Stefan Dettwiler was 21 years old when he founded the company together with Pascal Jenni in 2009. In addition to his role as CEO, he focuses on strategic product and company development. From 2009 to 2025, Stefan also built up the cloud and service provider "Exxo" (exxo it-services AG), which was acquired by the Sequotech Group in 2023.
José Gerónimo joined Exxas in 2017 and has been responsible for operational business development ever since. Together with Stefan Dettwiler, José has overall responsibility for the company. José's team works on the regions and sectors, maintains an exchange with our customers and identifies development potential.
Pascal Jenni knows the Exxas code from the ground up, having founded the company together with Stefan Dettwiler in 2009. Pascal leads the development team and is responsible for the technologies used. Over the past 15 years, his focus has been on building and expanding the platform. Today, scalability has become just as important.
Kavin Dionis was born in the beautiful canton of St. Gallen and joined Exxas in 2021. At Exxas, AI stands for "Kavin Intelligence". Our Head of Architecture and Research is always working on the next big thing and placing experimental functions in Exxas. Together with Pascal Jenni and their team, they are driving the development of the business platform at an incredible pace.
In 2018, Niklas joined Exxas and took over the overall responsibility for the successful software implementation at our customers. Niklas is a true artist when it comes to data. No matter how time-consuming or complex a data migration was, no transfer has ever pushed him to his limits. Niklas is Head of Operations and introduces Exxas to our customers with his team.
Nathalie Dutli has managed our head office since 2021 and, together with her team, is the first point of contact for our customers. The back office team takes on many tasks such as office work, support and advice. Thanks to Nathalie and her team, our customers feel well looked after and our employees can concentrate on the front office work.
With over 10 years of experience in marketing, Diego Ciaramella joined Exxas in 2022. Since then, he has made a significant contribution to the company's positioning and image. Together with Stefan Dettwiler, Diego continues to develop the partner network and expand the ecosystem with solution partners.
In French-speaking Switzerland, Timothée Hostettler is responsible for market development together with Thierry Béhé. Together they form a well-coordinated team and are a key pillar of our activities in French-speaking Switzerland. With their market knowledge and customer proximity, they make a significant contribution to the successful development of the region.
At Exxas, we build a holistic business platform that enables companies to accelerate their growth and orchestrate their entire organization. Since our inception in 2009, we have focused on the needs and challenges of SMEs. With Exxas, we bring the latest technologies, automation and process expertise to thousands of companies. Our experts are close to our customers, advising and supporting them in the further development of their organizations. This makes us an important pillar for the economic development of organizations - we are aware of this responsibility. To ensure that our mission is successful, we employ the best talent. In development, consulting and engineering, our experts can help SMEs move forward. To ensure that our team is passionate and curious, we provide a modern and familiar atmosphere so that every colleague feels comfortable.
Exxas is the cloud-based business platform and provides the functions Central, Sales, Marketing, Service, Projects, Products, Human Resources and Finance. It enables agile start-ups through to globally active companies to orchestrate and automate their entire business. As an integral operating system, Exxas acts like a supercharger for organizations. All data and processes are aggregated on one platform, making work extremely effective and efficient. Numerous apps, extensions and integrations make Exxas a powerful overall solution that can be tailored to individual companies using the integrated mechanisms - while remaining manageable.
In 2009, Stefan Dettwiler founded the company in the basement of his parents' house. Shortly afterwards, his cousin Pascal Jenni joined him as co-owner. The two started with IT services for small and medium-sized companies. This gave rise to the idea for Exxas. Even back then, the two dreamed of an all-encompassing operating system for companies. Entrepreneurship already posed enough challenges, so it would be nice if the entire operational business could be orchestrated on one platform. Just two years later, the first version of Exxas went live. Since then, the platform has been expanded and improved. Many companions and employees have joined us over the last 15 years. But even today, the Exxas team is not quite there yet and still has many plans.
