder of Chaddock, with $293K across 2 grants (2023–2024).
How much grant funding has Chaddock received?
IRS 990 filings record $761K in grants to Chaddock across 52 grants from 9 funders between 2020–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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