# The Segerstrom Foundation

The Segerstrom Foundation is a Private Foundation based in Costa Mesa, United States.

## Overview

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

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies The Segerstrom Foundation as a private grantmaking foundation exempt under Section 501(c)(3). Its Employer Identification Number is 33-0269599. Its reported mailing city is Costa Mesa, California, United States. For the tax period ending December 2025, the retained IRS record reports total assets of USD 16,792,904. Reported income for that tax period is USD 1,538,188. The IRS ruling year recorded in this snapshot is 1988. 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-segerstrom-foundation

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