Notice of Executive Personnel Changes
2026-02-25
High-Purity Silicon Corporation hereby announces the following executive personnel changes.
1．Changes in President
- Name：Hirotake Ohta New Position：Retirement（Appointment as Full-time Advisor） Current Position：President and Representative Director
- Name：Hirokazu Tamura New Position：President and Representative Director Current Position：Executive Vice President
*The above appointments are subject to approval at the General Meeting of Shareholders scheduled for March 27, 2026.