Prosess was conceived in 2013 by Steven Hager and Grégory Bonvin, two cousins with a passion for mountain sports and freestyle skiing in particular.

With limited resources, but with unlimited enthusiasm, in 2013 Steven and Grégory motivated the principal partners in Anzère, Switzerland, to invest in a BigAirBag® REVOLUTION, at the time the largest airbag in the world. As a testament to the quality of the BigAirbag® products, this airbag is still in service in Anzère, at the centre of the summer Fun Park operated by Prosess for Anzère Tourism.

Since 2013, Prosess has developed from a group of passionate friends and family to a successful company, working with tourist destinations, events, festivals, companies, schools and individuals throughout Switzerland.

Now managed by solely by Steven, supported by a small team of dedicated and experienced employees, Prosess is committed to providing a seamless customer service and an unrivalled knowledge of BigAirbag® products.

Steven Hager, Director
Qualified snow sports instructor
with Swiss federal certificate
“Both in the preparation for the event during the event itself, Prosess was for us a trusted partner, very well organised, available, creative and responsive. Being able to rely on an efficient, competent and responsive team is essential both to ensure the safety of participants and to ensure the success of our popular event attracting more than 6,000 people. The activity park set up (Box-Park with BigAirBag and a small skate/scooter ramp) was a great success and was never empty during the two days of the event. If the opportunity arises, we will be happy to work with the Prosess team again.”