Taking every measure
Global leader in measurement instruments and intelligence for climate action.
1M+
sensors manufactured
every year
2,400+
employees
across the globe
150+
countries served
by our solutions
90
years of
driving innovation
2
planets with our
technology in operation
1
shared
mission
Our reliable measurements turn into trustworthy data. Data drives insights, and insights lead to better decisions. Our weather and industrial solutions and services support authorities, industries, and innovators around the world to act with confidence, even in the most demanding environments.
Vaisala acquires AI weather company Atmo, Inc. to lead the transformation of meteorology
Together, Vaisala and Atmo form the #1 weather technology company in the world, from sensor to insight.
A film for the people who need to get it right
Can I trust the number in front of me? That question is at the heart of our new brand film, Confidence.
Latest stories
Meteorological Technology World Expo 2026
Come and meet us at the Meteorological Technology World Expo 2026 in Amsterdam to explore the latest developments in weather measurement...
HydrometPAC 2026
Meet us at HydrometPAC 2026 in Tonga to discuss weather resilience solutions, such as weather radars, for the Pacific region.
Latest press and stock exchange releases
