Press Release 2025
2025
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2025-12-23
Cosmo Energy HoldingsNotice Regarding the Absorption-Type Merger of a Consolidated Subsidiary
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2025-12-19
Cosmo Energy HoldingsCosmo Invests in and Concludes Business Alliance Agreement with S-Bridges ~Transforming Unused Plant Materials into Valuable Resources and Accelerating Commercialization Toward the Realization of a Resource-recycling Society~
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2025-12-15
Cosmo Energy HoldingsCosmo Eco Power Concludes Virtual PPA with Secom ~Utilizing the Chuki Wind Farm in Wakayama Prefecture~
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2025-12-12
Cosmo Energy HoldingsCosmo Receives Prestigious “Best Workplace for Diversity & Inclusion” Award for Second Consecutive Year in D&I AWARD 2025
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2025-12-11
Cosmo Energy HoldingsCosmo's SAF TV Commercial Named “Commercial That Resonated with Consumers” in BRAND OF THE YEAR 2025
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2025-12-08
Cosmo Energy Holdings Cosmo Energy Exploration and ProductionAbu Dhabi Oil Receives “Minister of the Environment Award for Climate Action 2025” for its Innovative Mangrove Planting Activities on Mubarraz Island, UAE
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2025-11-28
Cosmo Energy HoldingsCosmo Energy Holdings, Databricks, and Shiga University Partner to Cultivate Talent with Data and AI Expertise
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2025-11-25
Cosmo Energy HoldingsCosmo Energy Holdings Selected in Tokyo Metropolitan Government “GX Startup Program”
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2025-11-20
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Utilizes Agriculture-Derived Carbon Credits to Offset Fuel Under Local Generation for Local Utilization Scheme ~Promoting Regional Revitalization and Decarbonization with “Cosmo Zero Carbon Credit”~
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2025-11-17
Cosmo Energy HoldingsCosmo Rated “Gold” in PRIDE Index 2025 for LGBTQ+ Inclusivity for Second Year Running~Fostering Workplace Environments Where Diverse Talent Can Thrive~
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2025-11-12
Cosmo Energy Holdings Cosmo Oil Cosmo Oil MarketingCosmo Oil Marketing Joins Narita Airport's SAF Awareness Promotion Campaign ~Supporting the Spread of Next-Generation Energy for Sustainable Future Air Travel~
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2025-11-11
Cosmo Energy Holdings SettlementPresentation Material (PDF/2.22M)
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2025-11-11
Cosmo Energy Holdings SettlementOverview of Business Results for the 2nd Quarter of FY2025 (PDF/8.83M)
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2025-11-11
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Supplies Japan’s First 100% Next-Generation Biodiesel Fuel for Passenger Trains ~Achieving Net Zero CO₂ Emissions From JR West Diesel-Powered Regular Train Services~
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2025-10-10
Cosmo Energy HoldingsCosmo Energy Holdings Receives “2025 Award for Excellence in Corporate Disclosure” from the Securities Analysts Association of Japan
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2025-10-01
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Adds New Product to Cosmo Zero Carbon Solution Lineup ~Launches "Zero Carbon HVAC Control System: Cosmo AC Pro"~
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2025-09-05
Cosmo Energy Holdings Cosmo Oil MarketingProject for Biofuel Bunkering in the Port of Tokyo Selected for Subsidy under the Tokyo Metropolitan Government's Commercialization Promotion Support Project for the Utilization of Decarbonized Fuels ~Supporting the Realization of “Zero Emission Tokyo” by Participating in NX Shoji-Led Initiative~
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2025-09-01
Cosmo Energy HoldingsCosmo and S-Bridges to Jointly Explore Technologies to Produce Bioethanol from Food Processing Residues ~Aiming to Establish an Efficient Production Process Using Inedible Raw Materials with S-Bridges, an Innovative Start-Up~
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2025-08-29
Cosmo Energy Holdings Cosmo Oil MarketingRenewable Energy and EV Charging Equipment Introduced at Cosmo Oil Research & Development Center ~Showcasing the Benefits of Cosmo Zero Carbon Solution~
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2025-08-29
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and Alaska Airlines Sign SAF Purchase Agreement ~Set to Supply the Osaka-Honolulu Route of Hawaiian Airlines, a Member of the Alaska Air Group~
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2025-08-21
Cosmo Energy Holdings(Correction) Partial Correction to “Matters Concerning Controlling Shareholder, Etc.”
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2025-08-18
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing to Begin Supplying 100% Renewable Energy-Derived Electricity to 68 Ichihara City Facilities, Including Elementary and Junior High Schools ~Supporting Decarbonization Efforts in the Community Around the Cosmo Energy Group's Chiba Refinery~
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2025-08-08
Cosmo OilCosmo Oil and SAFFAIRE SKY ENERGY Host Tour of Domestic SAF Production Unit for Sakai City Elementary School Students ~Connecting the Community to Future Energy Made in Sakai~
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2025-08-07
Cosmo Energy Holdings SettlementPresentation Material (PDF/2.13M)
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2025-08-07
Cosmo Energy Holdings SettlementOverview of Business Results for the 1st Quarter of FY2025 (PDF/246K)
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2025-08-07
Cosmo Energy HoldingsNotice Regarding the Cancellation of Treasury Shares（Cancellation of treasury shares pursuant to Article 178 of the Companies Act）
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2025-08-07
Cosmo Energy Holdings(Change to Disclosed Matters) Notice Regarding Partial Change to Announcement Titled “Notice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts”
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2025-08-06
Cosmo Energy HoldingsCosmo Eco Power Holds Operational Safety Blessing Ceremony at Shin-Iwaya Wind Park
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2025-07-25
Cosmo Energy HoldingsCosmo Eco Power Holds Operational Safety Blessing Ceremony at New-Mutsu-Ogawara Wind Farm
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2025-07-24
Cosmo Energy Holdings(Correction) Partial Correction to the Japanese Version of the Announcement Titled “Notice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts”
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2025-07-22
Cosmo Energy HoldingsNotice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts
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2025-07-08
Cosmo Energy Holdings Cosmo Oil Cosmo Oil MarketingCosmo Oil Marketing Participates in Ceremony Marking Start of Domestic SAF Supply at Haneda Airport
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2025-07-07
Cosmo Energy HoldingsCosmo Energy Becomes First Oil Wholesaler to Participate in JAL and ANA CO2 Emissions Reduction Programs ~Demonstrating the Group's Commitment to Promoting Decarbonization Through the Use of Domestic SAF~
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2025-07-01
Cosmo Energy HoldingsNew-Mutsu-Ogawara Wind Farm Commences Commercial Operations
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2025-06-30
Cosmo Energy HoldingsThe Company’s View, Policy, Etc. Concerning Reduction of Investment Unit
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2025-06-27
Cosmo Energy HoldingsMatters Concerning Controlling Shareholder, Etc
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2025-06-25
Cosmo Energy HoldingsCosmo Eco Power and JAPAN BENEX Sign Physical PPA for FIP-Certified Rooftop Solar Power ~Demonstrating the Cosmo Energy Group’s Commitment to Promoting Maximum Utilization of Renewable Energy~
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2025-06-18
Cosmo Energy HoldingsCosmo Eco Power and ENEGLOBAL Sign Physical PPA for FIP-Certified Solar Power ~Demonstrating the Cosmo Energy Group's Commitment to Supporting Efficient Renewable Energy Power Plant Operations~
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2025-06-03
Cosmo OilCosmo Energy Group Overseas Affiliate Obtains ISCC CORSIA and ISCC EU Certifications ~Enabling Import of Internationally Certified Foreign-Produced SAF and Other Renewable Fuels~
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2025-05-26
Cosmo Energy Holdings Cosmo Oil Cosmo Oil MarketingCosmo Energy Group Supplies Mass-Produced Domestic SAF for the First Time to a DHL-Operated Regular Air Freight Service Out of Centrair ~Promoting Resource Recycling via a Community-Driven SAF Supply Chain~
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2025-05-20
Cosmo Energy Holdings IR EventNotice of Acquisition Status of Treasury Stock and Completion of Stock Repurchases (Acquisition of Treasury Shares Pursuant to the Provisions of the Articles of Incorporation Pursuant to Paragraph 3 of Article 165 of the Companies Act)
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2025-05-13
Cosmo Energy Holdings SettlementPresentation Material (PDF/4.38M)
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2025-05-13
Cosmo Energy Holdings SettlementOverview of Business Results of FY2024 (PDF/15.4M)
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2025-05-13
Cosmo Energy HoldingsNotice regarding Differences between the Forecast and Actual Results for the Fiscal Year Ending March 31, 2025
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2025-05-13
Cosmo Energy HoldingsNotice Regarding the Continuation of the Share-Based Compensation Plan
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2025-05-13
Cosmo OilAnnouncement of Change in Auditor
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2025-05-12
Cosmo Energy HoldingsCosmo Eco Power Signs Corporate Power Purchase Agreement with NTN to Supply Renewable Energy from Chuki Wind Farm
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2025-05-12
Cosmo OilCosmo Oil, JGC, and REVO Partner with Tokyo Metropolitan Government on Household Oil Collection for SAF Feedstock ~Leveraging the World Athletics Championships to Promote Citizen Participation in Sustainable Aviation~
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2025-05-09
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Selected as First Company to Receive a Subsidy in Tokyo Metropolitan Government-Led Domestic SAF Utilization Promotion Project ~A Further Step Forward in the Adoption of Domestic SAF~
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2025-05-07
Cosmo Energy Holdings IR EventNotice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
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2025-05-07
Cosmo Energy Holdings Cosmo Oil Cosmo Oil MarketingCosmo Energy Group Supplies Mass-Produced Domestic SAF for the First Time to JAL Commercial Flight Departing Kansai International Airport ~Marks the First Global Flight to be Powered Using SAF Produced by the Group~
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2025-04-24
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and EVA Air Sign SAF Purchase Agreement
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2025-04-18
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and STARLUX Airlines Sign Basic Agreement Regarding SAF
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2025-04-15
Cosmo OilCosmo Oil Introduces ALGO ARTIS AI-Driven Planning and Scheduling Solution “Optium” for Coastal Vessel Scheduling Aiming to Improve Operational Efficiency by Approximately 20% While Contributing to Fuel and CO2 Reductions
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2025-04-14
Cosmo Energy HoldingsCosmo Energy Holdings Makes Debut on DX Stocks 2025 List
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2025-04-10
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Supplies Japan’s First Mass-Produced Domestic SAF to JASDF’s Blue Impulse Aerobatic Team ~Cosmo Energy Group’s First SAF to Be Used in a Demonstration Flight at Expo 2025, Osaka, Kansai, Japan~
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2025-04-01
Cosmo Energy Holdings IR EventNotice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
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2025-04-01
Cosmo Energy HoldingsNotice Concerning Optimization of Ethylene Production in the Chiba Area
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2025-04-01
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing to Supply Virtually 100% Renewable Energy-Derived Electricity to Hachioji City ~Contributing to a 7,700-Ton CO2 Emissions Reduction Across 107 Local Schools~
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2025-03-28
Cosmo Energy Holdings Cosmo Oil MarketingOpening Ceremony Held for Iwatani Cosmo Hydrogen Station Ariake Bus Depot
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2025-03-27
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and Delta Air Lines Sign SAF Purchase Agreement
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2025-03-26
Cosmo Energy HoldingsCosmo Concludes First Virtual PPA With JR West ~Utilizing Cosmo Eco Power’s Chuki Wind Farm for Wind Power Generation~
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2025-03-26
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and Finnair Sign SAF Purchase Agreement
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2025-03-26
Cosmo Energy HoldingsCosmo and Shizuoka University Begin Joint Study on Cost-Efficient Green Hydrogen Production Through Seawater Electrolysis
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2025-03-25
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Begins Supplying Domestic Biodiesel “Cosmo CF-5” for Training Trucks and Other Vehicles at the Meitetsu Group’s Chita Driving School
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2025-03-25
Cosmo Energy HoldingsCosmo Energy Holdings Implements Wage Increases for the Third Consecutive Year ~Raises Starting Monthly Salary for New Graduates to ¥330,000~
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2025-03-24
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing to Supply 100% Renewable Energy-Derived Electricity to 17 Facilities in Oiso Town ~Reducing CO2 Emissions by Approximately 1,500 Tons (73%) Annually Across Municipal Facilities~
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2025-03-21
Cosmo Energy HoldingsCosmo and UCDI Initiate Basic Study on CO2-Derived, Next-Generation Ethanol Production to Meet Future Ethanol Demand
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2025-03-19
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Introduces Domestic Biodiesel “Cosmo CF-5” and “Cosmo Zero Carbon Credit” Package for Buses Operating Out of Sotetsu Bus’s Asahi Bus Depot
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2025-03-14
Cosmo Oil MarketingCosmo Starts Collecting Used Cooking Oil From Local Restaurants and Food Trucks in Aizuwakamatsu ~Aiming to Realize a Recycling-Oriented Society Through the Reuse of Aizu Resources and the Promotion of Used Cooking Oil Recycling into SAF~
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2025-03-14
Cosmo Energy HoldingsCosmo Energy to Relocate its Head Office, Aiming to Create a More Comfortable Workplace That “Fills the Hearts” of Employees
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2025-03-12
Cosmo Energy Holdings Cosmo OilCosmo Oil Signs Partnership Agreement with Suita City to Promote the Adoption of Sustainable Aviation Fuel (SAF) ~Used Cooking Oil Collected in Suita City to Be Converted into SAF~
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2025-03-07
Cosmo OilSAFFAIRE SKY ENERGY Holds Ceremony to Mark Completion of Japan’s First Large-Scale Production Facility for Locally Made SAF
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2025-03-03
Cosmo Energy Holdings IR EventNotice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
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2025-03-03
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing Begins Supplying 100% Renewable Energy-Derived Electricity to Yachiyo City ~Aiming for an Annual CO2 Emissions Reduction of Approx. 5,940 Tons Across 75 Municipal Facilities~
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2025-03-03
Cosmo Energy HoldingsShin-Iwaya Wind Park Commences Commercial Operations
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2025-02-21
Cosmo Energy Holdings Cosmo OilCosmo Oil’s Bioethanol-Derived SAF-ATJ Production Business Selected in METI Open Call Project, Marking Another Step Toward the Popularization of Locally Made SAF
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2025-02-07
Cosmo Energy HoldingsNotice of Acquisition of Treasury Shares through Off-Auction Purchase (ToSTNeT-3) (Acquisition of Treasury Shares Pursuant to the Provisions of the Articles of Incorporation Pursuant to Paragraph 2 of Article 165 of the Companies Act)
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2025-02-06
Cosmo Energy HoldingsNotice of Purchase of Treasury Shares through off-floor trading on Tokyo Stock Exchange (ToSTNeT-3) (Acquisition of Treasury Shares Pursuant to the Provisions of the Articles of Incorporation Pursuant to Paragraph 2 of Article 165 of the Companies Act)
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2025-02-06
Cosmo Energy Holdings SettlementPresentation Material (PDF/3.8M)
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2025-02-06
Cosmo Energy Holdings SettlementOverview of Business Results for the 3rd Quarter of FY2024 (PDF/11.9M)
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2025-02-06
Cosmo Energy HoldingsNotice Regarding Revision of Policy on Shareholder Returns and Revision of Dividend Forecast
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2025-02-06
Cosmo Energy HoldingsNotice Regarding Stock Repurchase (Acquisition of Treasury Shares Pursuant to the Provisions of the Articles of Incorporation Pursuant
to Paragraph 2 of Article 165 of the Companies Act) -
2025-02-06
Cosmo Energy HoldingsNotice of Change of Reresentative Director
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2025-02-06
Cosmo Energy HoldingsAnnouncement of Changes in Directors and Executive Officers
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2025-02-06
Cosmo Energy HoldingsAnnouncement of Changes in General Mangers (Effective April 1, 2025)
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2025-02-06
Cosmo OilAnnouncement of Changes in Directors and Auditors
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2025-02-06
Cosmo OilAnnouncement of Changes in General Mangers (Effective April 1, 2025)
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2025-02-06
Cosmo Energy Exploration and ProductionAnnouncement of Changes in Directors
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2025-02-06
Cosmo Oil MarketingAnnouncement of Changes in Directors
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2025-02-06
Cosmo Oil MarketingAnnouncement of Changes in General Mangers (Effective April 1, 2025)
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2025-01-28
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Oil Marketing and DHL Express Sign SAF Purchase Agreement
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2025-01-27
Cosmo Energy Holdings Cosmo Oil MarketingCosmo Energy Group to Supply Locally Made SAF to Japan-Based Airlines from FY2025 ~Set to Establish Japan’s First Domestically Produced SAF Supply Chain~
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2025-01-06
Cosmo Energy Holdings2025 New Year's Address by Shigeru Yamada, Cosmo Energy Group CEO