Company History

2000 – Founding of the company «J + B Bernet» in Kreuzlingen.
Jürg Bernet develops and produces customized tools for ultrasonic welding and cutting. Thanks to an excellent network of customers and suppliers, as well as many years of experience in ultrasonic technology, a constantly growing customer base is being built up.

2002 – Relocation to Arbon and first employee for mechanical production is hired.

2003 – Expansion of sales organization.
The company is focused on customer-oriented application engineering and manufacturing of mechanical components. The mechanical design and the development and production of the electronics is done by external partners.

2007 - Expansion of mechanical product development and one production hall.
Quality and availability are significantly improved as a result.

2013 – Growth of the company.
The company wins more and more customers worldwide.

2017 – Transition to a joint-stock company, today's «swiss-sonic Ultrasonic AG».

2019 – Apprenticeship training of commercial employees.

2020 – Insourcing of electronics production (SMD/THT).

2022 – Succession plan; new managing director onboard. Jürg Bernet becomes chairman of the board.

2023 - Insourcing of Electronics- and Softwaredevelopment.

World-class solutions for ultrasonic welding and cutting of plastics are highly efficient developed and manufactured with around 20 specialists and state-of-the-art infrastructure.