Welcome to Core Business BV

We help you to expand your CORE BUSINESS to the max Core Business bv delivers high-quality voice termination to fixed and mobile destinations across the world at highly competitive rates. Our services have been designed to help service providers, fixed and mobile operators, calling card providers and ITSP’s outsource their international call termination. We have the financial strength, technical expertise and carrier relationships to allow you to bring your products and services to market quickly and easily. We actively manage routing 24×7 and collect real-time call data from our switches. If services issues do arise our network support engineers are on hand to help.

Our Services

A - Z Wholesale CLI

VoIP services have already made their mark in the telecom world and turned into a desired offering for providers of any size. The significance was even greater for wholesale providers so finding the best possible partners

Read More

A - Z Wholesale Non CLI

Let us introduce you to our fast growing telecommunication service provider Core business BV Since we have connections with over 50 carriers, we are able to provide you only the best non-cli quality and the best prices

Read More