# Oppenheimer & Haas FDN 1228831

Oppenheimer & Haas FDN 1228831 is a Private Foundation based in Chicago, United States.

## Overview

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

## About

Oppenheimer & Haas FDN 1228831 is listed by the IRS as a private nonoperating foundation exempt under Section 501(c)(3), with EIN 13-6013101. Its IRS filing address is in CHICAGO, IL, United States. For the tax period ending December 2025, the IRS lists year-end book assets of USD 17,286,691 and an IRS-computed Income Amount of USD 6,194,441. These are dated filing extract amounts; book assets are not assets under management, and Income Amount is not net profit. For private foundations, the Income Amount extract field combines total revenue with specified cost-of-goods and cost-basis amounts from Form 990-PF. Its tax-exemption ruling dates to June 1954.

## Questions

### What is Oppenheimer & Haas FDN 1228831?

The IRS lists Oppenheimer & Haas FDN 1228831 as a private nonoperating foundation exempt under Section 501(c)(3), with EIN 13-6013101.

### What filing locality does the IRS record for Oppenheimer & Haas FDN 1228831?

The IRS filing address is in CHICAGO, IL, United States.

### What book assets does the IRS report for Oppenheimer & Haas FDN 1228831?

For the tax period ending December 2025, the IRS lists year-end book assets of USD 17,286,691.

### What does the IRS Income Amount for Oppenheimer & Haas FDN 1228831 represent?

For the tax period ending December 2025, the IRS-computed Income Amount is USD 6,194,441. For private foundations, this extract field combines total revenue with specified cost-of-goods and cost-basis amounts from Form 990-PF.

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Updated: 2026-10-15T13:39:17.256Z

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