Provider information for this commercial website and digital learning platform.
Service provider
5Pro Software GbR
Im Technologiepark 1
15236 Frankfurt (Oder)
Germany
Represented by its partners:
Konstantin Shpunt
Romana Litkova
Contact
Email: logikundchaos@5prosoftware.com
Platform support: logicachaos@gmail.com
VAT identification number
VAT ID under § 27a German VAT Act: DE 232 161 752
Editorial responsibility
Responsible for editorial content under § 18(2) MStV: Konstantin Shpunt, address as above.
Payment provider
Online orders are processed by Paddle, which acts as Merchant of Record and provides the checkout, tax calculation, receipt and payment support. The specific Paddle legal entity and terms applicable to a customer are displayed during checkout.
Consumer dispute resolution
We are not willing or obliged to participate in dispute-resolution proceedings before a consumer arbitration board unless participation is required by law.
The former European Online Dispute Resolution platform was discontinued on 20 July 2025 and is therefore not linked from this website.
Liability for content and links
We prepare our own content with reasonable care. Statutory liability remains applicable. External links are provided for convenience; responsibility for external content lies with the respective operator. We remove unlawful links when we become aware of a concrete infringement.
Copyright
Website design, text, lesson materials, software, graphics and the Logic & Chaos logo are protected by copyright and other intellectual-property rights. Reproduction or distribution beyond legally permitted use requires prior written permission.