Funding search · EIN 814574465 · Chevy Chase, MD
Mayberg Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 378
- grants reported
- $22.0M
- total given
- 2022–2024
- filing years
- $14,425
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
Funder website ↗Full IRS filings ↗How this is builtReport an error
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.
Sign in to analyze this funder’s giving pattern. Free in early access.
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Aish Global3 grants · $4.5M
- Momentum3 grants · $3.8M
- Jewish Community Foundation2 grants · $2.0M
- My Keren Hashluchim1 grant · $950,000
- Hadar3 grants · $646,667
- Yeshiva of Greater Washington3 grants · $429,520
- Orthodox Union3 grants · $412,720
- Jewishroc3 grants · $400,000
- Central Fund of Israel3 grants · $365,800
- Jewish Federation of Greater Washington3 grants · $360,000
Giving over time
Grant history
The 100 largest of 378 grants.
- $1.5M
Aish Global · Clifton, NJ · 2023
Support programming
- $1.5M
Aish Global · Clifton, NJ · 2024
Support programming
- $1.5M
Aish Global · Clifton, NJ · 2022
Support programming
- $1.4M
Momentum · Rockville, MD · 2023
Support programming
- $1.3M
Momentum · Rockville, MD · 2024
Support programming
- $1.1M
Jewish Community Foundation · N Bethesda, MD · 2024
Support programming
- $1.1M
Momentum · Rockville, MD · 2022
Support programming
- $950,000
My Keren Hashluchim · Brooklyn, NY · 2024
Support programming
- $906,559
Jewish Community Foundation · N Bethesda, MD · 2023
Support programming
- $321,760
Ujef · North Bethesda, MD · 2022
Support programming
- $276,667
Hadar · New York, NY · 2024
Support programming
- $260,000
Jewish Federation of Greater Washington · N Bethesda, MD · 2022
Support programming
- $250,000
Makom (Jfgh) · Rockville, MD · 2024
Support programming
- $228,800
Yeshiva of Greater Washington · Silver Spring, MD · 2022
Support programming
- $217,500
Yad Yehuda of Greater Washington · Silver Spring, MD · 2022
Support programming
- $200,000
Hadar · Teaneck, NJ · 2022
Support programming
- $176,667
Makor Chaim USA · Brooklyn, NY · 2024
Support programming
- $170,000
Central Fund of Israel · Cedarhurst, NY · 2023
Support programming
- $170,000
Hadar · Teaneck, NJ · 2023
Support programming
- $160,800
Central Fund of Israel · Cedarhurst, NY · 2022
Support programming
- $160,000
Orthodox Union · New York, NY · 2023
Support programming
- $160,000
Jewishroc · Rockville, MD · 2022
Support programming
- $150,000
Lehrhaus Center · Somerville, MA · 2024
Support programming
- $145,720
Orthodox Union · New York, NY · 2024
Support programming
- $132,500
Opendor Media · Sunrise, FL · 2023
Support programming
- $125,000
Pardes Institute of Jewish Studies · New York, NY · 2024
Support programming
- $120,000
Jewishroc · Rockville, MD · 2024
Support programming
- $120,000
Jewishroc · Rockville, MD · 2023
Support programming
- $108,000
Jewishroc Chesed · Rockville, MD · 2024
Support programming
- $108,000
Jewishroc Chesed · Rockville, MD · 2023
Support programming
- $108,000
Jewishroc Chesed · Rockville, MD · 2022
Support programming
- $107,000
Orthodox Union · New York, NY · 2022
Support programming
- $100,720
Yeshiva of Greater Washington · Silver Spring, MD · 2024
Support programming
- $100,000
Isralight South Florida · Boynton Beach, FL · 2024
Support programming
- $100,000
Yeshiva of Greater Washington · Silver Spring, MD · 2023
Support programming
- $100,000
Isralight South Florida · Boynton Beach, FL · 2022
Support programming
- $85,000
Jewish Comm Relations Council · Rockville, MD · 2024
Support programming
- $85,000
Charles E Smith Jewish Day School · Rockville, MD · 2023
Support programming
- $85,000
Jewish Comm Relations Council · Rockville, MD · 2023
Support programming
- $85,000
Thank Israeli Soldiers · Pittsburgh, PA · 2023
Support programming
- $84,000
Jts Standards and Benchmarks · New York, NY · 2024
Support programming
- $82,500
Opendor Media · Sunrise, FL · 2024
Support programming
- $80,000
Jts Standards and Benchmarks · New York, NY · 2023
Support programming
- $80,000
Leket Israel · Teaneck, NJ · 2023
Support programming
- $75,000
American Israel Education Foundation · Washington, DC · 2024
Support programming
- $75,000
Charles E Smith Jewish Day School · Rockville, MD · 2024
Support programming
- $75,000
Thank Israeli Soldiers · Pittsburgh, PA · 2024
Support programming
- $75,000
Aief · Washington, DC · 2023
Support programming
- $75,000
American Israel Education Foundation · Washington, DC · 2022
Support programming
- $55,000
M54 · Waltham, MA · 2024
Support programming
- $50,000
American Jewish Joint Distr · New York, NY · 2024
Support programming
- $50,000
Atlantic Seabord Ncsy · Baltimore, MD · 2024
Support programming
- $50,000
Capital Area Food Bank · Washington, DC · 2024
Support programming
- $50,000
George Washington Univ · Washington, DC · 2024
Support programming
- $50,000
Jewish Federation of Greater Washington · N Bethesda, MD · 2024
Support programming
- $50,000
Morasha Olami · Lakewood, NJ · 2024
Support programming
- $50,000
Project Inspire · Clifton, NJ · 2024
Support programming
- $50,000
Securing Americas Future Energy · Washington, DC · 2024
Support programming
- $50,000
Yamba Malawi · New York, NY · 2024
Support programming
- $50,000
Atlantic Seabord Ncsy · Baltimore, MD · 2023
Support programming
- $50,000
Capital Area Food Bank · Washington, DC · 2023
Support programming
- $50,000
George Washington Univ (Grant) · Washington, DC · 2023
Support programming
- $50,000
Jewish Agency for Israel · New York, NY · 2023
Support programming
- $50,000
Jewish Business Network · New York, NY · 2023
Support programming
- $50,000
Jewish Federation of Greater Washington · N Bethesda, MD · 2023
Support programming
- $50,000
Jewish National Fund · New York, NY · 2023
Support programming
- $50,000
M54 · Waltham, MA · 2023
Support programming
- $50,000
Pardes Institute of Jewish Studies · New York, NY · 2023
Support programming
- $50,000
Project Inspire · Clifton, NJ · 2023
Support programming
- $50,000
Securing Americas Future Energy · Washington, DC · 2023
Support programming
- $50,000
Upstart Bay Area · New York, NY · 2023
Support programming
- $50,000
Yamba Malawi · New York, NY · 2023
Support programming
- $50,000
Capital Area Food Bank · Washington, DC · 2022
Support programming
- $50,000
Federation of Jewish Comm · New York, NY · 2022
Support programming
- $50,000
George Washington Univ (Grant) · Washington, DC · 2022
Support programming
- $50,000
Jewish Comm Relations Council · Rockville, MD · 2022
Support programming
- $50,000
Jts Standards and Benchmarks · New York, NY · 2022
Support programming
- $50,000
Ncsy · New York, NY · 2022
Support programming
- $50,000
Pardes Institute of Jewish Studies · New York, NY · 2022
Support programming
- $50,000
Project Inspire · Clifton, NJ · 2022
Support programming
- $50,000
Securing Americas Future Energy · Washington, DC · 2022
Support programming
- $45,000
Amatz Initiative · University Heights, OH · 2024
Support programming
- $45,000
Amatz Initiative · University Heights, OH · 2023
Support programming
- $43,171
Alef Bet Montessori School · Rockville, MD · 2023
Support programming
- $40,000
American Friends of Ogen · University Heights, OH · 2023
Support programming
- $40,000
Charles E Smith Jewish Day School · Rockville, MD · 2022
Support programming
- $36,800
American Friends of Shalva Israel · New York, NY · 2023
Support programming
- $36,000
Foundation for Defense of Democracies · Washington, DC · 2024
Support programming
- $36,000
Hebrew at the Center · Framingham, MA · 2024
Support programming
- $36,000
Prizmah Center for Jewish Day Schools · New York, NY · 2024
Support programming
- $36,000
Sulam · Rockville, MD · 2024
Support programming
- $36,000
Foundation for Defense of Democracies · Washington, DC · 2023
Support programming
- $36,000
Sulam · Rockville, MD · 2023
Support programming
- $36,000
Foundation for Defense of Democracies · Washington, DC · 2022
Support programming
- $36,000
Prizmah Center for Jewish Day Schools · New York, NY · 2022
Support programming
- $36,000
Sulam · Rockville, MD · 2022
Support programming
- $35,360
Pef Israel Endowment Funds · New York, NY · 2023
Support programming
- $35,000
Central Fund of Israel · Cedarhurst, NY · 2024
Support programming
- $35,000
Jgive · Lakewood, NJ · 2024
Support programming
- $35,000
Belev Echad · New Rochelle, NY · 2023
Support programming
Who else funds this kind of work
Same state
- Cystic Fibrosis Foundation1,856 grants · $549.3M
- Impactassetsinc7,851 grants · $1.04B
- Johns Hopkins University3,047 grants · $1.82B
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
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 oneSource: 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.

