Metalla Royalty & Streaming Ltd. announced the addition of Mandy Johnston as an independent director of the Company and a member of the Audit Committee, effective immediately. Mandy Johnston holds a Bachelor of Accounting (Honours) Co-op degree from Brock University. She is a registered Chartered Professional Accountant with over 15 years of experience in both the mining industry and audit and assurance groups.

Mandy joined Osisko Mining Inc. in 2015 and currently serves as the Vice President, Finance, with a preceding position as Director of Finance and Corporate Controller. Prior to joining Osisko Mining Inc., she held multiple roles at Corsa Coal Corp. and Collins Barrow LLP (now RSM Canada LLP).