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Other Disclosures6721Wintest Corp.Electrical Equipment and Precision Instruments

Notice Regarding the Establishment of "AI Data Partners株式会社" Through Joint Investment

Wintest Corp. has entered into a joint venture agreement with 5 companies and decided to jointly establish AI Data Partners株式会社, which will develop and operate AI-focused data centers. The company is scheduled to be established between late May and late June 2026, with business operations scheduled to commence in late June 2026.

Worth reading
73In 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
300
¥10,000s (planned investment amount by the Company)
Wording
Conditional
How definitive the wording is.

Announced details

Development and operation of high-performance, AI-focused data centers
Applicable field (uses covered by this announcement)

AI infrastructure, high-performance data centers, data center operations, and the use of renewable energy and power generation facilities

Launch dateLate June 2026 (scheduled; business commencement date)
Contract Date22 May 2026 (date of announcement of the execution of the joint venture agreement and completion of incorporation procedures; the contract date is not explicitly stated)
What the company reported numerically
Quantitative Effects

Targeting an IRR (internal rate of return) of 6% or more

Relationship between the counterparty and the company
Wintest Corp.6721
Relationship with the Company

The Company plans to invest 10% in AI Data Partners株式会社, and 1 of its directors is expected to concurrently serve as a director of that company. No applicable business relationship.

Counterpartyabc株式会社 (TSE Standard, 8783)ReYuu Japan株式会社 (TSE Standard, 9425)株式会社イメージワン (TSE Standard, 2667)株式会社FD株式会社Birdman (TSE Growth, 7063)

The 5 companies are abc株式会社, ReYuu Japan株式会社, 株式会社イメージワン, 株式会社FD, and 株式会社Birdman. No information is provided on their locations, capital, year of establishment, or business activities.

Location (as indicated in this announcement)

4-9-17 Akasaka, Minato-ku, Tokyo (location of the joint venture company)

Acquisition and operation of data center-related assets at approximately 10 locations in Japan
Contract Value

Planned investment by the Company: ¥3 million

Impact on Business Performance

The impact on results for the current fiscal year is minor.

The company does not address Offering price.

Announced details
ItemDetails
Names of Products / Services CoveredDevelopment and operation of high-performance, AI-focused data centers
Counterpartyabc株式会社 (TSE Standard, 8783), ReYuu Japan株式会社 (TSE Standard, 9425), 株式会社イメージワン (TSE Standard, 2667), 株式会社FD, 株式会社Birdman (TSE Growth, 7063)
Counterparty overviewThe 5 companies are abc株式会社, ReYuu Japan株式会社, 株式会社イメージワン, 株式会社FD, and 株式会社Birdman. No information is provided on their locations, capital, year of establishment, or business activities.
Relationship with the CompanyThe Company plans to invest 10% in AI Data Partners株式会社, and 1 of its directors is expected to concurrently serve as a director of that company. No applicable business relationship.
Contract ValuePlanned investment by the Company: ¥3 million
Contract Date22 May 2026 (date of announcement of the execution of the joint venture agreement and completion of incorporation procedures; the contract date is not explicitly stated)
Launch dateLate June 2026 (scheduled; business commencement date)
Applicable areaAI infrastructure, high-performance data centers, data center operations, and the use of renewable energy and power generation facilities
Location4-9-17 Akasaka, Minato-ku, Tokyo (location of the joint venture company)
Location scaleAcquisition and operation of data center-related assets at approximately 10 locations in Japan
Quantitative EffectsTargeting an IRR (internal rate of return) of 6% or more
Impact on Business PerformanceThe impact on results for the current fiscal year is minor.
Items this document does not state (6)
Offering priceAward/certification nameAwarding / certifying bodyRegistration number and expiry dateUsage 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.

To establish a development and operating framework for high-performance, AI-focused data centers in Japan and combine the strengths of the 6 companies in fundraising, land acquisition, power procurement, AI solutions, maintenance and operations, and branding. Against the backdrop of growing domestic demand for AI infrastructure, the company also aims to establish a stable earnings base.

How to read this page

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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Establishment of "AI Data Partners株式会社" Through Joint Investment | Wintest Corp. (6721) timely disclosure | Komori