Private Foundation

The Foster Family Foundation

The Foster Family Foundation is a Private Foundation headquartered in Wilmington, DE. Financial data from the 2025 filing: $682K revenue, $239K expenses, $4.5M total assets. IRS filings disclose 42 grants awarded by this foundation, totaling roughly $279K.

EIN: 883709233 Wilmington, DE Latest filing: 2025

Total Revenue$682K

Total Expenses$239K

Total Assets$4.5M

Grants Given42

Grant Total$279K

Filing Years2022–2025

Sample Grants Given

MASSACHUSETTS AUDUBON SOCIETY INC

LINCOLN, MA · 2025

Mass Audubon Habitat - Somerset Street Improvement Project

$50,000

LEXINGTON MONTESSORI SCHOOL INC

LEXINGTON, MA · 2025

General & Unrestricted

$25,000

LEXINGTON MONTESSORI SCHOOL INC

LEXINGTON, MA · 2025

Aline Gery Fund Scholarship Fund

$25,000

BOWDOIN COLLEGE

BRUNSWICK, ME · 2025

Justin Foster '03 and Family Scholarship Fund

$20,000

BOWDOIN COLLEGE

BRUNSWICK, ME · 2025

Justin Foster '03 and Family Scholarship Fund

$10,000

Showing up to 5 of 42 total records — full history available with membership.

Officers & Directors

Dir, VP Corinne Foster

Dir, Pres, Sec, Treas Justin Foster

Officer compensation and complete director data available with membership.

Top Grant Purposes

Justin Foster '03 and Family Scholarship Fund

$56,000 4 grants

Mass Audubon Habitat - Somerset Street Improvement Project

$50,000 1 grant

General & Unrestricted

$49,070 15 grants

LMS Projects

$25,000 1 grant

Aline Gery Fund Scholarship Fund

$25,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$682K	$239K	$4.5M
2024	$1.2M	$143K	$4.1M
2023	$1.1M	$29K	$3.0M
2022	$2.0M	$7K	$2.0M

Between 2022 and 2025, reported annual revenue declined from $2.0M to $682K (-66%), with total assets most recently reported at $4.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in DC, MA, MD, ME, NC, VA.

DCMAMDMENCVA

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

See the full picture for The Foster Family Foundation

Complete financials, all 42 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