Private Foundation

THE MACMILLAN FAMILY FOUNDATION INC

Based in NEW YORK, NY, THE MACMILLAN FAMILY FOUNDATION INC operates as a Private Foundation. The organization reported $113.8M in revenue, $31.3M in expenses, $554.9M in total assets for fiscal year 2024. Imperigo tracks 436 reported grants from this foundation totaling approximately $80.6M.

EIN: 481286405 NEW YORK, NY Latest filing: 2024

Total Revenue$113.8M

Total Expenses$31.3M

Total Assets$554.9M

Grants Given436

Grant Total$80.6M

Filing Years2020–2024

Sample Grants Given

NEW YORK GENOME CENTER INC

NEW YORK, NY · 2024

GENERAL PURPOSE

$5,000,000

COLUMBIA UNIVERSITY

NEW YORK, NY · 2024

GENERAL PURPOSE

$1,600,000

INSTITUTE FOR ADVANCED STUDY

PRINCETON, NJ · 2024

GENERAL PURPOSE

$1,075,000

PRINCETON HEALTHCARE SYSTEM FOUNDATION

PLAINSBORO, NJ · 2024

GENERAL PURPOSE

$1,025,000

CANADIAN INSTITUTE FOR ADVANCED RESEARCH

2024

GENERAL PURPOSE

$1,000,000

Showing up to 5 of 436 total records — full history available with membership.

Officers & Directors

DIRECTOR Alissa Macmillan

CHAIRMAN Duncan Macmillan

SECRETARY Kevin Macmillan

PRESIDENT AND TREASURER Nancy Macmillan

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL PURPOSE

$69,946,560 433 grants

CANCER IMMUNOLOGY AND METABOLISM CENTER OF EXCELLENCE AT RUTGERS CANCER INSTITUTE OF NEW JERSEY

$10,560,000 2 grants

GENERAL PURPOSE CONTRIBUTION

$50,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2024	$113.8M	$31.3M	$554.9M
2023	$82.6M	$30.4M	$473.6M
2022	$86.2M	$28.0M	$422.5M
2020	$55.3M	$15.0M	$313.3M

Between 2020 and 2024, reported annual revenue grew from $55.3M to $113.8M (+106%), with total assets most recently reported at $554.9M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA, CO, CT, DC, IL, MA, and 4 other states.

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Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for THE MACMILLAN FAMILY FOUNDATION INC

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports