Atico Mining Corporation (the "Company" or "Atico") (TSX.V: ATY | OTCQX: ATCMF) is pleased to announce that its wholly-owned subsidiary, Toachi Mining Inc. ("Toachi"), has acquired the remaining 40% of the issued and outstanding shares (the "Purchased Shares") of Compañia Minera La Plata S.A. ("CMLP"), which owns the concessions comprising the La Plata project. The acquisition was completed pursuant to a share purchase agreement (the "Share Purchase Agreement") dated the date hereof (the "Closing Date") among Toachi, Atico and certain shareholders (the "Sellers") of CMLP (the "Acquisition"). As a result of the Acquisition, CMLP is now a wholly-owned subsidiary of Toachi.

Pursuant to the Share Purchase Agreement, Toachi acquired the remaining 40% ownership interest in CMLP for an initial cash payment of US$7,000,000 on the Closing Date and will pay three installments of US$1,000,000 (each, an "Installment") upon each anniversary of the Closing Date for three years, for an aggregate purchase price of US$10,000,000. A portion of the Purchased Shares will be subject to pledge agreements with each of the Sellers, whereby such pledged shares will be released over three years upon payment of each Installment.

The Company is very pleased with this transaction as it consolidates ownership of a project it has already committed to advancing through production. While at the same time, the Ecuadorian government is taking positive steps towards creating a favorable environment for increased international investment into the mining sector.

Country Update

On August 5th, the Ecuadorian President Guillermo Lasso invited mining executives to launch a concrete strategy on mining policies for Ecuador, presented as the Executive Decree #151 ("the Mining Decree"). The Mining Decree serves to define a clear framework that will attract more mining investment and reaffirms the government's support towards existing responsible mining projects in Ecuador. The Mining Decree defines specific actions including:

• Creation of a favourable investing environment through legal certainty in mining investments
• Acceleration of permitting and bureaucratic steps
• Inter-institutional collaboration to fight illegal mining and promote legal and responsible mining
  

Alain Bureau, Atico's President commented on the meeting: "This Mining Decree is a solid commitment by the country's executives with precise timing and deliverables representing the President Lasso's intentions to reactivate the Ecuadorian economy through job creation and attracting large investments in the mining sector. The La Plata project has been identified as a priority project by President Lasso while Atico has reaffirmed its commitment to bring La Plata to production within this government's term."

About Atico Mining Corporation

Atico is a growth-oriented Company, focused on exploring, developing and mining copper and gold projects in Latin America. The Company generates significant cash flow through the operation of the El Roble mine and is developing it's high-grade La Plata VMS project in Ecuador. The Company is also pursuing additional acquisition of advanced stage opportunities. For more information, please visit www.aticomining.com .

ON BEHALF OF THE BOARD

Fernando E. Ganoza
CEO
Atico Mining Corporation
Trading symbols: TSX.V: ATY | OTCQX: ATCMF

Investor Relations
Igor Dutina
Tel: +1.604.633.9022

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 release.

No securities regulatory authority has either approved or disapproved of the contents of this news release. The securities being offered have not been, and will not be, registered under the United States Securities Act of 1933, as amended (the ‘‘U.S. Securities Act''), or any state securities laws, and may not be offered or sold in the United States, or to, or for the account or benefit of, a "U.S. person" (as defined in Regulation S of the U.S. Securities Act) unless pursuant to an exemption therefrom. This press release is for information purposes only and does not constitute an offer to sell or a solicitation of an offer to buy any securities of the Company in any jurisdiction.

Cautionary Note Regarding Forward Looking Statements

This announcement includes certain "forward-looking statements" within the meaning of Canadian securities legislation. All statements, other than statements of historical fact, included herein, without limitation the use of net proceeds, are forward-looking statements. Forward- looking statements involve various risks and uncertainties and are based on certain factors and assumptions. There can be no assurance that such statements will prove to be accurate, and actual results and future events could differ materially from those anticipated in such statements. Important factors that could cause actual results to differ materially from the Company's expectations include uncertainties relating to interpretation of drill results and the geology, continuity and grade of mineral deposits; uncertainty of estimates of capital and operating costs; the need to obtain additional financing to maintain its interest in and/or explore and develop the Company's mineral projects; uncertainty of meeting anticipated program milestones for the Company's mineral projects; the world-wide economic and social impact of COVID-19 is managed and the duration and extent of the coronavirus pandemic is minimized or not long-term; disruptions related to the COVID-19 pandemic or other health and safety issues, or the responses of governments, communities, the Company and others to such pandemic or other issues; and other risks and uncertainties disclosed under the heading "Risk Factors" in the prospectus of the Company dated March 2, 2012 filed with the Canadian securities regulatory authorities on the SEDAR website at www.sedar.com