# Imprint (legal notice)

> Imprint and disclosure for mcprezi.com under Section 5 of the Austrian E-Commerce Act (ECG), Section 14 of the Austrian Commercial Code (UGB) and Section 25 of the Austrian Media Act (MedienG). MCPREZI is a brand of mcsinn e.U., the registered sole proprietorship of Michael Sinnhuber in Mittersill, Austria.

- URL: https://mcprezi.com/en/imprint/
- Language: en
- Last updated: 2026-10-26
- Author: Michael Sinnhuber (MCPREZI)
- Deutsch: https://mcprezi.com/impressum/

This is an English translation for convenience. The [German version](https://mcprezi.com/impressum/) is legally binding.

## Media owner and operator

**mcsinn e.U.**\
Owner: Michael Sinnhuber\
Stampferau 1\
5730 Mittersill\
Austria

Email: [hello@mcprezi.com](mailto:hello@mcprezi.com)\
Phone: [+43 681 10145498](tel:+4368110145498)

MCPREZI is a brand of mcsinn e.U. This imprint applies to the website mcprezi.com and to MCPREZI's channels on LinkedIn, Instagram, Facebook, X, Pinterest and YouTube.

## Company details

Legal form: registered sole proprietorship (eingetragenes Einzelunternehmen, e.U.)\
Company register number: FN 360505f\
Register court: Regional Court of Salzburg (Landesgericht Salzburg)\
VAT ID: ATU66427066\
D-U-N-S® number: 300222738\
Business purpose: advertising agency, development of presentations, training and coaching in public speaking and presentation skills, keynotes

## Trade licence, chamber and supervisory authority

Trade: advertising agency (Werbeagentur, unregulated trade)\
Member of the Austrian Economic Chamber, Salzburg (Wirtschaftskammer Salzburg), Advertising and Market Communication section\
Trade authority: District Authority of Zell am See (Bezirkshauptmannschaft Zell am See)\
Applicable legislation: Austrian Trade Regulation Act (Gewerbeordnung), available at [ris.bka.gv.at](https://www.ris.bka.gv.at/)

## Legal representation

Dr. Johannes Öhlböck LL.M.\
Wickenburggasse 26/5, 1080 Vienna\
Austria\
[raoe.at](https://www.raoe.at/)

## Editorial line (disclosure under Section 25 MedienG)

mcprezi.com provides information on the services of the presentation agency MCPREZI, which designs presentations in Prezi and PowerPoint, shows examples from client projects and publishes articles on presenting, presentation design and Prezi.

## Image credits

Presentation examples and showreel: presentations MCPREZI has designed for clients\
Illustrations: licensed via Magnific (Freepik), colours adapted\
Photos of Michael Sinnhuber: [Eva Reifmüller](https://evareifmueller.com/)\
Prezi Expert logos: trademarks of Prezi Inc., used as a certified Prezi Expert\
Logos: the logos shown are trademarks of the respective companies and represent past clients.

## Liability for content and links

The content of this website is prepared with great care. Nevertheless, no guarantee can be given for its accuracy, completeness or timeliness. The operators of external websites linked from this site are solely responsible for their content. At the time of linking, no unlawful content was apparent. If a link to unlawful content comes to our attention, it will be removed immediately.

## Copyright

The texts, graphics, presentation examples and photos on this website are protected by copyright. Any use outside this website requires prior written consent.

## Independent of Prezi

MCPREZI is an independent agency. It is neither part of nor affiliated with Prezi Inc. Prezi is a trademark of Prezi Inc. Michael Sinnhuber is an independent expert certified by Prezi.