Skip to content
Mk & a Corporation Co Jay Kleiman Md at a glance

· Private foundation

Mk & a Corporation Co Jay Kleiman Md

Its FY2022 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$1.0M
Granted FY2022
9
Grants FY2022
3
States reached
$487k
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
05Through PlinthRead
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2022.

Arts & Culture$587kScience & Tech$539kEducation$64kHealth$50kReligion$11kEnvironment$7kInternational$4kHuman Services$3kOther$0
02FY2022 · 9 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2022

  • Under $10k6 grants · $11k
  • $10k–50k1 grant · $25k
  • $250k+2 grants · $967k
$3,225
Median grant
3
States reached
$0
Total assets
Largest grants
RecipientAmount
US HOLOCAUST MEMORIAL MUSEUM$486,963
AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE$480,093
CENTER FOR COMPANIES THAT CARE$25,000
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL$5,000
BETH EMET THE FREE SYNAGOGUE$3,225
ART INSTITUTE OF CHICAGO$1,100
WFMT$1,000
WBEZ$500
HIGHLAND PARK STRINGS$250
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Dollar for dollar, its grants (FY17–22) land where the poverty rate runs at 14%, against an area that typically sits at 11%. 99% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%AMERICAN SOCIETY FOR YAD VASHEM: $4k → 17%US HOLOCAUST MEMORIAL MUSEUM: $487k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $10k → 14%SOUTHERN CONNECTICUT STATE UNIVERSITY: $3k → 12%TREE OF LIVES: $2k → 19%AMERICAN SOCIETY FOR YAD VASHEM: $4k → 17%US HOLOCAUST MEMORIAL MUSEUM: $10k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $10k → 14%SOUTHERN CONNECTICUT STATE UNIVERSITY: $3k → 12%AMERICAN SOCIETY FOR YAD VASHEM: $3k → 17%US HOLOCAUST MEMORIAL MUSEUM: $10k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $5k → 14%BETH EMET THE FREE SYNAGOGUE: $3k → 14%US HOLOCAUST MEMORIAL MUSEUM: $5k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $5k → 14%BETH EMET THE FREE SYNAGOGUE: $3k → 14%US HOLOCAUST MEMORIAL MUSEUM: $5k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $5k → 14%BETH EMET THE FREE SYNAGOGUE: $2k → 14%US HOLOCAUST MEMORIAL MUSEUM: $5k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $5k → 14%UNIVERSITY OF MICHIGAN MEDICAL SCHOOL: $4k → 14%WFMT: $5k → 14%WFMT: $5k → 14%WFMT: $3k → 14%WFMT: $3k → 14%WTTW: $3k → 14%WFMT: $3k → 14%CENTER FOR COMPANIES THAT CARE: $25k → 14%CENTER FOR COMPANIES THAT CARE: $3k → 14%ILLINOIS HOLOCAUST MUSEUM & EDUCATION CENTER: $2k → 14%ILLINOIS HOLOCAUST MUSEUM: $2k → 14%AMERICAN FRIENDS OF THE HEBREW UNIVERSITY: $5k → 14%AMERICAN FRIENDS OF THE HEBREW UNIVERSITY: $5k → 14%AMERICAN FRIENDS OF THE HEBREW UNIVERSITY: $5k → 14%AMERICAN FRIENDS OF THE HEBREW UNIVERSITY: $5k → 14%AMERICAN FRIENDS OF THE HEBREW UNIVERSITY: $5k → 14%CHICAGO SYMPHONY ORCHESTRA: $5k → 14%CHICAGO SYMPHONY ORCHESTRA: $4k → 14%CHICAGO SYMPHONY ORCHESTRA: $4k → 14%CHICAGO SYMPHONY ORCHESTRA: $4k → 14%CHICAGO SYMPHONY ORCHESTRA: $4k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $480k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $14k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $12k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $12k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $11k → 14%AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $10k → 14%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

IL
MI
NY
MA
IN
NJ
CT
CA
VA
DC
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

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

99%of every dollar goes to organizations it has funded before.
$1.3M · 26 repeat orgs$8k to everyone else

26 repeat relationships: 9 still active in FY2022, 17 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

26
10

Total granted

$1.3M
$8k

Median revenue growth · since first grant

+37%
+77%

Still filing today

58%
80%

New vs renewed · share of each year

In FY2022, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

50%100%’17’18’19’20’21’22
RenewedFirst-time

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

’17’18’19’20’21’22
Arts & CultureEducationHealthInternationalEnvironmentAnimalsOther
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

  • TU
    The United States Holocaust Memorial Museum
    6× · 2017–2022 · $522k · revenue +25%
  • AF
    AMERICAN FRIENDS OF HEBREW UNIVERSITY INC
    5× · 2017–2021 · $25k · revenue +40%
  • CS
    Chicago Symphony Orchestra
    5× · 2017–2021 · $19k · revenue +58%

Funded once

  • HM
    HOLOCAUST MEMORIAL FOUNDATION OF ILLINOIS INC
    one grant, 2017 · $2k · revenue +14%
  • IH
    ILLINOIS HOLOCAUST MUSEUM
    one grant, 2021 · $2k
  • TJ
    THE JEWISH FOUNDATION FOR THE RIGHTEOUS INC
    one grant, 2018 · $1k · revenue +3%
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.

04Its 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
Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation

The institute for advanced study (the institute) is one of the world's leading centers for theoretical research and intellectual inquiry. see schedule o.

Science & Tech
2
American Museum of Natural History

The museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."

Arts & Culture
3
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
4
The Jewish Museum

The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.

Arts & Culture
5
University of Chicago

The mission of the university of chicago has been to sustain at the highest level of excellence, the communication of knowledge, the creation of knowledge and the fostering of a dynamic community of scholars and students.

Education
6
Bar Ilan University in Israel Inc

Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.

—
7
University of Miami

See Form 990, Part I, Line 1, Description of Organization Mission.

Education
8
Yeshiva University

The university is composed of several colleges and schools providing undergraduate, graduate, professional and post-doctoral education and training and research and clinical programs.

Education
9
The Adler Planetarium

The adler planetarium ('adler') is a not-for-profit cultural institution whose mission is to connect people to the universe and each other under the sky we all share. it aspires to be the world's premier center for engaging in astronomy…

Arts & Culture
10
William Marsh Rice University

As a leading research university with a distinctive commitment to undergraduate education, Rice University aspires to path breaking research, unsurpassed teaching, and contributions to the betterment of our world. It seeks to fulfill this…

Education
11
Bard College

Bard college seeks to provide a challenging academic program and a supportive environment that fosters a collaborative interchange of ideas in the classroom as well as ambition to achieve excellence.

Education
12
University of Southern California

The central mission of the university of southern california is the development of human beings and society as a whole through the cultivation and enrichment of the human mind and spirit. the principal means by which our mission is…

Education
How this is measured
The grantee most central to the portfolio’s shape is Chicago Horticultural Society; the most unlike its peers is Dana-Farber Cancer Institute Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

24 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. 24 of the 37 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)
4
Early backer (in before they grew)
24/24
Grantees still filing
21/24
Grew since first funded

Where the money sits, by cause and then by grantee

AMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCE: $538,093 · OtherAMERICAN COMMITTEE FOR WEIZMANN INSTITUTE OF SCIENCEREGENTS OF THE UNIVERSITY OF MICHIGAN: $43,750 · OtherREGENTS OF THE UNIVERSITY OF MICHIGAN+14 more: $50,566 · Other+14 moreThe United States Holocaust Memorial Museum: $521,963 · Arts & CultureThe United States Holocaust Memorial MuseumChicago Symphony Orchestra: $19,000 · Arts & Culture+7 more: $19,450 · Arts & CultureCENTER FOR COMPANIES THAT CARE: $34,700 · EducationTHE ART INSTITUTE OF CHICAGO: $5,100 · Education+2 more: $2,000 · EducationAMERICAN FRIENDS OF HEBREW UNIVERSITY INC: $25,000 · InternationalTREE OF LIVES: $4,300 · InternationalCHICAGO HORTICULTURAL SOCIETY: $6,500 · EnvironmentSTANFORD HEALTH CARE: $750 · HealthDana-Farber Cancer Institute Inc: $500 · HealthRETT SYNDROME RESEARCH TRUST INC: $250 · HealthLINCOLN PARK ZOOLOGICAL SOCIETY: $1,000 · AnimalsNORTHFIELD TOWNSHIP FOOD PANTRY: $250 · Food & Nutrition
Other$632,409Arts & Culture$560,413Education$41,800International$29,300Environment$6,500Health$1,500Animals$1,000Food & Nutrition$250

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 budgetThe United States Holocaust Memorial Museum: $521,963 over 6y, 0.3% of budgetCENTER FOR COMPANIES THAT CARE: $34,700 over 6y, 5.3% of budgetAMERICAN FRIENDS OF HEBREW UNIVERSITY INC: $25,000 over 5y, 0.0% of budgetChicago Symphony Orchestra: $19,000 over 5y, 0.0% of budgetAMERICAN SOCIETY FOR YAD VASHEM INC: $10,000 over 3y, 0.0% of budgetCHICAGO HORTICULTURAL SOCIETY: $6,500 over 5y, 0.0% of budgetTHE ART INSTITUTE OF CHICAGO: $5,100 over 4y, 0.0% of budgetWINDOW TO THE WORLD COMMUNICATIONS INC: $4,400 over 3y, 0.0% of budgetTREE OF LIVES: $4,300 over 3y, 0.6% of budgetHOLOCAUST MEMORIAL FOUNDATION OF ILLINOIS INC: $2,000 over 1y, 0.0% of budgetMAZON A Jewish Response to Hunger: $2,000 over 2y, 0.0% of budgetKenneth C Griffin Museum of Science and Industry: $1,200 over 2y, 0.0% of budgetLINCOLN PARK ZOOLOGICAL SOCIETY: $1,000 over 2y, 0.0% of budgetTHE JEWISH FOUNDATION FOR THE RIGHTEOUS INC: $1,000 over 1y, 0.0% of budgetThe Corporation of Saint Mary's College Notre Dame: $1,000 over 2y, 0.0% of budgetTHE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY: $1,000 over 2y, 0.0% of budgetSTANFORD HEALTH CARE: $750 over 2y, 0.0% of budgetCEDILLE CHICAGO NFP: $600 over 1y, 0.1% of budgetDana-Farber Cancer Institute Inc: $500 over 1y, 0.0% of budgetNATIONAL PARK FOUNDATION: $500 over 2y, 0.0% of budgetROTARY CLUB OF HIGHLAND PARK- HIGHWOOD: $400 over 1y, 0.4% of budgetRETT SYNDROME RESEARCH TRUST INC: $250 over 1y, 0.0% of budgetNORTHFIELD TOWNSHIP FOOD PANTRY: $250 over 1y, 0.1% of budgetMUSIC OF THE BAROQUE: $250 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 Chicago Community…National Philanthropi…American Online Givin…Donor Advised Charita…Fidelity Investments …Amazonsmile Foundation
The Chicago Community TrustIL12.4× affinity4 shared granteesties to 5 of 5Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Chicago Community Trust · National Philanthropic Trust · American Online Giving Foundation Inc · Donor Advised Charitable Giving 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.

How much its grantees rely on government

Each dot is one organization Mk & a Corporation Co Jay Kleiman Md funds: left to right is the share of its income from government, bottom to top the share from Mk & a Corporation Co Jay Kleiman Md. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%1%3%6%10%funder's share of their income ↑0%5%10%15%20%share of the org’s income from government →median 7%
  • Dana-Farber Cancer Institute Inc: 7% of income from government
no gov moneyreceives it· size = income
2get no government money at all
7report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–20%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Mk & a Corporation Co Jay Kleiman Md?

Find your warmest path to Mk & a Corporation Co Jay Kleiman Md 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.

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 37 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 2022, released 2022. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

Play a game based on Mk & a Corporation Co Jay Kleiman Md’s filings →

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