# Sam Viersen Family Foundation Inc

Sam Viersen Family Foundation Inc is a Private Foundation based in Tulsa, United States.

## Overview

- **Organization type:** Private Foundation
- **Headquarters:** Tulsa, United States
- **Region:** North America
- **Website:** viersenfamilyfoundation.org

## About

Sam Viersen Family Foundation Inc is listed by the IRS as a private nonoperating foundation exempt under Section 501(c)(3), with EIN 73-1295358. Its IRS filing address is in TULSA, OK, United States. For the tax period ending December 2025, the IRS lists year-end book assets of USD 34,189,891 and an IRS-computed Income Amount of USD 29,461,419. 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 December 1987.

## Questions

### What is Sam Viersen Family Foundation Inc?

The IRS lists Sam Viersen Family Foundation Inc as a private nonoperating foundation exempt under Section 501(c)(3), with EIN 73-1295358.

### What filing locality does the IRS record for Sam Viersen Family Foundation Inc?

The IRS filing address is in TULSA, OK, United States.

### What book assets does the IRS report for Sam Viersen Family Foundation Inc?

For the tax period ending December 2025, the IRS lists year-end book assets of USD 34,189,891.

### What does the IRS Income Amount for Sam Viersen Family Foundation Inc represent?

For the tax period ending December 2025, the IRS-computed Income Amount is USD 29,461,419. 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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