Save money with VoIP services, without compromising on quality

Many small to medium enterprises  want to explore the cost-saving benefits of using VoIP services but are worried about low-quality voice calls or even flaky reliability. Colt’s business internet and Voice bundles gives you the cost savings of VoIP with a high quality performance. Combine internet access with our traditional Voice Line for a fixed monthly fee.


Manage costs and maintain business internet and call quality

Cost effective

Using only one physical access for both voice and internet saves you more money than buying separated services every month.


Colt’s internet and VoIP is delivered over our own private, and award-winning network. We can ensure web traffic fluctuations won’t interfere with voice call quality.


Keep it simple: one invoice, one monthly fee, with a host of services: high speed internet, traditional TDM Voice services, and VoIP for voice calls or video conferencing.

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Marc Conte


Colt has been a real partner throughout the years we’ve been working together, always ensuring that its services have kept pace with growth in our business. The people I deal with directly at Colt understand my needs. We have a smooth, efficient working relationship

A global internet and business VoIP in a range of packages


Colt believes there is no “one-size fits all solution”. We provide different packs that offer bandwidths and voice interfaces to suit your specific requirements.


We can provide quality internet and VoIP across range of countries up to 10gbps – we can even use partner DSL networks to maintain speeds up to 40mbps. Ideal for smaller branch offices.


We can work with any existing IT infrastructure – TDM interfaces or SIP Trunking. We can assign new numbers or port your existing numbers.

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