Komori
M&A and Subsidiary Changes3640DENSAN CO.,LTD.Information and Communications, Services and Others

Notice Regarding the Acquisition of Shares in 日本エクサシステム株式会社 (Making It a Wholly Owned Subsidiary)

DENSAN CO.,LTD. acquired all shares of 日本エクサシステム株式会社 from 2 individual shareholders, making the company a wholly owned subsidiary. This will bring technology capabilities in systems for the manufacturing industry and development personnel into the DENSAN Group.

Worth reading
43Recurring
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Direction
Improvement
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Scale
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Wording
Conditional
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This transaction

Acquisition of shares (making the company a wholly owned subsidiary)
CounterpartyIndividual shareholder (name not disclosed), Individual shareholder (name not disclosed)
Disclosing companyDENSAN CO.,LTD.
日本エクサシステム株式会社Voting rights ownership percentageNumber of shares acquired All shares (100%; number of shares and voting rights not disclosed)

The voting-rights ratio is the share of the votes exercisable at a shareholders’ meeting that will be held after this transaction.The percentage before the change is not stated in this document.

TimelineThe spacing between the points is proportional to the actual number of days.
Target company

(1) Development, design, administration, maintenance and consulting for computer systems (2) Development, design, sale and purchase, and administration of computer hardware and software (3) Information processing services, information and communications services, and information provision services

Location Sumida-ku, TokyoShare capital ¥10 millionDate of incorporation 9 July 1990
Net Sales¥1,208 million (fiscal year ended December 2025)
Operating profit¥108 million (fiscal year ended December 2025)
Net income for the current fiscal year¥74 million (fiscal year ended December 2025)
Net assets¥299 million (fiscal year ended December 2025)
Impact on Business Performance

The impact of this transaction on results for the fiscal year ending March 2027 is immaterial.

This transaction
ItemDetails
Transaction nameAcquisition of shares (making the company a wholly owned subsidiary)
Counterparty nameIndividual shareholder (name not disclosed), Individual shareholder (name not disclosed)
Name of the Subject Company日本エクサシステム株式会社
Business Description of the Subject Company(1) Development, design, administration, maintenance and consulting for computer systems (2) Development, design, sale and purchase, and administration of computer hardware and software (3) Information processing services, information and communications services, and information provision services
Location of the Subject CompanySumida-ku, Tokyo
Capital Stock of the Subject Company¥10 million
Date of Establishment of the Subject Company9 July 1990
Net Sales of the Subject Company¥1,208 million (fiscal year ended December 2025)
Operating Profit of the Subject Company¥108 million (fiscal year ended December 2025)
Net Income of the Subject Company¥74 million (fiscal year ended December 2025)
Net Assets of the Subject Company¥299 million (fiscal year ended December 2025)
Number of shares acquiredAll shares (100%; number of shares and voting rights not disclosed)
Voting rights ownership percentageAfter 100% (before not disclosed)
Impact on Business PerformanceThe impact of this transaction on results for the fiscal year ending March 2027 is immaterial.
Date of board resolution19 August 2026
Contract Date20 August 2026
Execution Date / Effective Date7 September 2026
Items this document does not state (15)
Acquisition priceExpenses other than the acquisition priceType of ConsiderationMerger ratio/share exchange ratioTender offer priceMinimum number of shares to be purchasedTender offer periodFunding arrangementsGoodwill amountAmount of extraordinary income (loss)Valuation methodologyIndependent valuation institutionSpecial CommitteeConditions Precedent to ExecutionManagement structure after acquisition

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.

The acquisition is intended to strengthen the manufacturing industry business by securing highly skilled engineers and development resources, combining 日本エクサシステム's technology capabilities with DENSAN's sales platform, and enhancing the ability to provide services ranging from system development through maintenance.

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.
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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 Acquisition of Shares in 日本エクサシステム株式会社 (Making It a Wholly Owned Subsidiary) | DENSAN CO.,LTD. (3640) timely disclosure | Komori