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WISeKey International Holding AG — Investor Relations & Filings

Ticker · WIHN ISIN · CH1276062754 LEI · 529900Y5PNKBOZG3YE28 SW Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 208 across all filing types
Latest filing 2025-10-14 Earnings Release
Country CH Switzerland
Listing SW WIHN

About WISeKey International Holding AG

https://www.wisekey.com/

A cybersecurity company specializing in digital identity and secure authentication for people and objects. At the core of its technology is a cryptographic Root of Trust (RoT) that serves as a common trust anchor, ensuring the integrity of transactions in both physical and virtual environments. The company's integrated solutions leverage the Internet of Things (IoT), Artificial Intelligence (AI), and Blockchain. A key focus is the development of quantum-resilient technologies, including Quantum Key Distribution (QKD), to protect against emerging threats. The product portfolio includes secure semiconductors, hardware and software for Public Key Infrastructure (PKI), satellite-based IoT connectivity, and platforms for digital asset and IoT transactions.

Recent filings

Filing Released Lang Actions
WISeKey Announces 9M 2025 Preliminary Revenue and Key Financial Metrics
Earnings Release Classification · 100% confidence The document is a press release titled 'WISeKey Announces 9M 2025 Preliminary Revenue and Key Financial Metrics'. It provides a summary of unaudited financial results, revenue guidance, and operational updates. It is not a full quarterly report (IR) but rather an initial announcement of financial highlights, which fits the definition of an Earnings Release (ER). 9M 2025
2025-10-14 English
Regulatory Filings 2025
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filed by a foreign private issuer, WISeKey International Holding Ltd, pursuant to the Securities Exchange Act of 1934. It includes a press release as an exhibit and signatures from the CEO and CFO. The document length is only 1681 characters, which is quite short and does not contain detailed financial statements or substantive financial data. It is a regulatory filing to report information between annual reports, typical of Form 6-K filings. There is no indication that this is a full annual report, earnings release, or other detailed financial report. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and report of foreign private issuer information.
2025-10-09 English
Regulatory Filings 2025
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filed by a foreign private issuer, WISeKey International Holding Ltd, pursuant to the Securities Exchange Act of 1934. It includes a press release as an exhibit and signatures from the CEO and CFO. The document length is short (1594 characters) and primarily serves as a regulatory filing to report current information rather than a full financial report or detailed presentation. It does not contain financial statements or detailed analysis, nor does it announce voting results or management changes. Therefore, it fits best under the category of Regulatory Filings (RNS), which is the fallback for miscellaneous filings that do not fit other categories.
2025-09-26 English
Interim / Quarterly Report 2025
Interim / Quarterly Report Classification · 90% confidence The document is a Form 6-K filed by Wisekey International Holding Ltd, which is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. It includes a press release and a Half Year Report with Management’s Discussion and Analysis of Financial Condition and Results of Operations. The presence of a half year report with substantive financial data and management discussion indicates this is an Interim / Quarterly Report. The document length is 1777 characters, which is short, but the content references the actual half year report and MD&A, not just an announcement of its publication. Therefore, it is classified as an Interim / Quarterly Report (IR).
2025-09-23 English
Regulatory Filings 2025
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filing, which is a report of a foreign private issuer submitted pursuant to the Securities Exchange Act of 1934. It includes an exhibit described as a Half Year Report of SEALSQ Corp with Management's Discussion and Analysis, issued on September 9, 2025. The document length is 1757 characters, which is relatively short and primarily serves as a cover report referencing the attached half-year report. There is no substantive financial data or detailed financial statements within this text itself, only a reference to the half-year report. According to the 'Menu vs Meal' rule, this is an announcement of a report rather than the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), which is the fallback category for such filings that do not contain the full report content.
2025-09-17 English
Regulatory Filings 2025
Regulatory Filings Classification · 95% confidence The document is a Form 6-K filing, which is a report of a foreign private issuer submitted to the SEC. It includes a press release dated August 4, 2025, and signatures from the CEO and CFO. The document length is only 1670 characters, which is quite short and does not contain detailed financial statements or substantive financial data. It primarily serves as an announcement or report submission rather than a full financial report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous filings that do not fit other specific categories and often includes Form 6-K filings.
2025-08-04 English

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