SEALSQ has announced its Quantum Investment Fund has been increased from $20 million to over $35 million, to accelerate the convergence of post-quantum cryptography, Edge security, satellite communications, and secure identity infrastructure into a secure ecosystem.
The quantum fund is deployed to ensure that its cybersecurity technology stack, from the Edge to the Cloud and space, is fully quantum-resilient.
The investments are aligned to create a coheisve platform integrating:
- Quantum-resistant cryptography
- Custom-designed quantum-ready semiconductors and TPM
- Secure satellite communication infrastructure
- Blockchain-enabled digital identity solutions
- AI-enhanced hardware security modules
SEALSQ has announced several strategic investments leveraging the fund, including its commitment to invest $12 million to develop a post-quantum semiconductor centre in Murcia in collaboration with the Spanish government’s SETT.ES programme; a $3.5 million investment to integrate post-quantum digital identity and KYC capabilities into financial services; a $10 million investment to deploy post-quantum secured communication satellites as part of the WISeSat Space constellation, and more.
The convergence of these technologies necessitates the importance of cybersecurity, as quantum computers potentially have the capabiltiy to break traditional encryption algorithms.
SEALSQ is building a vertically integrated platform that ensures:
- Hardware and software are aligned to resist quantum attacks
- Satellites and terrestrial systems communicate with post-quantum encryption
- Identities and credentials are authenticated using PQC-enabled digital certificates
- Data in motion, at rest, and in use is secured across borders and infrastructures
“This isn’t a collection of siloed investments, it’s a coordinates strategy to build the world’s first fully post-quantum secure digital ecosystem,” said Carlos Moreira, CEO, SEALSQ. “We are preparing the critical infrastructure of tomorrow, today.”
Backed by a strong cash balance of more than $120 million at 30 June, 2025, SEALSQ is well-positioned to scale these investments and take a leadership role in helping governments, enterprises, and citizens transition to the quantum era.
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