Newsroom

Designed for seamless integration into air purifiers, air conditioners, and indoor air quality monitors, Sensirion’s SFA40 is now available through Sensirion’s global network of authorized distribution partners.

Sensirion closed the first half of 2026 with revenue of CHF 179.0 million (+6.9% in local currencies and -3.0% in Swiss francs compared with the same period last year). All four end markets contributed to this positive development. Profitability remained stable during the reporting period, in line with expectations: the gross margin stood at 52.6% and the EBITDA margin at 19.5%. Net income rose particularly strongly to CHF 18.9 million (+82%).

The performance in the first half of the year underscores the strength of Sensirion’s business model: building on its leading market positions, the broad technology platform, and in-depth application expertise, Sensirion is systematically targeting new markets in the field of smart gas sensing, thereby laying the foundation for the next phase of growth. To consistently implement this ambitious growth strategy, Sensirion is also further developing its management structure and will align responsibilities even more closely with the requirements of the business going forward.

Based on the solid first-half results and the continued positive trend, Sensirion is raising its revenue forecast for 2026 from the previous range of CHF 335–360 million to CHF 345–365 million. Adjusted for currency effects, this corresponds to revenue growth of 8% to 14% compared with the previous year. The EBITDA margin is now expected to be in the upper half of the projected range. This underscores the resilience of the business as well as confidence in its continued growth in a market environment that remains challenging.

The SGM5304 gas meter module has successfully completed EN 17526 certification at NMi, enabling faster and more cost-efficient MID approval for gas meter manufacturers.

Sensirion announces the general market availability of the SFM3505-300 and SFM3505-300-X. These high performance and compact flow sensors are part of our next-generation compact digital flow family, succeeding the proven SFM3119 and SFM3100. Featuring a completely re-engineered architecture, it delivers best-in-class performance with ultra-low noise and high accuracy across an extended flow range from –150 to +300 slm. The sensor is offered in two performance tiers, SFM3505-300 with standard (2.3% m.v.) and SFM3505-300-X with high (1.5% m.v.) accuracy.

Sensirion announces the general market availability of the SEK-SGP4x Evaluation Kit, designed to simplify the evaluation and integration of Sensirion’s SGP40 and SGP41 gas sensors for indoor air quality applications. The SEK-SGP4x is now available for purchase through Sensirion’s global network of trusted distribution partners.

Sensirion announces the general market availability of the STC42A, the perfect choice for hydrogen detection, both in battery thermal runaway and hydrogen leakage applications. Designed for automotive applications that require reliable hydrogen concentration measurements in clean air, STC42A is now available for purchase through our global network of trusted channel partners.

At the annual general meeting on May 11, 2026, in Rapperswil-Jona, the shareholders of Sensirion Holding AG were informed about the results of the Sensirion group for the 2025 financial year, which underlined Sensirion’s resilience through strong revenue and profitability growth despite challenging markets and reinforced its momentum for long‑term strategic growth. The shareholders approved all proposals of the Board of Directors.

Sensirion is pleased to announce the general market availability of the SEN62, a compact environmental sensing module that measures key air quality parameters such as particulate matter, humidity and temperature. Designed for easy and cost‑efficient integration into a wide range of devices, the SEN62 is now available for purchase through our global network of trusted channel partners.

At its Investor Day event today, April 14, 2026, Sensirion will offer in-depth insights into its strategy, its priority growth areas and its long-term approach to value creation and capital allocation.

Your air may be keeping you awake: discover how CO₂ sensing supports restorative sleep

Sensirion, a leading manufacturer of smart gas sensor solutions, has partnered with ClimeFi, a leading platform for carbon removal procurement and management, to procure a robust portfolio of durable carbon removal solutions.  The portfolio spans three carbon removal pathways, with supply secured until 2028. Through this collaboration, Sensirion has deepened its expertise in carbon removal, further strengthened its commitment to sustainability and accelerated its path to net zero.