THE DIOMEDES FOUNDATION

CONCORD, MA EIN 46-1451480 Philanthropy & GrantmakingT20 501C3 PRIVATE FOUNDATION

$192K

Revenue

Filings

$5.1M

Total Grants

120

Grant Records

Latest Financial Summary

Fiscal Year	Revenue	Expenses	Net Assets	Contributions
FY 2025	$192K	$2.3M	$941K	$0

Full Financial History

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Key Officers

JOHN W BOYNTON IV

TRUSTEE

JOHNANNA N BOYNTON

TRUSTEE

JAMES E GOWEN II

TRUSTEE

Executive Compensation

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Top Grant Recipients (Teaser)

BOYNTON FMAILY FUND - FIDELITY CHARITABLE $1.5M

HARVARD UNIVERSITY $292K

CONCORD-CARLISLE AT PLAY $286K

120 total grants · $5.1M total giving

Complete Grants Database

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Filing History

Period ended 2021-12-31

Period ended 2018-12-31

990PF

FY 2017

Period ended 2017-12-31

990PF

FY 2016

Period ended 2016-12-31

990PF

FY 2015

Period ended 2015-12-31

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