TGS Informatik
Your partner for all your IT needs

For two decades, TGS Informatik has been synonymous with solid IT expertise. We rely on qualified specialists, clearly defined responsibilities and a culture of open communication. In this way, we lay the foundations for a partnership that works in the long term.

Professional, personal, sustainable

AS COMPETENT AS YOU COULD HOPE FOR IN A PARTNER.

Do you have a question or a specific enquiry? We have been a reliable partner in IT for over twenty years – and we respond directly, without beating about the bush.

HERE FOR YOU PERSONALLY.

We usually know our clients personally and are available to deal with any enquiry. You can reach us primarily by telephone and email, and for more complex issues, we’re happy to visit you on site.

SUSTAINABLE SOLUTIONS FOR TODAY AND TOMORROW.

Our aim is to deliver long-lasting IT solutions. That’s why we rely on tried-and-tested technologies and develop solutions that grow with your business and can anticipate the future today.

Our team

Benjamin Frei

Benjamin Frei

ICT Consultant, Swiss-certified IT specialist (managing partner)

Benjamin Frei

ICT Consultant, Swiss-certified IT specialist (managing partner)

In addition to keeping your infrastructure in mind, Benjamin Frei, as a father of four, also thinks about his family. He finds his balance through boxing. Whenever Beni manages to find a moment’s peace amidst it all, his passion for diving takes him on imaginary journeys around the world.

Email & Teams: benjamin.frei@tgs-informatik.ch
Phone +41 61 500 03 82

Thomas van Ditzhuyzen

Thomas van Ditzhuyzen

Business Developer, Lic. iur. (Partner)

Thomas van Ditzhuyzen

Business Developer, Lic. iur. (Partner)

Not only is Thomas van Ditzhuyzen an outstanding business developer, but he also has a passion for craftsmanship and fine watches. And you might well bump into him at the next art exhibition opening, as art and culture are also close to Thomas’s heart.

Email & Teams: thomas.vanditzhuyzen@tgs-informatik.ch
Phone +41 61 500 03 85

Jan Naef

Jan Naef

ICT Supporter, ICT Professional Systems & Network SIZ, Microsoft Certified: Endpoint Administrator Associate

Jan Naef

ICT Supporter, ICT Professional Systems & Network SIZ, Microsoft Certified: Endpoint Administrator Associate

As a member of the IT support team, Jan impresses with his quick grasp of new concepts and his solution-oriented approach. He is a father of two and brings a calm demeanour, reliability and a keen understanding of our customers’ needs to the role.

Email & Teams: jan.naef@tgs-informatik.ch
Phone +41 61 500 03 83

Jilson Sousa

Jilson Sousa

ICT Support Specialist, BSc in Business Informatics, Microsoft Certified: Endpoint Administrator Associate

Jilson Sousa

ICT Support Specialist, BSc in Business Informatics, Microsoft Certified: Endpoint Administrator Associate

With his academic background and talent for languages, Jilson is a communicative bridge-builder within the team. He is passionate about sport and family, bringing both energy and a sense of calm to every interaction.

Email & Teams: jilson.sousa@tgs-informatik.ch
Phone +41 61 500 03 84

Jan Kirchhofer

Jan Kirchhofer

ICT Support Specialist, IT Specialist (EFZ)

Jan Kirchhofer

ICT Support Specialist, IT Specialist (EFZ)

Our second Jan on the team is a qualified computer scientist who brings a wealth of technical expertise to the role. He’s still under 30, but has a wealth of experience and a keen interest in all things IT – even in his spare time. An animal lover with a calm demeanour, he complements the team with his in-depth technical knowledge.

Email & Teams: jan.kirchhofer@tgs-informatik.ch
Phone +41 61 500 03 81

Willi Zander

Willi Zander

ICT Support Specialist, IT Business Administrator / Media Designer

Willi Zander

ICT Support Specialist, IT Business Administrator / Media Designer

From live events and esports to Switzerland’s biggest football club: Willi gained experience in many different areas of IT before joining TGS. As a qualified IT specialist, he brings a wealth of technical expertise to the table. He thrives on tackling tricky problems, hates standing still – and is always happy to go the extra mile for our clients.

Email & Teams: willi.zander@tgs-informatik.ch
Phone +41 61 500 03 86

Michel Götschi

Michel Götschi

ICT Service Manager and Teamleader, AI & Quality Engineering Specialist

Michel Götschi

ICT Service Manager and Teamleader, AI & Quality Engineering Specialist

Michel is the team leader of our support team. With his technical expertise and solution-focused approach, he aims to provide reliable support to customers and help the team develop further. Outside of work, Michel is also passionate about technology, automation and smart solutions.

Email & Teams: michel.goetschi@tgs-informatik.ch
Phone +41 61 500 03 89

Florian Dürrbaum

Florian Dürrbaum

Senior Software Engineer, Certified Computer Science Engineer (FH)

Florian Dürrbaum

Senior Software Engineer, Certified Computer Science Engineer (FH)

Florian doesn’t just read and write code fluently – as an experienced software developer, he translates complex requirements into working solutions. He is a real connoisseur and has a special knack for cooking.

Email & Teams: florian.duerrbaum@tgs-informatik.ch
Phone +41 61 500 03 88