Company news
Weathernews Inc. (TSE:4825) news
Every Weathernews Inc. press release and news update in one place — announcements, filings coverage, and company updates for investors.
Press releases & updates
Notice Regarding Disposal of Treasury Stock as Performance-Based Equity Compensation
September 10, 2026
Notice Regarding Determination of the Calculation Method for Performance-Linked Compensation for the 41st Fiscal Year
August 31, 2026
[Targeting Gross Margin Above 60%] Profitability Improvement Measures for Gross Profit Margin via AI Utilization and High-Margin Products (Mid-Term Vi
August 26, 2026
[Updated]Consolidated Financial Results for the Fiscal Year Ended May 31, 2026 (Under Japanese GAAP)
July 23, 2026
Notice Concerning Changes to the Shareholder Benefit Program
July 23, 2026
Weathernews : Launches Smartphone App for AI-Powered Marine Weather Service SeaNavigator
July 22, 2026
Weathernews : Conclusion of a Comprehensive Partnership Agreement with the International Research Institute of Disaster Science, Tohoku University
July 16, 2026
Mid-Term Vision 2026
July 9, 2026
Weathernews : Strengthening collaboration with BMKG
February 26, 2026
Weathernews : Named to A List, Highest Rating in Climate Change for CDP 2025
December 22, 2025
Weathernews : MOU signed with Thailand's Department of Climate Change and Environment to contribute to the realization of a safe and sustainable society
December 2, 2025
Weathernews : Marine Weather Service SeaNavigator Equipped With AI Engine for Swift Decision-Making on Ship Operations
October 9, 2025
Weathernews : Integrated Marine Weather Service “SeaNavigator” Equipped With HMS's Vessel Performance Models
September 18, 2025
Weathernews : Receives SBTi Certification for Its 2030 GHG Emissions Reduction Targets
April 24, 2025
Weathernews : Supplementary material on financial results for Q3 FY2024(English)
April 7, 2025
Weathernews : releases "Sustainability Report 2024"
February 18, 2025
Weathernews : Sustainability Report 2024
February 7, 2025
Weathernews : Partners with HD Hyundai Marine Solution to Optimize Maritime Operations
January 28, 2025
Weathernews : Secretary of the DENR of the Philippines Visits Weathernews
January 22, 2025
Weathernews : For the third consecutive year, Weathernews participated in the 29th Conference of the Parties (COP29) to the UN Framework Convention
December 18, 2024
Weathernews : Supplementary material on financial results for Q1 FY2024(English)
October 4, 2024
Weathernews : TCFD Disclosure(FY2023)
September 6, 2024
Weathernews : Notice of the 38th Annual General Meeting of Shareholders
July 23, 2024
Weathernews : Launches Proprietary AI based High resolution Weather Forecast Model with the Highest Accuracy in Europe
July 22, 2024
Weathernews : Corporate Report 2024
July 22, 2024
Weathernews : Supplementary material on financial results for FY2024
July 8, 2024
Weathernews : ESG data book 2023
March 4, 2024
Weathernews : Supplementary material on financial results for Q2 FY2023(English)
December 28, 2023
Weathernews : Supplementary material on financial results for Q1 FY2023(English)
October 6, 2023
Weathernews : Consolidated Financial Results for the Fiscal Year Ended May 31, 2022
July 28, 2022
Weathernews : Summary of Financial Results 2022
June 30, 2022