Private Foundation

THE HEYMAN EVERGREEN FOUNDATION

THE HEYMAN EVERGREEN FOUNDATION is a private foundation categorized as Private Foundation based in TULSA, OK. Its most recent IRS filing (2025) reports revenue of $1.4M, expenses of $886K, total assets of $3.2M. Imperigo tracks 108 reported grants from this foundation totaling approximately $9.8M.

EIN: 731535560 TULSA, OK Latest filing: 2025

Total Revenue$1.4M

Total Expenses$886K

Total Assets$3.2M

Grants Given108

Grant Total$9.8M

Filing Years2021–2025

Sample Grants Given

UNIVERSITY OF PENNSYLVANIA

PHILADELPHIA, PA · 2025

EDUCATIONAL

$500,000

ASCENSION ST JOHN FOUNDATION

TULSA, OK · 2025

CIVIC

$100,000

PHILBROOK MUSEUM OF ART

TULSA, OK · 2025

CIVIC

$74,600

EAST HAMPTON LIBRARY

EAST HAMPTON, NY · 2025

CIVIC

$50,000

BOOKER T WASHINGTON FOUNDATION FOR EXCELLENCE

TULSA, OK · 2025

EDUCATIONAL

$33,500

Showing up to 5 of 108 total records — full history available with membership.

Officers & Directors

VICE-PRES/SECRETARY Alexandra H Nash

PRESIDENT/TREASURER Stephen J Heyman

Officer compensation and complete director data available with membership.

Top Grant Purposes

EDUCATIONAL

$5,714,650 32 grants

SEE ATTACHEMENT 10

$3,216,589 3 grants

CIVIC

$756,505 63 grants

SCIENTIFIC

$79,200 7 grants

EDUCAIONAL

$5,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$1.4M	$886K	$3.2M
2024	$377K	$207K	$2.7M
2023	$660K	$194K	$2.5M
2022	$2.3M	$2.2M	$2.1M
2021	$378K	$135K	$2.0M

Between 2021 and 2025, reported annual revenue grew from $378K to $1.4M (+263%), with total assets most recently reported at $3.2M.

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

Grant Geography

Grants from this foundation were reported to recipients in FL, LA, MA, MN, MS, NY, and 3 other states.

FLLAMAMNMSNYOKPATX

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

See the full picture for THE HEYMAN EVERGREEN FOUNDATION

Complete financials, all 108 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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