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Colt provides world class Network, Voice and Data Centre services to businesses of all sizes around the world. We have the world class infrastructure needed to provide customers with reliable services and solutions. Customers know they can rely on our people to deliver and manage their services, leaving them free to focus on their priorities. When it matters, customers choose Colt.


Delivering network, voice and data centre services


Colt provides a range of data connectivity products and services from simple broadband access to complex managed networking solutions.

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Colt Voice portfolio delivers reliable and affordable carrier and enterprise business grade services to both enterprises and Service Providers (Carriers, Cloud Service Providers).

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Data Centre

Colt Data Centre Services offer colocation and value added data centre services in secure, carrier neutral facilities across Europe and Asia.

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Colt Asia

Colt offers a full suite of facility-based data centre and network services across Asia using its local operations, infrastructure, and deep market knowledge.

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People come to us when they need a provider who can do more.


Colt connects Europe’s largest pan-European cash equities clearing house European Central Counterparty Limited and the European Multilateral Clearing Facility (EMCF) combined in 2014 to form Europe’s largest pan-European clearing house European Central Counterparty N.V. (EuroCCP). Processing more than six million…

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Colt solution improves call handling efficiency and cuts telephony costs at trivago Trivago, the online hotel search and comparison service, was looking for a solution that could allow hotels, hotel booking websites and trivago employees to make calls to its…

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e-Bo Enterprises

e-BO Enterprises required migration of its in-house equipment to a secure and reliable facility.

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Colt helped Unirisc move to IaaS through which there have been significant improvements in operations.

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The Berlin International Film Festival (aka Berlinale) is one of the world’s largest public film festivals with over 300,000 paying festival-goers.

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Our global network spans 3 continents and 28 countries.

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Value of market connectivity

With increased pressure on margins and fierce competition, it is more important than ever for financial institutions to quickly connect to new markets. This research was commissioned to understand current connectivity strategies at capital market firms and the impact on…

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MiFIDII: Putting our heads together

In my last blog, I explored the intricacies of timestamping under MiFID II. A natural next step is to take a closer look at the monitoring and reporting requirements the directive will introduce. These requirements impact both the investment firm…

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Colt to launch graduate scheme

“New year – new start”, is a hugely apt phrase for the Colt team taking the lead to welcome young talent to the company. This year will see the start of Colt’s first EMEA graduate scheme. The scheme welcomes new talent…

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MiFID II – How do you measure time?

The timestamping requirements of MiFID II have been discussed at length in the press and behind closed doors. New versions of platforms are being released which cater for these requirements and it seems that the enormity of the compliance task…

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MiFID II – Opportunity from crisis

A recent Colt survey found that IT leaders within financial institutions felt that their careers are defined by moments that matter, rather than by a long-term consistent effort. It seems that inflection points are the makings of careers and MiFID II has the potential…

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