Notice Regarding Changes in Executive Officers of the Company and Its Consolidated Subsidiaries | Nihon M&A Center Holdings Inc. (2127) timely disclosure

Worth reading

27Immaterial

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Direction

Improvement

Direction inferred from the company’s description.

Scale

—

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Wording

Definitive

How definitive the wording is.

Who is moving to which position

Resolved 18 September 2026

Incoming appointee

2 items

Scheduled Appointment DateScheduled appointment date

Yamamura Dai (山村大)

Nakamura Kohei (中村昂平)

New positionCDO (Chief Digital Officer), Senior Executive Officer and Deputy Head of the Marketing Division, Executive Officer and Marketing Division

Because the names and counts do not correspond, they are shown as reported without linking the counts to individual names.

Reason for change

In addition to more reliably implementing the management policies of the group, the company identified promoting company-wide business transformation using AI and DX as a key management issue for a leading company in the M&A advisory industry, and newly established the position of CDO (Chief Digital Officer).

Details of organizational changes

Newly established the position of CDO (Chief Digital Officer) at the company

Who is moving to which position
Item	Details
Resolution date	18 September 2026
Scheduled Appointment Date	Scheduled appointment date
Name of appointee	Yamamura Dai (山村大), Nakamura Kohei (中村昂平)
Appointee's new position	CDO (Chief Digital Officer), Senior Executive Officer and Deputy Head of the Marketing Division, Executive Officer and Marketing Division
Reason for change	In addition to more reliably implementing the management policies of the group, the company identified promoting company-wide business transformation using AI and DX as a key management issue for a leading company in the M&A advisory industry, and newly established the position of CDO (Chief Digital Officer).
Details of organizational changes	Newly established the position of CDO (Chief Digital Officer) at the company

Items this document does not state (15)

Date of departureAppointee's previous positionAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeName of departing officerFormer position of departing officerNew position of departing officerReason for departureWhether the incumbent will remain in officeReasons for appointmentNumber of directors after the changeFiling as an independent officerChange 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.

The company explained that it established the CDO position to promote company-wide business transformation using AI and DX and to more reliably implement the management policies of the group as a leading company in the M&A advisory industry.

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.