Service provider solutions

Wholesale voice services

Colt has developed wholesale voice service provider solutions for its carriers, resellers and service providers enabling you to sell your own voice services in new markets with minimum investment.

Connected-voice-services 1

White label

With Colt, you can grow your business by offering more products, more rapidly, with only limited investment.

Ethernet

Number hosting

If you operate your own VoIP platform, our Number Hosting service enables you to build, integrate and sell your own solutions under your own brand.

BYOC

IN over carrier VoIP

IN VoIP services in 13 European countries over our award-winning network.