International Lithium Corp. Updates on Lepidico Arbitration Determination
African "Leapfrog" Ambitions Stumble as Unfavorable Arbitration Outcome Nukes Karibib Project Option

The most recent news release (December 29, 2025) confirms an unfavorable outcome in the Singapore International Arbitration Centre (SIAC) regarding the Karibib Lithium, Rubidium, and Cesium project in Namibia. The arbitration, which was between Lepidico Namibia and Jiangxi Jinhui Lithium Co., Ltd., was determined in favor of Jinhui. International Lithium Corp. (ILC) held an option to acquire an 80% interest in this project via the purchase of Lepidico Mauritius. The company had previously stated it would decide whether to exercise the option "shortly after receiving that result."
The impact is significantly negative. Management had repeatedly marketed the Karibib option as a "major advance" that would allow the company to "leapfrog" several years of development and tens of millions of dollars in exploration costs, moving straight to a project with a Definitive Feasibility Study (DFS). - Strategic Failure: The loss of the Karibib project effectively ends ILC’s primary near-term growth catalyst in Southern Africa. - Financial Risk: ILC advanced a CAD$510,000 loan to Lepidico as part of this deal. While the news states the option was "debt-free," the loss of the project by the counterparty (Lepidico) raises serious questions about the recoverability of this loan if the option is not exercised. - Resource Setback: Management highlighted Karibib as one of the largest rubidium and cesium resources globally. ILC is now forced back to its earlier stage Canadian assets.
International Lithium Corp. is a junior explorer focused on lithium, rubidium, and cesium. Following the loss of the Karibib option, the flagship project returns to Raleigh Lake in Kenora, Ontario. - Raleigh Lake: 100% owned, royalty-free. Covers 32,900 hectares. A December 2023 PEA focused on lithium; a rubidium resource estimate exists but lacks an economic study. - Other Projects: Firesteel (Copper/Cobalt, Ontario), Wolf Ridge (Lithium, Ontario).