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Other Disclosures6537WASHHOUSE CO.,LTD.Information and Communications, Services and Others

Notice Regarding Full-Scale Entry into the Grid-Scale Battery Storage Business (Investment in a Limited Liability Company)

A consolidated subsidiary has decided to invest in the silent partnership of a limited liability company that operates a grid-scale battery storage facility, thereby entering the battery storage business as an operator. This is the first project, involving the acquisition and operation of a 2 MW, 8 MWh battery storage facility in Takanabe Town, Miyazaki Prefecture.

Worth reading
64In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
2
MW(出力、AC)/8MWh(容量、DC)
Wording
Conditional
How definitive the wording is.

Announced details

系統用蓄電所事業、取得予定蓄電所
Applicable field (uses covered by this announcement)

卸電力市場、需給調整市場、容量市場、データセンター向け電力供給インフラ

Contract Date2026年2月25日(予定)
Relationship between the counterparty and the company
WASHHOUSE CO.,LTD.6537
Relationship with the Company

連結子会社WASHハウスサステナブル株式会社が匿名組合契約に基づき出資する関係

Counterparty蓄電所事業を目的とする合同会社(GK)/匿名組合(正式名称はNot disclosed)

蓄電所事業を運営する合同会社。詳細な所在地・代表者・事業内容・資本金・設立年はNot disclosed

Location (as indicated in this announcement)

宮崎県児湯郡高鍋町上江7694-4 他

出力(AC)2MW、容量(DC)8MWh
Impact on Business Performance

2026年12月期の業績への影響は現在精査中。今後開示すべき事項が生じた場合は速やかに開示

The company does not address Contract Value / Offering price.

Announced details
ItemDetails
Names of Products / Services Covered系統用蓄電所事業、取得予定蓄電所
Counterparty蓄電所事業を目的とする合同会社(GK)/匿名組合(正式名称はNot disclosed)
Counterparty overview蓄電所事業を運営する合同会社。詳細な所在地・代表者・事業内容・資本金・設立年はNot disclosed
Relationship with the Company連結子会社WASHハウスサステナブル株式会社が匿名組合契約に基づき出資する関係
Contract Date2026年2月25日(予定)
Applicable area卸電力市場、需給調整市場、容量市場、データセンター向け電力供給インフラ
Location宮崎県児湯郡高鍋町上江7694-4 他
Location scale出力(AC)2MW、容量(DC)8MWh
Impact on Business Performance2026年12月期の業績への影響は現在精査中。今後開示すべき事項が生じた場合は速やかに開示
Items this document does not state (9)
Contract ValueOffering priceLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateQuantitative EffectsUsage historySource

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.

再生可能エネルギー事業の事業領域を拡大し、これまでの構想を実行段階へ移行するため。卸電力市場、需給調整市場、容量市場などから収益を得て、セルフランドリー事業に次ぐ第2の収益の柱とすることを目指している。

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding Full-Scale Entry into the Grid-Scale Battery Storage Business (Investment in a Limited Liability Company) | WASHHOUSE CO.,LTD. (6537) timely disclosure | Komori