SEALSQ Corp. Reports Q1 2026 Financial and Operational Highlights, Reaffirms FY2026 Guidance

SEALSQ Corp. reported preliminary Q1 2026 revenue of approximately $4.1 million, a significant increase of over 200% compared to Q1 2025 revenue of $1.3 million. This growth was driven by increased revenue from Vault-IC secure element technology, full-quarter consolidation of IC'ALPS revenues following its acquisition, and continued traction in smart meter and PKI recurring revenue streams. The company ended Q1 2026 with over $525 million in cash and short-term investments. SEALSQ reaffirmed its FY 2026 revenue guidance, projecting year-over-year growth of 50% to 100%. This outlook is supported by the full-year consolidation of IC'ALPS revenues, continued growth in secure semiconductor products, entry into the Trusted Platform Module (TPM) market, and the commercialization of Post-Quantum products. The company also highlighted an active business pipeline exceeding $200 million in potential revenue opportunities through 2029. Key strategic and corporate milestones in Q1 2026 included a $125 million Registered Direct Offering and the expansion of the SEALSQ Quantum Fund to $200 million. Technological advancements include progress on QS7001 certification and Entropy Source Validation. Strategic partnerships were expanded with companies like Lattice Semiconductor and Parrot Drones.