Vaisala serves customers in different environmental measurement and observation markets. Our global customer segments include meteorology and hydrology, airports, roads, defense, energy, maritime, life science and high technology, building automation and targeted industrial applications. We provide our customers with the means to influence and better understand their environment and reduce uncertainty by enabling well-informed decisions.

Vaisala's comprehensive offering ranges from small industrial probes to comprehensive  weather observation solutions such as surface weather networks and aviation weather solutions. Our customer base covers over 140 countries. Geographically the markets are divided into three regions: Europe, Middle East and Africa (EMEA), Americas, and Asia Pacific (APAC).