Expanding our reach in the UK with CityFibre
Our partnership with CityFibre in the UK now covers 70 towns and cities, including Bath, Bournemouth, Cambridge, Glasgow, Gloucester, Ipswich, Milton Keynes, Newcastle, Nottingham, Portsmouth, Sheffield and Sunderland.
Both Colt and CityFibre are continuing to invest in our networks with an expanding footprint that means even more businesses in these towns and cities can now benefit from Colt’s agile, reliable and secure global connectivity. For existing Colt customers, this makes it quicker and easier to add new locations in these areas.

Our close partnership means we can offer these sites as ‘virtual on-net’ locations, so customers can provision services through the Colt On Demand portal and quickly see availability.
We’ve been working together with CityFibre since 2016 and their network and values are a great match for ours. Their 10Gbps XGS-PON platform technology upgrade means that we’re enabling the delivery of market-leading services to businesses, alongside innovations such as zero-touch service upgrades and proactive in-life maintenance and repairs to continually deliver best-in-class service.
Recent Colt NaaS Updates
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Colt trials new Smart Path feature to give customers greater choice and control over network routes through award-winning NaaS digital platform
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Colt expands NaaS with new diversity and dedicated cloud access features
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Colt Expands NaaS Platform to 100,000+ New Locations Across Europe
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Colt secures six NaaS awards at industry Oscars
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Colt and Proximus Trial API Collaboration for End-to-End Network Automation
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Expanding our reach in the UK with CityFibre
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Console Connect and Colt Extend Network Coverage via SDN API Integration
To find out more please speak to your Colt account manager or look on the Colt On Demand platform.