Vancouver, British Columbia--(Newsfile Corp. - May 6, 2026) - Trinity One Metals Ltd. (TSXV: TOM) (FSE: 5D5) ("Trinity One" or the "Company") is pleased to announce the appointment of Dr. Carlos Arias to the Board of Directors, effective immediately.

Dr. Arias is a mining executive and legal strategist with more than 30 years of experience in the acquisition, development, financing and structuring of mining projects across Latin America and North America. He is the Founder and President of Arias, Eguiguren & Peñaherrera Law Office, an Ecuadorian firm specialising in mining, energy and natural resources, and currently holds senior roles with Isabel Mining LLC, Velari Mining LLC and Ixos Mining S.A.S., where he is involved in advancing mining projects in Ecuador.

Dr. Arias has extensive board, capital markets and transaction experience, including as a director of CDN Canadian Maverick and through his involvement in the Surupampa Project in Peru, the Cascabel copper-gold project in Ecuador, the Condor Copper-Gold Project, the Gaby gold project, and the Fruta del Norte project. At Aurelian Ecuador S.A., he played a key role in the acquisition and early development of Fruta del Norte and remained with the company through its TSX listing and acquisition by Kinross Gold for approximately US$1.3 billion.

Dr. Arias has also contributed to Ecuador's mining sector through multiple terms on the Board of Directors of the Ecuadorian Chamber of Mines, including involvement in the drafting of Ecuador's Mining Law and key investor protection mechanisms.

Trinity One CEO, Thomas Wood, commented:

"Carlos' extensive legal, regulatory and mining experience across Ecuador and the broader Americas will be extremely valuable as Trinity One advances the Silver-1 Mine. His experience in project development and Ecuadorian mining law will a fantastic asset to the Board. We are very pleased to welcome Carlos to the Trinity One team."

About Trinity One Metals Ltd.

Trinity One Metals Ltd. (TSXV: TOM) is a precious and base metals explorer focused on building a portfolio of high growth projects with exposure to some of the world's most in demand metals. The Company's strategy is to acquire and advance assets with strong geological fundamentals, clear catalysts, and the ability to deliver discovery and growth through disciplined modern exploration.

Cautionary Statement Regarding "Forward-Looking" Information

This news release includes "forward-looking statements" and "forward-looking information" within the meaning of Canadian securities legislation. All statements included in this news release, other than statements of historical fact, are forward-looking statements. Forward-looking statements include, but are not limited to, statements regarding the Company's plans for the Silver-1 Mine, the expected contribution of Dr. Arias to the Board, the Company's project portfolio, and the Company's exploration and development strategy.

Forward-looking statements are based on the reasonable assumptions, estimates, analysis and opinions of management of the Company made in light of its experience and its perception of trends, current conditions and expected developments, as well as other factors management believes to be relevant and reasonable in the circumstances at the date such statements are made.

Forward-looking information is subject to known and unknown risks, uncertainties and other factors that may cause actual results, level of activity, performance or achievements of the Company to differ materially from those expressed or implied by such forward-looking information, including but not limited to: risks associated with mineral exploration and development; metal and mineral prices; availability of capital; access to qualified personnel, contractors and service providers; community and stakeholder relations; government regulation; political or economic developments; environmental risks; permitting risks; title and access risks; operating or technical difficulties; and changes in project parameters as plans continue to be refined.

Although the Company has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking information, there may be other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that forward-looking statements will prove to be accurate, and actual results and future events could differ materially from those anticipated in such statements.

Accordingly, readers should not place undue reliance on forward-looking information contained herein, except in accordance with applicable securities laws. The Company does not undertake to update any forward-looking information, except in accordance with applicable securities laws.

Neither the TSX Venture Exchange nor its Regulation Services Provider, as that term is defined in the policies of the TSX Venture Exchange, accepts responsibility for the adequacy or accuracy of this news release.

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/296196

Source: Trinity One Metals Ltd.