Highlander Silver HSLV

Mr. Daniel Earle, President and CEO of the Company since January 2025; President and CEO of Solaris Resources Inc., a mining company, from 2019 to 2024.

Ms. Sunny S. C. Lowe, Chief Financial Officer of Solaris Resources Inc. from 2021 to 2024. Chief Financial Officer of INV Metals Inc. from 2018 to 2021.

Dr. Sergio Gelcich, PhD, VP Exploration of Cerrado Gold and Ascendant Resources Inc. from May 2021 to December 2024. Director, Exploration for Hudbay Minerals Inc. from 2015 to 2021.

Mr. Arun Lamba, VP Corporate Development of Solaris Resources Inc. until 2024 and, prior to that, a Senior Mining Analyst at TD Cowen from 2014 to 2024.

Mr. Richard W. Warke, Executive Chairman of Titan Mining Corporation since 2012; Executive Chairman of Augusta Gold Corp. from 2021 to 2025; Executive Chairman of Solaris Resources Inc. from 2020 to 2024; President and CEO of Armor Minerals Inc. since 2015, all mining companies.

Mr. Javier Toro, Chief Operating Officer of the Company since early 2026. Chief Operating Officer of Solaris Resources Inc., a mining company, since 2024. Vice President, Mining Technical Services at Hudbay Minerals Inc., a mining company, with prior executive and director-level roles in mining, technical services, and mine optimization, from 2016 to 2023.

Mr. Jerrold Annett, Senior VP, Strategy & Capital Markets, Capstone Copper, a mining company, from 2019 to 2024. Mr. Jerrold Annett has most recently been responsible for leading Capstone Copper's investor relations, marketing and metal sales activities. He joined Capstone in September 2019 and has over 29 years of global mining and capital markets experience, providing strategic direction and executive oversight for several junior exploration and development companies including in roles as Chief Executive Officer and SVP Corporate Development. Mr. Annett's over 29 years of experience in the mining industry including in strategic matters and extensive experience dealing with complex financial issues over many years offers him the requisite experience to perform his responsibilities as a member of the audit committee.

Mr. Thomas S. Whelan, Executive Vice President and Chief Financial Officer of Coeur Mining, Inc., a mining company, since 2019. Mr. Whelan has over 30 years of experience in the mining industry. Mr. Whelan currently serves as Executive Vice President and Chief Financial Officer for Coeur Mining (Coeur). Prior to joining Coeur, Mr. Whelan served as CFO of Arizona Mining Inc. from September 2017 to August 2018, when the company was acquired by South32 Limited. Previously, Mr. Whelan served as CFO for Nevsun Resources Ltd. from January 2014 to August 2017. He is a chartered professional accountant and was previously a partner with the international accounting firm Ernst & Young (EY) LLP where he held several leadership roles.

Mr. Tom Ladner, General Counsel (and before that VP Legal) of Titan Mining Corporation and Armor Minerals Ltd. since 2020. General Counsel (and before that VP Legal) of Augusta Gold Corp. from 2020 to 2025. VP Legal of Solaris Resources Inc. from 2020 to 2024.

Ms. Poonam Puri appointed to the Board effective on May 12, 2026. Professor of Law and former Associate Dean, Osgoode Hall Law School, York University since 1997; Founder & President, Puri Consulting Limited since 2003; Corporate/Securities Lawyer, Davies Ward Phillips & Vineberg LLP since 2016.

Ms. Purni Parikh, Senior Vice President, Corporate Affairs and Corporate Secretary for Augusta Gold Corp. from 2020 to 2025 and Titan Mining Corporation since 2021 and President of Titan Mining Corporation from 2018 to 2021. Senior Vice President Corporate Affairs and Corporate Secretary of Solaris Resources Inc. from 2019 to 2024.