E3 Lithium Limited E3 Lithium Limited (ETL.V) is a Canada-based lithium resource company focused on the development and extraction of lithium from brines in Western Canada; it holds measured and indicated resources of 16.2 million tonnes of lithium carbonate equivalent in Alberta, plus inferred resources in Alberta and Saskatchewan, across districts including Bashaw, Clearwater, Rocky, Garrington, and Estevan; the company employs direct lithium extraction technology to produce battery-grade lithium carbonate and lithium chloride concentrate from Leduc and Nisku reservoir brines. Founded in 1998 and headquartered in Calgary, Alberta, E3 Lithium targets the battery manufacturing sector with its proprietary processes that concentrate and purify lithium for sale to end-users. Recent developments include the successful production of 99.7% pure battery-grade lithium carbonate at its Demonstration Facility Phase 1, commissioned in September 2025; a non-binding memorandum of understanding with Axens in October 2025 for lithium carbonate offtake and sorbent supply; the closing of an upsized $12.2 million equity offering in October 2025 to fund the Clearwater Project; and an agreement in September 2025 to sell non-core Estevan assets for approximately C$6.0 million, expected to close in late Q4 2025.