About us
Your expert for pioneering sensor technology
Our mission is to be your no. 1 go-to partner for sensors and sensor solutions with outstanding design and reliability. Using technological intelligence, we aspire to raise the bar when it comes to sensor technology. Doing so helps people and companies achieve sustainability, efficiency, good health, safety and quality of life. Every day, together with our partners and customers, we pursue the collective goal of shaping the future of the automotive industry, industrial sector, building and HVAC technology, medical technology and consumer electronics long term through innovation.
Founded in 1998, Sensirion now employs around 1,200 people at its headquarters in Stäfa, Switzerland, and in its numerous international subsidiaries – and that number is growing.
For a better world
Promoting sustainability
Through our sensor technology, we promote sustainable thinking and action worldwide as well as opening up dialog regarding social responsibility.
Increasing efficiency
Our sensor solutions provide the basis for highly energy-efficient applications in all areas of life.
Safeguarding health
In medical technology, our sensors provide a vital platform to help treat people who are ill.
Ensuring safety and comfort
With our sensor solutions, we want to make the world an increasingly safer place for everybody and improve their quality of life and level of comfort.
What drives us
Sensirion has retained the entrepreneurial spirit of its early days as a spin-off of ETH Zurich. As constantly innovative pioneers, we are never satisfied with anything until the best has been achieved. Wherever challenges arise that sensor technology can simplify, we seek the perfect solution by asking ourselves: “Isn’t it possible to make things better, simpler, faster, more efficient and effective, ...?” And then we sit down and do it.
Technology at heart
Our purpose for the future – creating sustainability through technology that moves people and companies forward.
Encouraging innovation
We are always trying out new things, pushing boundaries, looking for new ways to set new standards and practice innovation.
Embodying quality & reliability
We continuously improve our products and services and guarantee maximum reliability for the most demanding of applications.
Latest news and press releases
Explore
- 15.09.2026
- Press release
Sensirion announces global availability of the SFA40 formaldehyde sensor for indoor air quality applications
- 19.08.2026
- Ad hoc announcement pursuant to Art. 53 LR
Sensirion continues on its growth trajectory and increases revenue forecast for 2026
- 12.08.2026
- Press release
Sensirion’s SGM5304 gas meter module successfully achieves EN 17526 certification
We are ready to support you in China, Japan, South Korea, Taiwan, Hungary and the USA. Our headquarters is located in Stäfa in Switzerland.
Contacts & locations
Our story of success
In 1998, Sensirion was set up as a spin-off from ETH Zurich. The young company was fully devoted to developing groundbreaking sensor technology for various applications. And that’s what we still do now. Today, our sensors are used around the globe in medicine, industry, automotive, analytical instruments, consumer goods, heating, ventilation and air conditioning equipment. So, how can we help you?