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) reported audited FY2025 revenue of $18.3M (+66% YoY) with Q4 2025 revenue of $8M. FY2025 net loss was $34.2M, including $11.2M non-cash share-based comp. As of Mar 31, 2026 cash and short-term investments exceed $525M. Active pipeline tops $200M (including $60M tied to QS7001/QVault). Q1 2026 revenue is expected to exceed $4M, and FY2026 revenue guidance is reaffirmed at +50% to +100% YoY. QS7001 passed critical Common Criteria fault-injection and side-channel testing; formal lab letter expected in early April.
SEALSQ (NASDAQ: LAES) joined the ECHONET Consortium on March 30, 2026 to provide its INeS PKI platform for ECHONET Lite device identity, authentication, and certificate lifecycle services.
The collaboration targets enhanced IoT security for smart home and energy networks in Japan and supports standards-aligned, post-quantum-ready device onboarding and trust management.
SEALSQ (NASDAQ: LAES) announced readiness to support the Wi-SUN Alliance and its members with post-quantum chips and PKI services to build quantum-resilient smart meter ecosystems.
The company highlighted its QS7001 SoC, QVault TPM, and INeS PKI for device identity, provisioning, certificate lifecycle and cryptographic agility, and noted collaboration with Landis+Gyr. SEALSQ will participate in the Wi-SUN Open House 2026 on March 27, 2026 in Tokyo.
SEALSQ (NASDAQ:LAES) expanded its dedicated Quantum Fund to $200 million and plans accelerated deployment to build a sovereign, end-to-end quantum stack. The company reports $530 million in cash and no debt, has deployed over $30 million, and targets an additional $100 million of investments through end-2027.
The Fund targets post-quantum semiconductors, quantum-resistant cryptography, secure communications, edge AI, and space-based infrastructure, and lists strategic investments, partnerships, and a planned Quantum Spatial Orbital Cloud (QSOC).
SEALSQ (NASDAQ: LAES) signed a Letter of Intent to acquire 100% of Miraex, a Swiss developer of photonics-based quantum interconnect solutions. The LOI includes a 60-day exclusivity period binding on Miraex for due diligence and negotiation. The transaction is expected to close by end of June 2026, subject to customary closing conditions and regulatory processes, and would be executed using the SEALSQ Quantum Fund to support a fully integrated Quantum Vertical Stack.
SEALSQ (NASDAQ: LAES) announced deployment of post-quantum cryptography (PQC) across hardware and protocols to strengthen blockchain, digital transactions, and satellite IoT infrastructures on March 20, 2026. Key elements include NIST-selected algorithms CRYSTALS-Kyber and CRYSTALS-Dilithium embedded in secure elements, TPM-class chips, and PKI upgrades.
The company cites collaborations with WeCan, WISeKey subsidiaries WISeSat.Space and WISeID.com, and the SEALCOIN.AI protocol to enable hardware-anchored identities, PQC certificates, and quantum-resilient transaction layers for terrestrial and space networks.
SEALSQ (NASDAQ: LAES) will release audited FY2025 results after market close on March 31, 2026 and host a conference call on April 1, 2026 at 9:00 AM ET.
The company reconfirms FY2025 revenue $18M (+66% YoY), Q4 2025 $8M, FY2025 net loss of $30–40M, cash of $425M at year-end, and FY2026 revenue guidance of +50% to +100% YoY. The company reports an $200M+ active business pipeline for 2026–2028.
SEALSQ (NASDAQ: LAES) and WISeSat announce a strategic partnership to build the commercial Quantum Spatial Orbital Cloud (QSOC), a 100-satellite constellation providing QKD, QRNG and post-quantum identity services as a subscription cloud for banks, governments and enterprises.
The programme plans incremental deployments from 2024 with Full Operational Capability (FOC) in 2033, and SEALSQ intends to deliver a contractually guaranteed 99.9% uptime SLA to customers, subject to SEALSQ board approval and regulatory requirements.
SEALSQ (NASDAQ: LAES) announced a registered direct offering to sell 30,413,630 ordinary shares (or pre-funded warrants) and accompanying warrants to purchase up to 60,827,260 shares at-the-market under Nasdaq rules.
The combined price per share and warrants is $4.11, warrants exercisable at $5.50, seven-year term; gross proceeds expected to be approximately $125.0 million. The offering, led by an affiliate of Heights Capital Management with Maxim Group as placement agent, is expected to close on or about March 17, 2026. Proceeds are intended to reinforce cash and accelerate Post-Quantum and Quantum commercialization in the United States and Europe. The offering uses an effective Form S-3ASR shelf registration effective October 20, 2025.
SEALSQ (Nasdaq: LAES) and Parrot announced on March 13, 2026 an expanded strategic collaboration to integrate post-quantum cryptography (PQC) into Parrot’s next-generation professional drones.
The partnership builds on existing deployments—ANAFI UKR and CHUCK 3.0—and will develop a Proof of Concept to add NIST-standard PQC (CRYSTALS-Kyber, CRYSTALS-Dilithium), leveraging SEALSQ Secure Elements that are FIPS-compliant and Common Criteria EAL5+ certified to meet emerging CNSA 2.0 migration timelines.