WetterOnline is a leading meteorological services provider based in Bonn, Germany, with approximately 160 employees. It is one of the largest global suppliers of weather information, offering apps and web content across more than 40 countries in 28 languages. The company’s platforms generate over 500 million page impressions per month, establishing it as Germany’s foremost meteorological service provider.
The company’s primary focus lies in making complex weather data clear and accessible. WetterOnline controls the full value chain, from raw data processing through to end-user forecasting. Its multidisciplinary team encompasses meteorologists, data professionals, developers, designers, editorial staff, and sales managers.
WetterOnline delivers a rich array of services, including real-time radar and satellite tracking, detailed forecasts from a 90-minute short-term outlook to 16-day trends, severe-weather warnings across Europe, and sector-specific information such as pollen counts, UV index, ozone levels, sailing forecasts, and winter-sports forecasts. Its Weather Map, professional radar, historical data archives, WeatherTicker multimedia coverage, and educational content such as WeatherSchool and WeatherLexicon provide added depth for both general and specialist users.
The organisation’s structure includes international offices: besides the Bonn headquarters and a nearby office in Bornheim, opened in 2019, there are subsidiaries in Coventry, UK, and Miami, USA, supporting its global expansion strategy.
While WetterOnline does not explicitly work in sustainable finance, its comprehensive environmental data, such as air quality, ozone readings, and climate history, can serve as valuable inputs for sustainability-driven decision-making in sectors like energy, agriculture, insurance, and environmental planning.
