Mr. Scott Taylor reports

LITHOS ANNOUNCES LISTING ON THE CSE EFFECTIVE MONDAY, APRIL 7, 2025

The Canadian Securities Exchange has approved the listing of the common shares of Lithos Group Ltd. on the CSE and the company's shares commenced trading on the CSE at market open on Monday, April 7, 2025, under the symbol LITS. In connection with the CSE listing, the company delisted its common shares from the facilities of Cboe Canada effective at the market close on Friday, April 4, 2025. The CSE and Cboe Canada have issued bulletins announcing the delisting and CSE listing.

Changes in management

The company also announces the termination of Chris Green as chief technology officer of the company and resignation of Hannah Benson as corporate secretary of the company, effective Jan. 14, 2025. Lithos would like to thank each of Mr. Green and Ms. Benson for their contributions to the company, and wishes them the best of luck in their future endeavours.

Scott Taylor has been appointed as the company's corporate secretary following the resignation of Ms. Benson.

About Lithos Group Ltd.

Lithos Group is a mining technology company focused on selective extraction of aqueous minerals. The company's AcQUA technology allows lithium to be extracted from continental brine reservoirs without the need for additional freshwater or any added chemicals or reagents. Lithium is now among the world's most in-demand metals as the world electrifies to reduce CO2 (carbon dioxide) emissions, led by continuing growth in EV (electric vehicle) sales and the installation of hundreds of gigawatts of intermittent solar power generation capacity requiring partial battery storage solutions.

The company's mission is to produce sustainable lithium without evaporation ponds. AcQUA is Lithos's patent-pending technology that spans the complete value chain from the conditioning and pretreatment of raw brines through the DLE (direct lithium extraction) phase into the polishing and purification of battery-grade lithium feedstock. Lithos has two processing facilities: a 4,000-square-foot lab in Denver, Colo., and a 55,000-square-foot complex in Bessemer, Ala. Lithos is working with multiple strategic mineral resource owners, including brines from the largest salars in Chile and Argentina, and the Smackover reservoir in the southeastern United States. The company's wholly owned subsidiary, Aqueous Resources LLC, is a U.S. Department of Energy grant awardee and a Colorado Advanced Industries grant awardee.