Security
WISEKEY INTL HLDG LTD Ordinary Shares · WSKEF
WSKEFOTCCommon stockCurrentCIK 1738699Updated Oct 29, 2026
Name history
Wisekey International Holding S.A. · through Oct 2, 2026
WSKEF price & chart
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OTC:WSKEF on TradingView ↗About the company
WISeQey Corp. (“WISeQey”), is a British Virgin Islands holding company focused on post quantum cybersecurity, digital identity, space technology and the Internet of Things (IoT). Its operating subsidiaries and technology platforms address distinct parts of this portfolio: SEALSQ Corp (Nasdaq: LAES) develops secure semiconductors, public key infrastructure (PKI) and post-quantum security products.
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Recent filings
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Financials
FY 2025 · USDSource
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balance sheet · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| ASSETS | ||||
| AssetsUSD | 514,587,000Source | 114,688,000Source | 47,801,000Source | 49,496,000Source |
| Property, Plant and Equipment, NetUSD | 3,804,000Source | 3,275,000Source | 3,392,000Source | 842,000Source |
| GoodwillUSD | 13,973,000Source | 8,317,000Source | 8,317,000Source | 8,317,000Source |
| Intangible Assets, Net (Excluding Goodwill)USD | 21,073,000Source | 96,000Source | 96,000Source | 98,000Source |
| Current assets: | ||||
| Cash and Cash Equivalents, at Carrying ValueUSD | 429,244,000Source | 90,600,000Source | 15,311,000Source | 20,706,000Source |
| Accounts Receivable, after Allowance for Credit Loss, CurrentUSD | 5,109,000Source | 4,285,000Source | 5,471,000Source | 2,573,000Source |
| Inventory, NetUSD | 2,012,000Source | 1,418,000Source | 5,230,000Source | 7,510,000Source |
| Assets, CurrentUSD | 455,778,000Source | 100,500,000Source | 30,091,000Source | 33,175,000Source |
| Operating Lease, Right-of-Use AssetUSD | 6,366,000Source | 1,502,000Source | 2,052,000Source | 2,289,000Source |
| Other Assets, NoncurrentUSD | 455,000Source | 261,000Source | 275,000Source | 249,000Source |
| LIABILITIES AND EQUITY | ||||
| LiabilitiesUSD | 53,438,000Source | 27,564,000Source | 26,717,000Source | 25,471,000Source |
| Stockholders’ equity: | ||||
| Common Stock, Value, IssuedUSD | 455,719Source | — | — | — |
| Additional Paid in CapitalUSD | 343,015,000Source | 316,431,000Source | 295,716,000Source | 280,597,000Source |
| Retained Earnings (Accumulated Deficit)USD | -300,479,000Source | -294,407,000Source | -280,961,000Source | -265,635,000Source |
| Accumulated Other Comprehensive Income (Loss), Net of TaxUSD | 3,426,000Source | 3,150,000Source | 4,041,000Source | 5,935,000Source |
| Stockholders' Equity Attributable to ParentUSD | 45,916,000Source | 25,048,000Source | 26,675,000Source | 26,260,000Source |
| Liabilities and EquityUSD | 514,587,000Source | 114,688,000Source | 47,801,000Source | 49,496,000Source |
| Current liabilities: | ||||
| Liabilities, CurrentUSD | 35,266,000Source | 21,320,000Source | 18,908,000Source | 18,829,000Source |
| Operating Lease, Liability, CurrentUSD | 932,000Source | 607,000Source | 638,000Source | 592,000Source |
| Accounts Payable, CurrentUSD | 19,207,000Source | 13,496,000Source | 12,863,000Source | 13,401,000Source |
| Operating Lease, Liability, NoncurrentUSD | 5,536,000Source | 853,000Source | 1,443,000Source | 1,727,000Source |
| Deferred Income Tax Liabilities, NetUSD | 4,367,000Source | — | — | — |
| Other Liabilities, NoncurrentUSD | 1,311,000Source | 4,000Source | 2,000Source | 8,000Source |
| Stockholders' Equity Attributable to Noncontrolling InterestUSD | 415,233,000Source | 62,076,000Source | -5,591,000Source | -2,235,000Source |
| Additional Financial Items | ||||
| Cash, Cash Equivalents, and Short-term InvestmentsUSD | — | — | 2,500,000Source | — |
| Deferred Revenue, CurrentUSD | — | 93,000Source | 217,000Source | 174,000Source |
| Deferred Revenue, NoncurrentUSD | — | 21,000Source | 24,000Source | 23,000Source |
| Deferred Tax Liabilities, NetUSD | 4,367,000Source | — | — | — |
| Long-term Debt, Excluding Current MaturitiesUSD | 2,371,000Source | — | — | — |
| Short-term InvestmentsUSD | 10,032,000Source | — | — | — |
cash flow · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Cash flows from operating activities: | ||||
| Net Income (Loss), Including Portion Attributable to Noncontrolling InterestUSD | -38,154,000Source | -31,943,000Source | — | — |
| Adjustments to reconcile net income to net cash provided by operating activities: | ||||
| Depreciation, Depletion and AmortizationUSD | — | 727,665Source | 1,000Source | 69,000Source |
| Share-based Payment Arrangement, Noncash ExpenseUSD | 8,347,000Source | 1,182,000Source | 178,000Source | 744,000Source |
| Changes in operating assets and liabilities: | ||||
| Increase (Decrease) in Accounts ReceivableUSD | -549,000Source | -1,186,000Source | 2,898,000Source | -227,000Source |
| Increase (Decrease) in InventoriesUSD | 629,000Source | -4,335,000Source | -2,319,000Source | 5,354,000Source |
| Increase (Decrease) in Accounts PayableUSD | 3,315,000Source | 634,000Source | -538,000Source | 137,000Source |
| Deferred Income Tax Expense (Benefit)USD | -169,000Source | 1,000Source | 222,000Source | -3,268,000Source |
| Net Cash Provided by (Used in) Operating ActivitiesUSD | -32,362,000Source | -17,774,000Source | -14,206,000Source | -17,144,000Source |
| Cash flows from investing activities: | ||||
| Payments to Acquire Businesses, Net of Cash AcquiredUSD | 10,549,000Source | — | — | — |
| Net Cash Provided by (Used in) Investing ActivitiesUSD | -28,346,000Source | 179,000Source | -3,021,000Source | -484,000Source |
| Payments to Acquire Property, Plant, and EquipmentUSD | 743,000Source | 571,000Source | 3,021,000Source | 303,000Source |
| Cash flows from financing activities: | ||||
| Net Cash Provided by (Used in) Financing ActivitiesUSD | 399,502,000Source | 92,916,000Source | 11,850,000Source | 4,185,000Source |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate EffectUSD | 338,648,000Source | 75,289,000Source | -5,503,000Source | -13,545,000Source |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD | 429,248,000Source | 90,600,000Source | 15,311,000Source | 20,814,000Source |
| Supplemental disclosure of cash flow information: | ||||
| Interest Paid, Excluding Capitalized Interest, Operating ActivitiesUSD | — | — | — | 53,000Source |
| Income Taxes Paid, NetUSD | 6,000Source | 8,000Source | 8,000Source | 6,000Source |
| Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD | -146,000Source | -32,000Source | -126,000Source | -102,000Source |
| Additional Financial Items | ||||
| Share-based Payment Arrangement, ExpenseUSD | 8,347,000Source | 1,182,000Source | 178,000Source | 744,000Source |
| Amortization of Intangible AssetsUSD | 1,523,000Source | — | 1,000Source | 156,000Source |
| Cash, Cash Equivalents, and Short-term InvestmentsUSD | — | — | 2,500,000Source | — |
| Deferred Other Tax Expense (Benefit)USD | — | -52,000Source | -514,000Source | 1,342,000Source |
| DepreciationUSD | 752,000Source | 728,000Source | 624,000Source | 446,000Source |
| Depreciation, NonproductionUSD | — | 46,000Source | 624,000Source | 443,000Source |
| Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of TaxUSD | — | — | — | -15,026,000Source |
| Foreign Currency Transaction Gain (Loss), UnrealizedUSD | 568,000Source | -206,000Source | 518,000Source | -1,378,000Source |
| Gain (Loss) on Disposition of Intangible AssetsUSD | — | — | 900,000Source | — |
| Gain (Loss) on Disposition of BusinessUSD | — | — | — | -15,026,000Source |
| General and Administrative ExpenseUSD | 27,879,000Source | 16,324,000Source | 17,290,000Source | 11,466,000Source |
| GoodwillUSD | 13,973,000Source | 8,317,000Source | 8,317,000Source | 8,317,000Source |
| Goodwill, Impairment LossUSD | 0Source | 0Source | 0Source | 0Source |
| Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)USD | 0Source | — | — | — |
| Income (Loss) from Continuing Operations, Net of Tax, Attributable to ParentUSD | — | — | -15,449,000Source | -9,807,000Source |
| Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling InterestUSD | — | -31,943,000Source | — | — |
| Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling InterestUSD | — | — | — | -19,449,000Source |
| Income (Loss) from Equity Method InvestmentsUSD | -106,000Source | — | — | — |
| Income (Loss) from Equity Method Investments, Net of Dividends or DistributionsUSD | -106,000Source | — | — | — |
| Income Tax Expense (Benefit)USD | -163,000Source | 3,086,000Source | 230,000Source | -3,238,000Source |
| Induced Conversion of Convertible Debt ExpenseUSD | — | 32,000Source | 562,000Source | 827,000Source |
| InterestExpenseNonoperatingUSD | -21,000Source | — | — | — |
| Inventory Write-downUSD | 34,000Source | -523,000Source | 594,000Source | 554,000Source |
| Investment Income, InterestUSD | 6,107,000Source | — | — | — |
| Net Income (Loss) Attributable to ParentUSD | -6,072,000Source | -13,446,000Source | -15,449,000Source | -29,255,000Source |
| Net Income (Loss) Attributable to Noncontrolling InterestUSD | -32,082,000Source | -18,497,000Source | — | — |
| Net Income (Loss) Available to Common Stockholders, BasicUSD | -6,072,000Source | -13,446,000Source | -15,360,000Source | -27,475,000Source |
| Operating ExpensesUSD | 56,932,000Source | 31,716,000Source | 28,044,000Source | 20,530,000Source |
| Other Operating Income (Expense), NetUSD | 224,000Source | — | — | — |
| Proceeds from Issuance of Common StockUSD | 429,266,000Source | 60,000,000Source | — | — |
| Proceeds from Stock Options ExercisedUSD | 7,403,000Source | 17,612,000Source | 28,000Source | 16,000Source |
| Unrealized Gain (Loss) on InvestmentsUSD | 32,000Source | — | — | — |
income statement · annual statements
| Line item | FY 2025 | FY 2024 | FY 2023 | FY 2022 |
|---|---|---|---|---|
| Total RevenueUSD | 19,289,000Source | 11,875,000Source | 30,918,000Source | 23,814,000Source |
| Cost of Goods and Services Sold | — | — | —Source | —Source |
| Operating Income (Loss)USD | -47,694,000Source | -27,423,000Source | -13,300,000Source | -10,436,000Source |
| Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling InterestUSD | -38,211,000Source | -28,857,000Source | -15,219,000Source | -13,045,000Source |
| Income Tax Expense (Benefit)USD | -163,000Source | 3,086,000Source | 230,000Source | -3,238,000Source |
| Net Income (Loss) Attributable to Noncontrolling InterestUSD | -32,082,000Source | -18,497,000Source | — | — |
| Net Income (Loss) Attributable to ParentUSD | -6,072,000Source | -13,446,000Source | -15,449,000Source | -29,255,000Source |
| Earnings Per Share, BasicUSD per share | — | — | — | -0.24Source |
| Earnings Per Share, DilutedUSD per share | — | — | — | -0.24Source |
| Weighted Average Number of Shares Outstanding, Basicshares | — | — | — | 112,402,975Source |
| Weighted Average Number of Shares Outstanding, Dilutedshares | — | — | — | 112,402,975Source |
| Interest Expense (non-operating)USD | -21,000Source | — | — | — |
| Additional Financial Items | ||||
| Amortization of Intangible AssetsUSD | 1,523,000Source | — | 1,000Source | 156,000Source |
| Cost of Goods and Service, Excluding Depreciation, Depletion, and AmortizationUSD | 9,545,000Source | 7,104,000Source | — | — |
| General and Administrative ExpenseUSD | 27,879,000Source | 16,324,000Source | 17,290,000Source | 11,466,000Source |
| Goodwill, Impairment LossUSD | 0Source | 0Source | 0Source | 0Source |
| Gross ProfitUSD | 9,238,000Source | 4,293,000Source | 14,744,000Source | 10,094,000Source |
| Income (Loss) Attributable to Parent, before TaxUSD | — | — | -15,360,000Source | -27,475,000Source |
| Income (Loss) from Continuing Operations, Net of Tax, Attributable to ParentUSD | — | — | -15,449,000Source | -9,807,000Source |
| Income (Loss) from Continuing Operations before Income Taxes, DomesticUSD | -23,248,000Source | — | — | — |
| Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling InterestUSD | — | -31,943,000Source | — | — |
| Income (Loss) from Continuing Operations, Per Basic ShareUSD per share | — | — | — | -0.09Source |
| Income (Loss) from Continuing Operations, Per Diluted ShareUSD per share | — | — | — | -0.09Source |
| Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling InterestUSD | — | — | — | -19,449,000Source |
| Income (Loss) from Equity Method InvestmentsUSD | -106,000Source | — | — | — |
| Interest and Other IncomeUSD | — | 684,000Source | 36,000Source | 9,000Source |
| Interest Expense, DebtUSD | 224,000Source | 1,013,000Source | 624,000Source | 168,000Source |
| Interest Income, OtherUSD | — | 174,000Source | 90,000Source | 5,000Source |
| Investment Income, InterestUSD | 6,107,000Source | — | — | — |
| Labor and Related ExpenseUSD | 28,760,000Source | 13,139,000Source | 12,507,000Source | 12,401,000Source |
| Net Income (Loss) Available to Common Stockholders, BasicUSD | -6,072,000Source | -13,446,000Source | -15,360,000Source | -27,475,000Source |
| Operating ExpensesUSD | 56,932,000Source | 31,716,000Source | 28,044,000Source | 20,530,000Source |
| Other General ExpenseUSD | — | 2,384,000Source | 1,144,000Source | — |
| Other IncomeUSD | — | 184,000Source | 119,000Source | — |
| Other Operating IncomeUSD | 224,000Source | 184,000Source | 167,000Source | 2,073,000Source |
| Other Operating Income (Expense), NetUSD | 224,000Source | — | — | — |
| Research and Development ExpenseUSD | 14,883,000Source | 7,026,000Source | 4,398,000Source | 3,862,000Source |
| Selling and Marketing ExpenseUSD | 14,394,000Source | 8,550,000Source | 6,523,000Source | 7,275,000Source |
Offerings
Registration 333-299803
Filing attachments
ea031059701ex99-1.htm · 6-K · 2026-11-03
Exhibit 99.1 WISeQey Announces Preliminary Nine-Month 2026 Financial Results and Provides Corporate Update Consolidated revenue of $17 million, representing 55% year-over-year growth; reaffirms FY 2026 revenue guidance of 50% to 100% year-over-year growth Subsequent WISeSat. Space Nasdaq listing establishes dedicated public-market platform for secure satellite connectivity Geneva, Switzerland - November 3, 2026 - Ad hoc announcement pursuant to Art. 53 LR - WISeQey Corp. (formerly known as W…
Read attachment ↗ea030988601ex99-1.htm · 6-K · 2026-10-28
Exhibit 99.1 SEALSQ QS7001 V1 Successfully Completes Common Criteria EAL5+ Technical Security Evaluation at SERMA, as Announced at the “Uncovering the Coming Wave of Quantum + AI” Event in NYC All physical and functional security tests passed. Certification enters its final site audit and administrative phase ahead of formal certificate issuance by ANSSI Geneva, Switzerland, October 27, 2026 -- SEALSQ Corp (NASDAQ: LAES) (“SEALSQ” or “Company”), a company that focuses on developing and sellin…
Read attachment ↗ea030967301ex99-1.htm · 6-K · 2026-10-27
Exhibit 99.1 SEALSQ Announces Intent to Acquire Capacity and Operational Services Associated with 12 WISeSat. Space Satellites for QSOC Binding Letter of Intent establishes the initial space and ground infrastructure for QSOC in a transaction estimated to be worth $15 million over the next 18 months, building on recent $10 million PIPE made in WISeSat. Space Geneva, Switzerland / New York, United States - October 26, 2026 - SEALSQ Corp (NASDAQ: LAES) (“SEALSQ”), a developer of semiconductor, …
Read attachment ↗ea030967301ex99-2.htm · 6-K · 2026-10-27
Exhibit 99.2 WISeSat. Space Announces SEALSQ’s Firm Intent to Acquire Capacity and Operational Services Associated with 12 Satellites for QSOC Proposed transaction of an estimated $15 million supports WISeSat. Space’s commercial development and establishes initial satellite, mission control and ground infrastructure for the Quantum Spatial Orbital Cloud SEALSQ’s Binding Letter of Intent builds on $10 million PIPE investment made in WISeSat. Space Geneva, Switzerland / New York, United States…
Read attachment ↗ea030932101ex99-1.htm · 6-K · 2026-10-22
Exhibit 99.1 WISeQey Issues CEO Letter to Shareholders: Building an Intelligent, Secure Platform for the Intelligence Age Geneva, Switzerland - October 21, 2026 - WISeQey Corp. (formerly known as WISeKey International Holding AG, “WISeQey”) (Nasdaq/SIX: WQEY), a global quantum cybersecurity and space IoT company, today issued a Letter to Shareholders from its Founder, Chairman and Chief Executive Officer, Carlos Moreira, outlining the Group’s strategy and priorities following its redomiciliat…
Read attachment ↗ea030885501ex99-1.htm · 6-K · 2026-10-16
Exhibit 99.1 SEALSQ Corp Announces 9M 2026 Preliminary Revenue of $16.3 Million, Up 65% Year-on-Year; Reaffirms FY 2026 Revenue Guidance of $27 Million to $36 Million Cash, Cash Equivalents and Restricted Cash of Approximately $463 Million at September 30, 2026 Q4 2026 Revenue Expected Between $11 Million and $20 Million VaultIC408 Achieves NIST FIPS 140-3 Level 3 Validation Geneva, Switzerland, October 15, 2026 -- SEALSQ Corp (NASDAQ: LAES) (“SEALSQ” or “Company”), a company that foc…
Read attachment ↗