Private Foundation

TREFLER FOUNDATION

TREFLER FOUNDATION is a private foundation categorized as Private Foundation based in NEWTON, MA. Its most recent IRS filing (2025) reports revenue of $13.3M, expenses of $3.3M, total assets of $18.7M. Imperigo tracks 98 reported grants from this foundation totaling approximately $5.0M.

EIN: 043369962 NEWTON, MA Latest filing: 2025
Total Revenue$13.3M
Total Expenses$3.3M
Total Assets$18.7M
Grants Given98
Grant Total$5.0M
Filing Years2020–2025

Sample Grants Given

MASSACHUSETTS GENERAL HOSPITAL
BOSTON, MA · 2025
UNRESTRICTED CHARITABLE GIFT
$1,050,000
YEAR UP
BOSTON, MA · 2025
UNRESTRICTED CHARITABLE GIFT
$100,000
MA LEAGUE OF COMMUNITY HEALTH CENTERS
BOSTON, MA · 2025
UNRESTRICTED CHARITABLE GIFT
$75,000
NOBLE AND GREENOUGH SCHOOL
DEDHAM, MA · 2025
UNRESTRICTED CHARITABLE GIFT
$57,000
ELLIE FUND
NEEDHAM, MA · 2025
UNRESTRICTED CHARITABLE GIFT
$50,000

Showing up to 5 of 98 total records — full history available with membership.

Officers & Directors

TRUSTEE Alan N Trefler
PRESIDENT Daniel Sherman
TRUSTEE Pamela L Trefler

Officer compensation and complete director data available with membership.

Top Grant Purposes

UNRESTRICTED CHARITABLE GIFT
$4,970,362 98 grants

Financial Trends

Year Revenue Expenses Assets
2025 $13.3M $3.3M $18.7M
2024 $1.2M $2.4M $7.7M
2023 $1.3M $1.8M $5.0M
2022 $1.2M $947K $4.3M
2020 $3.1M $1.5M $7.0M

Between 2020 and 2025, reported annual revenue grew from $3.1M to $13.3M (+331%), with total assets most recently reported at $18.7M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, CO, DE, MA.

CACODEMA

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

See the full picture for TREFLER FOUNDATION

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