- CEO
- Tomohiro Ishibashi
- Full Time Employees
- 1,152
- Sector
- Communication Services
- Industry
- Internet Content & Information
- Address
- Makuhari Techno Garden Chiba Japan 261-0023
- IPO Date
- Oct 5, 2022
- Business
- Weathernews Inc. (WNWSF) provides comprehensive weather forecasting and risk communication services globally, specializing in data collection, analysis, and tailored content delivery for weather-dependent industries. Founded in 1986 and headquartered at Makuhari Techno Garden in Mihama-ku, Chiba, Japan, the company operates 31 offices across 21 countries, employing 1,120 staff including over 400 meteorologists; it serves marine, aviation, land, environmental, mobile/internet, and broadcasting sectors with offerings such as Optimum Ship Routing for safe and fuel-efficient vessel navigation; aviation support including en-route optimization, turbulence avoidance, and drone wind forecasts up to 150 meters; land-based services for roads, railways, logistics, disaster prevention, energy demand forecasting, renewable generation predictions, and sports/events; climate tech solutions like WxTech Data and Weathernews for Business SaaS for CO2 emissions analysis and adaptation; environmental meteorology via subsidiary Metnext; consumer apps like Weathernews with 180,000 daily supporter reports; Weathernews LiVE 24/7 streaming; and content for broadcasters. Recent developments include the June 2024 acquisition of Metnext SA to bolster environmental weather analytics and expand into energy, retail, and agriculture; a November 2025 memorandum of understanding with PAGASA in the Philippines for AI-driven typhoon and heavy rain predictions to mitigate disaster impacts; leadership transition with Tomohiro Ishibashi as President and CEO; progression under the 2023-2025 Medium-Term Management Plan emphasizing AI, SaaS models, global synergy, and CO2 reduction targets; SBTi certification for 2030 GHG emission goals; and joining the 30by30 Alliance for biodiversity in May 2025, alongside fiscal year 2025 sales of 23,505 million yen.