4baseCare

Sitehop is a provider of hardware-enforced network encryption solutions that delivers ultra-low latency, quantum-ready encryption for data-in-motion in critical networks through its SAFE Series product line. The company's FPGA-powered architecture executes encryption and decryption processes in dedicated hardware with latencies as low as 835 nanoseconds, achieving performance up to 10,000 times lower than software alternatives while supporting up to 200 Gbps full duplex throughput and reducing power consumption by up to 10x compared to software-based encryption. Sitehop's solutions are crypto-agile, enabling organizations to transition their networks with post-quantum cryptography protection built for emerging quantum threats, with the ability to adapt quickly as encryption standards evolve. The company serves performance-critical sectors including telecom networks for fibre, 5G, and cloud security; critical infrastructure for power, transport, and emergency systems; financial services for fast global transactions; data centers for cloud, hybrid, and HPC workloads; enterprise technology; and government systems. Sitehop devices sit between network endpoints, encrypting and decrypting data in dedicated hardware to enable secure, real-time data transfer without the latency, power, and scalability trade-offs of software encryption. Founded in 2021 and headquartered in Sheffield, United Kingdom, Sitehop has raised $18.1 million in Series A funding from investors including Amadeus Capital, Manta Ray Ventures, Mercia, Northern Powerhouse Investment Fund, and Northern Gritstone.