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THE SEIDENBERG FAMILY FOUNDATION INC
NEW YORK, NY · EIN 061386525 · Form 990PF · FY2024 · Small ($100K-$1M)
revenue
$761K
expenses
$342K
net assets
$16.1M
employees
—
profile · synthesized from sources

The Seidenberg Family Foundation Inc is a private foundation based in New York that makes grants to support medical research, education, and community initiatives. In 2024, it distributed over $1.2 million to organizations including Memorial Sloan Kettering, Columbia University, and Beyond Celiac. The foundation funds a mix of scientific research, educational programs, and religious or community-based services.

named programs · 3 · from sources

What they call their work

Community & Religious Support
Provides general and religious support to community organizations such as UJA Rockland and Temple Beth Shalom
Education Grants
Funds educational programs and institutions including Columbia University, Cornell University, and PACE University
Medical Research Grants
Supports institutions conducting medical research, including celiac disease and cancer research at organizations such as Beyond Celiac and Memorial Sloan Kettering
activities · 8 groups

What they do

  • University-Specific Endowment and Program Funding 3 activities
    • Funding educational initiatives at Cornell University
      Provides grant support for educational initiatives at Cornell University.
    • Funding educational programs at Columbia University
      Awards grants to support educational programs at Columbia University.
    • Funding educational programs at Pace University
      Supports educational programs at Pace University through grant awards.
  • Cancer Research Funding 2 activities
    • Funding medical research at Memorial Sloan Kettering
      Provides grant funding to support medical research at Memorial Sloan Kettering Cancer Center.
    • Funding medical research through the Lustgarten Foundation
      Provides grant funding for medical research via support to the Lustgarten Foundation, which focuses on pancreatic cancer.
  • Jewish Religious Institution Support 2 activities
    • Funding religious activities through UJA Rockland
      Provides grant funding that supports religious activities via UJA Rockland.
    • Providing general support funding to Temple Beth Shalom
      Awards general support grants to Temple Beth Shalom to advance its operational and programmatic goals.
  • Autoimmune Disease Research Funding 1 activity
    • Funding celiac disease medical research through Beyond Celiac
      Provides grant funding for medical research related to celiac disease via support to Beyond Celiac.
  • Community Foundation & United Way Support 1 activity
    • Funding education and community programs at Boys & Girls Club of Northern Westchester
      Supports education and community programs at the Boys & Girls Club of Northern Westchester through grant funding.
  • Public Media Funding 1 activity
    • Funding educational programming through WNETThirteen
      Provides grant support for educational programming via WNETThirteen, a public media organization.
  • Hospital and Medical Center Support 1 activity
    • Providing general support funding to Jupiter Medical Center
      Provides general operating support to Jupiter Medical Center through grant funding.
  • Uncategorized 1 activity
    • Funding educational initiatives through Student Advocacy
      Supports educational initiatives by providing grant funding to Student Advocacy.
financials · form 990PF · fy2024
revenue
Total revenue$761K
Contributions & grants——
Program service revenue——
Investment income$240K31%
Other revenue$514K
expenses
Total expenses$342K
Program expenses—
Admin / overhead—
Fundraising—
Salaries & benefits$202K
Grants paid out$1.22M
balance sheet
Total assets$16.15M
Cash—
Investments—
Liabilities—
Net assets$16.15M
4 years on record · 2020–2024 · YoY revenue -71.6%
leadership · form 990 part vii · fy2024

Who runs it

paid leadership · 1
NameTitleHours/wkCompensation
LISA AGDERN EXECUTIVE DIRECTOR 30 $202K
board members · 3
  • DOUGLAS SEIDENBERG — BOARD MEMBER
  • IVAN SEIDENBERG — CHAIRMAN OF THE BOARD
  • PHYLLIS SEIDENBERG — BOARD MEMBER
relationships · 12

Who they work with

  • BEYOND CELIAC Partner — Funded for medical research
  • BOYS & GIRLS CLUB OF NORTHERN WESTCHESTER Partner — Funded for education and community programs
  • CORNELL UNIVERSITY Partner — Funded for education
  • JUPITER MEDICAL CENTER Partner — Funded for general support
  • LUSTGARTEN FOUNDATION Partner — Funded for medical research
  • MEMORIAL SLOAN KETTERING Partner — Funded for medical research
  • PACE UNIVERSITY Partner — Funded for education
  • STUDENT ADVOCACY Partner — Funded for education
  • TEMPLE BETH SHALOM Partner — Funded for general support
  • TRUSTEES OF COLUMBIA UNIVERSITY Partner — Funded for education
  • UJA ROCKLAND Partner — Funded for religious activities
  • WNETTHIRTEEN Partner — Funded for education