Making the future, better.

As a trailblazing, leading tech company in radio frequency and x-ray technology, we make a growing contribution to a safer and more secure, more efficient and sustainable world of manufacturing, communication and mobility.

For our customers in the electronics & semiconductor, automotive, aerospace and security industries, we add value with innovative products and data-based services. Realigned, we are on our way to a digital future where we rapidly and reliably deliver what customers need and enable the wise use of limited resources.

RF Power supply

... for controlling plasma processes

Discover our solutions

X-Ray Modules

... for non-destructive testing and security inspection

Discover our solutions

X-ray and CT Systems

... designed to support all your industrial inspection needs

Discover our solutions

We are a Swiss company with global markets

The Comet Group, with annual sales of CHF 397,5 million (2023), is based in Flamatt, Switzerland, and has a presence in all world markets. The Group employs more than 1,700 people worldwide, including more than 500 in Switzerland.

It operates production facilities in China, Denmark, Germany, Switzerland, the USA, Malaysia and maintains other subsidiaries in the USA, Canada, China, Taiwan, Japan and Korea. Comet’s stock (COTN) is listed on the SIX Swiss Exchange.

We have with us talented people who like to get involved, make a difference and explore new territories.

Henry Song, Shanghai

"It's a real pleasure working with so many talented people around the globe."

Sabrina Hostettler, Flamatt

"Comet addresses my needs individually and offers me a varied job that brings me into contact with many different people."

Could this be you?

"We are looking for ambitious and passionate people who want to make a difference. Could this be you?"

Latest news

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Comet at Semicon West 2024: Join us July 9-11, 2024

Discover new possibilities in semiconductor manufacturing and explore exciting career opportunities with us at Semicon West 2024! We will be present in both halls, showcasing our latest solutions for the front- and back-end processes at booth #539. Fitting this year’s motto “Stronger Together”, we are present at and sponsoring the Workforce Development Pavilion to ensure growth and groundbreaking innovations for the industry with young talents and experts – don’t miss our presentation on «Fostering a Dynamic Workforce»!
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Advantages of working in an international company

Working in teams across the globe can sometimes present challenges, but our experience has shown that it also offers numerous advantages. One such advantage is the mobility across locations, where employees travel and work at different company sites. These international assignments extend beyond mere location change; they're about embracing new perspectives, broadening horizons, and fostering personal and professional growth. Nils Achilles, IXS Technical Sales Manager at Comet Hamburg, embarked on an exciting international assignment, immersing himself in the world of Comet Hsinchu, Taiwan. Join us as we dive into Nils’ experience.
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Internship abroad: Copenhagen opens doors for Flamatt’s apprentices

Each year, one of our talented electronics apprentices in Flamatt has the chance to deepen their knowledge and experience a different working environment by completing a two-week internship at our Copenhagen location. This year, Noah Raemy left his comfort zone and expanded his skillset by working on portable X-ray solutions with his Danish colleagues. To summarize his experiences, we asked him four questions:
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