OrgHunter Charity Profile

OLD WORLD WISCONSIN FOUNDATION INC

EIN: 391484170

ELKHORN, WI 53121-0347 USA

Information on this page reflects the most recent data available from the IRS and OrgHunter’s charity intelligence platform. Use it to understand eligibility, classification, and financial details before giving or integrating this charity into your applications.

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Organization Staff

Connect with staff members listed below if provided.

Gwen Griffen

Robin Oldenburg

Organization at a Glance

A quick snapshot of key IRS, classification, and financial details for this charity.

IRS Status
Contributions are deductible.
Overall exemption / public charity indication.
Latest Form 990
June, 2025
Most recent tax period on file.
Income Range
500,000 to 999,999
Approximate annual revenue.
Primary NTEE
High-level cause / program area.

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Old World Wisconsin Foundation Inc — IRS Status Overview

Old World Wisconsin Foundation Inc is headquartered in Elkhorn, WI, and is a 501(c)(3) organization. EIN: 391484170. Donations are tax-deductible. The IRS NTEE classification code is , within the category. The IRS ruling year for tax exemption was May, 1985.

This summary reflects how the IRS currently views this organization’s tax-exempt and public charity status. Donors and platforms should factor this into eligibility checks and compliance workflows.

Mission Statement

Mission statements are typically provided by the organization or sourced from public filings and are useful for understanding the focus and impact of the charity.

DEDUCTIBILITY & EXEMPTION

Deductibility
Contributions are deductible.

Indicates whether contributions to this organization are deductible for U.S. federal income tax purposes.

Deductibility Status
PC
Exemption
501(c)(3)
Organization Type
Corporation
Exempt Status
Unconditional Exemption
Ruling Date
May, 1985

Date the IRS recognized or last ruled on this organization’s exempt status.

CLASSIFICATION, AFFILIATION & ACTIVITIES

IRS Classification
Educational Organization
NTEE Code
NTEE Classification
NTEE Type
Affiliation
Independent - This code is used if the organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Foundation Status
Organization which receives a substantial part of its support from a governmental unit or the general public 170(b)(1)(A)(vi)
Activities
Other cultural or historical activities

FINANCIAL DATA

Latest Form 990 filed
June, 2025

Tax period for the most recent Form 990 used for the financial data below.

Fiscal Year End
June
Income Range in dollars
500,000 to 999,999
Income Amount
514421.00
Asset Range in dollars
500,000 to 999,999
Asset Amount
514421.00
Form 990 Amount
305473.00

FILING REQUIREMENTS

Filing Requirements
(all other) or 990EZ return
Filing
No PF return

Information Provided by the Charity

When available, the information below is supplied directly by the organization and may include contact details or additional address information beyond IRS filings.

Pending

This organization has not yet provided additional contact information to OrgHunter. Charities can update their information by using the claim process above.

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Application Developers & Partners

The data powering this profile is available through the Charity Premium API . Below is an example of the JSON payload for this organization. 

{"code":"200","msg":"OK, all went through!","data":[{"ein":"391484170","ein_hash":"391484170-54a706289eb7416a9991641804a34e37b361676d","charityName":"OLD WORLD WISCONSIN FOUNDATION INC","url":"http:\/\/www.orghunter.com\/organization\/391484170","donationUrl":"http:\/\/donate.makemydonation.org\/donate\/391484170","city":"ELKHORN","state":"Wisconsin","zipCode":"53121-0347","start":0,"rows":20,"recordCount":1,"score":1,"acceptingDonations":1,"category":"Unknown","eligibleCd":1,"deductibilityCd":1,"statusCd":1,"website":"","missionStatement":"","parent_ein":1,"latitude":"42.878758","longitude":"-88.471802"}]}
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