Mr. George Salamis reports

INTEGRA ANNOUNCES THE APPOINTMENT OF SEAN DEISSNER AS VICE PRESIDENT FINANCE, FURTHER BOLSTERING EXECUTIVE LEADERSHIP TEAM TO SUPPORT GROWTH STRATEGY

Integra Resources Corp. has appointed Sean Deissner to the position of vice-president, finance. Mr. Deissner will report directly to Integra's Chief Financial Officer, Andree St-Germain. The addition of Mr. Deissner comes at a crucial time for Integra as the company accelerates its transformation into a growth-focused precious metals producer in the Great Basin of the United States.

Mr. Deissner is a chartered professional accountant with over 15 years of experience in the mining industry, specializing in financial reporting, corporate finance and strategic leadership. He has held progressively senior finance roles at numerous publicly traded mining companies. Prior to joining Integra, Mr. Deissner served as a key member of the executive team at Silvercrest Metals Inc., where he led the transformation of the financial reporting function and directed the company's tax strategy and compliance initiatives, contributing to its successful acquisition for $1.7-billion by Coeur Mining Inc. in early 2025. Prior to that, Mr. Deissner spent more than seven years at Pan American Silver Corp., advancing through various finance roles to become senior director of financial reporting. In this role, he led the financial reporting team, implemented robust reporting systems, and helped guide the company's strategic financial initiatives. Mr. Deissner worked for BDO Canada LLP earlier in his career and holds a bachelor of commerce in entrepreneurial management from Royal Roads University.

Andree St-Germain, chief financial officer of Integra, commented: "We are thrilled to welcome Sean to the Integra team. Sean's extensive experience in financial reporting and corporate finance will be a significant addition to our finance and accounting team. As a new precious metals producer in the U.S., we are grateful to be able to attract talented individuals such as Sean to help us execute and continue to grow the company."

In connection with the appointment of three new executives at Integra in February and March, the company announces that, on March 27, 2025, the company granted a total of 292,066 options and 276,702 restricted share units to these new executives. The equity incentive awards have been granted pursuant to the company's amended and restated equity incentive plan and are subject to vesting provisions. The options granted have an exercise price of $1.91 per share and will expire five years from the date of grant.

About Integra Resources Corp.

Integra is a growing precious metals producer in the Great Basin of the Western United States. Integra is focused on demonstrating profitability and operational excellence at its principal operating asset, the Florida Canyon mine, located in Nevada. In addition, Integra is committed to advancing its flagship development-stage heap leach projects: the past-producing DeLamar project, located in southwestern Idaho, and the Nevada North project, located in western Nevada. Integra creates sustainable value for shareholders, stakeholders and local communities through successful mining operations, efficient project development, disciplined capital allocation, and strategic M&A (mergers and acquisitions), while upholding the highest industry standards for environmental, social and governance practices.

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