Sumiseki Holdings Reports Majority Shareholder Details for Aso Corp.

TOKYO, Jun 29 (Pulse News Wire) – Sumiseki Holdings,inc. (1514.T) disclosed details regarding its majority shareholder, Aso Corp., as of March 31, 2026.

According to the report, Aso Corp., which is a related company of Sumiseki Holdings, holds 57.01% of the voting rights in Sumiseki Holdings. While Aso Corp.

Owns a significant portion of the shares, Sumiseki Holdings maintains independent decision-making based on its own management policies. In addition, the disclosure noted that Masao Aso serves as a director of Sumiseki Holdings due to his extensive experience and broad expertise, while Takashi Sakane, also a director of Aso Corp., contributes his strategic and financial knowledge to Sumiseki Holdings.

No significant transactions involving the majority shareholder were reported.