# Richard Hill Lambertsen Foundation

Richard Hill Lambertsen Foundation is a Private Foundation based in Stillwater, United States.

## Overview

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

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies Richard Hill Lambertsen Foundation as a private grantmaking foundation exempt under Section 501(c)(3). Its Employer Identification Number is 46-4480234. Its reported mailing city is Stillwater, Maine, United States. For the tax period ending December 2025, the retained IRS record reports total assets of USD 35,586. Reported income for that tax period is USD 305. The reported NTEE classification code is T20. The IRS ruling year recorded in this snapshot is 2017. Original retained record: IRS Exempt Organizations Business Master File, eo1.csv, EIN 46-4480234. 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: 2026-10-25T16:21:26Z

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