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NEISLOSS FAMILY FOUNDATION INC

Plainview, NY Tax ID: 11-3086865

The Neisloss Family Foundation Inc, located in Plainview, NY, supports education, health, and human services projects across several U.S. cities and states, with assets of over $3 million and leadership by Susan and James Neisloss.

About NEISLOSS FAMILY FOUNDATION INC

Comprehensive foundation profile based on the most recent IRS Form 990 filing

The Neisloss Family Foundation Inc, based in Plainview, NY, is a philanthropic organization with assets totaling $3,065,319. The foundation's annual expenses amount to $1,030,191, while it generates a revenue of $438,071. The foundation focuses on funding initiatives in various subject areas including education, higher education, health, in-patient medical care, hospital care, diseases and conditions, and human services. It supports projects in multiple cities across the United States, including Bellevue, Levittown, Los Angeles, Manhasset, New York, Redhook, Santa Monica, South Orange, Tenafly, Washington, and West Hollywood, and operates in states such as California, Washington D.C., New Jersey, New York, and Washington. The foundation is led by Susan Neisloss, the President, and James Neisloss, the Vice President, both of whom work on a voluntary basis without compensation.

Focus Areas

EducationHigher educationHealthIn-patient medical careHospital careDiseases and conditionsHuman services- Less

Geographic Focus

CADCNJNYWA

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Key Statistics
Total Assets $3.1M
Total Awarded This Year $984K
Average Grant Size $275
Total Grants (Previous Year) 3,726
Open to New Applicants
% New Applicants Funded
Contact Information
Plainview, NY
Geographic Funding Distribution

Financials

Total Assets
$3.1M

+2.6% from previous year

Annual Grants
$984K

16 grants awarded in 2024

Expense Ratio
235.2%

Of total revenue spent on programs

Annual Grant Distribution
Revenue vs Expenses
Assets Over Time

Grants

Grant Awards
PurposeLocation
$600,000NORTHWELL HEALTHGENERALManhasset, NY, US2024
$253,500CEDAR SINAI MEDICAL CENTERGENERALLos angeles, CA, US2023
$225,000NORTHWELL HEALTHGENERALManhasset, NY, US2022
$127,000CEDAR SINAI MEDICAL CENTERGENERALLos angeles, CA, US2024
$100,000UNITED JEWISH FEDERATION OF JEWISH PHILANTHROPIES OF NY INCGENERALNew york, NY, US2024
$90,000WORLDWIDE ORPHANSGENERALSouth orange, NJ, US2024
$46,500WORLDWIDE ORPHANSGENERALSouth orange, NJ, US2023
$43,750UNIVERSITY OF SOUTHERN CALIFORNIAGENERALLos angeles, CA, US2022
$30,000WORLDWIDE ORPHANSGENERALSouth orange, NJ, US2022
$30,000NORTHWELL HEALTHGENERALManhasset, NY, US2023

People

Leadership & Staff

Compensation data from most recent available 990 forms

JN

JAMES NEISLOSS

VICE PRESIDENT

$0 2024
SN

SUSAN NEISLOSS

PRESIDENT

$0 2024
Showing 2 of 2 leadership and staff members

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Financial data sourced from IRS 990 forms via ProPublica Nonprofit Explorer

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Last updated on August 25, 2025

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