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GMTLNYSEMetal MiningFiscal year ends June 30

Guardian Metal Resources PLC

Financials through fiscal 2026, year ended Jun 30, 2026Last filing: 20-F on Sep 17, 2026
$6.40+0.13 (+2.07%)

Close on Oct 19, 2026

Market cap
–
P/E (TTM)
–
Dividend yield
–

About Guardian Metal Resources

Metal Mining, SIC 1000

Guardian Metal Resources PLC is an exploration and development-stage mineral company focused on critical minerals. Its primary operations center on identifying, evaluating, and developing tungsten deposits, alongside prospective assets for copper, silver, zinc, gold, and lithium. The business does not operate producing mines or generate revenue from commercial mineral sales. Instead, its activities comprise exploratory and geotechnical drilling, environmental baseline studies, and technical project engineering. While the company has not completed binding sales agreements, it targets industrial end-users, refiners, smelters, and commodity processors within defense, energy, and advanced technology supply chains as potential customers.

The company's registered headquarters is located in London, United Kingdom, with corporate subsidiary operations based in Nevada, United States. Guardian holds a portfolio of nine mineral projects situated entirely within the State of Nevada. These assets encompass the flagship Pilot Mountain tungsten project, the historical Tempiute tungsten site, and seven earlier-stage exploration properties prospective for gold, lithium, silver, and tungsten, including Garfield, Golconda, Kibby Basin, Stonewall, Pilot North, Cinch, and White Elephant.

Summary of the business section of Guardian Metal Resources's latest annual report, written by StockData.

Company profile

Company

Legal name
Guardian Metal Resources PLC
Founded
2021
Headquarters
London, United Kingdom
Address
25 Eccleston Place SW1W 9NF
Phone
44 20 3778 1396
Employees
7, Jun 30, 2026
Industry
Metal Mining
Incorporated in
X0
Fiscal year ends
June 30
Auditor
PKF Littlejohn LLP, London, England

Stock & identifiers

Ticker
GMTL
Exchange
NYSE
IPO date
Mar 23, 2026
Shares outstanding
195M, Jun 30, 2026
Filer category
Non-accelerated filer<br>Emerging growth company
SEC CIK
2039972
CUSIP
401382106
ISIN
US4013821065
LEI
213800J4SKZAMUEPGW34
EIN
99-4890935

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

No recent ownership filings by officers or directors

Guardian Metal Resources's leadership is listed in its proxy statement (Form DEF 14A).

Corporate history

Events identified from SEC filings