Frontier Lithium Inc.

VAL CARON, A6 · Founded 1995 · Energy · Public

battery-quality lithium salts for electric vehicles and energy storage

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Updated Oct 23, 2026 · frontierlithium.com

Sector: Energy
Headquarters: VAL CARON, A6
Founded: 1995
Latest Form D: $934K, Mar 2021
Total capital: $2.8M

Federal grants: None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
Private capital raised: $2.8M; 9 Form D · last Mar 2021; 67 months since last filing
Federal contracts: None on recordNo federal contract awards found.
Granted patents: 1; 3 pending · first 2025; Rank in peer group#33 of 108

Capital timeline

Latest events

Mar 2021Private capital raisedForm D · SEC · 9th filing$934K
Aug 2020Private capital raisedForm D · SEC · 8th filing$310K
Jun 2018Private capital raisedForm D · SEC · 7th filing$655K
Dec 2017Private capital raisedForm D · SEC · 6th filing$65K
May 2016Private capital raisedForm D · SEC · 5th filing$466K
Aug 2015Private capital raisedForm D · SEC · 4th filing$125K
Apr 2013Private capital raisedForm D · SEC · 3rd filing$89K
Oct 2009Private capital raisedForm D · SEC · 2nd filing$92K
Apr 2009Private capital raisedForm D · SEC · 1st filing$106K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 108 peers

Line = median

Energy · Material

Granted patents#33 · top 31%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

From SEC Form D filings

Bart R. MeekisDirectorNamed in SEC Form D filings
Bruce R. BarkerDirectorNamed in SEC Form D filings
Ernest R. MarcotteDirectorNamed in SEC Form D filings
Garth R. DreverDirectorNamed in SEC Form D filings
John R. DidoneDirectorNamed in SEC Form D filings
John G. KellyDirectorNamed in SEC Form D filings

Show all 12 people

Marian R. KoziolDirectorNamed in SEC Form D filings
Michael TamlinDirectorNamed in SEC Form D filings
Mike G. KoziolDirectorNamed in SEC Form D filings
Reginald F. WalkerDirectorNamed in SEC Form D filings
Stephen J.J. LetwinDirectorNamed in SEC Form D filings
Trevor R. WalkerExecutive OfficerNamed in SEC Form D filings

What it has protected

USPTO · 1 granted of 4

Jun 24, 2025GrantedLithium Recovery And PurificationUSPTOUS 12,338,510
Dec 26, 2024PendingProcessing Hard Rock Lithium Minerals Or Other Materials To Produce Lithium Materials And Byproducts Converted From A Sodium Sulfate Intermediate ProductUSPTOApplication 18686507
Nov 7, 2024PendingProcessing Hard Rock Lithium Minerals Or Other Materials To Produce Both Lithium Carbonate And Lithium HydroxideUSPTOApplication 18686519

Show all 4 patent records

Lithium Recovery And PurificationJun 24, 2025 · US 12,338,510Granted
Processing Hard Rock Lithium Minerals Or Other Materials To Produce Lithium Materials And Byproducts Converted From A Sodium Sulfate Intermediate ProductDec 26, 2024 · Application 18686507Pending
Processing Hard Rock Lithium Minerals Or Other Materials To Produce Both Lithium Carbonate And Lithium HydroxideNov 7, 2024 · Application 18686519Pending
Lithium Recovery And PurificationAug 15, 2024 · Application 18569039Pending

Maidana, CarlosSimilar federal contract value in Energy · null in contracts
Magneto-Inertial Fusion Technologies, IncSimilar federal contract value in Energy · null in contracts
TRITON ANCHOR LLCSimilar federal contract value in Energy · null in contracts
American Biodiesel, Inc.Similar federal contract value in Energy · null in contracts
CIMENTUMSimilar federal contract value in Energy · null in contracts
ENPOWER INCSimilar federal contract value in Energy · null in contracts

Regulatory activity · Energy

Sector-level, not company-level

09 Jul 2026Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
01 Jul 2026List of Approved Spent Fuel Storage Casks: NAC International, Inc., MAGNASTOR® Storage System, Certificate of Compliance No. 1031, Amendment Nos. 16 and 17 and Revisions to Amendment Nos. 0 Through 16Nuclear Regulatory Commission
30 Jun 2026Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
30 Jun 2026Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.