SEALSQ Corp reports developments in semiconductors, PKI and post-quantum technology hardware and software for secure digital infrastructure. Company updates commonly cover quantum-resistant cryptography, secure microcontrollers and secure elements, VaultIC products, the QS7001 Secure Element and QVault TPM families, and certification work tied to Common Criteria security standards.
News also follows operating results, registered offerings and other capital-structure actions, annual shareholder meetings and governance votes, and strategic investments through the SEALSQ Quantum Fund. Recurring business themes include smart-meter and connected-device security, provisioning services, industrial OEM relationships, IC'Alps integration, and collaborations around quantum computing and secure satellite communications.
WISeKey (WKEY) and OISTE.ORG announced an expansion of their Quantum Root Key initiative into a post-quantum Root of Trust architecture for AI systems. The architecture is designed to give AI models and agents cryptographically verifiable identities linked to organizations, devices and authorized human operators. It uses NIST-standardized post-quantum algorithms, including ML-DSA and ML-KEM.
WISeKey says the architecture could help verify model integrity, agent authorization and signed AI actions. Its subsidiary SEALSQ (LAES) could extend the Root of Trust into secure elements and other semiconductor hardware. The announcement describes potential uses but gives no deployment date or commercial terms.
SEALSQ (LAES) announced a commercial expansion of VaultIC408 following FIPS 140-3 Level 3 validation issued August 5, 2026.
NIST Certificate No. 5463 covers VaultIC408 version 1.2.4 in its approved configuration and remains active through August 4, 2031. It does not validate other SEALSQ products or post-quantum algorithms. SEALSQ expects the validation to support expansion in government and other regulated markets.
Separately, the company targets a QS7001 V1 hardware evaluation report in October 2026 and a V2 full post-quantum hardware evaluation report in January 2027. Progress toward Common Criteria EAL5+ certification is planned for 2027, subject to certification-authority review and timelines.
SEALSQ (LAES) and parent WISeKey announced further expansion of the SEALSQ–WISeKey Quantum Highway™, an interconnected sovereign technology infrastructure linking capabilities across Switzerland, Spain, France, the United States, India and planned space-based assets.
The Quantum Highway is designed as a chain of trust from secure semiconductor and ASIC design through post-quantum security, Root of Trust and PKI, photonics, quantum computing and quantum-secure satellite communications. A planned Post-Quantum Semiconductor and Cybersecurity Center in the Canton of Jura, Switzerland, contemplates CHF 40–60 million of investment and approximately 150 qualified jobs within five years, and more than 250 longer term. The roadmap also contemplates the Quantum Spatial Orbital Cloud (QSOC) with up to 100 satellites to extend this infrastructure into orbit.
SEALSQ (LAES) plans a CHF 40–60 million post‑quantum semiconductor center in Jura, Switzerland under a new MoU.
The Memorandum of Understanding between SEALSQ, parent WISeKey and the Canton of Jura targets a six‑year public‑private initiative to establish Swiss capabilities in post‑quantum chip design, personalization, testing and secure provisioning, built around SEALSQ’s QS7001 Quantum Shield device. The Jura Center is planned to create about 40 direct jobs within two years, 150 by Year 5 and more than 250 by Year 8, with at least 60% of roles expected to go to Jura residents.
Financing is expected to come mainly from WISeKey, SEALSQ, private investors and industrial partners, with the canton acting as catalyst. The model builds on the EUR 40 million Quantix Edge Security center in Murcia, Spain, which generated initial revenue in Q2 2026. Next steps include forming a joint working group, defining a detailed business plan and moving from MoU to a binding implementation framework.
WISeKey (WKEY), its subsidiary SEALSQ (LAES) and the Republic and Canton of Jura signed a Memorandum of Understanding on 21 September 2026 to develop a Swiss Post-Quantum Semiconductor and Cybersecurity Center in Jura, with an indicative investment of CHF 40–60 million over six years.
The proposed “Jura Center” would focus on design, personalization, testing and secure provisioning of post-quantum semiconductors based on SEALSQ’s QS7001 Quantum Shield, including NIST-standardized ML-KEM and ML-DSA algorithms. The project targets about 40 jobs by year 2, 150 by year 5 and 250+ by year 8, with at least 60% of roles expected to be filled by Jura residents. It is envisaged as a public‑private partnership mainly financed by WISeKey, SEALSQ, private investors and industrial partners, with Jura acting as catalyst and exploring support within Swiss frameworks.
SEALSQ (LAES) announced on September 17, 2026 that iMTC Technology selected its QVault TPM183 chip for a new Fingerprint Recognition Medical Mouse for hospital workstations.
The collaboration combines iMTC’s fingerprint recognition with SEALSQ’s trusted platform module (TPM) security, supporting Windows Enhanced Sign-in Security and Windows Hello for secure clinician login. The iMTC mouse family offers four variants, including a TPM183-based version with TPM 2.0 architecture and a roadmap to post-quantum cryptography, plus secure element and security MCU options. Target use spans healthcare, industrial, education, logistics, government and banking environments.
SEALSQ (LAES)/b) announced that CEO Carlos Moreira has joined the Board of Trustees of the World Law Foundation and is proposing the creation of a permanent, independent Artificial Intelligence Chapter within the World Jurist Association, powered by the HUMAN-AI-T initiative.The proposed AI Chapter would convene jurists, regulators, AI companies, scientists, international organizations, civil society and people affected by AI to turn HUMAN-AI-T principles into operational rules, technical evaluation methods, regulatory recommendations and measurable commitments. Priorities include a voluntary HUMAN-AI-T Protocol for AI developers and operators, measurable compliance indicators and independent evaluations, a global multistakeholder working group, recommendations to support regulatory convergence and an annual report with a HUMAN-AI-T Award. SEALSQ and the WISeKey ecosystem are expected to contribute trust technologies such as secure digital identity, trusted semiconductors and post‑quantum cryptography to embed legal and ethical safeguards directly into digital infrastructure.
SEALSQ (LAES) reported H1 2026 revenue of $11.2 million, up 131% year over year, with gross profit of $5.4 million and gross margin near 48%.
Operating loss widened to $32.2 million and net loss to $27.8 million, driven by higher R&D, G&A and selling expenses as the company invested in its post-quantum roadmap, acquisitions and SEALQuantum Sovereign Vertical Stack. EBITDA loss was $29.5 million. Cash, cash equivalents and restricted cash totaled $486.1 million at June 30, 2026, with broader liquidity around $495 million. Management reaffirmed FY2026 revenue guidance of $27–$36 million versus $18.3 million in FY2025 and cited an active business pipeline above $225 million through 2029, including over $100 million tied to QS7001 and QVault TPM post-quantum products.
SEALSQ (LAES) and BWT Alpine Formula One Team are expanding their quantum-security partnership to deploy hybrid quantum-classical simulation and post-quantum protection in Alpine’s engineering workflows.
The project incorporates technology from ColibriTD, a SEALSQ Quantum Fund portfolio company, to enhance efficiency and accuracy in simulations for CFD, thermal, structural and multiphysics problems. The collaboration is described as the first structured use of quantum-accelerated simulation in Formula One, combined with advanced post-quantum data protection. An initial milestone was reached in July 2026, when SEALSQ, ColibriTD and Alpine engineers met in Enstone to set the roadmap and priority evaluation areas for a proof of concept. SEALSQ’s $200 million Quantum Fund, launched in 2025, supports this work as part of building a fully integrated “Quantum Vertical Sovereign Stack.”
WISeKey International Holding (WKEY) reports that shareholders approved at the September 9, 2026 Extraordinary General Meeting the board’s proposal to redomicile the company from Switzerland to the British Virgin Islands via a merger with its wholly owned subsidiary WISeKey International Corp. in the British Virgin Islands.
Shareholders approved the June 26, 2026 merger agreement under which WISeKey will merge into WISeKey BVI, with WISeKey BVI as the surviving entity and future publicly traded parent of the WISeKey group. Completion of the merger and redomiciliation remains subject to satisfaction of closing conditions. The company said the new corporate structure is intended to support continued international growth and access to global capital markets, and it plans to keep shareholders informed on remaining implementation steps.