Gatos Silver : January 2022 Investor Presentation

GATO

INVESTOR PRESENTATION

NYSE / TSX: GATO

www.gatossilver.com

O 7 . 3 1 . 2 O 2J aOn u a r y 2 0 2 2

DISCLAIMER

This presentation has been prepared by Gatos Silver, Inc. ("Gatos Silver" or the "Company" ) for the exclusive use of the party to whom the Company delivers this presentation.

Cautionary Note Regarding Forward-Looking Statements

Certain statements in this presentation may constitute "forward-looking statements". Those statements include, but are not limited to, statements with respect to production from the Cerro Los Gatos Mine, further exploration of the Los Gatos District, including the repurchase of an 18.5% interest in our affiliate entities, Minera Plata Real S. de R.L. de C.V., Operaciones San Jose de Plata S. de R.L. de C.V. and Servicios San Jose de Plata S. de R.L. de C.V. (collectively, the "Los Gatos Joint Venture" or the "LGJV"), a feasibility study to be completed at the Cerro Los Gatos Mine for a 3,000 tpd production rate expansion, estimated calculations of mineral reserves and resources at our properties, results of the economic analysis contained in the Los Gatos Technical Report, our business strategy, general administrative expenses, the completion of the Reorganization, the entry into the Management Service Agreement, payment of royalty payments, production and sale of concentrates, future strategic infrastructure development at the Cerro Los Gatos Mine, expected cost savings, projected attributable net revenue and free cash flow, estimates of tax liabilities, our prospects, plans and objectives, industry trends, our requirements for additional capital, expectations generally regarding treatment under applicable government regimes for permitting or attaining approvals, unanticipated reclamation expenses, government regulation, environmental risks, reclamation and rehabilitation expenses, title disputes or claims, synergies of potential future acquisitions, expected actions of third parties, and limitations of insurance coverage. These statements are generally identified by the use of words such as "may," "might," "could," "would," "achieve," "budget," "scheduled," "forecasts," "should," "expects," "plans," "anticipates," ''believes,'' "estimates," ''predicts," "potential" or "continue," the negative of these terms and other comparable terminology. These forward-looking statements may include projections of our future financial performance, our anticipated growth strategies and anticipated trends in our industry. All forward-looking statements speak only as of the date on which they are made. These statements are not guarantees of future performance and involve certain risks, uncertainties and assumptions concerning future events that are difficult to predict. Therefore, actual future events or results may differ materially from these statements. There are, or will be, important factors that could cause actual results to differ materially from those expressed or implied by forward-looking statements and recipients are cautioned not to place undue reliance on these statements. The Company does not undertake any obligation to publicly update these forward-looking statements, except as required by law.

Market & Industry Data

This presentation includes market and industry data and forecasts that we have developed from independent research reports, publicly available information, various industry publications, other published industry sources or our internal data and estimates. Independent research reports, industry publications and other published industry sources generally indicate that the information contained therein was obtained from sources believed to be reliable, but do not guarantee the accuracy and completeness of such information. Although we believe that the publications and reports are reliable, we have not independently verified the data. Our internal data, estimates and forecasts are based on information obtained from trade and business organizations and other contacts in the markets in which we operate and our management's understanding of industry conditions. Although we believe that such information is reliable, we have not had such information verified by any independent sources.

Comparables

Any comparable information about other issuers was obtained from public sources and has not been verified by the Company of the Underwriters. Comparable means information that compares an issuer to other issuers. The information is a summary of certain relevant operational attributes of certain mining and resource companies and has been included to provide the prospective investor an overview of the performance of what are expected to be comparable issuers. The comparables are considered to be an appropriate basis for comparison with the Company based on their industry, size, operating scale, commodity mix, jurisdiction, capital structure and additional criteria. The comparable issuers face different risks from those applicable to the Company. Investors are cautioned that there are risks inherent in making an investment decision based on the comparables, that past performance is not indicative of future performance and that the performance of the Company may be materially different from the comparable issuers. If the comparables contain a misrepresentation, investors do not have a remedy under securities legislation in any province in Canada. Accordingly, investors are cautioned not to put undue reliance on the comparables in making an investment decision.

Notice Regarding Mineral Disclosure

In October 2018, the Securities and Exchange Commission (the "SEC") adopted amendments to its current disclosure rules to modernize the mineral property disclosure requirements for mining registrants. The amendments include the adoption of a new subpart 1300 of Regulation S-K, which will govern disclosure for mining registrants (the "SEC Mining Modernization Rules"). The SEC Mining Modernization Rules replace the historical property disclosure requirements for mining registrants that were included in the SEC's Industry Guide 7 and better align disclosure with international industry and regulatory practices, including the Canadian National Instrument-43-101-Standards of Disclosure for Mineral Projects ("NI 43-101"). Although compliance with the SEC Mining Modernization Rules is not required until January 1, 2021, the Company has chosen to voluntarily comply with the SEC Mining Modernization Rules in this presentation.

As used herein, references to the "Los Gatos Technical Report'' are to the ''NI 43-101 Technical Report: Los Gatos Project, Chihuahua, Mexico,'' prepared by Guillermo Dante Ramírez-Rodríguez, Leonel Lopez, Kira Johnson, Keith Thompson, Kenneth Smith, Luis Quirindongo and Max Johnson each of whom are employees or consultants with Tetra Tech, Inc. and each of whom is a "Qualified Person," as defined in NI 43-101, dated July 2020 with an effective date of July 1, 2020, which was prepared in accordance with the requirements of the SEC Mining Modernization Rules and NI 43-101. Any scientific and technical information included in this presentation that is (i) derived from the summaries in the third amended and restated preliminary base PREP prospectus of the Los Gatos Technical Report but which was not specifically prepared by the qualified persons who are the authors of the Los Gatos Technical Report or (ii) scientific or technical information not summarized or extracted from the Los Gatos Technical Report has been approved by Philip Pyle, Vice President of Exploration and Chief Geologist of the Company.

The mineral resource estimates contained in the Los Gatos Technical Report have an effective date of September 6, 2019 and have not been updated since that time and include mineral reserves. The mineral reserve estimates and the economic analysis contained in the Los Gatos Technical Report have an effective date of July 1, 2020 and have not been updated since that time and exclude 655,746 tonnes of mineral reserves that have been mined through June 30, 2020.

This presentation uses the term "inferred mineral resources." Inferred mineral resources are subject to uncertainty as to their existence and as to their economic and legal feasibility. The level of geological uncertainty associated with an inferred mineral resource is too high to apply relevant technical and economic factors likely to influence the prospects of economic extraction in a manner useful for evaluation of economic viability. Because the Company has elected to voluntarily comply with the SEC Mining Modernization Rules, the mineral property disclosure included in this presentation may not be comparable to similar information provided by other issuers that have not elected to early adopt such rules.

Other

Certain monetary amounts, percentages and other figures included in this presentation have been subject to rounding adjustments. Certain other amounts that appear in this presentation may not sum due to rounding. This presentation contains certain supplemental financial measures that are not calculated pursuant to U.S. generally accepted accounting principles ("GAAP"). These non-GAAP measures are in addition to, and not a substitute or superior to, measures of financial performance prepared in accordance with GAAP.

2

BUILDING A LEADING SILVER COMPANY

3

RECORD PRODUCTION IN Q4 & 2021

Annual production guidance achieved

Higher grades and stable feed from mine

Plant performing well

Source: Company Press Releases & Records

4

1. Figures are shown on a 100% basis. Gatos Silver ownership of the LGJV is on a 70% basis.

COMMUNITY & ENVIRONMENT STEWARDSHIP

Response to Covid-19

Environmental performance

Strong community engagement and support at CLG

Focus on community well-being

5

This is an excerpt of the original content. To continue reading it, access the original document here.

Disclaimer

Gatos Silver Inc. published this content on 19 January 2022 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 19 January 2022 13:11:09 UTC.