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Rieder Family Foundation at a glance

· Private foundation

Rieder Family 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.

$349k
Granted FY2024still arriving
27
Grants FY2024still arriving
7
States reached
$200k
Largest
01What it fundsRead
02Its granteesRead
03Its fieldRead
01What it funds
0188% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2024.

Education$395kHuman Services$52kHealth$40kArts & Culture$6kPhilanthropy$5kPublic Benefit$5kInternational$3kRecreation & Sports$1kOther$0
02FY2024 · 27 grants

Where the money goes

Grants by size, and the largest recipients.

How this is measured
The 27 grants below total $341,853, the rows itemized in this filing. The $349,093 headline is the total grant expense on the return; the other $7,240 is giving the schedule does not break out (grants under the $5,000 itemization floor, grants to individuals, grants on other schedules). Every figure below describes the itemized rows only.

By grant size · FY2024

  • Under $10k24 grants · $22k
  • $10k–50k1 grant · $20k
  • $50k–250k2 grants · $300k
$300
Median grant
7
States reached
$1.8M
Total assets
Largest grants
RecipientAmount
Emory University$200,000
The Friends of Northstar, Princeton University$100,000
Jake Owen Foundation$20,000
Jupiter Medical Center Foundation$5,000
Sesame Workshop$5,000
LeaderComm$5,000
Admirals Cove Foundation Inc$2,000
Count Basie Theatre Inc$500
Monmouth Medical Center Foundation$500
Emory University$500
Jarc Florida Foundation Inc$300
Sammy Gelband Foundation$300
Play for P I N K Inc$300
Memorial Sloan Kettering Cancer Center$300
The Long Island Alzheimer's and Dementia Center$250
02Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

53%of every dollar goes to organizations it has funded before.
$269k · 9 repeat orgs$238k to everyone else

Grantees it renews have grown median revenue +28% since the first grant, against +25% for those funded once.

9 repeat relationships: 8 still active in FY2024, 1 since wound down; 15 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

9
22

Total granted

$269k
$125k

Median revenue growth · since first grant

+28%
+25%

Still filing today

89%
36%

New vs renewed · share of each year

In FY2024, 67% of grant dollars renewed an existing relationship; $113k went to new ones.

50%100%’20’22’23’24
RenewedFirst-time

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

’20’22’23’24
HealthEducationPhilanthropyHuman ServicesYouth DevelopmentArts & CultureOther
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.

Backed again, and grew

  • EU
    Emory University
    2× · 2023–2024 · $211k · revenue +16%
  • JO
    Jake Owen Foundation
    2× · 2022–2024 · $45k · revenue +31%
  • JM
    Jupiter Medical Center Foundation Inc
    2× · 2023–2024 · $5k · revenue +27%

Funded once

  • EU
    Emory University - 40000 Shrs of US Treasury
    one grant, 2020 · $40k
  • HF
    Hospital for Special Surgery, Golf HSS
    one grant, 2022 · $25k
  • US
    Uncommon Schools Northstar Foundation
    one grant, 2023 · $22k
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

03Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
Long Island Jewish Medical Center

Long island jewish medical center is part of the northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and…

Health
2
Lenox Hill Hospital

Lenox hill hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future generations…

Health
3
Northwell Health Foundation

Northwell health foundation inc. is dedicated toward helping donors, patients, and leaders link their vision and philanthropic support toward helping the underserved and uninsured, advancing the latest frontiers in medical technology and…

Health
4
John T Mather Memorial Hospital

John t. mather memorial hospital ("mather") is a non-profit community hospital that is part of northwell health. mather strives to improve the health of the communities it serves and is committed to providing the highest quality clinical…

Health
5
Northwell Health Inc

Northwell health is the parent company of a fully integrated health system that is committed to promote clinical care, health education, conduct biomedical research, and caring for the community regardless of ability to pay.

Community Improvement
6
Children's Hospital Corporation

Provider of pediatric healthcare, education, research & community service

Health
7
Glen Cove Hospital

Glen cove hospital is part of northwell health, inc. ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality geriatric care; educating the current and future…

Health
8
North Shore University Hospital

North shore university hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…

Health
9
Plainview Hospital

Plainview hospital is part of northwell health, inc ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…

Health
10
South Shore University Hospital

South shore university hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…

Health
11
Isabella Geriatric Center Inc

Operating as isabella center for rehabilitation and nursing care, isabella is a 705-bed not-for-profit organization that is a member of the mjhs health system family. isabella is committed to providing exceptional short-term, sub-acute…

Human Services
12
Northwell Healthcare Inc

Northwell healthcare inc. coordinates policy making and strategic planning by providing advisory and administrative support services to affiliated health care organizations within northwell health; whose mission is to improve the health of…

Health
How this is measured
The grantee most central to the portfolio’s shape is Jewish Federation of Greater Metrowest Nj; the most unlike its peers is Jake Owen Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
03the grantee network

27 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 27 of the 48 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
26/27
Grantees still filing
17/27
Grew since first funded

Where the money sits, by cause and then by grantee

The Friends of Northstar, Princeton University: $100,000 · OtherThe Friends of Northstar, Princeton UniversityEmory University - 40000 Shrs of US Treasury: $40,222 · OtherEmory University - 40000 Shrs of US TreasuryHospital for Special Surgery, Golf HSS: $25,000 · OtherHospital for Special Surgery, Golf HSSUncommon Schools Northstar Foundation: $22,000 · OtherUncommon Schools Northstar FoundationUncommon Schools; Mr. V and Founders Scholarships: $22,000 · OtherUncommon Schools; Mr. V and Founders Scholarships+22 more: $17,304 · Other+22 moreEmory University: $210,500 · EducationEmory University+2 more: $1,250 · EducationJake Owen Foundation: $45,000 · Human ServicesJake Owen F…Invest for Kids Inc: $5,150 · Human ServicesInvest for …+1 more: $250 · Human ServicesJupiter Medical Center Foundation Inc: $5,200 · PhilanthropyADMIRALS COVE FOUNDATION INC: $4,750 · PhilanthropyJEWISH FEDERATION OF GREATER METROWEST NJ: $500 · Philanthropy+1 more: $200 · PhilanthropySESAME WORKSHOP: $5,000 · Arts & CultureCOUNT BASIE THEATRE INC: $500 · Arts & CultureMONMOUTH MEDICAL CENTER FOUNDATION INC: $1,300 · HealthJARC FLORIDA FOUNDATION INC: $300 · HealthSammy Gelband Foundation: $300 · HealthLong Island Alzheimers and Dementia Center Inc: $250 · HealthTexas Children's Hospital: $200 · HealthMILLBURN SHORT HILLS VOLUNTEER FIRST AID SQUAD INC: $175 · HealthNAMI National: $100 · Health+1 more: $74 · HealthPLAY FOR PINK INC: $1,050 · Crime & Legal
Other$226,526Education$211,750Human Services$50,400Philanthropy$10,650Arts & Culture$5,500Health$2,699Crime & Legal$1,050

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetEmory University: $210,500 over 2y, 0.0% of budgetJake Owen Foundation: $45,000 over 2y, 2.8% of budgetJupiter Medical Center Foundation Inc: $5,200 over 2y, 0.0% of budgetInvest for Kids Inc: $5,150 over 1y, 0.2% of budgetSESAME WORKSHOP: $5,000 over 1y, 0.0% of budgetADMIRALS COVE FOUNDATION INC: $4,750 over 2y, 0.1% of budgetMONMOUTH MEDICAL CENTER FOUNDATION INC: $1,300 over 3y, 0.0% of budgetPLAY FOR PINK INC: $1,050 over 3y, 0.0% of budgetJEWISH NATIONAL FUND (KEREN KAYEMETH LEISRAEL) INC: $1,000 over 1y, 0.0% of budgetTIGGER STAVOLA FOUNDATION: $1,000 over 1y, 0.1% of budgetJEWISH FEDERATION OF GREATER METROWEST NJ: $500 over 1y, 0.0% of budgetCOUNT BASIE THEATRE INC: $500 over 1y, 0.0% of budgetA LEG TO STAND ON INC: $500 over 1y, 0.1% of budgetJARC FLORIDA FOUNDATION INC: $300 over 1y, 0.0% of budgetSammy Gelband Foundation: $300 over 1y, 0.0% of budgetLong Island Alzheimers and Dementia Center Inc: $250 over 1y, 0.0% of budget180 TURNING LIVES AROUND: $250 over 1y, 0.0% of budgetTIKVA CORP: $250 over 1y, 0.0% of budgetBOYS & GIRLS CLUB OF MILFORD INC: $250 over 1y, 0.0% of budgetCommunity Food Bank Of New Jersey Inc: $210 over 2y, 0.0% of budgetTexas Children's Hospital: $200 over 1y, 0.0% of budgetJASA CORPORATION: $200 over 1y, 0.0% of budgetNicklaus Children's Health Care Foundation: $200 over 1y, 0.0% of budgetMILLBURN SHORT HILLS VOLUNTEER FIRST AID SQUAD INC: $175 over 2y, 0.0% of budgetNAMI National: $100 over 1y, 0.0% of budgetCROHN'S & COLITIS FOUNDATION INC: $74 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

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 Goldman Sachs Cha…The Ansell Grimm & Aa…Oceanfirst FoundationGs Donor Advised Phil…Verizon FoundationThe Pfizer Foundation…Morgan Stanley Global…National Philanthropi…Jpmorgan Chase Founda…American Endowment Fo…Charities Aid Foundat…The Bank of America C…
The Goldman Sachs Charitable Gift FundNY16.3× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Goldman Sachs Charitable Gift Fund · The Ansell Grimm & Aaron Foundation Inc · Oceanfirst Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Verizon Foundation · The Pfizer Foundation Inc · Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · Jpmorgan Chase Foundation · American Endowment Foundation · Charities Aid Foundation America · The Bank of America Charitable Foundation Inc

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.

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 48 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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More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home