Networx3 Group Ltd Established in 2003, Networx3 Group Ltd is a UK-based infrastructure and technology services provider specialising in data networks, fibre optic systems, blown fibre installation, and break/fix engineering. We design, build, repair, and maintain high‑performance network infrastructure for organisations that depend on reliability, compliance, and technical excellence. Our in‑house capability sets us apart. We own and operate our own plant, ducting equipment, fibre testing tools, and a fleet of drones, enabling us to deliver projects efficiently, safely, and without reliance on subcontractors. Core Services • Data network installation (Cat5/Cat6) • Fibre optic and blown fibre networks • Break/Fix and reactive engineering • Network testing, splicing, and diagnostics • Aerial inspection and surveying via our drone fleet Sectors We Support Utilities • Renewables • Civil Engineering • Infrastructure • Blue‑Light Services With over two decades of operational experience, we continue to invest in people, training, and technology to deliver right‑first‑time solutions for clients across the UK.
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The Networx3 annual revenue was $19.8 million in 2026.
13 people are employed at Networx3.
The NAICS codes for Networx3 are [221, 51, 22, 517].
The SIC codes for Networx3 are [49, 48].