KETS Quantum Security

KETS Quantum Security develops chip-based quantum security technology focused on quantum key distribution (QKD) and quantum random number generators (QRNG). Its website describes a product range spanning full systems and subsystems, with applications across telecommunications, defence, finance, critical infrastructure, and secure communications.

The company says its products are designed for compactness and low power use, and highlights deployment and development work in telecoms and other networked environments. Its timeline states that KETS was incorporated in 2016, later secured seed and equity funding, and worked on projects with organizations including Airbus, BT, Riverlane, NCC, NodeQ, and HSBC. The site also notes a Bristol address and names senior executives including CEO Lisa Matthews, founder and Chief Commercial Officer Chris Erven, and CTO Francesco Raffaelli.