The Polario Imprint


plazz AG
Bahnhofstrasse 5a
99084 Erfurt

Phone: +49-361-3494789-0
Fax: +49-361-2185851-5

Represented by:
Chairman & CEO: Jürgen Mayer

Registered on the Commercial Registry.
Registered Court of Jurisdiction: Jena District Court
Registration Number: 505688

Value-added Tax Identification Number pursuant to §27a of the VAT Act:

Data Protection Officer:
Julia Pudenz
E-Mail: privacy[a]
Phone: +49 361 3494789-0

Information Security Officer:
Jonas Jöck
E-Mail: security[a]
Phone: +49 361 3494789-0

Learn more about it on our compliance page.


§ 1 Limitation of Liability
The content of this web site has been created with the greatest possible care. However, the provider does not assume any liability for the correctness, completeness and current standing of the content made available. The usage of the web site’s content shall be at the user’s own risk. Articles that have been associated with an author’s name represent the opinions of the author, which does not always reflect the provider’s opinion. The simple usage of the provider’s web site does not represent a contractual relationship between the user and the provider.

§ 2 External Links
This web site includes links to third-party web sites (external links). The respective operators of those web sites shall be liable for their content. As part of the creating the initial link, the provider has examined the external content for statutory violations, which were not found at that time. The provider does not have any influence on the current or future design and content of the linked pages. Usage of external links does not mean that the provider is attempting to take ownership of the material on the other side of the reference or link. Without specific notice of statutory violations, continuous monitoring of the external links is not reasonable for the provider. However, external links will be removed upon notification of statutory violations.

§3 Copyright and Intellectual Property Rights
The content published through this web site is subject to German copyright and intellectual property rights. Any usage not allowed by German copyright and intellectual property rights shall require the prior, written approval of the provider or the respective legal owner. This shall apply in particular for reproduction, editing, translation, storage, processing and transferal of the content in databases or other electronic media and systems. The content and rights of third parties must be designated as such when doing so. Unpermitted reproduction or transferal of the individual content or entire pages is not allowed and subject to penalty. Ultimately, the creation of copies and downloading such for personal, private and non-commercial usage is allowed.

The usage of this web site in external frames will only be permitted with written approval.

§4 Special Conditions for Usage
To the extent that special conditions for individual usage of this web site deviate from the preceding paragraphs, notification of such shall be provided at appropriate places. In this case, the special conditions for usage shall apply to the respective individual cases.
Source: Legal Notification Generator

plazz ag esf funding
Supported by the Free State of Thuringia and the European Social Fund

News from HQ

What we are working on

In our blog, we keep you up to date with product development topics and provide internal insights.

Thumbnail - update 3-7

Polario Update 3.7

Polario 3.7 Update: Integrated audio player, automatic news archiving and analytics dashboard for a better user experience!

Read ->
Thumbnail - Onboarding App

Onboarding App

Build and strengthen the attachment of new employees to your company with an onboarding app.

Read ->

Follow us on social media to stay informed.
Do you have any questions or suggestions? Feel free to contact us!

More Info

About plazz AG
About Mobile Event App

Contact Details

T: +49 (0) 89 26 20 43 469