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Florida · Private foundation

Rudolph & Greta Koppel Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$39k
Granted FY2024(still arriving)
33
Grants FY2024
55
Organizations funded FY2023
24%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$500
Largest grant, FY2024
$10,000
Organizations funded a year
24 to 55
FY2017 to FY2023
States reached, FY2024
6
Total assets, FY2024
$619k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 24% of the organizations Rudolph & Greta Koppel Foundation funded were first-time grantees, receiving 39% of its grant dollars.

New vs renewed · share of each year

In FY2023, 61% of grant dollars renewed an existing relationship; $42k went to new ones.

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

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

’19’20’21’22’23
AnimalsHealthReligionFood & NutritionHuman ServicesPhilanthropyOther
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
FY2024still arriving30$29k17%
FY202355$108k24%
FY202232$66k16%
FY202144$88k16%
FY202035$55k14%
FY201924$58k29%
FY201744$66kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Philanthropy$143kReligion$105kFood & Nutrition$83kAnimals$78kHealth$45kInternational$30kEducation$21kRecreation & Sports$16kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
IL
NY
MA
OH
PA
NJ
CT
CA
CO
VA
MD
TN
DC
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Feeding America$72,00030%
Chabad Lubavitch of Weston Inc$53,5603n/a
Blood Cancer United Inc$20,00010%
Aquanauts Adaptive Aquatics Inc$15,0001n/a
The Multiple Myeloma Research Foundation Inc$15,00010%
Friends of the World Food Program Inc$10,70010%
Jamies Rescue$10,0002n/a
Abandoned Pet Rescue Inc$10,00021%
American Committee for the Weizmann Institute of Science Inc$8,00070%
Humane Society of Greater Miami-Dade for Pocta Aap$7,50030%
Show all 44 grantees
All grantees of Rudolph & Greta Koppel Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Feeding America$72,00030%
Chabad Lubavitch of Weston Inc$53,5603n/a
Blood Cancer United Inc$20,00010%
Aquanauts Adaptive Aquatics Inc$15,0001n/a
The Multiple Myeloma Research Foundation Inc$15,00010%
Friends of the World Food Program Inc$10,70010%
Jamies Rescue$10,0002n/a
Abandoned Pet Rescue Inc$10,00021%
American Committee for the Weizmann Institute of Science Inc$8,00070%
Humane Society of Greater Miami-Dade for Pocta Aap$7,50030%
American Friends of Hebrew University Inc$7,00070%
South Florida Public Media Group Inc$6,00070%
Humane Society of Broward County Inc$5,50060%
American Friends of Magen David Adom$5,45060%
The American Society for the Prevention of Cruelty to Animals$5,35050%
Friends of Israel Disabled Veterans Inc$5,20570%
National Wildlife Federation$4,50050%
Impactisrael Inc$4,00030%
Humane Farming Association$3,30030%
Alley Cat Allies Inc$3,10040%
General Israel Orphan Home for Girls$2,0501n/a
Furry Friends$2,00010%
Humane Society of the Treasure Coast Inc$2,00010%
Neshama Foundation Inc$2,00011%
Temple Beth Israel$1,9081n/a
Westchester Jewish Center$1,4426n/a
Humane World for Animals Inc$1,00010%
Boys Town Jerusalem Foundation of America$1,00020%
Project K9 Hero$1,00010%
South Florida Pbs Inc$1,00040%
World Wildlife Fund Inc$1,00010%
American Society for Yad Vashem Inc$85060%
Hillel the Foundation for Jewish Campus Life$75030%
American Jewish Committee$70050%
Hias Inc$60060%
The United States Holocaust Memorial Museum$60060%
Maccabi USA Inc$38040%
Womens League for Conservative Judaism$2704n/a
United Synagogue of Conservative Judaism$2506n/a
Jewish Community Centers Association of North America$20010%
National Law Enforcement Officers Memorial Fund Inc$20050%
Childrens Village of Jerusalem Inc$10020%
Union of Councils for Jews in the Former Soviet Un$5010%
Wounded Warrior Project Inc$5010%

What it could do for these grantees

Plus 42 recipients with no EIN on record ($176k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Rudolph & Greta Koppel Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetFeeding America: $72,000 over 3y, 0.0% of budgetBlood Cancer United Inc: $20,000 over 1y, 0.0% of budgetThe Multiple Myeloma Research Foundation Inc: $15,000 over 1y, 0.0% of budgetFriends of the World Food Program Inc: $10,700 over 1y, 0.0% of budgetAbandoned Pet Rescue Inc: $10,000 over 2y, 0.8% of budgetAmerican Committee for the Weizmann Institute of Science Inc: $8,000 over 7y, 0.0% of budgetHumane Society of Greater Miami-Dade for Pocta Aap: $7,500 over 3y, 0.1% of budgetAmerican Friends of Hebrew University Inc: $7,000 over 7y, 0.0% of budgetSouth Florida Public Media Group Inc: $6,000 over 7y, 0.0% of budgetHumane Society of Broward County Inc: $5,500 over 6y, 0.0% of budgetAmerican Friends of Magen David Adom: $5,450 over 6y, 0.0% of budgetThe American Society for the Prevention of Cruelty to Animals: $5,350 over 5y, 0.0% of budgetFriends of Israel Disabled Veterans Inc: $5,205 over 7y, 0.0% of budgetNational Wildlife Federation: $4,500 over 5y, 0.0% of budgetImpactisrael Inc: $4,000 over 3y, 0.0% of budgetHumane Farming Association: $3,300 over 3y, 0.0% of budgetAlley Cat Allies Inc: $3,100 over 4y, 0.0% of budgetFurry Friends: $2,000 over 1y, 0.5% of budgetHumane Society of the Treasure Coast Inc: $2,000 over 1y, 0.0% of budgetNeshama Foundation Inc: $2,000 over 1y, 1.2% of budgetHumane World for Animals Inc: $1,000 over 1y, 0.0% of budgetBoys Town Jerusalem Foundation of America: $1,000 over 2y, 0.0% of budgetProject K9 Hero: $1,000 over 1y, 0.0% of budgetSouth Florida Pbs Inc: $1,000 over 4y, 0.0% of budgetWorld Wildlife Fund Inc: $1,000 over 1y, 0.0% of budgetAmerican Society for Yad Vashem Inc: $850 over 6y, 0.0% of budgetHillel the Foundation for Jewish Campus Life: $750 over 3y, 0.0% of budgetAmerican Jewish Committee: $700 over 5y, 0.0% of budgetHias Inc: $600 over 6y, 0.0% of budgetThe United States Holocaust Memorial Museum: $600 over 6y, 0.0% of budgetMaccabi USA Inc: $380 over 4y, 0.0% of budgetJewish Community Centers Association of North America: $200 over 1y, 0.0% of budgetNational Law Enforcement Officers Memorial Fund Inc: $200 over 5y, 0.0% of budgetChildrens Village of Jerusalem Inc: $100 over 2y, 0.0% of budgetUnion of Councils for Jews in the Former Soviet Un: $50 over 1y, 0.0% of budgetWounded Warrior Project Inc: $50 over 1y, 0.0% 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 36.

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.

American Endowment FoundationOH7.5× affinity4 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 Rudolph & Greta Koppel Foundation with peer funders

About Rudolph & Greta Koppel Foundation

How much does Rudolph & Greta Koppel Foundation give?
Rudolph & Greta Koppel Foundation reported 33 grants totaling $38,701 in its FY2024 IRS filing. It funded between 24 and 55 organizations a year over FY2017 to FY2023.
What does Rudolph & Greta Koppel Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Philanthropy (27%), Religion (20%), Food & Nutrition (15%).
Who are Rudolph & Greta Koppel Foundation's largest grantees?
By total granted over FY2017 to FY2024: Feeding America ($72k), Chabad Lubavitch of Weston Inc ($54k), Blood Cancer United Inc ($20k).
Does Rudolph & Greta Koppel Foundation fund new organizations?
In FY2023, 24% of the organizations it funded were first-time grantees.
Does Rudolph & Greta Koppel 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 Rudolph & Greta Koppel Foundation?
Its strongest co-funders, measured against what their size predicts, include American Endowment Foundation, Morgan Stanley Global Impact Funding Trust Inc, The Bank of America Charitable Foundation Inc.
Where is Rudolph & Greta Koppel Foundation based?
Rudolph & Greta Koppel Foundation is based in FL.

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 87 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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