Vaisala is a global leader in environmental and industrial measurement. Building on 80 years of experience, Vaisala provides observations for a better world. We are a reliable partner for customers around the world, offering a comprehensive range of innovative observation and measurement products and services.

Vaisala’s core business is environmental measurement, especially weather measurement and chosen industrial measurements. Business is conducted by two business areas: Weather and Controlled Environment.

Weather Business Area serves selected weather-dependent markets where accurate, real-time, uninterrupted and reliable weather data is essential to run efficient operations. The customers include meteorological institutes, roads and rail authorities, airport organizations, and defense forces. Energy and maritime industries represent the business area’s private sector customers. Weather provides products and solutions to support the customers’ operational decision making under any weather conditions. Vaisala products and services enable the customers to make effective operational decisions under any weather conditions, without compromising safety.

Weather Business Area is organized into three business units

  • Meteorology Infrastructure
  • Transportation
  • Energy

Controlled Environment Business Area serves industrial customers in life science and targeted industrial applications markets. It offers a broad range of measurement instruments to ensure operational quality and productivity.

Headquartered in Finland, Vaisala employs approximately 1,600 professionals worldwide..

Learn more at