Private Foundation

HOLSTEIN FOUNDATION

HOLSTEIN FOUNDATION is a Private Foundation headquartered in MYSTIC, CT. Financial data from the 2025 filing: $24K revenue, $31K expenses, $352K total assets. IRS filings disclose 129 grants awarded by this foundation, totaling roughly $278K.

EIN: 237012134 MYSTIC, CT Latest filing: 2025

Total Revenue$24K

Total Expenses$31K

Total Assets$352K

Grants Given129

Grant Total$278K

Filing Years2021–2025

Sample Grants Given

MYSTIC AQUARIUM

MYSTIC, CT · 2025

SUPPORT

$12,500

WESTERLY HOSPITAL

WESTERLY, RI · 2025

SUPPORT

$6,250

LAWRENCE & MEMORIAL HOSPITAL

NEW LONDON, CT · 2025

SUPPORT

$5,000

SUNSHINE KIDS FOUNDATION

HARTFORD, CT · 2025

SUPPORT

$1,000

BEMENT SCHOOL

DEERFIELD, MA · 2025

SUPPORT

$1,000

Showing up to 5 of 129 total records — full history available with membership.

Officers & Directors

TRUSTEE Bruce Holstein

TRUSTEE Jill Bach

TRUSTEE John Holstein

TRUSTEE Patricia Clark

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT

$214,230 97 grants

TO HELP SUPPORT PROGRAMS

$49,550 25 grants

SCHOLARSHIP SUPPORT

$5,000 1 grant

CONTRIBUTION FOR EDUCATIONAL PROGRAMS

$5,000 3 grants

NATURAL DISASTER RELIEF

$2,500 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$24K	$31K	$352K
2024	$15K	$29K	$359K
2023	—	$38K	$372K
2022	—	$29K	$411K
2021	$75K	$28K	$504K

Between 2021 and 2025, reported annual revenue declined from $75K to $24K (-68%), with total assets most recently reported at $352K.

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

Grant Geography

Grants from this foundation were reported to recipients in CT, FL, IA, MA, NJ, NY, and 3 other states.

CTFLIAMANJNYRITNVA

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

See the full picture for HOLSTEIN FOUNDATION

Complete financials, all 129 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