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Michael Sweig Foundation

EIN 36-7333404 · files IRS 990-PF

Given, as filed$1.8m2020–2025 · 48 grants
2020: $238.5k · 10 grants20202021: $270.2k · 11 grants20212022: $111.5k · 6 grants20222023: $330.1k · 7 grants20232024: $412.5k · 7 grants20242025: $437.0k · 7 grants2025$437.0k
Grantees4funded more than once, matching gifts aside
2 of 42of 4
Assets, year endnot on file
Board and officers1on its latest return

Where it gives

By cause and by place, from its own returns.

By cause

The cause each recipient registered with the IRS

Arts and culture$127.0k
Human services$109.0k
Recreation and sports$35.0k
Medical research$25.0k
Cause not on file$1.5m

Mostly grants abroad and recipients without a US registration. Shown, never hidden.

By place

Dollars received, by the recipient's state

half the top state or more10–50%2–10%under 2%

Grants abroad and place not on file: 40 grants · $1.5m

Who it funds most

2 of its 4 grantees were funded in more than one year.

Michael Sweig Foundation's own IRS 990-PF returns, as filed, in USD

Who funds the same organisations

Counted over its 4 largest grantees, leaving out fiscal sponsors and donor-advised funds, which share an address rather than a cause. A fact, not a partnership.

Its board and officers

From its latest return.

Michael SweigTrustee

Form 990PF Part VIII, tax year 2024, filing 202521759349100012

Name and title as its own return lists them. No pay, no address. A photograph appears only where the person's own organisation or a free licence publishes one, credited beside it; otherwise none. Anyone can ask to be removed: hello@philanova.ai.

Its money

What it gave, held and paid, by year.

Giving by year

2020: $238.5k · 10 grants20202021: $270.2k · 11 grants20212022: $111.5k · 6 grants20222023: $330.1k · 7 grants20232024: $412.5k · 7 grants20242025: $437.0k · 7 grants2025$437.0k
Its returns6 filings
Tax yearFormFilingWhere to read it
2025IRS 990-PF202641339349100424IRS batch file
2024IRS 990-PF202521759349100012IRS batch file
2023IRS 990-PF202411369349103251IRS batch file
2022IRS 990-PF202301329349104065IRS batch file
2021IRS 990-PF202211369349103526IRS batch file
2020IRS 990-PF202101739349100715IRS batch file

An IRS batch file holds many returns; the filing number finds this one inside it. A filing XML is that one return.

The record as filedEvery table this page has always shown, in full.open

Michael Sweig Foundation made 48 grants across 2020–2025, totalling $1.8m as filed.

Grants
48
Total, as filed
$1.8m
Years
2020–2025
Filed in
USD

Who it funds

OrganisationGrantsTotal
LEUKEMIA LYMPHOMA SOCIETY2$450.0k
BLOOD CANCER UNITED1$300.0k
UCSD CANCER RESEARCH FOUNDATION3$150.0k
CHICAGO POLICE MEMORIAL FOUNDATION4$127.0k
CPM FOUNDATION2$109.0k
PAWS2$100.0k
LYMPHOMA RESEARCH FOUNDATION2$75.0k
ROBERT H LURIE CANCER CENTER2$75.0k
ORANGE COUNTY SHERIFF'S ADVISORY COUNCIL5$63.9k
CITY OF HOPE4$55.0k
NORTHWESTERN MEDICINE MEMORIAL FOUNDATION2$55.0k
BLOOD CANCER RESEARCH FOUNDATION1$50.0k
MAYO CLINIC2$50.0k
NORTHWESTERN MEDICINE NEUROLOGY2$35.0k
NORTHWESTERN UNIVERSITY1$35.0k

By year

YearGrantsTotal
202010$238.5k
202111$270.2k
20226$111.5k
20237$330.1k
20247$412.5k
20257$437.0k

Where this came from

Identifier US-EIN-367333404. Register: Internal Revenue Service (US). Machine-readable: JSON.

What this page does not know

  • Wrong if: a figure recovered from a subtotal is read as the sum of the recovered rows. A subtotal divides onto a whole penny whatever its parts did, so rows the per-row rule refuses are inside these figures.
  • What they say they exist to do
  • What each grant was for
  • What they fund, by theme
  • Balance sheet and financials
  • Who runs it
  • Whether they accept proposals
  • Their own record on the register
  • No website on file
  • Leadership not yet identified
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