The New York State Capitol
Foundation Lookup

Form 990-PFTax year 2025EIN 47-2226624

The Oster Foundation

A private foundation in Brooklyn, NY. Its return for tax year 2025 lists 15 grants and $47,524 paid in grants.

See which foundations fund work like yours Matching by cause, place and grant size

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

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

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

  • Tax year 2025

    $47,524

    Grants listed
    15
    Assets, end of year
    $164,944

  • Tax year 2024

    $73,417

    Grants listed
    14
    Assets, end of year
    $143,282

  • Tax year 2023

    $126,982

    Grants listed
    18
    Assets, end of year
    $148,909

  • Tax year 2022

    $96,873

    Grants listed
    13
    Assets, end of year
    $297,449

  • Tax year 2021

    $97,249

    Grants listed
    18
    Assets, end of year
    $385,737

  • Tax year 2020

    $93,375

    Grants listed
    11
    Assets, end of year
    $499,121

  • Tax year 2019

    $70,034

    Grants listed
    11
    Assets, end of year
    $295,013

  • Tax year 2018

    $34,306

    Grants listed
    6
    Assets, end of year
    $310,710

Grants paid in 2025

15 grants, largest first

As listed on the return. Grants to individuals show as “Individual”, with purpose and amount only.

  1. Bnos Malke BelzBrooklyn, NY

    charitable

    $14,835
  2. Individual

    Charitable

    $11,934
  3. Individual

    Charitable

    $4,390
  4. Individual

    Educational

    $3,400
  5. Bais Tzipora Girls SchoolBrooklyn, NY

    Educational

    $3,300
  6. Pledger Charitable LTDBrooklyn, NY

    Charitable

    $2,700

  7. This return lists its grants in an attachment that is not in the IRS e-file: $2,283 in all.

  8. Individual

    Charitable

    $2,000
  9. Individual

    Charitable

    $1,500
  10. Daily GivingWhite Plains, NY

    Charitable

    $359
  11. Mikvah USABrooklyn, NY

    Charitable

    $326
  12. Individual

    Charitable

    $175
  13. Individual

    Charitable

    $104
  14. Rav ChesedBrooklyn, NY

    Charitable

    $101
  15. Bonei OlamBrooklyn, NY

    Charitable

    $99
  16. Individual

    charitable

    $18

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Religion3 grants $15,26297% of the total
  2. Philanthropy and grantmaking1 grant $3592% of the total
  3. Human services1 grant $99<1% of the total

By State

Grants to organizations with a US address, latest year.

  1. New York7 grants $21,720

Officers, directors and trustees

1 person as filed

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

  • Victor OstreicherTrustee Hours 2Pay $0

The return

More foundations

Similar foundations

Same main cause (religion), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. The Milton Weinstock Charitable FoundationBrooklyn, NY 11 grants Preselected only $47,369 giving
  2. Mayer Handler FoundationBrooklyn, NY 24 grants Preselected only $46,268 giving
  3. ECM FoundationBrooklyn, NY 4 grants Preselected only $50,313 giving
  4. Marcy Ave FoundationBrooklyn, NY 5 grants Preselected only $51,020 giving
  5. Sef Charitable FoundationBrooklyn, NY 12 grants Preselected only $51,612 giving