Skip to content

Washington, D.C. · Private foundation

The MB Lewis Charitable Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$95k
Granted FY2025(still arriving)
38
Grants FY2025
50
Organizations funded FY2024
80%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$852
Largest grant, FY2025
$30,484
Organizations funded a year
11 to 50
FY2018 to FY2024
States reached, FY2025
12
Total assets, FY2025
$451k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 80% of the organizations The MB Lewis Charitable Foundation funded were first-time grantees, receiving 73% of its grant dollars.

New vs renewed · share of each year

In FY2024, 27% of grant dollars renewed an existing relationship; $68k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
InternationalReligionEducationCivil RightsArts & CultureHuman ServicesOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving37$94k62%
FY202450$94k80%
FY202337$78k49%
FY202237$204k62%
FY202129$189k72%
FY202020$10k45%
FY201921$10k76%
FY201811$10k82%
87% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Religion$179kEducation$136kPhilanthropy$123kHuman Services$31kArts & Culture$29kInternational$25kRecreation & Sports$21kHealth$20kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
MN
IL
NY
MA
OR
NV
OH
PA
NJ
CA
MO
MD
AZ
TN
DC
GA
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Milton Gottesman Jewish Day School of the Nation's Capital$123,71570%
Park Avenue Synagogue Inc$33,7994n/a
B Nai Israel Congregation$31,5257n/a
Yad Yehuda of Greater Washington Inc$27,0105n/a
Caring for Military Families the Elizabeth Dole Foundation$26,30520%
National Ramah Commission Inc$20,00020%
Adas Israel Hebrew Congregation$18,6026n/a
Potomac Home Support Inc$13,78510%
Anti-Defamation League$10,78520%
Capital Area Food Bank Inc$10,52010%
Show all 82 grantees
All grantees of The MB Lewis Charitable Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Milton Gottesman Jewish Day School of the Nation's Capital$123,71570%
Park Avenue Synagogue Inc$33,7994n/a
B Nai Israel Congregation$31,5257n/a
Yad Yehuda of Greater Washington Inc$27,0105n/a
Caring for Military Families the Elizabeth Dole Foundation$26,30520%
National Ramah Commission Inc$20,00020%
Adas Israel Hebrew Congregation$18,6026n/a
Potomac Home Support Inc$13,78510%
Anti-Defamation League$10,78520%
Capital Area Food Bank Inc$10,52010%
Friends of the Israel Defense Forces$10,10020%
Emet Outreach$10,00010%
Bayit Brigade$4,49041%
Central Fund of Israel$2,71220%
The Ivymount School Inc$2,52010%
Ner Israel Rabbinical College Inc$2,4302n/a
Washington DC Police Foundation$2,36020%
Jews United for Justice Inc$2,00010%
Some Inc$1,92540%
Ohev Sholom Congregation$1,7503n/a
Nli USA Inc$1,72020%
Interfaith Action for Human Rights$1,70711%
The Torah and Nature Foundation$1,65020%
Wilshire Boulevard Temple$1,5401n/a
Ort America Inc$1,50010%
Beth Shalom Congregation Inc$1,3852n/a
Lillian and Albert Small Capital Jewish Museum$1,38040%
Homes Not Borders Inc$1,35410%
Marylanders to Prevent Gun Violence Inc$1,3531n/a
Bikur Cholim of Greater Washington Inc$1,25020%
Hebrew Institute of Riverdale$1,2401n/a
Sunflower Bakery Inc$1,21030%
Best Buddies International Inc$1,0921n/a
The Deborah Project Inc$1,0801n/a
Israel on Campus Coalition Inc$1,08010%
The Tikvah Fund$1,08010%
Miriam's Kitchen$1,02010%
The United Way of Central Maryland Inc$1,00010%
B Nai B Rith$1,00010%
National Network of Abortion Funds Inc$1,00010%
Tifereth Israel Congregation$1,0001n/a
Anne's Place Inc$1,00010%
Alzheimer's Disease & Related Disorders Association Inc$1,00010%
MAZON A Jewish Response to Hunger$1,00010%
The Strathmore Hall Foundation Inc$1,00010%
Kinneret Day School Inc$9921n/a
American National Red Cross & Its Constituent Chapters and Branches$92020%
Svivah Inc$87520%
Chabad of Miami Inc$8001n/a
Center for Creative Change$75010%
Center of the American Experiment$73210%
Temple Emanuel$7201n/a
Shalom Orlando Inc$68010%
The Pfap Foundation Inc$6701n/a
Foundation for Individual Rights and Expression Inc$67010%
Feeding America$64210%
Rabbi Chaim Kowalsky Memorial Ahavas Yisrael Fund Inc$60020%
Fractured Atlas Inc$54010%
Zionist Rabbinic Coalition Inc$54020%
Secure Community Network Inc$54010%
Camp Ramah in New England Inc$50010%
Hias Inc$50010%
Friends of Nahal Haredi$50010%
Hand in Hand American Friends of the Center for Jewish-Arab Education in Isra$50010%
Kavod vNichum$44010%
Advancing Jewish Athletics Inc$4302n/a
The Habonim Camp Association Company Incorporated$41610%
Tivnu Building Justice$41610%
The Center for Jewish History Inc$4001n/a
Minyan Oneg Shabbat$39020%
American Friends of Magen David Adom$3461n/a
Alliance for Israel$2501n/a
Endowment for Middle East Truth$20010%
Usher Syndrome Society Inc$18010%
Washington Institute for Near East Policy$18010%
Congregation Temple Emanuel$1001n/a
Temple Shalom$1001n/a
Charles E Smith Jewish Day School of Greater Washington Inc$10010%
Beit T'Shuvah$10010%
Hillel at the George Washington University Inc$10010%
St Louis Jewish Light$5410%
Aish Hatorah of Washington DC Inc$3610%

What it could do for these grantees

Plus 86 recipients with no EIN on record ($288k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The MB Lewis Charitable Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMilton Gottesman Jewish Day School of the Nation's Capital: $123,715 over 7y, 0.5% of budgetCaring for Military Families the Elizabeth Dole Foundation: $26,305 over 2y, 0.1% of budgetNational Ramah Commission Inc: $20,000 over 2y, 0.1% of budgetPotomac Home Support Inc: $13,785 over 1y, 0.2% of budgetAnti-Defamation League: $10,785 over 2y, 0.0% of budgetCapital Area Food Bank Inc: $10,520 over 1y, 0.0% of budgetFriends of the Israel Defense Forces: $10,100 over 2y, 0.0% of budgetEmet Outreach: $10,000 over 1y, 0.3% of budgetBayit Brigade: $4,490 over 4y, 1.1% of budgetCentral Fund of Israel: $2,712 over 2y, 0.0% of budgetThe Ivymount School Inc: $2,520 over 1y, 0.0% of budgetWashington DC Police Foundation: $2,360 over 2y, 0.1% of budgetJews United for Justice Inc: $2,000 over 1y, 0.1% of budgetSome Inc: $1,925 over 4y, 0.0% of budgetNli USA Inc: $1,720 over 2y, 0.0% of budgetInterfaith Action for Human Rights: $1,707 over 1y, 0.8% of budgetThe Torah and Nature Foundation: $1,650 over 2y, 0.1% of budgetOrt America Inc: $1,500 over 1y, 0.0% of budgetLillian and Albert Small Capital Jewish Museum: $1,380 over 4y, 0.0% of budgetHomes Not Borders Inc: $1,354 over 1y, 0.1% of budgetBikur Cholim of Greater Washington Inc: $1,250 over 2y, 0.1% of budgetSunflower Bakery Inc: $1,210 over 3y, 0.1% of budgetIsrael on Campus Coalition Inc: $1,080 over 1y, 0.0% of budgetThe Tikvah Fund: $1,080 over 1y, 0.0% of budgetMiriam's Kitchen: $1,020 over 1y, 0.0% of budgetThe United Way of Central Maryland Inc: $1,000 over 1y, 0.0% of budgetB Nai B Rith: $1,000 over 1y, 0.0% of budgetNational Network of Abortion Funds Inc: $1,000 over 1y, 0.0% of budgetAnne's Place Inc: $1,000 over 1y, 0.4% of budgetAlzheimer's Disease & Related Disorders Association Inc: $1,000 over 1y, 0.0% of budgetMAZON A Jewish Response to Hunger: $1,000 over 1y, 0.0% of budgetThe Strathmore Hall Foundation Inc: $1,000 over 1y, 0.0% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $920 over 2y, 0.0% of budgetSvivah Inc: $875 over 2y, 0.5% of budgetCenter for Creative Change: $750 over 1y, 0.1% of budgetCenter of the American Experiment: $732 over 1y, 0.0% of budgetShalom Orlando Inc: $680 over 1y, 0.0% of budgetFoundation for Individual Rights and Expression Inc: $670 over 1y, 0.0% of budgetFeeding America: $642 over 1y, 0.0% of budgetRabbi Chaim Kowalsky Memorial Ahavas Yisrael Fund Inc: $600 over 2y, 0.0% of budgetFractured Atlas Inc: $540 over 1y, 0.0% of budgetZionist Rabbinic Coalition Inc: $540 over 2y, 0.3% of budgetSecure Community Network Inc: $540 over 1y, 0.0% of budgetCamp Ramah in New England Inc: $500 over 1y, 0.0% of budgetHias Inc: $500 over 1y, 0.0% of budgetFriends of Nahal Haredi: $500 over 1y, 0.0% of budgetHand in Hand American Friends of the Center for Jewish-Arab Education in Isra: $500 over 1y, 0.0% of budgetKavod vNichum: $440 over 1y, 0.3% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 59.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

The Jewish Federation of Greater Washington IncMD33.2× affinity14 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Jewish Federation of Greater Washington Inc · Jewish Communal Fund · Aviv Foundation Inc · Combined Jewish Philanthropies of Greater Boston Inc · Mayberg Foundation Inc · The Morningstar Philanthropic Foundation D/B/A the Morningstar Foundation · The Gary & Carol Berman Family Foundation Inc · Fjc · T Rowe Price Program for Charitable Giving Inc · Covenant Foundation · The Shimon Ben Joseph Foundation Dba Jim Joseph Foundation · Greater Washington Community Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare The MB Lewis Charitable Foundation with peer funders

About The MB Lewis Charitable Foundation

How much does The MB Lewis Charitable Foundation give?
The MB Lewis Charitable Foundation reported 38 grants totaling $94,704 in its FY2025 IRS filing. It funded between 11 and 50 organizations a year over FY2018 to FY2024.
What does The MB Lewis Charitable Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (25%), Education (19%), Philanthropy (17%).
Who are The MB Lewis Charitable Foundation's largest grantees?
By total granted over FY2017 to FY2025: Milton Gottesman Jewish Day School of the Nation's Capital ($124k), Park Avenue Synagogue Inc ($34k), B Nai Israel Congregation ($32k).
Does The MB Lewis Charitable Foundation fund new organizations?
In FY2024, 80% of the organizations it funded were first-time grantees.
Does The MB Lewis Charitable Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The MB Lewis Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include The Jewish Federation of Greater Washington Inc, Jewish Communal Fund, Aviv Foundation Inc.
Where is The MB Lewis Charitable Foundation based?
The MB Lewis Charitable Foundation is based in DC.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 175 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

Play a game based on MB Lewis’ filings →

More from the funding graph