JOHN L & MARGARET RIEGEL FOUNDATION
Data sourced from IRS 990-PF public filings
Funds area conservation efforts and community programs, with a focus on environmental initiatives and family support, primarily in Knoxville, TN.
JOHN L & MARGARET RIEGEL FOUNDATION has 115 grants on file funding 39 organizations. Giving decreased from $39,000 in 2024 to $38,300 in 2025. Reported assets: $107,144.
Total Assets
$107,144
Grants (Last Year)
$38,300
Total Grants on File
115
Recipients Funded
39
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $38,300 | 26 | $1,473 |
| 2024 | $39,000 | 24 | $1,625 |
| 2023 | $41,000 | 20 | $2,050 |
| 2022 | $45,000 | 27 | $1,667 |
| 2021 | $33,500 | 18 | $1,861 |
Top Grant Recipients
PLYMOUTH, MA
PLYMOUTH, MA
PLYMOUTH, MA
PLYMOUTH, MA
HAGERSTOWN, MD
NEW YORK, NY
NEW YORK, NY
NEW YORK, NY
HAGERSTOWN, MD
Showing top 10 of 115 grants on file.
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 6 filing years)
John Riegel
Managing Trustee
Jennifer A Riegel
Trustee
Amy Riegel Clough
Trustee
Nancy Riegel
Trustee
William Riegel Jr
Trustee
IRS Filing History
JOHN L & MARGARET RIEGEL FOUNDATION has IRS 990-PF filings on record for 6 years, spanning 2020 to 2025.
Frequently Asked Questions
Other Foundations in Tennessee
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