DORIS M & PETER S TILLES FOUNDATION
Data sourced from IRS 990-PF public filings
Supports general operations for health and performing arts organizations in New York.
DORIS M & PETER S TILLES FOUNDATION has 11 grants on file funding 5 organizations. Giving decreased from $16,000 in 2024 to $2,150 in 2025. Reported assets: $112,347.
Total Assets
$112,347
Grants (Last Year)
$2,150
Total Grants on File
11
Recipients Funded
5
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $2,150 | 5 | $430 |
| 2024 | $16,000 | 3 | $5,333 |
| 2023 | $15,000 | 2 | $7,500 |
| 2021 | $5,000 | 1 | $5,000 |
Top Grant Recipients
COLD SPRING HARBOR, NY
WESTBURY, NY
JERICHO, NY
Brookville, NY
Showing top 10 of 11 grants on file.
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 10 filing years)
BRENDA WILENSKY
SECY & DIRECTOR
DIANA L PLOTNITZKY
V.P. & DIRECTOR
DORIS M TILLES
TREAS & DIRECTOR
PETER S TILLES
PRES & DIRECTOR
IRS Filing History
DORIS M & PETER S TILLES FOUNDATION has IRS 990-PF filings on record for 10 years, spanning 2016 to 2025.
Frequently Asked Questions
Other Foundations in New York
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