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Solaris Appoints Senior Mining Engineer to Lead Warintza Technical Studies

Management Changes

(1) Ivanhoe Mines Kakula 2020 Feasibility Study

Suite 555 - 999 Canada Pl., Vancouver, BC Canada V6C 3E1

Solaris Appoints Senior Mining Engineer to Lead Warintza Technical Studies

November 2, 2020 – Vancouver, B.C. – Solaris Resources Inc. (TSXV: SLS) ("Solaris" or the "Company") is

pleased to announce the appointment of Mr. Chad Wolahan as Vice President, Projects. Mr. Wolahan will

lead the technical studies required to deliver an industry-leading engineering and economic assessment

for the Warintza Project (“Warintza” or “the Project”) in south-eastern Ecuador.

Highlights

 Mr. Wolahan is a Mining Engineer with nearly 20 years of experience leading the planning, design

and execution of engineering and economic studies for major mining projects globally

 Relevant experience in senior capacities with Ivanhoe Mines, leading Kakula copper project

Feasibility Study from conception to completion, resulting in after-tax NPV(8%) of US$5.5B¹

 Warintza technical program to integrate and run concurrent with the ongoing 40,000 metre

diamond drill program to expand and upgrade Mineral Resources at Warintza Central

 Study to target environmental leadership in decarbonization, with renewable hydroelectric grid

power, electrified transport and materials movement, and potential autonomous technologies

Daniel Earle, President & CEO, commented, “Mr. Wolahan has a proven ability to lead the planning, design

and execution of technical programs in support of engineering and economic studies for Tier 1 projects.

This experience spans both the corporate and consultancy sides of the business and is directly relevant to

our strategic plans to rapidly advance the Warintza Project and quantify its economic potential.”

Mr. Wolahan is a Mining Engineer with nearly 20 years of experience leading the planning, design and

execution of engineering and economic studies for mining projects globally. Prior to joining Solaris, Mr.

Wolahan worked with Ivanhoe Mines for the past seven years in various senior capacities and was

responsible for project planning and management of technical programs supporting the advancement of

the Tier 1 Kakula project in the Democratic Republic of the Congo from Preliminary Economic Assessment

through Feasibility. Prior to Ivanhoe Mines, Mr. Wolahan worked at Stantec Consulting leading a team to

produce the mining design, schedule and cost estimations for various projects. Mr. Wolahan holds a

Bachelor’s degree in Mine Engineering from Montana Tech University.

The Board of Directors have authorized and approved a grant of incentive stock options for the purchase

of an aggregate of 2.3 million common shares to employees and directors, pursuant to the terms of the

Company’s Stock Option Plan. The options are exercisable at C$4.90 per share, expire five years from the

date of grant, and vest periodically over a course of three years.

Suite 555 - 999 Canada Pl., Vancouver, BC Canada V6C 3E1

On behalf of the Board of Solaris Resources Inc.

“Daniel Earle”

President & CEO, Director

For Further Information

Jacqueline Wagenaar, VP Investor Relations

Direct: 416-366-5678 Ext. 203

Email: [email protected]

About Solaris Resources Inc.

Solaris is advancing a portfolio of copper and gold assets in the Americas, which includes: a high-grade

resource with expansion and additional discovery potential at the Warintza copper and gold project in

Ecuador; discovery potential on the grass-roots Tamarugo project in Chile and Capricho and Paco Orco

projects in Peru; exposure to US$130M spending / 5-yrs through a farm-out agreement with Freeport-

McMoRan on the Ricardo Project in Chile; and significant leverage to increasing copper prices through the

60%-interest in the development-stage La Verde joint-venture project with Teck Resources in Mexico.

Neither 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.

Cautionary Notes and Forward-looking Statements

This document contains certain forward-looking information and forward-looking statements within the meaning of

applicable securities legislation (collectively “forward-looking statements”). The use of the words “intention”, “will”,

“may”, “can”, “expect” and similar expressions are intended to identify forward-looking statements. Although Solaris

believes that the expectations reflected in such forward-looking statements and/or information are reasonable,

undue reliance should not be placed on forward-looking statements since Solaris can give no assurance that such

expectations will prove to be correct. These statements involve known and unknown risks, uncertainties and other

factors that may cause actual results or events to differ materially from those anticipated in such forward-looking

statements, including the risks, uncertainties and other factors identified in the latest Solaris Management’s

Discussion and Analysis available at www.sedar.com. Furthermore, the forward-looking statements contained in this

news release are made as at the date of this news release and Solaris does not undertake any obligations to publicly

update and/or revise any of the included forward-looking statements, whether as a result of additional information,

future events and/or otherwise, except as may be required by applicable securities laws.