BERT L & NATALIE K VALLEE FOUNDATION INC

Nonpartisan civic infrastructure

AllCiv·Legis1

BERT L & Natalie K Vallee Foundation INC

Private foundation

DBA: % ALEXA MASON

Other · CAMBRIDGE, MA · EIN 04-3333757

In care of Alexa Mason

Donations are tax-deductible

FY ending 2024-12-31

Revenue

—

Expenses

—

Assets

$64.8M

Liabilities

$11K

No revenue/expense data reported.

Campaign Spending

—

Lobbying

—

Grants Given

$2.2M

BERT L & NATALIE K VALLEE FOUNDATION INC

Your actions

1 Mifflin PL STE 400

Cambridge, MA, 02138-494

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.