Welcome to our dedicated page for Sealsq news (Ticker: LAES), a resource for investors and traders seeking the latest updates and insights on Sealsq stock.
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.
SEALSQ (Nasdaq: LAES) and L5 Cartronics announced a strategic partnership to develop secure, cost-optimized multi-package connectivity modules for high-volume IoT applications. The collaboration integrates a SEALSQ secure element die into L5 Cartronics’ advanced multi-chip module architecture, leveraging L5’s precision Clocking, Power, Interface solutions and proprietary Active EMI management to support compliance with standards such as STQC.
The first jointly developed module is aimed at smart cameras and smart metering, enabling OEMs to combine wireless connectivity with embedded hardware security, device authentication, secure credential storage and trusted cloud communications, while targeting reduced bill-of-material costs, simplified integration, and faster certification and time-to-market.
SEALSQ (NASDAQ: LAES) and Quobly signed a $5 million commercial agreement under which Quobly will integrate SEALSQ’s post-quantum security technologies, secure semiconductors and engineering services into its silicon-based quantum computing platforms. The deal follows their November 2025 strategic collaboration and SEALSQ’s prior strategic investment in Quobly, marking a shift to commercial deployment.
SEALSQ will supply a portfolio including Cryo CMOS ASICs for quantum architectures, post-quantum secure semiconductor designs, hardware-based Root-of-Trust, quantum-resistant cryptography, secure identity and authentication, quantum-resistant PKI and integration services. The companies aim to embed cybersecurity at the hardware level for scalable quantum computing and contribute to a secure, sovereign European quantum ecosystem.
SEALSQ (Nasdaq: LAES) and GlobalFoundries (Nasdaq: GFS) signed a strategic MoU to co-develop secure semiconductor platforms, Post-Quantum Cryptography (PQC) solutions, and quantum computing technologies. The collaboration targets PQC security IP, secure chiplet architectures, and a CryoCMOS ecosystem, supporting European and U.S. sovereign, trusted semiconductor supply chain goals.
SEALSQ (NASDAQ: LAES) reported preliminary H1 2026 revenue of about $11 million, up roughly 120% from $5 million in H1 2025. Q2 revenue was about $7 million versus $4 million in Q1. The company held about $495 million in cash and short-term investments and reaffirmed FY 2026 revenue guidance of $27–$36 million, implying 50%–100% growth over 2025. SEALSQ highlighted a >$225 million pipeline through 2029, progress in post-quantum products QS7001 and QVault TPM, a €40 million Quantix Edge Security venture, and acquisitions including Miraex and majority ownership of Wecan Group.
SEALSQ (NASDAQ: LAES) outlined its PQC Readiness Strategy to address growing global demand for post-quantum cybersecurity. The company aims to turn quantum risk assessments into long-term demand for post-quantum semiconductors, secure elements, PKI, digital identity, ASICs and crypto-agile infrastructure across governments, enterprises and critical infrastructure.
The strategy centers on PQC readiness programs, a potential Quantum Readiness Platform, and hardware supporting NIST algorithms such as ML-KEM and ML-DSA, targeting recurring revenue from software, services and semiconductor deployments.
SEALSQ (NASDAQ: LAES) outlined a roadmap to bring post-quantum security into next-generation automotive electronics. The company plans to embed quantum-resistant cryptography into custom automotive silicon, including TPMs, secure MCUs, HSM IP, chiplet-based HSMs (CHSMs) and fully custom Quantum-Resistant ASICs (QASIC).
Following its acquisition of IC’Alps, SEALSQ ASIC Design Services now combines security expertise with an automotive-experienced ASIC team and aims to support OEMs and Tier 1s from secure architecture and chip design through production, lifecycle management and assistance with ISO 26262 and ISO/SAE 21434 certification.
SEALSQ (Nasdaq: LAES) and parent WISeKey formed Quantisimo as a special purpose vehicle and signed a non-binding LOI with SPAC GigCapital8 (Nasdaq: GIW) for a potential business combination.
The combined Nasdaq-listed quantum platform is expected to have a pre-money enterprise value of about $575 million, with a strategy to pursue up to five additional quantum acquisitions to target a consolidated $2 billion platform and a planned closing in Q1 2027, subject to definitive agreements, approvals, financing, and other customary conditions.
SEALSQ (NASDAQ: LAES) announced that Managing Director Bernard Vian called for accelerated post-quantum cryptography (PQC) migration across Europe during his address at IQT Nordics 2026 in Oslo.
He outlined SEALSQ’s PQC product portfolio and highlighted its strengthened European position following the acquisition of French ASIC designer IC'ALPS.
SEALSQ (NASDAQ: LAES) and parent WISeKey welcomed the White House Executive Order “Securing the Nation Against Advanced Cryptographic Attacks,” stressing a decisive three-year window to prepare for Q-Day, when quantum computers may break today’s public-key cryptography.
They highlight “Harvest Now, Decrypt Later” risks and outline post-quantum secure semiconductors, quantum-ready PKI and digital identity, and solutions for IoT, satellites, and critical infrastructure. SEALSQ also emphasizes trusted semiconductor sovereignty and the convergence of AI-powered cyber defense with quantum-resistant cryptography to enable a coordinated global migration to post-quantum security.
SEALSQ (NASDAQ: LAES) announced that CEO Carlos Moreira will present at the Maxim Group Defense Tech and Domestic Supply Chain Virtual Conference on Thursday, June 25, 2026.
He will join a virtual one-on-one fireside chat at 9:00 a.m. ET to discuss SEALSQ’s U.S. quantum roadmap, strategic investments, and post-quantum security initiatives.