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Governance4182Mitsubishi Gas Chemical Company,Inc.Materials and Chemicals

Corporate Governance Report 2026/06/25

The Corporate Governance Report was updated on 25 June 2026. The disclosure covers the sale of cross-shareholdings, the results of the evaluation of the Board of Directors' effectiveness and future issues, and the addition of ESG metrics to the compensation system.

Worth reading
71In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Mixed performance
Direction inferred from the company’s description.
Scale
61
¥100 million (sale proceeds from cross-shareholdings)
Wording
Conditional
How definitive the wording is.

Governance structure

Company with an Audit & Supervisory Board
Controlling shareholder
No controlling shareholder

excluding the parent company). No parent company.

When one company holds most of the voting rights, its wishes are more likely to prevail in management. How the interests of minority shareholders are protected is a key issue.

Number of directors10 directors, including 4 outside directors
Number of independent officers6Number

This is the number of people reported to the exchange as independent officers. Whether someone is an outside officer and whether they qualify as independent are separate determinations.

Committee2
Compensation and Nomination Committee (voluntary). 6 members in totalincluding 4 outside directors; outside members account for 4/6 (approximately 66.7%)
Policy on cross-shareholdings

The company holds listed shares judged to contribute to the operation of the Group's businesses, with the aim of enhancing corporate value over the medium to long term. Each year, the Board of Directors reviews each holding individually, taking into account transaction conditions, actual returns from transactions and other sources against earnings targets based on the cost of capital, the risks associated with holding the shares and the purpose of holding them. Shares judged to exceed the appropriate level of holdings are sold as appropriate. In fiscal 2025, the company sold all of its holdings in 3 issues and part of its holdings in 4 issues, for total proceeds of ¥6.1 billion.

Policy regarding shares of other companies held to maintain business relationships and for other purposes.

Takeover defenses

None (not adopted)

Pre-agreed countermeasures in preparation for an unsolicited takeover attempt.

Changes this time

Added the sale results for cross-shareholdings in fiscal 2025. The company conducted an evaluation of the Board of Directors' effectiveness in April 2026 and identified investment and withdrawal decisions made with an awareness of the cost of capital, as well as a review of performance-linked compensation, as future issues. ESG metrics were added to the factors considered in performance-linked compensation from fiscal 2025.

Governance structure
ItemDetails
Corporate Governance StructureCompany with an Audit & Supervisory Board
Number of directors10 directors, including 4 outside directors
Number of independent officers6
CommitteeCompensation and Nomination Committee (voluntary). 6 members in total, including 4 outside directors; outside members account for 4/6 (approximately 66.7%)
Policy on cross-shareholdingsThe company holds listed shares judged to contribute to the operation of the Group's businesses, with the aim of enhancing corporate value over the medium to long term. Each year, the Board of Directors reviews each holding individually, taking into account transaction conditions, actual returns from transactions and other sources against earnings targets based on the cost of capital, the risks associated with holding the shares and the purpose of holding them. Shares judged to exceed the appropriate level of holdings are sold as appropriate. In fiscal 2025, the company sold all of its holdings in 3 issues and part of its holdings in 4 issues, for total proceeds of ¥6.1 billion.
Takeover defensesNone (not adopted)
Controlling shareholderNo controlling shareholder (excluding the parent company). No parent company.
Changes this timeAdded the sale results for cross-shareholdings in fiscal 2025. The company conducted an evaluation of the Board of Directors' effectiveness in April 2026 and identified investment and withdrawal decisions made with an awareness of the cost of capital, as well as a review of performance-linked compensation, as future issues. ESG metrics were added to the factors considered in performance-linked compensation from fiscal 2025.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The company reviews each cross-shareholding annually, taking into account transaction conditions, returns from actual transactions and other sources against earnings targets based on the cost of capital, holding risks and the purpose of holding the shares, and follows a policy of selling shares held above the appropriate level. In the evaluation of the Board of Directors' effectiveness, the company states that it will consider further improvements concerning investment and withdrawal decisions made with an awareness of the cost of capital, the supervisory function, and the proportion and metrics used for performance-linked compensation.

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.
Corporate Governance Report 2026/06/25 | Mitsubishi Gas Chemical Company,Inc. (4182) timely disclosure | Komori