Orosur Mining Inc

("Orosur" or "the Company")

Shareholder/Investor Meeting and Presentation

London, 27 June 2022. Orosur Mining Inc. (TSXV/AIM :OMI),the South American focused minerals explorer and developer currently operating in Columbia, Brazil, Argentina and Uruguay, announces that, further to its previous announcement on 6 June 2022, the Company will be hosting a Shareholder/Investor meeting and presentation, followed by a Q&A session, at 6.00pm on 28 June 2022 at 1 America Square Conference Centre, 17 Crosswall Street, London EC3N 2LB. 

 Louis Castro, Chairman, Brad George, CEO, welcome the opportunity to host the meeting and are looking forward to meeting existing and prospective investors. 

 Pre-registration is required for attendance to the meeting. To confirm attendance please email [email protected].  

 No new material information will be released at the meeting.

For further information visit www.orosur.ca, follow on twitter @orosurm or contact:

 Orosur Mining Inc

Louis Castro, Chairman,

Brad George, CEO

[email protected]

Tel: +1 (778) 373-0100

SP Angel Corporate Finance LLP - Nomad & Joint Broker

Jeff Keating / Caroline Rowe

Tel: +44 (0) 20 3 470 0470

Turner Pope Investments (TPI) Ltd - Joint Broker

Andy Thacker

James Pope
Tel: +44 (0)20 3657 0050

Flagstaff Strategic and Investor Communications

Tim Thompson 

Mark Edwards

Fergus Mellon

Tel: +44 (0) 207 129 1474

[email protected]