ENVALITH
オーナンバ株式会社 logo

Onamba Co., Ltd.

5816Standard MarketNonferrous Metals

オーナンバ株式会社 logo
Onamba Co., Ltd.5816

Governance

A company with a Board of Corporate Auditors. Composed of 8 directors (including 2 outside directors) and 3 corporate auditors (including 2 outside corporate auditors). The Board of Directors meets 17 times per year. No nomination committee or compensation committee has been established. A Compliance Committee has been established, chaired by the President, to promote legal compliance and provide related education.

Outside Director Ratio

25.0%

Nomination Committee

Not Established

Compensation Committee

Not Established

Risk Management

Based on the Crisis Management Regulations, a reporting and response system has been established for emergencies. When major risks such as quality issues or disasters occur, an extraordinary management meeting is convened and communicated to all directors and executive officers. The Audit Office conducts periodic audits of each department and group company, and reports on compliance and risk management status to the Representative Director, the Board of Corporate Auditors, and the Board of Directors. Sustainability-related risks are monitored at management meetings.

Shareholder Returns

The annual dividend forecast for FY2026 (ending December 2026) is planned at ¥70.00 per share (interim ¥35.00 + year-end ¥35.00), a significant increase from the prior period's actual ¥41.00. No share buyback has been confirmed.

Dividend Policy

The basic policy is to pay dividends twice a year, an interim dividend and a year-end dividend. The actual dividend for FY2025 (ended December 2025) was ¥41.00 per share (interim ¥20.00 + year-end ¥21.00). The forecast for FY2026 (ending December 2026) is ¥70.00 per share (interim ¥35.00 + year-end ¥35.00). There is no change to the dividend forecast (maintaining the figures announced on February 10, 2026). The company positions the payout ratio as one of its key management indicators and is promoting enhanced shareholder returns with awareness of capital costs.

Dividend

Paying

Share Buyback

None

Shareholder Benefits

None

ESG

Under the slogan "Connecting a beautiful earth to the future without limits," the company works on continuous improvement of its environmental management system, energy conservation, and waste reduction. In terms of human capital, it implements merit-based personnel evaluations regardless of nationality or gender, and has established workplace environment measures such as at least 128 annual holidays, flextime, and childcare leave systems. However, specific numerical targets regarding climate change and human capital have not yet been set. The proportion of women in management positions is 1.37%.

Last updated: March 30, 2026