About us

Innovation for lessors and lessees

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wy.by is an innovative Swiss company.

wy.by designs, develops and maintains one of Europe’s first completely web-based reservation and management solutions for the rental activities of companies in different industries. wy.by offers much more than conventional advertising pages for rental items.

With wy.by, rental transactions can be made directly online between the lessor and lessee. This is an innovation in the European market and allows lessors to operate their rental business more efficiently and with a more customer-oriented approach. This is renting made easy.

The lessee can always search, compare, and book directly online. It's so easy.

Marcel Tschanen

Marcel Tschanen

Managing Director / Owner of wy.by

dipl. Ing. ETH, MBA in Innovation, Strategy and Information Technology

Marcel Tschanen is the driving force behind wy.by. For many years, he has been involved in the conception, development, implementation and optimization of reservation systems. He has extensive experience in this field, including working as an IT manager at well-known companies in the tourism industry.

Werner Mattes

Werner Mattes

Owner of Icontel AG and wy.by AG

dipl. Ing. ETH, BWI

Werner Mattes is responsible for the development of the web-based reservation and management system for rentals. He and his development team at Icontel AG adapt the wy.by solution to the needs of various industries and sectors in the rental business. This way, wy.by ensures that the unique needs of various rental transactions are taken into account.

Caroline Rosenberger

Caroline Rosenberger

Sales Director of wy.by AG

Caroline Rosenberger is responsible for sales at wy.by. She covers the sales strategy, customer and partner support as well as marketing. She has many years of experience in B2B business and setting up and expanding sales departments, as well as "on the front line." As the owner of Salesangel by Carob GmbH, she serves as wy.by’s contact person for sales activities in Switzerland and abroad.