No matter where you are in the world — local office or on the road — you want a consistent IT experience. Colt Cloud UC integrates all your enterprise communications into one unified communications solution.

Bring all your voice calling, IP connectivity, and applications together. Make them available anytime, anywhere, and on any device.

Cost Effective & Fast Cloud Telephony

Reduce costs and simplify billing by working with one unified communications provider. We have everything you need from IP telephony, to SIP Trunking and Unified Communications.

All your systems and processes will work much faster with one supplier providing all application and infrastructure services.

Control

We make it easy to use and administer all communications services. Dedicated online portals let you quickly deploy new sites/users and make any changes you need. Colt can manage all your communication needs today, and as they evolve. Local or global IP Telephony, Voice minutes, Unified Communications and Collaboration services.

Have a single and consistent experience, anywhere in the world, with our Pan-European network and global partnerships. No difference between the work desk or virtual desk.

Human Resources

Satisfy employee demand for Bring Your Own Device (BYOD) and the flexibility to work from anywhere.  And they can still access everything over cloud based unified communications.

Learn more

Want to learn more about our cloud telephony services?
Check out the rest of the products below.

Audio & WebEx Conference Call Services
Save money and increase productivity with Colt audio conferencing services.

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Cloud Telephony and Unified Communications Solutions:


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Case Study

Salesland

Salesland banks on Colt for its switch to VoIP. Salesland focuses on supporting businesses that want to outsource their sales services.

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Network services tech support manager in headset consulting a client

Contact Centre Solutions

Colt IVR services and virtual call centres, you can move to a state-of-the-art contact centre quickly — at a price you can afford.

Blog

Businesses finding their voice to empower customers

Businesses are seemingly finding their voices once again, with research showing that voice is likely to become the principal medium for dealing with the most complicated and potentially most business-critical customer interactions. …

Careers
Network service and technology job profile: account manager

Meet Joanne, Senior Account Manager

“The best part of working for Colt is the culture. All my colleagues have a positive attitude and a strong desire to help which makes for an exceptional working environment. More importantly it enables me to provide the highest level of service and support to my customers.”

Careers at Colt
Testimonial
As VoIP gains more acceptance and demand increases, we’re confident that Colt is well equipped to accommodate our growth and will continue to provide us with the excellent support we always receive. Intercall
VP Telecoms EMEA, Intercall