About us

UK's leading supplier of pre-paid SIMs

Core is the leading supplier of pre-paid SIMs in the UK and distributes SIMs from all the major networks. We have built enviable relationships with network partners and retailers alike.

Part of the Core Group, the retail arm was formed over 6 years ago and is part of a fast growing, privately owned international telecoms company. We have seen steady growth since inception, and now have a growing base of over 25,000 retail stores and distribute over 350,000 SIMs throughout the UK each month.

We have our own headquarters in the heart of London, and have set up bases across the UK to further meet demand.

Why choose Core?

  • Industry leading retail database
  • Industry leading commissions schemes
  • Large merchandising team with reach of over 25,000 retail outlets nationwide
  • Distribution of over 350,000 SIMs per month
  • Fantastic connection and top-up rates

What makes us unique?

  • We have a successful flat distribution model in place to add value to both retail and network partners
  • We carefully and accurately control the supply of SIMs and quality of connections
  • We use a state-of-the-art tracking system to enable our staff to distribute product and retailers to access their data online
  • We operate a professional sales team of highly experienced account managers
  • We have a dedicated management team focused on delivering value to all partners