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.
U.S. lightning hits eight-year high - Lightning report out
TIME Magazine recognizes Vaisala again for sustainable growth
Latest stories
SeaJapan 2026
SeaJapan 2026 is a major international maritime exhibition and conference held at Tokyo Big Sight from 22–24 April 2026.
ISPE San Francisco Vendor Night
Come connect with Vaisala measurement experts Tom Depersia and Dick Gronholm at Table #13 during the ISPE San Francisco Vendor Night on March...
WindEurope 2026
WindEurope Annual Event 2026 brings together the entire European wind power industry in Madrid to showcase the latest technologies, solutions...
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