DeNA will shift to a new management structure effective Oct 1, 2026. The company is establishing the role of Group CFO to enhance transparency and decision-making efficiency.
DeNA resolved during its board meeting today to reorganize its structure to further advance business strategy and strengthen the management foundation. This restructuring will take effect on October 1, 2026. The board will consist of six members, with Shingo Okamura remaining as Representative Director Chairman and Tomoko Naba continuing as Representative Director President and CEO.
Keya Watanabe will remain an Executive Officer as Full-Time Director, while the three independent outside directors (Maya Kubota, Tetsuo Kiya, and Tatsuo Kawasaki) will maintain their positions. Notably, Saito, currently Head of the Group Executive Corporate Headquarters, has been appointed to concurrently serve as the new Chief Financial Officer (CFO). This move is a critical measure to support the two-pronged strategy of growth investment and profit structure. The new CFO setup tightens the link between strategic planning and capital management. The creation of this role aims to enhance corporate transparency by ensuring financial roles are clearly defined within the executive team.
While the organizational chart indicates new departments with asterisks without specifying names, the director list suggests a shift toward specialized executive roles. Naba retains her role as CEO, while Saito oversees all financial matters. This dual leadership is expected to streamline decision-making processes in financial reporting and investor relations.
Investors often view CFO independence and authority scope as factors influencing corporate valuation. Having the Corporate Headquarters Head immediately assume CFO duties serves as a strong signal for the speed and accuracy of financial reporting. Furthermore, the check-and-balance function provided by the three independent directors remains intact, reinforcing governance against executive overreach.
Market observers may interpret this reorganization as a sign of financial maturity, potentially positioning the company for future M&A activity or large-scale investments. The structure supports a more agile approach to capital allocation while maintaining robust oversight.
Shareholders holding DeNA stock (code 2432) should view this personnel change as an indicator of the company's maturing corporate governance. The concurrent holding of the CFO post by an existing executive is a key focal point.
| Category | Previous Structure (Estimate) | New Structure (Effective Oct 1, 2026) |
|---|---|---|
| CEO | Tomoko Naba | Tomoko Naba (Continuing) |
| CFO | Unclear/Concurrent role unknown | Saito (Group Executive Corporate HQ Head, Concurrent) |
| Independent Directors | 3 members | Kubota, Kiya, Kawasaki (Continuing) |
| Chairman | Shingo Okamura | Shingo Okamura (Continuing) |
Filling the top financial role with an existing internal executive is expected to accelerate decision-making speed. However, investors should note that details regarding the separation between internal audit and the board of auditors remain undisclosed. A detailed disclosure of the new department's functions and the CFO's authority scope is anticipated in the upcoming Corporate Governance Report.
While direct short-term impact on share price may be limited, this serves as an important foundation for demonstrating execution power in long-term growth strategy. Attention should focus on statements made during the next regular general meeting of shareholders or earnings briefing.
Analyst take
This structural reform marks a significant step for DeNA in strengthening its management foundation ahead of future expansion. The establishment of the CFO post enhances financial transparency, but clarifying the relationship between the CFO and CEO will be key to IR evaluation. Investors are now waiting for detailed disclosures regarding the newly established departments. The move signals a mature approach to capital allocation and strategic execution.
