Updated:
Johanette Wallerstein Institute Inc
The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies Johanette Wallerstein Institute Inc as a private grantmaking...
Overview
The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies Johanette Wallerstein Institute Inc as a private grantmaking foundation exempt under Section 501(c)(3). Its Employer Identification Number is 22-6042908. Its reported mailing city is Philadelphia, Pennsylvania, United States. For the tax period ending June 2025, the retained IRS record reports total assets of USD 12,365,047. Reported income for that tax period is USD 7,141,349. The IRS ruling year recorded in this snapshot is 1959. 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.
General information
Firm type
Private Foundation
Location
Region
North America
Country
United States
City
Philadelphia
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