Established in 1997, Prolinx is a UK-owned and UK-operated provider of sovereign managed IT services, secure collaboration platforms, sovereign cloud, hybrid cloud and secure digital solutions for organisations operating across Defence, Government, Academia, Industry and Critical National Infrastructure. For almost three decades, we have helped organisations build trusted partnerships, accelerate mission delivery and sustain critical operations whilst protecting Protectively Marked information through secure, UK sovereign digital services. Designed for 𝗢𝗙𝗙𝗜𝗖𝗜𝗔𝗟-𝗦𝗘𝗡𝗦𝗜𝗧𝗜𝗩𝗘 and 𝗦𝗘𝗖𝗥𝗘𝗧 environments, our solutions ensure data, applications and services remain protected under UK jurisdiction, providing the assurance, governance and control required for high-assurance operations. Many of our specialists bring first-hand experience from secure, regulated and mission-critical environments. Combined with deep engineering expertise, this enables us to design, deploy and manage solutions that reduce risk, strengthen resilience and support operational success. Our Products: 𝗖𝗶𝘁𝗮𝗱𝗲𝗹 A trusted collaboration platform that enables customers, partners and supply chains to collaborate securely, share information with confidence and protect Protectively Marked information, intellectual property and programme data across OFFICIAL-SENSITIVE and SECRET environments. 𝗙𝗼𝗿𝘁𝗿𝗲𝘀𝘀 A secure operational environment that enables organisations to move from contract award to operational delivery faster through established UK sovereign environments supporting secure digital engineering, DevSecOps and more than 200 pre-approved applications. 𝗠𝗮𝗿𝘁𝗲𝗹𝗹𝗼 A secure operational connectivity platform delivering resilient, high-performance secure Wi-Fi and converged connectivity across IT, OT and IoT. Martello helps organisations sustain critical operations, strengthen cyber resilience and maintain reliable connectivity across mission-critical environments.
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The Prolinx Limited annual revenue was $19.6 million in 2026.
Gary Styles is the Director of Prolinx Limited.
58 people are employed at Prolinx Limited.
The NAICS codes for Prolinx Limited are [541, 5415, 54].
The SIC codes for Prolinx Limited are [73, 737].