# Martin Z Margulies Foundation Inc

Martin Z Margulies Foundation Inc is a Private Foundation based in Key Biscayne, United States.

## Overview

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

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies Martin Z Margulies Foundation Inc as a private operating foundation exempt under Section 501(c)(3). Its Employer Identification Number is 59-2130476. Its reported mailing city is Key Biscayne, Florida, United States. For the tax period ending July 2025, the retained IRS record reports total assets of USD 31,921,041. Reported income for that tax period is USD 4,067,408. The IRS ruling year recorded in this snapshot is 1981. 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

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