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Other Disclosures3903gumi Inc.Information and Communications, Services and Others

gumi's prediction-based entertainment service “ヨソクヒロバ” launches on the iOS version of the news app “Gunosy”

gumi's free prediction entertainment service “Yosoku Hiroba” is now available within the iOS version of Gunosy's “Gunosy” news app. It is also scheduled to become available on Android in stages.

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Announced details

Yosoku Hiroba (prediction entertainment service)Gunosy
Applicable field (uses covered by this announcement)
SportsEntertainmentPoliticsEconomy
Launch date9 June 2026 (Tuesday), the service launch date for Yosoku Hiroba. Availability within the iOS version of Gunosy has already begun.
Relationship between the counterparty and the company
gumi Inc.3903
Relationship with the Company

A collaborative relationship with Gunosy as the initial partner, providing Yosoku Hiroba within Gunosy. Capital and personnel relationships: not disclosed

CounterpartyGunosy Inc.

Registered office: 2-24-12 Shibuya, Shibuya-ku, Tokyo; head office: 2-4-6 Akasaka, Minato-ku, Tokyo; representative: Nishio Kentaro (西尾健太郎); established: 14 November 2012; stated capital: ¥4,099 million; business: information curation services and the development and operation of other media

Offering price

Completely free. Free registration for Yosoku Hiroba is required to exchange gold for えらべるPay (digital gift service) and other rewards.

The company does not address Contract Value / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredYosoku Hiroba (prediction entertainment service), Gunosy
CounterpartyGunosy Inc.
Counterparty overviewRegistered office: 2-24-12 Shibuya, Shibuya-ku, Tokyo; head office: 2-4-6 Akasaka, Minato-ku, Tokyo; representative: Nishio Kentaro (西尾健太郎); established: 14 November 2012; stated capital: ¥4,099 million; business: information curation services and the development and operation of other media
Relationship with the CompanyA collaborative relationship with Gunosy as the initial partner, providing Yosoku Hiroba within Gunosy. Capital and personnel relationships: not disclosed
Offering priceCompletely free. Free registration for Yosoku Hiroba is required to exchange gold for えらべるPay (digital gift service) and other rewards.
Launch date9 June 2026 (Tuesday), the service launch date for Yosoku Hiroba. Availability within the iOS version of Gunosy has already begun.
Applicable areaSports, Entertainment, Politics, Economy
Items this document does not state (11)
Contract ValueContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative EffectsUsage historyImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To implement the collaboration with Gunosy as a service and create a positive behavioral cycle that encourages users to check the news through predictions about future news events.

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gumi's prediction-based entertainment service “ヨソクヒロバ” launches on the iOS version of the news app “Gunosy” | gumi Inc. (3903) timely disclosure | Komori