Online Trainer Licence
is published by OTL - Online Trainer GmbH

OTL – Online Trainer GmbH
An den Fuchsbergen 9
15569 Woltersdorf

Daniel John

Sales tax identification number: DE300857182
Commercial register Frankfurt (Oder):
HRB 18874 FF


We are available for you from Monday to Friday.

+49 30 58849094 (German fixed network)
0800 7244664 (Within Germany)

+49 1573 5993387
+49 1573 5986063

E-mail (Support)

E-mail (Business inquiries)

(Please replace the @ sign, spam protection)

Postal address
OTL – Online Trainer GmbH
Scanbox #03398
Ehrenbergstr. 16a
10245 Berlin

The processing time of the mail is 5 days on average.

Online dispute resolution pursuant to Article 14 (1) sentence 1 of EU Regulation No. 524/2013:
The European Commission provides a platform for online dispute resolution, which is available at .

The Distance Learning Protection Act applies to e-learning courses. The responsible supervisory authority is the State Central Office for Distance Learning (ZFU), Peter-Welter-Platz 2, 50676 Cologne, Germany.

Industrie- und Handelskammer (IHK) Ostbrandenburg
Postfach 1366 
15203 Frankfurt (Oder)

Concept, text, design:
An den Fuchsbergen 9
15569 Woltersdorf

Note: This website uses Google Analytics and Facebook Pixel. No liability is assumed for the content of external links

All texts, photos and contents on the individual pages, as well as the design and programming of the respective contents are protected by copyright.

Photo/Video credits: iStockphoto, Fotolia, 123RF, Dreamstime, Google Images, Matthäus Witkowicz, Ben Sattinger, Jakub Zak Photography, Aleksandra Zegarowska, TonkBerlin, iMuscle, Videvo

OTL – Online Trainer GmbH
An den Fuchsbergen 9
15569 Woltersdorf
All rights reserved.

OTL - Online Trainer GmbH assumes no liability for the topicality, completeness, correctness and operability of the information provided. All offers are subject to change and non-binding. We expressly reserve the right to change, supplement or delete parts of the pages or the entire offer without prior notice or to discontinue this publication temporarily or permanently. On our pages there are references ("links") which lead to other websites. Since we do not always have influence on the content and design of the linked pages, we expressly distance ourselves from their content. This declaration applies to all links on our website and to all content to which links or banners lead.

Liability for contents
The contents of our pages were created with the utmost care. However, we cannot guarantee the accuracy, completeness and timeliness. As a service provider, we are responsible for our own content on these pages under the general laws according to § 7 paragraph 1 TMG. According to §§ 8 to 10 TMG, however, we are not obligated as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under the general laws remain unaffected. However, liability in this regard is only possible from the time of knowledge of a concrete infringement. If we become aware of any such infringements, we will remove this content immediately.

Liability for links
Our offer contains links to external websites of third parties, on whose contents we have no influence. Therefore, we cannot assume any liability for these external contents. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal contents were not recognizable at the time of linking. However, a permanent control of the contents of the linked pages is not reasonable without concrete evidence of a violation of the law. If we become aware of any infringements, we will remove such links immediately.

The content and works created by the site operators on these pages are subject to German copyright law. Contributions by third parties are marked as such. Duplication, processing, distribution, or any form of commercialization of such material beyond the scope of the copyright law shall require the prior written consent of its respective author or creator. Downloads and copies of this site are only permitted for private, non-commercial use. The operators of these pages always endeavor to respect the copyrights of others or to use their own works or works in the public domain.

© OTL – Online Trainer GmbH