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IKEA’s ALPSTUGA Smart Air Quality Sensor brings reliable environmental monitoring into the home. Designed to integrate seamlessly into modern living spaces and compatible with the Matter smart home standard, ALPSTUGA provides users with clear, actionable information about the quality of the air they breathe. For accurate and comprehensive air quality measurements IKEA relies on Sensirion’s SEN63C sensor module.

The SCD53 enables worry-free CO₂ sensing even under demanding conditions through excellent long-term stability, best-in-class accuracy and robustness. Sensirion is excited to launch their next generation high-performance CO₂ sensor in late 2026. 

Trusted by more than 11 million meters worldwide, Sensirion’s thermal-mass technology delivers accurate, low-power, and future-ready gas metering solutions.

Sensirion launches the SCD43 CO₂ sensor, now available through its global distribution network. Designed for a wide range of applications, the SCD43 delivers precise and reliable measurements, supporting energy-efficient operation, environmental monitoring, and user comfort. 

Indoor environments can contain pollutant levels two to five times higher than outdoor levels, yet unlike outdoor air quality, air indoors remains largely unmonitored despite its significant impact on comfort, sleep quality and health. To address the unseen risks of poor indoor air quality Finnish technology company Ruuvi Innovations Ltd. has launched the indoor air quality monitor powered by Sensirion’s SEN66 environmental sensor module – Ruuvi Air. 

Sensirion, one of the world’s leading manufacturers of sensors and sensor solutions, held a groundbreaking ceremony for its new production building in Stäfa on Thursday, October 30, 2025. The modern production facility, featuring highly classified cleanrooms for the semiconductor industry, will be built on Laubisrütistrasse over the next two and a half years. This project, together with the acquisition of land at Moritzberg for an additional office building, underscores the long-term commitment of the sensor manufacturer to its Stäfa site and secures more than 800 jobs in the region.

Sensirion announces the launch of its new SGM5304 gas meter module. Building on the proven success of previous versions, the SGM5304 combines a low-power consumption mode, future-ready compatibility and seamless integration — all within the same compact form factor. 

Sensirion, a leading manufacturer of smart sensor solutions, has added Avnet to its distribution network, further strengthening its ability to serve a diverse and growing customer base.

Sensirion is proud to announce that Loxone has chosen the STCC4 thermal conductivity CO₂ sensor for its latest smart control device. Together with temperature and humidity measurements from the SHT4x sensor, the STCC4 enables precise, continuous monitoring of indoor air quality across a wide range of buildings and applications.

Sensirion is excited to announce that the new SHT43 DemoBoard is now available worldwide through their distribution network. The compact device features an LCD display and Bluetooth connectivity for easy data access via the MyAmbience app.

Sensirion is delighted to announce that the STCC4 is now available through their global network of trusted channel partners. The miniature sensor enables mass-market CO₂ monitoring in a wide range of applications with unmatched form factor, cost-efficiency and low current consumption. 

The first half of the year closed with sales of CHF 184.5 million. This represents an organic revenue increase of 45.5% in local currencies and 44.2% in Swiss francs compared to the same period last year. This growth was driven mainly by the continued ramp-up of A2L leakage sensors for air conditioning systems in the US, as well as increased demand for environmental sensors from China and the broad distribution network. This resulted in substantial year-on-year growth of over 50% in three of our four end markets. At 51.5%, the gross margin is significantly higher than in the same period of the previous year. The EBITDA margin increased significantly to 19.8%.

Sensirion is reaffirming the forecast for the 2025 financial year, but is narrowing the revenue guidance symmetrically: assuming stable economic conditions, the company now expects consolidated revenue of CHF 320 to 340 million.