OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWNClosed
Closed
RED BANK, NJ, US
•
501(c)3
•
EIN
31-1739934
•
Private Foundation
Family Foundation
Closed
This organization closed in 2025. It filed a final 990 indicating termination and no longer appears as active in IRS records, as it is absent from the EO Business Master File and Pub78 List.
AI Summary
The Ostrov Family Foundation Inc, a 501(c)(3) organization, focuses on grantmaking by invitation only, engaging in relationship-based partnerships with nonprofits. In 2025, the foundation distributed a total of $73.5K across 30 grantees, but it does not accept unsolicited proposals. Nonprofits interested in connecting with the foundation can explore warm-introduction pathways through Impala's Funder Prospecting.
Was this helpful?
This summary is AI-generated from ChatGPT. It’s meant to be helpful, but isn’t always perfect.
Cause Areas
1
Foundations
Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Learn about Ecosystems


Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Learn about Ecosystems
Grantee
Total Funding
Funding Share
CONGREGATION BROTHERS OF ISRAEL
NEWTOWN, PA
$435.3K
23%

Cornell University
Ithaca, NY
$144.9K
8%
GREAT LAKES WRESTLING FOUNDATION
Avon, OH
$65K
3%
Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.


Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.
Total No. of Grants
5
Median 1st year grant
$4K
Median 2nd year grant
$4.5K
Top 3 Grants
Matched grants only
Grantee
Grant Size
Frequently Asked Questions
Can I submit an unsolicited grant proposal to OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN?
No. OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN does not accept unsolicited proposals. Funding is by invitation only.
Where does OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN give?
OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN primarily gives to organizations located in Pennsylvania, New Jersey, and Florida. These states represent the largest share of the foundation’s grantmaking by dollars awarded. Additional geographic details are available to registered users.
What size are OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN’s grants?
The largest share of grants from OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN fall in the $5,000 to $25 thousand range. The median first-year grant is about $4,000. More detailed grant size data is available to registered users.
How many grants does OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN make each year?
In 2025, OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN awarded about 5 grants, totaling nearly $74 thousand. More detailed grant metrics are available to registered users.
Who did OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN fund recently?
In 2025, OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN awarded grants to about 30 grantees. Recent grantees include CONGREGATION BROTHERS OF ISRAEL, Cornell University, and GREAT LAKES WRESTLING FOUNDATION. More detailed information on all recent recipients is available to registered users.
How do we apply to OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN?
OSTROV FAMILY FOUNDATION INC C/O WITHUM SMITH BROWN does not accept unsolicited proposals. Funding is by invitation only.
Copyright 2026. All rights reserved to Chario Inc. (d.b.a. Impala)