GR Silver Announces Executive Departure

Executive Summary

• GR Silver Mining Ltd. announced the immediate resignation of Daniel Schieber from his role as Vice President of Corporate Development and Corporate Relations for personal reasons.
• Schieber, who joined the company in October 2025, assisted in closing two equity financings that raised a combined $33.8 million.
• Interim President and CEO Eric Zaunscherb acknowledged Schieber's contributions and confirmed the company's ongoing exploration and development activities.

Key Details

• Departure: Resignation of Daniel Schieber as Vice President of Corporate Development and Corporate Relations, effective immediately.
• Reason for Departure: Personal reasons.
• Tenure: Joined GR Silver Mining in October 2025.
• Key Contributions: Assisted in closing equity raises in August 2025 and December 2025, totaling $33.8 million.
• Interim Leadership: Eric Zaunscherb remains in place as Interim President and Interim CEO.
• Company Focus: Canadian-based, Mexico-focused mineral exploration company engaged in silver-gold resource expansion on its 100%-owned Plomosas Project in Sinaloa, Mexico.

Notable Quotes

• Eric Zaunscherb, Interim President and Interim CEO: "In his short tenure with GR Silver Mining, Daniel made many important contributions as part of our management team including assisting in the closing of equity raises in August 2025 and December 2025 totalling $33.8 million. His enthusiasm and eloquence helped raise our profile with important investors. We whole-heartedly wish him all the best in his future endeavours."