Vaisala

Vaisala Oyj is a global leader in environmental and industrial measurement, providing innovative products and services that enhance quality of life. Established in 1936 and headquartered in Vantaa, Finland, the company operates through two main segments: Weather and Environment, and Industrial Measurements. It offers a variety of products, including industrial measurement systems for indoor monitoring, process control instruments, and weather solutions, such as sensors, instruments, and data services. Vaisala serves a diverse range of markets, including meteorology, transportation, aviation, renewable energy, and life sciences, emphasizing the importance of accurate and reliable data for operational efficiency. With a presence in over 100 countries across Europe, the Middle East, Africa, North and South America, and the Asia Pacific, Vaisala's commitment to quality and service is backed by over 70 years of experience in the field.

Kai Öistämö Ph.D

CEO, President and Chairman of the Management Group

4 past transactions

Leosphere

Acquisition in 2018
Leosphere, Inc. designs, develops, manufactures, and sells ground-based and turbine-mounted Lidars. It offers windcube vertical profiler, scanning windcube, wind performance optimizers, and wind turbine controllers. The company serves national weather services, research agencies, wind developers, turbine manufacturers, utilities, consultants, aviation authorities, and universities. Leosphere, Inc. was founded in 2004 and is based in Saclay, France. As of October 11, 2018, Leosphere, Inc. operates as a subsidiary of Vaisala Oyj.

3TIER

Acquisition in 2013
3TIER operates as a renewable energy assessment and forecasting company. The company focuses on providing wind, solar, and hydro energy assessment; and power forecasting worldwide. Its products include Firstlook assessment for wind, an online tool that allows users to evaluate a potential site; Fullview that provides comprehensive information to assess the wind resource at various stages during development and planning. The company also provides Powersight Forecast, a wind forecasting tool; and Fullview Assessment, which provides solar assessment mapping and due diligence information for various solar energy projects. It serves renewable energy project operators, developers, financiers, and marketers. The company was founded in 1999 and is headquartered in Seattle, Washington with additional offices in North America and Latin America.

Second Wind

Acquisition in 2013
Second Wind's mission is to advance the use of wind data to make wind energy profitable for the businesses and investors who create wind energy plants, painless for the customers who use their products, and practical for the businesses, consumers and utilities that benefit from wind energy as a low-cost and environmentally desirable source of power.

Veriteq Instruments

Acquisition in 2010
Veriteq is a part of Vaisala, global leader in environmental and industrial measurement. With solutions that deliver fail-safe records for temperature, humidity and other parameters, they provide high performance solutions for validating and monitoring FDA-regulated and other controlled environments. Vaisala acquired Veriteq in April, 2010, building on more than 70 years of reliability in measuring critical environments. Headquartered in Finland, Vaisala is listed on the NASDAQ OMX Helsinki.
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