Komori
Changes in Directors and Officers4641Altech CorporationInformation and Communications, Services and Others

Notice Regarding Changes in Representative Directors (Change of President) and Personnel Changes

Effective 1 January 2027, the representative director and president will change from Sudo Taishi (須藤泰志) to Director Ota Hideyuki (太田秀幸). Sudo Taishi (須藤泰志) will change from representative director and president to adviser, and Ota Hideyuki (太田秀幸) will change from director to representative director and president. Shimizu Naoto (清水直人) will also become an executive officer.

Worth reading
50Recurring
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
—
Displayed only when the document provides numerical figures.
Wording
Definitive
How definitive the wording is.

Who is moving to which position

Resolved 12 November 2026

Incoming appointee

2 items
Scheduled Appointment Date1 January 2027
Ota Hideyuki (太田 秀幸)
Previous positionDirector, Representative Director and President of ㈱アルプスケアハート
New positionRepresentative Director and President, ㈱アルプスケアハート
Shimizu Naoto (清水 直人)
Previous positionHead of Central Japan Business Division
New positionExecutive Officer, Head of Central Japan Business Division
Date of birth19 November 1972
Year joined the company1995
Number of shares held114,330 shares (as of 30 June 2026)
Because the names and counts do not correspond, they are shown as reported without linking the counts to individual names.

Departing officer

1 item
Date of departure1 January 2027
Sudo Taishi (須藤 泰志)Next role stated
Former PositionRepresentative director and president
New positionAdviser, Representative Director and President of ㈱DONKEY

“Next role stated” means the document names the position the person holds after stepping down. It does not necessarily mean they are leaving the company.

Whether the incumbent will remain in office (whether they will retain their position)

Will not remain on the Board of Directors and will change from director to adviser.

Directors after the change7Number
Reason for change

This is intended to rejuvenate management and further strengthen and enhance the management structure, with the aim of increasing the corporate value of the Group toward its 60th anniversary in 2028.

Who is moving to which position
ItemDetails
Resolution date12 November 2026
Scheduled Appointment Date1 January 2027
Date of departure1 January 2027
Name of appointeeOta Hideyuki (太田 秀幸), Shimizu Naoto (清水 直人)
Appointee's new positionRepresentative Director and President, ㈱アルプスケアハート, Executive Officer, Head of Central Japan Business Division
Appointee's previous positionDirector, Representative Director and President of ㈱アルプスケアハート, Head of Central Japan Business Division
Appointee's date of birth19 November 1972
Year the appointee joined the Company1995
Number of shares held by the appointee114,330 shares (as of 30 June 2026)
Name of departing officerSudo Taishi (須藤 泰志)
Former position of departing officerRepresentative director and president
New position of departing officerAdviser, Representative Director and President of ㈱DONKEY
Whether the incumbent will remain in officeWill not remain on the Board of Directors and will change from director to adviser.
Reason for changeThis is intended to rejuvenate management and further strengthen and enhance the management structure, with the aim of increasing the corporate value of the Group toward its 60th anniversary in 2028.
Number of directors after the change7 directors (including 3 outside directors)
Items this document does not state (6)
Reason for departureReasons for appointmentFiling as an independent officerDetails of organizational changesChange in Corporate Governance StructureSubject to Approval by the General Meeting of Shareholders

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 rejuvenate management and further strengthen and enhance the management structure, with the aim of increasing the corporate value of the Group toward its 60th anniversary in 2028.

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 Changes in Representative Directors (Change of President) and Personnel Changes | Altech Corporation (4641) timely disclosure | Komori