Our entities

Sensirion is a Swiss high-tech company with subsidiaries worldwide, developing sensors for industrial, medical, automotive, and consumer use.

Sensirion

Sensirion is the core of our business, responsible for the development and production of our high-quality environmental and flow sensor products—this is where our foundational sensor technology is created.

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Sensirion Automotive Solutions

Sensirion Automotive Solutions applies these technologies to the automotive sector, developing tailored HVAC applications that drive innovation in vehicle safety, efficiency, and environmental performance.

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Sensirion Connected Solutions

Sensirion Connected Solutions leverages our sensor know-how to create intelligent, data-driven systems that help detect, localize and quantify methane emissions to improve sustainability in the oil and gas industry.

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Qmicro

Qmicro develops micro gas chromatographs for fast and precise gas analysis. Leveraging innovative MEMS-based chip technology, these solutions are designed for industrial and laboratory process control.

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