
Frontier Lithium Inc.
Frontier Lithium is an emerging lithium mineral and salts company focused on the development of its 100%-owned PAK Lithium Project in Ontario.
Investor website: https://frontierlithium.com/
About
Frontier Lithium is an emerging lithium mineral and salts company focused on the development of its 100%-owned PAK Lithium Project in Ontario. The company aims to produce battery-grade lithium hydroxide and lithium salts for the electric vehicle and energy storage markets in North America, as well as premium mineral concentrates for high-quality glass manufacturers. Frontier Lithium holds the largest land position and resource in a new premium lithium mineral district in Ontario’s Great Lakes region, benefiting from favorable geology, proven metallurgy, and access to infrastructure and expertise.
Verified company data
- Mineral resource
- Measured and Indicated: 4.1 MT averaging 2.00% Li2O with a 0.65% Li2O cut-off grade for PAK deposit; Measured & Indicated: 31.1 MT averaging 1.47% Li2O with a 0.65% Li2O cut-off grade for Spark deposit; Inferred: 10.9 MT averaging 1.53% Li2O with a 0.65% Li2O cut-off grade for Spark deposit; Inferred: 5.5 MT averaging 1.23% Li2O with a 0.65% Li2O cut-off grade for Bolt pegmatite; Four channels have been cut at Pennock pegmatite, totaling 26.5m with an average of 1.3% Li2O.
- Projects
- ["PAK Deposit: The PAK deposit was discovered by the Ontario Geological Society in the late 1990s and was first drilled by Frontier Lithium in 2013. The deposit hosts a rare technical/ceramic grade spodumene with low inherent iron (below 0.1% Fe2O3) and is the largest technical grade deposit in North America known to management. Mineral Reserve: Proven & Probable: 3.9 MT averaging 1.96% Li2O with a 0.65% Li2O cut-off grade. Mineral Resource: Measured and Indicated: 4.1 MT averaging 2.00% Li2O with a 0.65% Li2O cut-off grade. 9,762m drilled in 53 Diamond Drill Holes. 244m in 31 Channels. 500m strike length 300m deep estimated true width varying from 10 to 125m with a sub-vertical orientation (estimated average of 45m). Remains open down plunge to the east at depth. PAK is qualified by glass/ceramics market with a direct ship ore sample. This qualification is harder to meet than battery chemicals feedstock spodumene concentrates.","Spark Deposit: The Spark deposit was discovered in 2018, 2.3km North-West of the PAK deposit and was awarded the '2019 Discovery of the Year'. First drilled by Frontier Lithium in 2019, the deposit is substantially larger in volume than PAK and contains comparable mineral grades and composition. Mineral Reserve: Proven & Probable: 27.2 MT averaging 1.44% Li2O with a 0.65% Li2O cut-off grade. Mineral Resource: Measured & Indicated: 31.1 MT averaging 1.47% Li2O with a 0.65% Li2O cut-off grade. Inferred: 10.9 MT averaging 1.53% Li2O with a 0.65% Li2O cut-off grade. At surface at least 2 times larger than the PAK pegmatite, widths greater than 100m, strike length of more than 500m, and over 400m in depth. Open along strike to the west and at depth. 22,832m drilled in 74 DDH. 363m in 15 Channels.","Bolt Pegmatite: Discovered in 2020 along the same trend and in between the Spark and PAK deposits, the Bolt pegmatite has been traced on surface intermittently over 600m. Similar to PAK, it has intruded concordant with the main trend of the host rock and was first drilled in 2023. Mineral Resource: Inferred: 5.5 MT averaging 1.23% Li2O with a 0.65% Li2O cut-off grade. The pegmatite has been traced to a depth of 220m with a horizontal width of up to 75m. Remains open at depth. 3,805m drilled in 15 DDH. 134m cut in 8 Channels.","Pennock Pegmatite: Pennock is a historical LCT Pegmatite showing first visited by Frontier Lithium in 2018. Located 22km northwest of the Spark Deposit along the same trend, it substantiates the fertility of Ontario's Electric Avenue for high-quality LCT pegmatite hosting rare low-iron Spodumene. 1.5km long pegmatitic dyke trend. Contains a 30m x 16m outcrop 'blow out' with similar grades and textures to the high grade PAK deposit. Four channels have been cut, totaling 26.5m with an average of 1.3% Li2O."]
- Leadership
- Trevor Walker (President & Chief Executive Officer, Has led Frontier Lithium since 2010, guiding its evolution into an integrated lithium producer. He has overseen the advancement of the PAK Lithium Project and strategic partnerships.), Erick Underwood (Chief Financial Officer, Over 25 years of experience in finance and project development within the mining industry, with key positions at major companies.), Dr. Naizhen Cao (Vice President Technology, Industry veteran with expertise in lithium and battery materials, previously held senior roles in the lithium industry.), Gregory Da Re (Vice President of Corporate Development, Over two decades of experience in the investment sector with a focus on electric vehicle battery supply chains.), Garth Drever (Vice President Exploration, Geologist with over 40 years of mineral exploration experience, specializing in innovative technologies for detecting ore bodies.), Graeme Goodall (Vice President of Operations, Professional Engineer with extensive experience in metallurgy and extractive operations for multinational mining companies.)
Verified data last updated:
Recent filings
- Company filing · fl_2026-07-14_21-16-06.pdf
- 52-109FV1 - Certification of annual filings - CEO (E) · fl_2026-07-14_21-13-35.pdf
- MD&A · fl_2026-07-14_21-13-33.pdf
- Audited annual financial statements · fl_2026-07-14_21-11-02.pdf
- News release · fl_2026-07-14_21-09-31.pdf
- News release · fl_2026-06-10_12-21-10.pdf
- News release · fl_2026-05-20_20-27-30.pdf
- Company filing · fl_2026-05-11_19-00-31.pdf