Geneva, Switzerland — October 14, 2025 — Leads & Copy — WISeKey International Holding Ltd. (SIX: WIHN, NASDAQ: WKEY) has announced its preliminary unaudited financial results for the nine-month period ended September 30, 2025. The company reported revenue of $10.6 million, a 39% increase year-over-year. WISeKey reaffirmed its FY 2025 revenue guidance of $18 to $21 million, representing a 51%–76% year-on-year growth. The company also provided updates on its Quantum Shield QS7001™ and WISeSat 3.0 PQC launch, scheduled for November 2025.
The growth is primarily due to higher demand for semiconductor products and consolidated revenue from IC’ALPS after its acquisition on August 4, 2025. The company’s cash position is $228 million as of October 10, 2025.
CEO Carlos Moreira stated that the third-quarter performance marked a key turning point, matching the total revenue generated during the first half of the year, and expects this positive momentum to continue into the fourth quarter. The company is strategically positioned at the forefront of the digital trust revolution with its post-quantum cryptography and space connectivity.
WISeKey operates as a technology holding company, fostering innovation and value creation through its subsidiary companies. The company is integrating semiconductors, trust services, satellites, blockchain, and digital identity into a unified architecture of trust.
WISeKey also introduced a suite of solutions to safeguard AI operations against quantum attacks, building on SEALSQ’s expertise in Post-Quantum Cryptography (PQC) and SEALCOIN’s verifiable identity.
Through SEALSQ, WISeKey has extended its Quantum Corridor initiative to India, the UAE, and Brazil, aiming to bolster regional PQC infrastructure.
SEALSQ’s PQC chip portfolio, including Quantum Shield QS7001™ and QVault™ TPM, is engineered for sectors such as defense, IoT, satellites, and automotive.
Carlos Moreira, CEO, can be reached at +41 22 594 3000 or info@wisekey.com. Lena Cati of The Equity Group Inc. can be reached at +1 212 836-9611 or lcati@theequitygroup.com.
Source: WISeKey
