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    coreTX, The Data Centre Network

    coreTX links more than 50 UK colocation sites, providing low latency services from 100Mb to 40Gb, with rapid activation we deliver connectivity when and where you need it

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    DDoS Protection and Mitigation

    Network level DDoS platform shielding our customers from a wide range of attack vectors, with emergency mitigation activation for sites or domains currently under attack

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  • The UK's Largest Colocation Portfolio

    With access to over 100 data centre locations in the UK and hundreds more globally, we provide secure storage for your infrastructure and connectivity to 1000s of carriers, service providers and Internet Exchanges

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  • Helping you reach the Clouds

    Ultimate flexibility and choice with in-house public/private cloud platforms and the highest performance direct network access to the widest choice of public cloud providers

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    C4L shortlisted for Colocation/hosting
    provider of the year

    C4L have now been shortlisted as finalist for 2015's SVC Awards under the Colocation/Hosting provider of the year category due to the unparalleled choice provided to its customers

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Connect, Protect and Store Business Data

Award winning owners of coreTX, the UK's most connected Data Centre Network and providers of DDoS protection with the largest choice of data centre locations and services globally.
C4L negotiates with 100’s of connectivity and data centre suppliers on your behalf to meet your exact requirements, using our existing partnerships, knowledge, and expertise to deliver the best solution the market has to offer.
C4L, passionately improving internet infrastructure for over 15 years.

Network Connectivity

UK's largest privately owned fibre optic network

Most competitive connectivity pricing in the UK

DDoS protection for businesses & service providers

Widest choice of service providers and carriers

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Data Centre Colocation

One of the UK's strongest data centre brands

UK's largest choice of data centre space

Experience from countless data centre migrations

Exclusivity for multiple data centres

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Cloud Services

Industry leading cloud platform access network

Delivering up to 30x performance of AWS

High speed network access to partner platforms

Competitive pricing against the leading providers

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Let's discuss your business requirements       08000 470 481

Customer Success Stories

Don't just take our word for it, read what our customer's say about their experience
with C4L's one stop solution for infrastructure requirements.