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Funding search · EIN 136328994 · Chicago, IL

Louis and Rose Klosk Fund Uw Xxxxx3005

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

97
grants reported: $1.4M
total given: 2022–2025
filing years: $5,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Hadassah4 grants · $360,000
United Jewish Appealof New York4 grants · $315,000
Weill Cornell Medical College4 grants · $90,000
Sid Jacobson Jewish Community Center4 grants · $80,000
Duke University4 grants · $60,000
American Friends of Magen David Adom3 grants · $60,000
Temple Sinai4 grants · $54,500
American Friends of Bar-Ilan University4 grants · $40,000
Hebrew Home for the Aged4 grants · $30,000
Doctors Without Borders USA2 grants · $30,000

Giving over time

$296,000

2022

$390,000

2023

$353,000

2024

$345,000

2025

Grant history

All 97 reported grants, largest first.

$105,000
Hadassah · New York, NY · 2024
General
$100,000
Hadassah · New York, NY · 2025
General
$100,000
Hadassah · New York, NY · 2023
General
$90,000
United Jewish Appealof New York · New York, NY · 2025
General
$90,000
United Jewish Appealof New York · New York, NY · 2024
General
$90,000
United Jewish Appealof New York · New York, NY · 2023
General
$55,000
Hadassah · New York, NY · 2022
General
$45,000
United Jewish Appealof New York · New York, NY · 2022
General
$30,000
Weill Cornell Medical College · New York, NY · 2022
General
$20,000
American Friends of Magen David Adom · New York, NY · 2025
General
$20,000
Sid Jacobson Jewish Community Center · Greenvale, NY · 2025
General
$20,000
Weill Cornell Medical College · New York, NY · 2025
General
$20,000
American Friends of Magen David Adom · New York, NY · 2024
General operating
$20,000
Sid Jacobson Jewish Community Center · Greenvale, NY · 2024
General
$20,000
Weill Cornell Medical College · New York, NY · 2024
General
$20,000
American Friends of Magen David Adom · New York, NY · 2023
General operating
$20,000
Doctors Without Borders USA · New York, NY · 2023
General
$20,000
Sid Jacobson Jewish Community Center · Greenvale, NY · 2023
General
$20,000
Weill Cornell Medical College · New York, NY · 2023
General
$20,000
Sid Jacobson Jewish Community Center · Greenvale, NY · 2022
General
$17,000
Temple Sinai · Middletown, NY · 2022
General
$15,000
Duke University · Durham, NC · 2025
General
$15,000
Duke University · Durham, NC · 2024
General
$15,000
Duke University · Durham, NC · 2023
General
$15,000
Duke University · Durham, NC · 2022
General
$15,000
Hebrew Home for the Aged · Bronx, NY · 2022
General
$12,500
Temple Sinai · Middletown, NY · 2025
General
$12,500
Temple Sinai · Middletown, NY · 2024
General
$12,500
Temple Sinai · Middletown, NY · 2023
General
$12,000
North Shore Medical Center · Salem, MA · 2024
General
$10,000
American Friends of Bar-Ilan University · New York, NY · 2025
General
$10,000
American Friends of Bar-Ilan University · New York, NY · 2024
General
$10,000
American Friends of Bar-Ilan University · New York, NY · 2023
General
$10,000
American Friends of Bar-Ilan University · New York, NY · 2022
General
$10,000
Doctors Without Borders USA · New York, NY · 2022
General
$7,000
Columbia University · New York, NY · 2024
General
$6,000
Mass General Brigham · Salem, MA · 2025
General
$6,000
North Shore Medical Center · Salem, MA · 2023
General
$6,000
Mount Sinai South Nassau · Oceanside, NY · 2022
General
$6,000
North Shore Medical Center · Salem, MA · 2022
General
$5,000
Birthright Israel Foundation · New York, NY · 2025
General
$5,000
Columbia University · New York, NY · 2025
General
$5,000
Epidermolysis Bullosa Medial Research · Los Angeles, CA · 2025
General
$5,000
Hebrew Home for the Aged · Bronx, NY · 2025
General
$5,000
Hillel at Standford · Stanford, CA · 2025
General
$5,000
Princeton Hillel Center for Jewish Life · Princeton, NJ · 2025
General
$5,000
Smith College · Ma, MA · 2025
General
$5,000
Trustees of U of Pennsylvania · Philadelphia, PA · 2025
General
$5,000
Williams College · Williamstown, MA · 2025
General
$5,000
Birthright Israel Foundation · New York, NY · 2024
General
$5,000
Epidermolysis Bullosa Medial Research · Los Angeles, CA · 2024
General
$5,000
Hebrew Home for the Aged · Bronx, NY · 2024
General
$5,000
Hillel at Standford · Stanford, CA · 2024
General operating
$5,000
Princeton Hillel Center for Jewish Life · Princeton, NJ · 2024
General
$5,000
Smith College · Ma, MA · 2024
General
$5,000
Williams College · Williamstown, MA · 2024
General
$5,000
Birthright Israel Foundation · New York, NY · 2023
General
$5,000
College of Physicians and Surgeons of · New York, NY · 2023
General
$5,000
Epidermolysis Bullosa Medial Research · Los Angeles, CA · 2023
General
$5,000
Hebrew Home for the Aged · Bronx, NY · 2023
General
$5,000
Hillel at Standford · Stanford, CA · 2023
General operating
$5,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2023
General
$5,000
Mount Sinai South Nassau · Oceanside, NY · 2023
General
$5,000
Princeton Hillel Center for Jewish Life · Princeton, NJ · 2023
General
$5,000
Temple Beth Ei · Cedarhurst, NY · 2023
General
$5,000
Trustees of Smith College · Northampton, MA · 2023
General
$5,000
Trustees of U of Pennsylvania · Philadelphia, PA · 2023
General
$5,000
Williams College · Williamstown, MA · 2023
General
$5,000
Birthright Israel Foundation · New York, NY · 2022
General
$5,000
College of Physicians and Surgeons of · New York, NY · 2022
General
$5,000
Combined Jewish Philanthropies of · Boston, MA · 2022
General
$5,000
Epidermolysis Bullosa Medial Research · Los Angeles, CA · 2022
General
$5,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2022
General
$5,000
Princeton Hillel Center for Jewish Life · Princeton, NJ · 2022
General
$5,000
Temple Beth Ei · Cedarhurst, NY · 2022
General
$5,000
Trustees of Smith College · Northampton, MA · 2022
General
$5,000
Trustees of U of Pennsylvania · Philadelphia, PA · 2022
General
$5,000
Williams College · Williamstown, MA · 2022
General
$4,000
New York Presbyterian Fund · New York, NY · 2025
General
$4,000
New York Presbyterian Morgan Stanley · New York, NY · 2024
General
$4,000
New York Presbyterian Morgan Stanley · New York, NY · 2023
General
$4,000
New York Presbyterian Morgan Stanley · New York, NY · 2022
General
$4,000
Trustees of Columbia University · New York, NY · 2022
General
$3,000
Little Baby Face Foundation · New York, NY · 2022
General
$2,500
Combined Jewish Philanthropies of · Boston, MA · 2025
General
$2,500
Combined Jewish Philanthropies of · Boston, MA · 2024
General
$2,500
Combined Jewish Philanthropies of · Boston, MA · 2023
General
$2,500
US Holocaust Museum · Washington, DC · 2023
General
$2,500
US Holocaust Museum · Washington, DC · 2022
General
$2,000
Columbiabarbard Hillel · New York, NY · 2023
General operating
$2,000
Trustees of Columbia University · New York, NY · 2023
General
$1,500
Pef Israel Endowment Funds · New York, NY · 2023
General
$1,500
Pef Israel Endowment Funds · New York, NY · 2022
General
$1,000
Hatzalah of the Rockaways and · Far Rockaway, NY · 2023
General
$1,000
National Council of Jewish Women · New York, NY · 2023
General
$1,000
Hatzalah of the Rockaways and · Far Rockaway, NY · 2022
General
$1,000
National Council of Jewish Women · New York, NY · 2022
General

Who else funds this kind of work

Same state

John D and Catherine T MacArthur Foundation (Consolidated)7,100 grants · $1.67B
The Chicago Community Trust14,939 grants · $5.82B
The Big Ten Conference60 grants · $3.91B

Similar grant size

Enterprise Holdings Foundation30,880 grants · $360.4M
State Employees Credit Union Foundation7,131 grants · $63.0M
Seattle Foundation14,012 grants · $457.3M

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.