# Portsmouth Submarine & Maritime Association

Portsmouth Submarine & Maritime Association is a Nonprofit Organization based in Portsmouth, United States.

## Overview

- **Organization type:** Nonprofit Organization
- **Headquarters:** Portsmouth, United States
- **Region:** North America

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies Portsmouth Submarine & Maritime Association as a tax-exempt nonprofit organization exempt under Section 501(c)(3). Its Employer Identification Number is 02-0364509. Its reported mailing city is Portsmouth, New Hampshire, United States. For the tax period ending December 2025, the retained IRS record reports total assets of USD 2,608,192. Reported income for that tax period is USD 627,287. Reported revenue for that tax period is USD 555,485. The reported NTEE classification code is A540. The IRS ruling year recorded in this snapshot is 1983. Original retained record: IRS Exempt Organizations Business Master File, eo1.csv, EIN 02-0364509. 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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