Over 1 billion minutes per annum

Our Network

Both internationally and domestically Core Telecom transits over 1 billion minutes yearly across enterprise & wholesale voice

Secure. Flexible. Professional.


Our global network of key partners includes some of the largest players in the telecoms industry. This has allowed Core Telecom to interconnect directly across Europe, the Pan Pacific, Asia and the Middle East. We are committed to broadening our reach even further and continue to exceed our targets set out in our aggressive growth strategies.


As an independent UK based business network operator, Core Telecom is renowned nationwide for its forward thinking, flexible approach to telephony. Regulated by Ofcom, we ensure clients receive the very best quality services. It is our mission to be the leading national provider, not just in the UK but all over the world.


Core Telecom is a local business with global ambition. Family run, our local heritage has shaped the business we are today. Going beyond just supporting our local community with reliable telephony solutions, Core Telecom invests in its local community through the development of student initiatives and charitable donations.

We are worldwide!

As a telecommunication network & global carrier we’ve expanded our point of presence internationally covering all continents, key countries & remote destinations.