Private Foundation

WILLIAM L SALTONSTALL FOUNDATION

WILLIAM L SALTONSTALL FOUNDATION, of BOSTON, MA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2024 filing shows $123K in revenue, $109K in expenses, $1.2M in total assets. IRS filings disclose 46 grants awarded by this foundation, totaling roughly $522K.

EIN: 473821470 BOSTON, MA Latest filing: 2024

Total Revenue$123K

Total Expenses$109K

Total Assets$1.2M

Grants Given46

Grant Total$522K

Filing Years2020–2024

Sample Grants Given

UMASS BOSTON

BOSTON, MA · 2024

ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM

$20,000

THE TRUSTEES OF RESERVE

BOSTON, MA · 2024

CLAIRE SALTONSTALL ED. PROGRAM

$20,000

CROSSCURRENTS INTERNATIONAL

SIDNEY, OH · 2024

GENERAL SUPPORT

$12,000

EPIPHANY SCHOOL

DORCHESTER, MA · 2024

GENERAL SUPPORT

$10,000

MOTHER CAROLINE ACADEMY

DORCHESTER, MA · 2024

GENERAL SUPPORT

$10,000

Showing up to 5 of 46 total records — full history available with membership.

Officers & Directors

TRUSTEE Jeffrey L Thompson

PRESIDENT, TREASURER, CLERK Thomas Quirk

TRUSTEE William L Saltonstall Jr

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT

$290,000 28 grants

ELAINE WERBY PUBLIC SERVICE INTERNSHIP PROGRAM

$80,000 4 grants

CLAIRE SALTONSTALL ED. PROGRAM

$60,000 3 grants

CLAIRE SALTONSTALL ED. FUND

$40,000 2 grants

EMPLOYEE BENEFIT ENDOWMENT

$17,000 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$123K	$109K	$1.2M
2023	$79K	$105K	$1.2M
2022	$31K	$105K	$1.3M
2021	$17K	$101K	$1.3M
2020	$-24K	$106K	$1.4M

Between 2020 and 2024, reported annual revenue moved from $-24K to $123K, with total assets most recently reported at $1.2M.

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

Grant Geography

Grants from this foundation were reported to recipients in MA, ME, OH.

MAMEOH

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

See the full picture for WILLIAM L SALTONSTALL FOUNDATION

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