since 2005

Our Story

From small beginnings to being one of the largest international network carriers, Core remains at the heart of the telecoms industry. Core Telecom is universally recognised for its strong, lasting partnerships, which have helped to establish one of the largest portfolios of direct interconnects in the world.

Focussed on quality, reliability and scalability, we pride ourselves on providing rapid and affordable routing access across the globe. Our international partnerships, direct connections, reliable access routes and growing service and product portfolios have positioned Core Telecom at the forefront of telephony innovation and as the leading telecoms provider in the country.

Our vision nearly two decades ago was to become central for all telephony requirements. Over the years we have built our portfolio to be just that. Offering more than just global, wholesale telephony solutions, Core Telecom delivers a comprehensive range of services and products from physical hardware including handsets, to UK numbers, SMS management, hosted tephony and worldwide connectivity.

Get in touch with one of largest independent telecommunications network operator, we have the flexibility to meet the needs of any sized operator.

How We Got Where We Are

Our Values

Get in touch largest independent telecommunications network operators, we have the flexibility to meet the needs of any sized.


Our people

Our committed and accomplished employees are key to delivering business critical solutions and services across all our global client base

The telecoms industry is constantly evolving therefore we believe passionately that our people are the most important to our business, which is why we invest their ongoing growth and development


Our management team

Our management team consists of a combined experience of over 100 years in global communications. Our leadership team are available to provide expert advice tailored to the needs of the individual.


Carrier, Corporate & Community

Whether the client is a global carrier, SME, local business or charity we are adaptable to the scope and needs to that entity. As such our portfolio of clientele expands across those four areas.

Latest News

Get in touch largest independent telecommunications network.

Core Telecom sponsors QEGS Senior Sports Tour to South Africa

Core Telecom sponsors QEGS Senior Sports Tour to South Africa

We are proud to announce that Core Telecom is sponsoring Queen Elizabeth Grammar School’s Sports Tour to South Africa!

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2560 1920 David Leeming
Charity Spotlight: First Steps ED

Charity Spotlight: First Steps ED

Core Telecom proudly supports numerous charitable organisations by donating 03 numbers and other services, allowing charities to set up and utilise 03 numbers free of charge. Throughout this initiative, Core…

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2560 1709 David Leeming


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