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LiTHOS Announces Share Consolidation

VANCOUVER, BRITISH COLUMBIA, May 8, 2025 - LiTHOS Group Ltd. ("LiTHOS" or the "Company") (CSE: LITS) (OTCQB: LITSF) (FSE: YU8) (WKN: A3ES4Q) announces that it intends to consolidate the common shares of the Company (each, a "Share") on the basis of ten (10) pre-consolidation Shares for one (1) post-consolidation Share (the "Consolidation").

The Consolidation will become effective at the opening of the market on May 13, 2025. The symbol "LITS" will remain the same. The new CUSIP number will be 53687L201 and its new ISIN number will be CA53687L2012 for the post-Consolidation Shares. Currently, a total of 91,067,038 Shares are issued and outstanding. Accordingly, upon the Consolidation becoming effective, a total of 9,106,722 Shares, subject to adjustments for rounding, will be issued and outstanding. Where the exchange results in a fractional share, the number of Shares will be rounded up to the nearest whole Share. The exercise or conversion price and/or the number of Shares issuable with respect to any of the Company's outstanding convertible securities will be proportionately adjusted in connection with the Consolidation. There is no maximum number of authorized Shares.

Endeavor Trust Corporation will mail out a Letter of Transmittal to the shareholders of record on May 13, 2025 providing instructions on exchanging pre-Consolidation share certificates for post-Consolidation share certificates. Shareholders are encouraged to send their share certificates, together with their Letter of Transmittal, to Endeavor Trust Corporation in accordance with the instructions in the Letter of Transmittal. The board of directors is proceeding with the Consolidation on the basis that it may provide the Company with increased flexibility to seek additional financing opportunities. The Consolidation remains subject to the policies of the Canadian Securities Exchange.

About LiTHOS

LiTHOS Group Ltd. is a mining technology company focused on selective extraction of aqueous minerals. The Company's AcQUA(TM) 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 emissions, led by continuing growth in EV 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(TM) is LiTHOS's patent-pending technology that spans the complete value chain from the conditioning and pre-treatment of raw brines through the DLE phase into the polishing and purification of battery-grade lithium feedstock.

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. Our wholly-owned subsidiary, Aqueous Resources LLC, is a US Department of Energy grant awardee and a Colorado Advanced Industries grant awardee. For more information, please get in touch with LiTHOS Investor Relations at 1-877-LITHOS1 / 1-877-548-4671 or via email at info@lithostechnology.com.

Stay up-to-date on LiTHOS developments by joining our online communities through LinkedIn and X

ON BEHALF OF THE BOARD

Scott Taylor - CEO

For more information please contact:

1-877-LITHOS1 / 1-877-548-4671 or via email at info@lithostechnology.com.

FORWARD-LOOKING STATEMENTS:

This news release contains forward-looking statements. All statements, other than statements of historical fact that address activities, events, or developments that the Company believes, expects or anticipates will or may occur in the future, are forward-looking statements. Forward-looking statements in this news release include statements with respect to the Consolidation and the anticipated effective date of the same. There can be no assurance that such statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on forward-looking statements. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.