STAMPS FAMILY CHARITABLE FOUNDATION INC

Nonpartisan civic infrastructure

AllCiv·Legis1

Stamps Family Charitable Foundation INC

Private foundation

DBA: % SUMMIT PARTNERS

Other · BOSTON, MA · EIN 04-2943910

In care of Summit Partners

Donations are tax-deductible

FY ending 2024-11-30

Revenue

—

Expenses

—

Assets

$75.5M

Liabilities

$5K

No revenue/expense data reported.

Campaign Spending

—

Lobbying

—

Grants Given

$19.4M

STAMPS FAMILY CHARITABLE FOUNDATION INC

Your actions

21 Commonwealth AVE

Boston, MA, 02116-210

Public records

Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.

IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.

These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.