Private Foundation

PETER & STELLA YIANNOS FAMILY FOUNDATION

PETER & STELLA YIANNOS FAMILY FOUNDATION is a Private Foundation headquartered in MARMORA, NJ. Financial data from the 2025 filing: $95K revenue, $78K expenses, $961K total assets. IRS filings disclose 41 grants awarded by this foundation, totaling roughly $360K.

EIN: 516519956 MARMORA, NJ Latest filing: 2025

Total Revenue$95K

Total Expenses$78K

Total Assets$961K

Grants Given41

Grant Total$360K

Filing Years2021–2025

Sample Grants Given

AHEPA CHAPTER 95

WILMINGTON, DE · 2025

GENERAL FUND

$20,000

HOLY TRINITY GREEK ORTHODOX CHURCH

NORTHFIELD, NJ · 2025

GENERAL FUND

$8,250

TRANSFIGURATION GREEK ORTHODOX CHURCH

AUSTIN, TX · 2025

GENERAL FUND

$5,000

CROSSROAD INSTITUTE

CAMBRIDGE, MA · 2025

GENERAL FUND

$5,000

INTERNATIONAL ORTHODOX CHRISTIAN CHARITIES

TOWSON, MD · 2025

GENERAL FUND

$5,000

Showing up to 5 of 41 total records — full history available with membership.

Officers & Directors

PRESIDENT Nikos Yiannos

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL FUND

$324,930 40 grants

TO FURTHER AHEPA'S CHARITABLE EFFORTS

$35,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$95K	$78K	$961K
2024	$113K	$70K	$944K
2023	$43K	$70K	$901K
2022	$20K	$77K	$928K
2021	$61K	$69K	$985K

Between 2021 and 2025, reported annual revenue grew from $61K to $95K (+55%), with total assets most recently reported at $961K.

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

Grant Geography

Grants from this foundation were reported to recipients in DC, DE, FL, MA, MD, NJ, 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 PETER & STELLA YIANNOS FAMILY FOUNDATION

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