OPC Foundation

16101 N 82nd Street
Suite 3B
Scottsdale, AZ 85260

President and Executive Director – Stefan Hoppe

The OPC Foundation is an Arizona Not-for-Profit Corporation incorporated in April 1996 and granted non-profit status by the US Internal Revenue Service IRS 501 (c6) on January 13, 1998.
Statutory Agent – Michael Bryant

Phone: +1 480-483-6644
Fax: +1 480-483-7202

Website Content

OPC Foundation constantly checks and updates the information on its websites. Despite this diligence, it is possible that some information may have changed. OPC Foundation therefore cannot guarantee or be held liable for the validity, accuracy and/or completeness of the information provided. The same also applies to all other websites referred to via hyperlinks. OPC Foundation is not responsible for the content of websites that are linked in such a way to the OPC Foundation website. Furthermore, OPC Foundation is not responsible for content on its websites that is created by website users.

Website Availability

OPC Foundation endeavors to provide uninterrupted availability to this website. Despite diligence, we cannot guarantee permanent access to this website. We reserve the right to extend, change or delete content without separate announcement.


The content and organization of the OPC websites are copyrighted. Any reproduction of information, data, or images requires the prior written consent of OPC Foundation. OPC Foundation did not intend to use any copyrighted material for the content on its websites or, if used, to indicate the copyright of the respective object.

Terms of Use

For individual services on this web site, special terms of use are required. In these cases, login and password are required and individual special terms of use will be applied.

Privacy Policy

At OPC Foundation, we respect your privacy. OPC Foundation is committed to protecting the privacy of its members, customers, volunteers, and other contacts. The Privacy Policy is detailed at OPC Foundation Privacy Policy – OPC Foundation

Data Privacy

When browsing our websites please be aware that we use cookies and this data will be used solely for statistical purposes and to improve the website usage. The Cookie Policy is detailed at

The use of company or personal details of OPC Foundation and its employees for commercial marketing purposes is expressly prohibited.

For more information on the OPC Foundation organization and policies, please visit

Organization Documents: