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Ohio · Private foundation

The Horowitz Ratner Family 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.

$139k
Granted FY2025(still arriving)
20
Grants FY2025
31
Organizations funded FY2024
32%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$3,750
Largest grant, FY2025
$30,000
Organizations funded a year
5 to 31
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$996k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 32% of the organizations The Horowitz Ratner Family Foundation funded were first-time grantees, receiving 23% of its grant dollars.

New vs renewed · share of each year

In FY2024, 77% of grant dollars renewed an existing relationship; $124k 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
EducationArts & CultureHealthReligionInternationalCivil RightsOther
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 arriving12$120k0%
FY202431$541k32%
FY202330$993k47%
FY20225$26k60%
FY202131$755k52%
FY202016$256k50%
FY201918$424k72%
FY20186$226k33%
98% classified

What it funded, over time

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

Religion$1.1MPhilanthropy$777kEducation$731kArts & Culture$623kInternational$327kScience & Tech$222kRecreation & Sports$200kHealth$135kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
MI
NY
MA
OH
PA
NJ
CA
DC
FL

Top grantees

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

Show all 59 grantees
All grantees of The Horowitz Ratner Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Park Synagogue$849,9534n/a
The Musical Arts Association$412,00070%
Joseph & Florence Mandel Jewish Day School$350,00021%
Presencing Institute Inc$221,59032%
Northwestern University$200,00050%
Encounter Programs Inc$179,50062%
J Street Education Fund Inc$87,30040%
United Way of Greater Cleveland$80,00040%
Armand Hammer Museum of Art and Cultural Center Inc$50,33530%
Friends of Horseshoe Lake Inc$50,000125%
Friends of Bezalel Academy of Arts and Designs Inc$50,00021%
Planned Parenthood of Greater Ohio$50,00010%
Israel Policy Forum Inc$40,00020%
Milestones Autism Resources$36,18351%
Open Books Ltd$30,00030%
Jewish Agency for Israel - North American Council$30,00010%
Ohio Progressive Collaborative Education Fund$25,00010%
Medisys Health Network Foundation Inc$25,00011%
Playhouse Square Foundation$25,00050%
The Ratner School$23,75011%
Global Cleveland$22,50041%
Center for Arts-Inspired Learning$20,00021%
Yashrut North America$20,00041%
The United States Holocaust Memorial Museum$20,00020%
Gross Schechter Day School$18,75050%
Jewish Family Service Association of Cleveland Ohio$12,20020%
The City Club Forum Foundation$10,00010%
Kol Israel Foundation Inc$10,000115%
Hanna Perkins School$10,00020%
Inmotion$10,00020%
Hunger Network of Greater Cleveland$10,00010%
Case Western Reserve University$9,00020%
Brooklyn Community Housing and Services$9,00030%
Cleveland State University Foundation$8,00020%
The Jewish Agency - American Section Inc$7,50010%
Shaker Schools Foundation$7,50030%
Csu Law Alumni Association$6,00031%
Friendship Circle of Cleveland Inc$6,00030%
Slavic Village Development$5,00010%
The Maltz Museum of Jewish Heritage$5,00010%
Anti-Defamation League$4,50010%
The Metrohealth Foundation Inc$4,25010%
Apollo's Fire Baroque$3,50020%
Cleveland Film Society$3,33310%
The Good People Fund Inc$3,00010%
Friends of the Israel Defense Forces$3,00030%
Longboat Key Foundation Inc$2,50016%
Piano International Assoc of Northern Oh$2,50010%
Congregation Bnai Jeshurun$2,5001n/a
Values-In-Action Foundation$2,25020%
Ramapo for Children Inc$2,00020%
Ideastream$1,22030%
Humble Design Inc$1,00010%
Oheb Zedek-Cedar Sinai Synagogue$1,0001n/a
Pelham Jewish Center$1,0001n/a
Bend the Arc - a Jewish Partnership for Justice$1,00010%
Menorah Park Foundation$50010%
The Voter Participation Center$50010%
Cleveland Jewish Sacred Society Inc$1801n/a

What it could do for these grantees

Plus 13 recipients with no EIN on record ($592k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Horowitz Ratner Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Musical Arts Association: $412,000 over 7y, 0.1% of budgetJoseph & Florence Mandel Jewish Day School: $350,000 over 2y, 1.2% of budgetPresencing Institute Inc: $221,590 over 3y, 2.5% of budgetNorthwestern University: $200,000 over 5y, 0.0% of budgetEncounter Programs Inc: $179,500 over 6y, 2.3% of budgetJ Street Education Fund Inc: $87,300 over 4y, 0.3% of budgetUnited Way of Greater Cleveland: $80,000 over 4y, 0.1% of budgetArmand Hammer Museum of Art and Cultural Center Inc: $50,335 over 3y, 0.1% of budgetFriends of Horseshoe Lake Inc: $50,000 over 1y, 25% of budgetFriends of Bezalel Academy of Arts and Designs Inc: $50,000 over 2y, 0.9% of budgetPlanned Parenthood of Greater Ohio: $50,000 over 1y, 0.1% of budgetIsrael Policy Forum Inc: $40,000 over 2y, 0.4% of budgetMilestones Autism Resources: $36,183 over 5y, 1.0% of budgetOpen Books Ltd: $30,000 over 3y, 0.4% of budgetJewish Agency for Israel - North American Council: $30,000 over 1y, 0.2% of budgetOhio Progressive Collaborative Education Fund: $25,000 over 1y, 0.4% of budgetMedisys Health Network Foundation Inc: $25,000 over 1y, 1.3% of budgetPlayhouse Square Foundation: $25,000 over 5y, 0.0% of budgetThe Ratner School: $23,750 over 1y, 0.7% of budgetGlobal Cleveland: $22,500 over 4y, 0.8% of budgetCenter for Arts-Inspired Learning: $20,000 over 2y, 0.6% of budgetYashrut North America: $20,000 over 4y, 1.4% of budgetThe United States Holocaust Memorial Museum: $20,000 over 2y, 0.0% of budgetGross Schechter Day School: $18,750 over 5y, 0.1% of budgetJewish Family Service Association of Cleveland Ohio: $12,200 over 2y, 0.0% of budgetThe City Club Forum Foundation: $10,000 over 1y, 0.4% of budgetKol Israel Foundation Inc: $10,000 over 1y, 15% of budgetHanna Perkins School: $10,000 over 2y, 0.2% of budgetInmotion: $10,000 over 2y, 0.4% of budgetHunger Network of Greater Cleveland: $10,000 over 1y, 0.1% of budgetCase Western Reserve University: $9,000 over 2y, 0.0% of budgetBrooklyn Community Housing and Services: $9,000 over 3y, 0.1% of budgetCleveland State University Foundation: $8,000 over 2y, 0.0% of budgetThe Jewish Agency - American Section Inc: $7,500 over 1y, 0.1% of budgetShaker Schools Foundation: $7,500 over 3y, 0.3% of budgetCsu Law Alumni Association: $6,000 over 3y, 1.3% of budgetFriendship Circle of Cleveland Inc: $6,000 over 3y, 0.3% of budgetSlavic Village Development: $5,000 over 1y, 0.2% of budgetThe Maltz Museum of Jewish Heritage: $5,000 over 1y, 0.2% of budgetAnti-Defamation League: $4,500 over 1y, 0.0% of budgetThe Metrohealth Foundation Inc: $4,250 over 1y, 0.0% of budgetApollo's Fire Baroque: $3,500 over 2y, 0.1% of budgetCleveland Film Society: $3,333 over 1y, 0.1% of budgetThe Good People Fund Inc: $3,000 over 1y, 0.1% of budgetFriends of the Israel Defense Forces: $3,000 over 3y, 0.0% of budgetLongboat Key Foundation Inc: $2,500 over 1y, 5.6% of budgetPiano International Assoc of Northern Oh: $2,500 over 1y, 0.1% of budgetValues-In-Action Foundation: $2,250 over 2y, 0.2% 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 54.

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.

James and Susan Ratner Family FoundationOH57.9× affinity25 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: James and Susan Ratner Family Foundation · Ronald and Deborah Ratner Family Foundation · Jewish Federation of Cleveland · The Albert B & Audrey G Ratner Family Foundation · The Cleveland Foundation · The Esther and Hyman Rapport Philanthropic Trust · The Miller Family Foundation · Greenleaf Avenue Foundation · Marla & Joseph Shafran Foundation · Richard Horvitz and Erica Hartman-Horvitz Foundation · The George Gund Foundation · Jack Joseph & Morton Mandel 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 Horowitz Ratner Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Horowitz Ratner Family Foundation?

Find your warmest path to The Horowitz Ratner Family Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Horowitz Ratner Family Foundation

How much does The Horowitz Ratner Family Foundation give?
The Horowitz Ratner Family Foundation reported 20 grants totaling $139,120 in its FY2025 IRS filing. It funded between 5 and 31 organizations a year over FY2018 to FY2024.
What does The Horowitz Ratner Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (24%), Philanthropy (18%), Education (17%).
Who are The Horowitz Ratner Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Park Synagogue ($850k), The Musical Arts Association ($412k), Joseph & Florence Mandel Jewish Day School ($350k).
Does The Horowitz Ratner Family Foundation fund new organizations?
In FY2024, 32% of the organizations it funded were first-time grantees.
Does The Horowitz Ratner Family 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 Horowitz Ratner Family Foundation?
Its strongest co-funders, measured against what their size predicts, include James and Susan Ratner Family Foundation, Ronald and Deborah Ratner Family Foundation, Jewish Federation of Cleveland.
Where is The Horowitz Ratner Family Foundation based?
The Horowitz Ratner Family Foundation is based in OH.

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 77 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

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