Private Foundation

CYRIL F & MARIE O'NEIL FOUNDATION

CYRIL F & MARIE O'NEIL FOUNDATION is a Private Foundation headquartered in NEW YORK, NY. Financial data from the 2025 filing: $770K revenue, $523K expenses, $5.8M total assets. IRS filings disclose 850 grants awarded by this foundation, totaling roughly $3.5M.

EIN: 346523819 NEW YORK, NY Latest filing: 2025

Total Revenue$770K

Total Expenses$523K

Total Assets$5.8M

Grants Given850

Grant Total$3.5M

Filing Years2021–2025

Sample Grants Given

SOCIETY OF THE SACRED HEART

ST LOUIS, MO · 2025

GENERAL PURPOSES

$65,500

WGBH EDUCATIONAL FOUNDATION

BRIGHTON, MA · 2025

GENERAL PURPOSES

$33,000

BON SECOURS ST MARYS HOSPITAL OF RICHMOND LLC

RICHMOND, VA · 2025

ENDOWMENT

$18,000

OURAY ICE PARK INC

OURAY, CO · 2025

GENERAL PURPOSES

$15,000

CLEVELAND HEARING & SPEECH CENTER

CLEVELAND, OH · 2025

GENERAL PURPOSES

$13,000

Showing up to 5 of 850 total records — full history available with membership.

Officers & Directors

DIRECTOR Anne O'neil

DIRECTOR Karen O'neil

DIRECTOR Maria O'neil

DIRECTOR Mark O'neil

DIRECTOR Monica O'neil

DIRECTOR Peter O'neil

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL PURPOSES

$2,099,300 509 grants

GENERAL

$1,350,660 338 grants

ENDOWMENT

$18,000 1 grant

EDUCATIONAL FDN

$6,500 1 grant

NOAH'S ARC

$3,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$770K	$523K	$5.8M
2024	$542K	$529K	$5.5M
2023	$478K	$454K	$5.5M
2022	$599K	$449K	$5.5M
2021	$610K	$487K	$5.4M

Between 2021 and 2025, reported annual revenue grew from $610K to $770K (+26%), with total assets most recently reported at $5.8M.

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

Grant Geography

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

AZCACOCTDCFLGAHIMAMD

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

See the full picture for CYRIL F & MARIE O'NEIL FOUNDATION

Complete financials, all 850 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