WISeSat Announces $10 Million PIPE Investment Led by SEALSQ to Accelerate Space Cybersecurity and Post-Quantum Communications

Carlos Moreira, CEO of WISeSat.Space, SEALSQ and WISeQey

“This investment brings together two companies within the WISeQey group around a shared goal: making space infrastructure secure against both current and future cyber threats. For WISeSat.Space, it provides capital to advance our next generation of satellites and to build post-quantum security into our space, ground and user segments. For SEALSQ, it opens a path to deliver quantum and post-quantum services using WISeSat.Space's satellite capacity. Together, secure semiconductors, cryptography and satellite connectivity have the potential to help set new standards for trust and security across the emerging space economy.”

Gwenael Rouy-Poirier, CFO of WISeSat.Space

“Capital is only valuable if it translates into execution. This $10 million investment strengthens our balance sheet as we move into the next phase of WISeSat.Space’s development. Our focus is disciplined capital allocation as we advance the satellite infrastructure, post-quantum security integration and industrial partnerships required to build a scalable business. We intend to deploy this capital carefully, prioritizing the investments that move us closer to delivering secure, revenue-generating space services and long-term value for our shareholders.”