Company profile
Graphene & Solar Technologies Ltd CIK 1497649
Ticker
GSTX (OTC)
Industry
Metal Mining
Headquarters
Phoenix, AZ 85028
Fiscal year end
2025 (FY)
Key Financials
Revenue
—
Net income
-$3.30M
Total assets
$313.0K
Total liabilities
$4.87M
Stockholders' equity
-$4.56M
Cash & equivalents
$57.4K
Operating income
-$3.07M
Operating cash flow
-$429.8K
Capital expenditures
—
Fiscal year 2025, via 10-K filed 2026-02-25. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.
Financial Performance
Operating margin
—
Net margin
—
Free cash flow
—
Free cash flow margin
—
Liabilities / assets
1,555.6%
Equity / assets
-1,455.6%
CapEx / revenue
—
Operating cash flow / net income
0.13×
Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.
Financial History
Fiscal yearRevenueNet incomeAssetsLiabilitiesEquity
2025
—
-$3.30M
$313.0K
$4.87M
-$4.56M
2024
—
-$2.64M
$306.7K
$3.14M
-$2.84M
2023
—
-$1.31M
$18.1K
$5.00M
-$4.98M
2022
—
-$21.02M
$18.4K
$4.06M
-$4.04M
2021
—
-$34.81M
$6.80M
$3.54M
$3.26M
Company Details
SIC code
1000
State of incorporation
CO
Active filer
Yes
Most recent SEC filing
Form 8-K
2026-09-17
Financials filed via
Form 10-K
filed 2026-02-25
"Most recent SEC filing" may differ from the filing used for the financial figures above.
Location
Phoenix, AZ 85028
Data & Methodology
SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 15:13 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.