Skip to content
RJ
Endowment / Foundation

Updated:

ROBERT J GUNTERBERG CHARITABLE FOUNDATION

ROBERT J GUNTERBERG CHARITABLE FOUNDATION is listed by the Internal Revenue Service as a private grantmaking foundation exempt under Section 501(c)(3), with...

Overview

ROBERT J GUNTERBERG CHARITABLE FOUNDATION is listed by the Internal Revenue Service as a private grantmaking foundation exempt under Section 501(c)(3), with employer identification number 33-1176987. The IRS filing address is in CAPE CORAL, FL, United States. For the tax period ending December 2025, the IRS Exempt Organizations Business Master File lists year-end book assets of USD 53,197,145 and an IRS-computed Income Amount of USD 8,329,932. For private foundations, this extract field combines total revenue with specified cost-of-goods and cost-basis amounts from Form 990-PF. The IRS ruling date on file is August 2008. These tax-filing amounts are not assets under management or net profit.

General information

Firm type

Private Foundation

Location

Region

North America

Country

United States

City

CAPE CORAL

Frequently asked questions

What is ROBERT J GUNTERBERG CHARITABLE FOUNDATION?

The IRS lists ROBERT J GUNTERBERG CHARITABLE FOUNDATION as a private grantmaking foundation exempt under Section 501(c)(3), with EIN 33-1176987.

What filing locality does the IRS record for ROBERT J GUNTERBERG CHARITABLE FOUNDATION?

The IRS filing address is in CAPE CORAL, FL, United States.

What book assets does the IRS report for ROBERT J GUNTERBERG CHARITABLE FOUNDATION?

For the tax period ending December 2025, the IRS lists year-end book assets of USD 53,197,145.

What does the IRS Income Amount for ROBERT J GUNTERBERG CHARITABLE FOUNDATION represent?

For the tax period ending December 2025, the IRS-computed Income Amount is USD 8,329,932. For private foundations, this extract field combines total revenue with specified cost-of-goods and cost-basis amounts from Form 990-PF.

Profile maintained by Altss. Updated: . To correct this record or make a privacy request, send the page URL and your evidence to privacy@altss.com; corrections are free.

Need institutional-grade insight on endowments & foundations?

Altss delivers:

Principals with verified direct contactsAllocation history by asset classOSINT-derived deal signals
Book a demo

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo

More Private Foundation profiles