# The Oconnor Family Foundation

The Oconnor Family Foundation is a Private Foundation based in Sierra Madre, United States.

## Overview

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

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies The Oconnor Family Foundation as a private non-operating foundation exempt under Section 501(c)(3). Its Employer Identification Number is 41-4774677. Its reported mailing city is Sierra Madre, California, United States. The retained registry records an IRS exemption ruling in May 2026 and reported NTEE classification code T20. The ruling date is not a founding date. Original retained record: IRS Exempt Organizations Business Master File, eo3.csv, EIN 41-4774677. These dated registry facts do not establish current operations, current finances, assets under management or an investment mandate. No financial amounts are stated in this registry-only record.

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Updated: 2026-10-25T19:08:42Z

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

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