Corporate Governance
Shinanen Holdings and our group companies recognize that continuously increasing corporate value by ensuring the transparency and soundness of management and promoting swift decision-making and execution is the basis of corporate governance and see this as an important management issue.
Corporate Governance Report(June 25, 2026 Update)
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The Company respects the purpose of the Corporate Governance Code, and implements all items of the code.
In order to respond to changes in the business environment surrounding the Company,
the Company has adopted a holding company structure in order to (1) clarify the delegation of authority and
responsibility in each business, (2) expedite management decisions, and (3) establish a group management system that
enables flexible and agile management.
In addition, the Company has selected a company with an Audit/Supervisory Committee as its organizational design in
order to realize strengthening of auditing and supervisory functions and speeding up of decision making, and we
believe that these objectives are consistent with the purpose of the holding company system. In addition to the
above, the Company has established a voluntary Nominating and Compensation Committee to enhance the independence and
objectivity of the Board of Directors and to further enhance the corporate governance function.
The Board of Directors of the Company consists of the following three Directors and four Directors who are Audit/Supervisory Committee Members (all four of whom are Outside Directors), and the Representative Director, President, and Executive Officer serves as chairperson.
Members:
| Representative Director and President | Taro Nakagome(chairman) |
| Director and Senior Managing Executive Officer | Tetsuya Nakamura |
| Director and Managing Executive Officer | Nobuhiro Nakagawa |
| Outside Director and Audit/Supervisory Committee Member(Full time) | Yuichiro Munakata |
| Outside Director and Audit/Supervisory Committee Member | Hiroyuki Ohashi |
| Outside Director and Audit/Supervisory Committee Member | Tomoko Nambu |
| Outside Director and Audit/Supervisory Committee Member | Hidehiko Nishiyama |
Our Articles of Incorporation set for that we will have no more than six Directors
(excluding Directors who are members of the Audit/Supervisory Committee) and no more than six Directors who are
members of the Audit/Supervisory Committee.
They also state that resolutions to appoint Directors of the Company shall be made at the General Meeting of
Shareholders by majority vote when shareholders with at least one-third of voting rights are in attendance and that
such resolutions shall not be made by cumulative voting.
The Company has established the Management Meeting as organizations to assist the Representative Director and President in the execution of business. The Management Meeting consist of Directors who execute business, officers in charge, full-time Audit/Supervisory Committee Members, and persons designated by the President, and discusses management policies and important management matters.
The Audit/Supervisory Committee of the Company is comprised of four people including the chairperson and committee members; the committee audits and supervises the legality of the execution of business of Directors, as well as the reasonableness of decision making and managerial judgments, through attendance at the monthly meetings of the Audit/Supervisory Committee, the Board of Directors and through the Audit/Supervisory Committee's auditing activities.
Members:
| Outside Director and Audit/Supervisory Committee Member(Full time) | Yuichiro Munakata (chairman) |
| Outside Director and Audit/Supervisory Committee Member | Hiroyuki Ohashi |
| Outside Director and Audit/Supervisory Committee Member | Tomoko Nambu |
| Outside Director and Audit/Supervisory Committee Member | Hidehiko Nishiyama |
The Committee deliberates and makes proposals to the Board of Directors on the selection and dismissal of the Company's Directors (including Directors who are Audit/Supervisory Committee Members) and the Representative Directors and Presidents of operating companies (excluding employee-seconded officers and dispatched officers). The Committee deliberates on and determines the remuneration of the Company's Directors (including Directors who are Audit/Supervisory Committee Members) and the Representative Directors and Presidents of operating companies (excluding employee-seconded officers and dispatched officers) and makes proposals to the Board of Directors. Additionally, the content of proposals regarding the remuneration of Directors who are Audit/Supervisory Committee Members is proposed to the Audit/Supervisory Committee. In this way, we believe we increase the transparency and objectivity of procedures related to decisions on officer nominations and individual compensation for officers, contributing to further enhancement of corporate governance functions and healthy growth of the Group as a whole.
Corporate Governance System
| Number of Directors as set forth in articles of incorporation | 12 |
|---|---|
| Term of office of Directors as set forth in articles of incorporation | 1 year |
| Chair of Board of Directors | President |
| Number of Directors | 7 |
| Status of appointment of Outside Directors | Appointed |
| Number of Outside Directors | 4 |
| Number of Outside Directors designated as Independent Officers | 3 |
The Company has not clearly prescribed standards or a policy concerning independence for the appointment of Outside Directors, however, at the time of selection, candidates for which independence can be secured in consideration of the independence standards of a financial instruments exchange are selected.
As a basic policy for selecting candidates for Outside Directors, decisions are made based on the assumption that the candidates possess the extensive experience and deep knowledge required of Outside Directors or exceptional knowledge in the fields of law and corporate accounting as well as the ability to express fair and objective opinions from an independent standpoint in order to improve the corporate governance of the Group.
| Name | Member of Audit/ Supervisory Committee |
Independent Officer |
Reason for election | Attendance Number of meetings attended/Number of meetings, percentage of meetings attended (FY 2025) |
|---|---|---|---|---|
| Yuichiro Munakata | ○ | ○ | The Company has elected him because we determined that his abundant knowledge of accounting and auditing as a certified public accountant, and his high level of expertise in management administration and risk management, as well as his international experience and international perspective through overseas assignments can be utilized to increase our corporate value and the Company's corporate governance. | Board of Directors:17/17(100.0%) Audit/Supervisory Committee:13/13(100.0%) |
| Hiroyuki Ohashi | ○ | - | In his capacity as an Outside Director of the Company, Mr. Ohashi continues to leverage his extensive experience and breadth of insight in corporate management and finance across a wide range of business fields in practical, appropriate decision-making. The Company has elected him based on its belief that, going forward, he will contribute to the further enhancement of the Company's corporate value by utilizing his experience to date and insight in finance, and by supervising the execution of duties by Directors as an Audit/Supervisory Committee Member. | Board of Directors:16/17(94.1%) |
| Tomoko Nambu | ○ | ○ | The Company has determined that Ms. Nambu's advanced expertise and broad knowledge of corporate legal affairs, intellectual property rights, international transactions, and compliance, cultivated as an attorney-at-law, patent attorney, and New York State attorney, are essential to strengthening the Company's governance. The Company has elected her based on its belief that she will be able to utilize her extensive experience and specialized knowledge to supervise the execution of duties by Directors from an independent standpoint and perform appropriate audits as an Audit/Supervisory Committee Member. | - |
| Hidehiko Nishiyama | ○ | ○ | The Company has determined that Mr. Nishiyama's broad knowledge of corporate management, risk management, and overseas business, cultivated through his many years of experience in energy policy and trade administration and his service in key positions at private companies, will contribute significantly to sustainable growth for the Company. The Company has elected him based on its belief that, drawing on his extensive experience in both the public and private sectors, he will be able to provide appropriate advice on growth strategies, including those for the Energy Business and new businesses, and supervise and audit the execution of duties by Directors from an independent standpoint. | - |
*Ms. Nambu and Mr. Nishiyama were appointed on June 25, 2026.
All Outside Directors are invited to Board of Director meetings, receive documents in advance from the Corporate Planning Department, and are provided with explanations and such in advance from the departments submitting proposals concerning particularly important proposals as necessary.
In addition, an Audit/Supervisory Committee Office has been established to support Outside Directors who are Audit/Supervisory Committee Members, and the full-time Audit/Supervisory Committee Member participates in important meetings, including the Management Meetings, and have access to important management information and are able to express their opinions.
Notification of Independent Officers(May 28, 2026 Update)
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The Secretariat of the Board of Directors periodically conducts interviews on the effectiveness of the Board of Directors, which are reported to the Board of Directors and improvements are made as necessary.
Based on survey results, we will continue to promote proper operations of the Board of Directors and implement improvement measures to address the issues to enable the Board of Directors to further contribute to improvement of corporate value.
1. Implementing the Interviews Once a year, we implement interviews of all the directors.

2. Analyzing and Evaluating Results The Secretariat of the Board of Directors analyzes the interview findings and reports the results to the board.

3. Addressing Issues Based on discussions at the Board of Directors, we identify issues and take improvement measures.
| FY2024 | ||
|---|---|---|
| Recognition of Major Issues | Evaluation Results | |
| Constructive dialogue with shareholders | Establishing frameworks to promote rational, forward-looking engagement and dialogue |
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| Invigorating deliberations at board meetings | Conducting Board of Directors meetings so as to foster constructive discussion and exchange of views |
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| Prerequisites for ensuring effectiveness | Diversity and appropriate size of the Board of Directors |
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| Risk management system | Developing internal controls and Group-wide risk management systems |
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| Enhanced information disclosure | Proactive information sharing from the perspective of corporate governance |
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| FY2024 | FY2025 | ||
|---|---|---|---|
| Recognition of Major Issues | Evaluation Results | Improvement Measures | |
| Promoting the active participation of women and securing internal diversity | Approach to ensuring diversity in appointments of managers -- including women, foreign nationals, and mid-career hires -- and in the selection of core human resources |
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| Sustainability-related issues | Proactive and active consideration from the perspective of medium- to long-term corporate value enhancement |
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For Director training, we have established an environment that allows participation in internal and external seminars and training to promote
acquisition of the necessary knowledge and understanding of roles and responsibilities.
In addition, Outside Directors are provided with briefings from officers and employees and opportunities for site visits that help them better
understand the Group's businesses, organization, and other matters.
We are a company with an audit/supervisory committee. The committee is comprised of five members: one full-time and four part-time (all Outside Directors).
Full-time members of the Audit/Supervisory Committee attend important meetings, including Management Committee meetings and Risk Management Committee meetings, to supervise decision-making processes and the content of decisions, as well as the status of risk management and compliance. They receive reports from directors and employees on matters related to the execution of their duties, inspect important approval documents, and conduct investigations into the status of operations and assets.In addition, they hold regular meetings with the accounting auditor regarding financial results and quarterly reviews, while also maintaining ongoing communication and exchanging opinions as necessary. Full-time members also concurrently serve as part-time corporate auditors of major subsidiaries. In this capacity, they attend meetings of the board of directors of such subsidiaries, promote communication and information sharing with directors and auditors of the subsidiaries, and, as necessary, receive reports from directors and persons in charge of each department and exchange opinions with them.
Members of the Audit/Supervisory Committee attend meetings of the Board of Directors, voluntary Nomination and Compensation Committee meetings, and Business Executive Manager Meetings. They also receive reports on the activities of full-time members of the Audit/Supervisory Committee and exchange opinions. Furthermore, in coordination with the accounting auditor and the internal audit department, they hold regular meetings and exchange views with the accounting auditor, and receive reports from the internal audit department on the results of audits conducted for the Company and its major subsidiaries.
The Company has prescribed the mission of internal audits as being "to enhance and preserve the value of the Group by providing risk-based and objective assurance, advice, and insight" and the definition of internal audits as being "to evaluate and improve the effectiveness of each risk management, control and governance process with a disciplined attitude and systematic methodology as internal audit specialists," and conducting internal audits of the entire group.
Performance-linked compensation consists of a performance-linked portion of monthly remuneration, performance-linked bonuses, and non monetary compensation in the form of post-delivery performance-linked share-based compensation.
For the performance-linked portion of monthly remuneration, in order to raise awareness of the need to improve the Company's performance in each fiscal year, the Company has set consolidated ordinary profit as the target performance indicator for a single fiscal year. The amount calculated in accordance with the degree of achievement of the target value is multiplied by the coefficient that corresponds to the contribution to medium- to long-term performance and then paid in cash every month as performance-linked compensation in addition to the fixed compensation.
Performance-linked bonuses are designed to promote improvements in annual business performance while also addressing key management issues. The bonus amount, which is paid once a year, is calculated by combining a coefficient based on the degree of achievement of annual financial performance targets, namely consolidated ordinary profit and the ordinary profit targets of the Company's operating subsidiaries, with a coefficient based on the degree of achievement of non-financial targets relating to progress in addressing key management issues.
Non-monetary compensation in the form of post-delivery performance-linked share-based compensation is as stated in the details of nonmonetary compensation below.
The reason for selecting consolidated ordinary profit and the ordinary profit of the Company's operating subsidiaries as performance indicators for the performance-linked portion of monthly remuneration and performance-linked bonuses is that the Company believes it is important to improve overall profitability, including not only operating activities but also financial activities. In addition, the reason for selecting ROE (consolidated) as a performance indicator for the non-monetary compensation in the form of post-delivery performance-linked share-based compensation is that it is a representative indicator of the Group's profitability and capital efficiency, and is considered an appropriate indicator for reflecting management results aimed at sustainable enhancement of corporate value over the medium to long term.
| Officer Type | Total Amount (¥ Million) |
Total Amount by Type (¥ Million) | Number of People | ||
|---|---|---|---|---|---|
| Fixed Compensation | Performance-linked Compensation | Non-monetary compensation, etc. | |||
| Directors (excluding Audit/ Supervisory Committee Members) |
164 | 107 | 14 | 41 | 5 |
| Directors (Audit/Supervisory Committee Member) |
53 | 53 | ー | ー | 6 |
| Total (Outside Directors) |
217 (56) |
160 (56) |
14 (-) |
41 (-) |
11 (7) |
(Notes)
1. The total amount of compensation, etc., for Directors does not include the employee salary for Directors who concurrently serve asemployees.
2. Non-monetary compensation in the form of post-delivery performance-linked share-based compensation is indicated in an amount recorded as an expense for the fiscal year under review.
The Company has introduced the following compensation system for Directors other than Audit/Supervisory Committee Members.
In order to raise awareness of the need to improve the Company's performance in each fiscal year, the Company has set consolidated ordinary income as the target performance indicator for a single fiscal year, and the amount calculated in accordance with the degree of achievement of the target value is multiplied by the coefficient that corresponds to the contribution to medium- to long-term performance and then paid every month as performance-linked compensation in addition to the fixed compensation. The reason for selecting consolidated ordinary income as the performance indicator is that the Company believes it is important to improve overall profitability, including not only operating activities but also financial activities.
The Company has introduced this system to provide incentives for the sustainable enhancement of the Group's corporate value and to promote further value sharing with our shareholders.
The Company and its Group companies have established a system to ensure that its Directors and employees perform their duties efficiently and in compliance with laws and regulations while conducting business activities, and to manage any inevitable risks that may occur. Furthermore, our basic approach for an internal control system is to build a strict audit and monitoring system to ensure that these tasks are performed appropriately. See the Report on Corporate Governance submitted to the Tokyo Stock Exchange for details on our internal control system.
The Company recognizes that having a relationship with antisocial forces is a violation of compliance, and has placed an ongoing priority on implementing measures to prevent any relationship with antisocial forces.
The Company holds cross-shareholdings for such purposes as maintaining and strengthening business relationships. The rationale for holding such shares is reviewed on an individual basis by examining the purpose of the holding, the status of the business relationship, and a comparison with the Company's cost of capital, among other factors.
Every year, the Board of Directors reviews the economic rationale of the major shares in question of this type from a medium- to long-term perspective to determine whether or not to keep them.
Additionally, exercising of voting rights with respect to the relevant-shareholdings is carried out based on a comprehensive consideration of whether the matter will contribute to improving our corporate value and the common benefit of the investee's shareholders.
The Company believes that constructive dialog with its shareholders and investors contributes to its sustainable growth and improves its corporate value in the medium to long term.
| Supplementary descriptions | |
| Early notice of convening of General Meetings of Shareholders | We make an effort to send out notices of General Meeting of Shareholders before the legally required date to the meetings to facilitate the exercise of voting rights. |
|---|---|
| Avoidance of days on which many companies hold shareholders meetings | We make an effort to avoid days on which many companies hold shareholders meetings when setting the date for ours. |
| Electronic exercise of voting rights | We have made it possible to exercise voting rights electronically. |
| Participation in platform for exercising voting rights electronically and other efforts to improve environment for institutional investors to exercise voting rights | We have adopted a platform for institutional investors to exercise voting rights operated by ICJ, Inc. |
| Provision of notices of convocation (summaries) in English | The Company posts an English version of the convocation notice on the Tokyo Stock Exchange, the Electronic Proxy Voting Platform (ICJ), and the Company's website on the same day as the Japanese convocation notice. |
| Supplementary descriptions | Explanations by representative | |
| Disclosure Policy creation and publishing | The Disclosure Policy has been published on the Group's website. | |
|---|---|---|
| Regular IR conferences for individual investors | The Company holds company briefings for individual investors multiple times a year. In addition, we record and distribute financial results briefings held for analysts and institutional investors, and try to ensure fairness in the dissemination of information by providing individual investors with an environment in which they can also watch. | No |
| Regular IR conferences for analysts and institutional investors | The Company holds financial results briefings for analysts and institutional investors. We also make efforts to communicate with analysts and institutional investors by disclosing financial results presentation materials on the Company's website for quarterly financial results, as well as by visiting institutional investors and responding to individual interviews. | Yes |
| Publishing of IR material on website | We have established an IR site on our website, where we post not only financial results and financial information, but also explanatory materials for financial results, timely disclosure materials, and various notices. Some of the above material is also provided in English. | |
| Establishment of IR department (persons in charge) | We have established an Accounting & IR Team within the Finance and Accounting Department. | |
| Other | In order to deepen the understanding of our company, we focus on providing information via the Internet, and actively disseminate the details of our initiatives through Group Topics on our website and various SNS. |
| Supplementary descriptions | |
| Provision on respect for stakeholder's perspective within internal rules | The Shinanen Holdings Group Corporate Code of Conduct, Basic Policy on Sustainability, and Disclosure Policy set forth a code of conduct for fulfilling our social responsibilities in accordance with our mission, "Create local communities we can proudly share with the world." |
|---|---|
| Implementation of environmental conservation and CSR activities |
The Shinanen Holdings Group Charter of Corporate Conduct and Basic Policy on Sustainability recognizes the importance of the global environment and stipulates that we will actively work to address environmental problems. Achievements in other CSR activities [Support for cultivation of the next generation] • Conducting outreach classes on the themes of energy and the environment for elementary and junior high school students nationwide • Hosting company visits for junior and senior high school students as part of career education initiatives. [Social/international contribution] • Participation in the "Kids Earth Fund" for children around the world in need of assistance due to illness, conflict, or disaster [Regional promotion/environmental conservation] • We engage in initiatives to pass on rich natural environments to future generations through the spread of environmentally friendly 100% renewable energy and biofuels, as well as through ecosystem preservation. • Holding a youth soccer tournament to contribute to the future of children and their local communities • Running a community clean-up walk for the beautification of the community Other specific activities are stated in the Social Contribution Activities section of our website |
| Establishment of policy on providing information to stakeholders | The Shinanen Holdings Group Charter of Corporate Conduct and Basic Policy on Sustainability stipulates the appropriate disclosure of corporate information. |