Blockchain & Distributed Systems
Development of blockchain platforms and distributed ledger systems with quantum-grade security, consensus integrity and tamper-proof transaction records.
- Distributed Ledger
- Consensus
- Smart Contracts
Our Activities
What We Do
Q Swiss Security GmbH operates across the full spectrum of digital security — from blockchain and software engineering to hardened mobile devices, encrypted messaging, digital vaults and independent consulting.
Software, SaaS & Web Apps
Secure software development for SaaS platforms, web and mobile applications, engineered with end-to-end encryption and zero-metadata architecture.
- SaaS
- Web
- Mobile Apps
Electronic Products
Purchase, sale, import and export of electronic products and security hardware, ensuring supply-chain integrity and certified device security.
- Import
- Export
- Hardware
Qmobile — Mobile Security
Hardened mobile security devices protecting communications and data on the move, with hardware-grade encryption and tamper-resistant design.
- Hardened Devices
- E2EE
- Tamper-proof
Qprivate — Secure Messaging
Encrypted messaging and cryptography solutions built on post-quantum algorithms, delivering private, metadata-free communication channels.
- Post-Quantum
- Cryptography
- Zero Metadata
Qbox — Digital Vault
Digital vault and data security services that store and protect sensitive information behind layered encryption and strict access control.
- Data Security
- Access Control
- Encryption
Security Consulting & Identity
Independent security consulting and identity authentication services, from threat assessment to secure identity and access management.
- Consulting
- Identity
- IAM