Orosur Mining Inc Announces Colombia Update

Orosur Mining Inc. - Colombia update

LONDON, July 1, 2024 - Orosur Mining Inc. ("Orosur" or the "Company") (TSXV:OMI)(AIM:OMI), provides an update on the progress of the previously announced transaction that would see Orosur return to 100% ownership interest in its flagship Anzá gold project ("Project") in Colombia.

The Project is the subject of an Exploration Agreement with Venture Option ("Exploration Agreement") with Colombian company Minera Monte Águila SAS ("MMA"). MMA is itself a 50/50 joint venture between Newmont Corporation ("Newmont") and Agnico Eagle Mines Ltd. ("Agnico") and is the Colombian vehicle by which these two companies jointly exercise their rights and obligations under the Exploration Agreement in respect of the Project. MMA is the current operator of the Project.

As announced on March 25^th, 2024, Orosur entered into a non-binding letter of intent ("LOI") with MMA and affiliates of Newmont and Agnico, that provided for the acquisition of MMA, resulting in Orosur acquiring, indirectly, a 100% legal and beneficial ownership of the Project ("Acquisition"). The proposed consideration for the Acquisition is a 1.5% net smelter royalty and deferred cash payments which are all wholly contingent on future production.

The parties continue to work in good faith to finalise the details of the share purchase agreement and the negotiation of ancillary agreements that form the basis of the proposed transaction. There are no material changes to the terms of the transaction as set out in the LOI. However, finalisation of details and determination of the need for approvals will continue in July.

In the meantime, the Company has largely completed most preparations for its resumption of ownership and operational control of the Project and stands ready to commence exploration as soon as the transaction is completed.

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

Orosur Mining Inc
Louis Castro, Chairman
Brad George, CEO
info@orosur.ca
Tel: +1 (778) 373-0100

SP Angel Corporate Finance LLP - Nomad & Broker
Jeff Keating / Caroline Rowe / Kasia Brzozowska
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 Communications
Tim Thompson
Mark Edwards
Fergus Mellon
orosur@flagstaffcomms.com
Tel: +44 (0)207 129 1474

The information contained within this announcement is deemed by the Company to constitute inside information as stipulated under the Market Abuse Regulations (EU) No. 596/2014 ('MAR') which has been incorporated into UK law by the European Union (Withdrawal) Act 2018. Upon the publication of this announcement via Regulatory Information Service ('RIS'), this inside information is now considered to be in the public domain.

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

About the Anzá Project

Anzá is a gold exploration project, comprising three exploration licences, four exploration licence applications, and a small exploitation permit, totalling in aggregate 207.5km2 in the prolific Mid-Cauca belt of Colombia.

Orosur's interest in the Anzá Project is currently held via its subsidiary, Minera Anzá S.A.

The project is located 50km west of Medellin and is easily accessible by all-weather roads and boasts excellent infrastructure including water, power, communications and large exploration camp.

The Anza? Project is subject to an Exploration Agreement with Venture Option dated September 7th, 2018, as announced on September 10th, 2018, between Orosur's 100% subsidiary Minera Anza? S.A ("Minera Anza?") and Minera Monte A?guila SAS ("Monte A?guila"), a 50/50 joint venture between Newmont Corporation ("Newmont") and Agnico Eagle Mines Limited ("Agnico").

Forward Looking Statements

All statements, other than statements of historical fact, contained in this news release constitute "forward looking statements" within the meaning of applicable securities laws, including but not limited to the "safe harbour" provisions of the United States Private Securities Litigation Reform Act of 1995 and are based on expectations estimates and projections as of the date of this news release.

Forward-looking statements include, without limitation, the exploration plans in Colombia and the funding of those plans, finalisation and execution of definitive agreements relating to the Acquisition; completion of the acquisition to re-assume 100% of the Anza Project, and other events or conditions that may occur in the future. The Company's continuance as a going concern is also dependent upon its ability to obtain adequate financing, to reach profitable levels of operations and to reach a satisfactory implementation of the Creditor´s Agreement in Uruguay. These material uncertainties may cast significant doubt upon the Company's ability to realize its assets and discharge its liabilities in the normal course of business and accordingly the appropriateness of the use of accounting principles applicable to a going concern. There can be no assurance that such statements will prove to be accurate. Actual results and future events could differ materially from those anticipated in such forward-looking statements. Such statements are subject to significant risks and uncertainties including, but not limited to, successful negotiation and execution of definitive documents relating to the Acquisition, approval of the TSXV, reliance on exemptions from shareholder approval of the Acquisition, and those other risks and uncertainties described in Section "Risks Factors" of the Company's MD&A for the year ended May 31, 2023. The Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events and such forward-looking statements, except to the extent required by applicable law.

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SOURCE: Orosur Mining Inc.