How to find us

SLS Techno Trans AG is located at the Paul Scherrer Institute PSI in northern Switzerland, approximately midway between Zürich and Basel. The nearest towns and railway stations are Baden and Brugg. Frequent air and train connections via Zürich or Basel are available from all major European cities.

Travel by car (Sat-nav address: enter city "Villigen", street "PSI")

Via Brugg:
Follow the Koblenz–Zurzach signs through Brugg. After passing through Lauffohr and a short hill, branch off to the left towards Remigen/Villigen; then after about 500 m turn right towards Villigen. Approximately 1 km after leaving Villigen you will reach PSI-West, home of the Swiss Light Source and SLS Techno Trans AG.

Via Baden:
Follow the Koblenz–Zurzach signs through Baden. Drive through Nussbaumen, Untersiggenthal and Station Siggenthal. Approximately 1.5 km beyond the roundabout, follow the sign left towards PSI at the crossroads and you will reach PSI-East. Drive over the bridge over the river Aare, to reach PSI-West, home of the Swiss Light Source and SLS Techno Trans AG.

Travel by public transport

When you land at the airport, there is an SBB railway station at the International Airport at Zürich-Kloten. Brugg is on the train line (Zürich–Basel, Zürich–Bern). Take the Brugg–PSI–Böttstein–Döttingen public bus (Postauto) from Brugg railway station, and within 20 minutes you will arrive at Villigen PSI.

Contact Us

SLS Techno Trans AG provides industry customers with straightforward access to the Swiss Light Source (SLS), high-performance Cleanrooms, and SwissFEL at the Paul Scherrer Institute. These world-class research facilities are regularly used by industry to solve problems in materials science, medicine, food science, energy supply and the environment.

We would be delighted to discuss with you how we can help you solve your problem.