# The Chatham Foundation

The Chatham Foundation is a Private Foundation based in Bonita Springs, United States.

## Overview

- **Organization type:** Private Foundation
- **Headquarters:** Bonita Springs, United States
- **Region:** North America

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies The Chatham Foundation as a private grantmaking foundation exempt under Section 501(c)(3). Its Employer Identification Number is 30-0162130. Its reported mailing city is Bonita Springs, Florida, United States. For the tax period ending December 2025, the retained IRS record reports total assets of USD 30,616,925. Reported income for that tax period is USD 13,125,667. The reported NTEE classification code is T22. The IRS ruling year recorded in this snapshot is 2003. Total assets are balance-sheet assets, not assets under management. These are dated IRS records; they do not establish current finances or a present investment mandate.

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Updated: 2026-10-23T12:28:25Z

Canonical page: https://altss.com/profile/the-chatham-foundation

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