Private foundation · Matinecock, NY

Doris M & Peter S Tilles Foundation

View org profile →Find similar funders →Invitation only
Typical grant size
$100 – $375 – $5K
25th · median · 75th percentile
Unique recipients
6
Repeat grantees
1
funded 2+ years

Application procedures · from 2024 990-PF

Leadership · from 2024 990-PF

Peter S Tilles
PRES & DIRECTOR
Doris M Tilles
TREAS & DIRECTOR
Diana L Plotnitzky
V.P. & DIRECTOR
Brenda Wilensky
SECY & DIRECTOR

Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.

Payout rate · TY 2024
14.3%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
17
Total grants awarded
$39K
Total amount
$2K
Average grant
$10K
Largest grant

Giving by year

2024
$16K
3 grants
2023
$15K
2 grants
2021
$5K
1 grants
2020
$500
4 grants
2019
$459
3 grants
2018
$318
2 grants
2017
$748
1 grants
2016
$1K
1 grants

Top recipients

The Tilles Center for the Performing Arts
2 grants · NY
$15K
1 grant · NY · ≈ likely match
$10K
1 grant · NY · ✓ Exact match
$5K
1 grant · NY · ≈ likely match
$5K
Grant Detail Available Upon Request
2 grants · NY
$2K
Uja of New York
1 grant · NY
$1K
1 grant · MS · ≈ likely match
$375
2 grants · NY · ✓ Exact match
$358
Metropolitian Museum of Art
1 grant · NY
$210
Arbor Day Foundation
2 grants · NE
$100

Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.

Recent grants · most recent filings first

The Tilles Center for the Performing Arts
GENERAL SUPPORT
NY · TY 2024
$10K
Voices for Truth and Humanity
GENERAL SUPPORT
NY · TY 2024
$5K
Uja of New York
GENERAL SUPPORT
NY · TY 2024
$1K
Cold Spring Harbor Laboratory
GENERAL SUPPORT
NY · TY 2023
$10K
Northwell Health
GENERAL SUPPORT
NY · TY 2023
$5K
The Tilles Center for the Performing Arts
GENERAL SUPPORT
NY · TY 2021
$5K
New York Botanical Garden
GENERAL SUPPORT
NY · TY 2020
$250
Isc
GENERAL SUPPORT
NJ · TY 2020
$100
North Shore Wildlife Sanctuary
GENERAL SUPPORT
NY · TY 2020
$100
Arbor Day Foundation
GENERAL SUPPORT
NE · TY 2020
$50
American Contract Bridge League
GENERAL SUPPORT
MS · TY 2019
$375
Arbor Day Foundation
GENERAL SUPPORT
NE · TY 2019
$50
Smithsonian
GENERAL SUPPORT
DC · TY 2019
$34
Metropolitian Museum of Art
GENERAL SUPPORT
NY · TY 2018
$210
New York Botanical Garden
GENERAL SUPPORT
NY · TY 2018
$108
Grant Detail Available Upon Request
GENERAL SUPPORT
NY · TY 2017
$748
Grant Detail Available Upon Request
GENERAL SUPPORT
NY · TY 2016
$1K

Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.