Insider Brief

SEALSQ reported preliminary first-half 2026 revenue of approximately $11 million, up about 120% from a year earlier, while reaffirming full-year revenue guidance of $27 million to $36 million and highlighting a $495 million cash position.

The company advanced commercialization of its post-quantum security portfolio by achieving key certification milestones for its QS7001 secure element, progressing customer evaluations of its QVault TPM platform and expanding partnerships supporting future product deployments.

SEALSQ continued executing its long-term “Root-to-Qubit” strategy through acquisitions, strategic investments and sovereign semiconductor initiatives aimed at building an integrated post-quantum security and quantum technology ecosystem.

PRESS RELEASE — SEALSQ Corp (NASDAQ: LAES) (“SEALSQ” or “Company”), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, today announced its preliminary unaudited financial results for the six-month period ended June 30, 2026 (“H1 2026”). The Company also provided an update on key strategic initiatives and reaffirmed its full-year 2026 revenue guidance. All figures are preliminary and unaudited.