Company research
QS Energy, Inc.
CIK 1103795Updated Sep 26, 2026
SecurityQSEP · OTC · equity
Name history
SAVE THE WORLD AIR INC · through Aug 7, 2015
QSEP price & chart
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Recent filings
Show 5 more recent filings
10-Q filing
10-Q filing
Entry into a Material Definitive Agreement
Items 1.01, 9.01
Unregistered Sales of Equity Securities
Items 3.02, 9.01
4 filing
Financials
FY 2025 · USDSource
Source
Source
Source
balance sheet · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| ASSETS | ||||
| AssetsUSD | 55,000Source | 164,000Source | 84,000Source | 158,000Source |
| Property, Plant and Equipment, NetUSD | 0Source | 3,000Source | 2,000Source | 6,000Source |
| Current assets: | ||||
| Assets, CurrentUSD | 55,000Source | 161,000Source | 82,000Source | 152,000Source |
| Prepaid Expense and Other Assets, CurrentUSD | — | — | 12,000Source | 19,000Source |
| Operating Lease, Right-of-Use AssetUSD | — | — | — | 0Source |
| LIABILITIES AND EQUITY | ||||
| LiabilitiesUSD | 5,934,000Source | 5,862,000Source | 5,328,000Source | 4,848,000Source |
| Stockholders’ equity: | ||||
| Common Stock, Value, IssuedUSD | 543,351Source | 428,425Source | 392,587Source | 376,075Source |
| Additional Paid in CapitalUSD | 136,182,649Source | 121,173,575Source | 119,729,413Source | 119,075,925Source |
| Retained Earnings (Accumulated Deficit)USD | -142,605,000Source | -127,300,000Source | -125,366,000Source | -124,142,000Source |
| Stockholders' Equity Attributable to ParentUSD | -5,879,000Source | -5,698,000Source | -5,244,000Source | -4,690,000Source |
| Liabilities and EquityUSD | 55,000Source | 164,000Source | 84,000Source | 158,000Source |
| Current liabilities: | ||||
| Liabilities, CurrentUSD | 5,934,000Source | 5,862,000Source | 5,328,000Source | 4,848,000Source |
| Operating Lease, Liability, CurrentUSD | — | — | — | 0Source |
| Accounts Payable, CurrentUSD | 3,167,000Source | 2,433,000Source | 2,198,000Source | 1,962,000Source |
| Operating Lease, Liability, NoncurrentUSD | — | — | — | 0Source |
cash flow · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Cash flows from operating activities: | ||||
| Adjustments to reconcile net income to net cash provided by operating activities: | ||||
| Depreciation and amortizationUSD | — | 1,000Source | 4,000Source | 4,000Source |
| Share-based Payment Arrangement, Noncash ExpenseUSD | 240,000Source | 152,000Source | — | 127,000Source |
| Net Cash Provided by (Used in) Operating ActivitiesUSD | -4,008,000Source | -1,167,000Source | -629,000Source | -923,000Source |
| Cash flows from investing activities: | ||||
| Net Cash Provided by (Used in) Investing ActivitiesUSD | 0Source | -2,000Source | 0Source | -1,000Source |
| Payments to Acquire Property, Plant, and EquipmentUSD | 0Source | 2,000Source | 0Source | 1,000Source |
| Cash flows from financing activities: | ||||
| Net Cash Provided by (Used in) Financing ActivitiesUSD | 3,864,000Source | 1,249,000Source | 566,000Source | 943,000Source |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD | 6,000Source | 150,000Source | 70,000Source | 133,000Source |
| Supplemental disclosure of cash flow information: | ||||
| Interest Paid, Excluding Capitalized Interest, Operating ActivitiesUSD | 0Source | 0Source | 0Source | 0Source |
| Income Taxes Paid, NetUSD | 1,600Source | 1,600Source | 1,600Source | 1,600Source |
| Additional Financial Items | ||||
| Amortization of Debt Issuance Costs and DiscountsUSD | 204,000Source | 98,000Source | 103,000Source | 149,000Source |
| DepreciationUSD | 3,000Source | 1,000Source | 4,000Source | 4,000Source |
| Income Tax Expense (Benefit)USD | 1,600Source | 0Source | 0Source | 0Source |
| InterestExpenseNonoperatingUSD | 389,000Source | — | — | — |
| Net Income (Loss) Attributable to ParentUSD | -15,305,000Source | -1,934,000Source | -1,224,000Source | -1,548,000Source |
| Operating Lease, ExpenseUSD | 17,000Source | 15,800Source | — | — |
| Proceeds from Issuance of Common StockUSD | — | — | — | 0Source |
income statement · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Total RevenueUSD | 0Source | 0Source | 0Source | 0Source |
| Operating Income (Loss)USD | -14,923,000Source | -1,576,000Source | -891,000Source | -1,251,000Source |
| Income Tax Expense (Benefit)USD | 1,600Source | 0Source | 0Source | 0Source |
| Net Income (Loss) Attributable to ParentUSD | -15,305,000Source | -1,934,000Source | -1,224,000Source | -1,548,000Source |
| Earnings Per Share, BasicUSD per share | -0.03Source | 0Source | 0Source | 0Source |
| Earnings Per Share, DilutedUSD per share | -0.03Source | 0Source | 0Source | 0Source |
| Weighted Average Number of Shares Outstanding, Basicshares | 499,682,276Source | 404,977,565Source | 385,561,786Source | 361,790,243Source |
| Weighted Average Number of Shares Outstanding, Dilutedshares | 499,682,276Source | 404,977,565Source | 385,561,786Source | 361,790,243Source |
| Interest Expense (non-operating)USD | 389,000Source | — | — | — |
| Additional Financial Items | ||||
| Depreciation, Depletion and Amortization, NonproductionUSD | — | 1,000Source | 4,000Source | 4,000Source |
| Interest Expense, DebtUSD | 146,000Source | — | — | — |
| Operating Lease, ExpenseUSD | 17,000Source | 15,800Source | — | — |
| Other Cost and Expense, OperatingUSD | 13,312,000Source | 1,385,000Source | 688,000Source | 765,000Source |
| Other IncomeUSD | 7,000Source | — | — | — |
| Research and Development ExpenseUSD | 1,611,000Source | 191,000Source | 203,000Source | 486,000Source |