The New York State Capitol

Form 990-PFTax year 2025EIN 46-3652950

Oliver Sacks Foundation Inc

A private foundation in New York, NY. Its return for tax year 2025 lists 1 grant and $139,124 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Accepts applications

The return gives an application contact and rules, as below.

Contact
The Oliver Sacks Foundation
225 West 83rd Street
New York, NY 10024
(212) 633-8373
Form and materials
Letter Re Charity Activities
Deadlines
none
Restrictions
none

Assets and giving by year

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $139,124

    Grants listed
    1
    Assets, end of year
    $3,811,005
  • Tax year 2024

    $144,193

    Grants listed
    1
    Assets, end of year
    $3,601,768
  • Tax year 2023

    $151,733

    Grants listed
    1
    Assets, end of year
    $3,000,784
  • Tax year 2022

    $169,624

    Grants listed
    1
    Assets, end of year
    $3,123,497
  • Tax year 2021

    $141,386

    Grants listed
    1
    Assets, end of year
    $3,771,536
  • Tax year 2020

    $18,419

    Grants listed
    1
    Assets, end of year
    $3,688,137
  • Tax year 2019

    $75,000

    Grants listed
    1
    Assets, end of year
    $3,215,743
  • Tax year 2018

    $0

    Grants listed
    0
    Assets, end of year
    $1,768,531

Grants paid in 2025

1 grant, largest first

As listed on the return.

  1. The Oliver Sacks Charitable FundIndianapolis, IN

    General Purposes

    $139,124

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. Indiana1 grant $139,124

Officers, directors and trustees

4 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Andrew WylieVice President Hours 5Pay $0
  • Orrin DevinskyPresident Hours 5Pay $0
  • Moss CooperTreasurer Hours 5Pay $0
  • Sarah ChalfantSecretary Hours 5Pay $0

The return

More foundations

Other foundations in New York

  1. Sirco Family Foundation IncMelrose, NY 23 grants Preselected only $139,095 giving
  2. Edd Foundation IncBrooklyn, NY 13 grants Accepts applications $139,157 giving
  3. Elizabeth & Robert Rosenman FoundationNew York, NY 25 grants Preselected only $139,075 giving
  4. Mechon Charitable FoundationBrooklyn, NY 5 grants Preselected only $139,065 giving
  5. Chaim and Leah Foundation IncBrooklyn, NY 17 grants Preselected only $139,189 giving