Contact Address

MAIN Design GmbH
Steinbruchstrasse 42
5200 Brugg AG

Authorized Representatives

Tiina Kosonen – Founder and Owner
Yvonne Böni – Co-Owner

Commercial Register Entry 

Registered company name: MAIN Design GmbH
Number: CHE-311.367.334

Commercial Register Office: Commercial Register Office of the Canton of Aargau

Vat Number



The author assumes no responsibility for the correctness, accuracy, timeliness, reliability and completeness of the information.

Liability claims regarding damage caused by the use of any information provided, including any kind of information which is incomplete or incorrect, will therefore be rejected.

All offers are non-binding. The author expressly reserves the right to change, supplement or delete parts of the pages or the entire offer without prior notice or to discontinue publication temporarily or permanently.

Liability for Links

References and links to third party websites are outside our area of responsibility. Any responsibility for such websites is declined. Access and use of such websites is at the user’s own risk.


The copyright and all other rights to the content, images, photos or other files on the website belong exclusively to the company MAIN Design GmbH or to the specifically named copyright holders. For the reproduction of any elements, the written consent of the copyright holders must be obtained in advance.