SEALSQ has acquired a majority equity stake in Geneva-based Wecan Group, deepening a relationship that began with an initial 28% investment a year ago. As part of the transaction, SEALSQ will invest CHF 5 million to support Wecan Group's next phase of development.

Wecan Group builds compliance software for private banks and financial institutions, with tools spanning client onboarding, KYC and AML analysis, account opening, contract generation and periodic reviews. The new funding is intended to accelerate deployment of an AI-powered compliance Co-Pilot and expand post-quantum financial security capabilities aimed at the global financial sector.

The deal reflects growing investor interest in platforms that combine compliance automation with stronger cybersecurity infrastructure, particularly as financial institutions prepare for stricter data governance requirements and longer-term quantum computing risks.