Free calls

Are you interested in cutting your costs? VoIP at Yellowcom lets you to make and receive UK landline and mobile calls for FREE. If you need to make calls out with the UK, we will tailor an international call plan to your business.

Is your business in Ireland? Get free calls to ROI AND UK numbers with a cloud hosted system.

Get a quote

Our key services

Helping you make connections

At Yellowcom we are committed to saving you money on your business phone systems, broadband and mobile. We provide integrated business telephone systems – combining mobile and landline solutions to improve the performance of your business. Yellowcom have been established for over ten years and can help whatever your telecommunication requirements. We also have dedicated offices in Belfast to help growing businesses throughout Northern Ireland.  So if you are looking to reduce business costs or modernise your system with latest technology and no upfront cost, contact us today for no obligation advice.


    Phone Systems
  • Make work calls from anywhere
  • Call analytics
  • Save money guaranteed
  • Speedy and reliable broadband
  • Automatic failover as a backup in case you get disconnected
  • Powerful customer WiFi
    Business mobiles
  • Choose from the best UK networks
  • Single & dual SIM phones
  • Exclusive mobile deals (just ask!)

Why choose Yellowcom?

With so many telecoms companies out there, it can be difficult to decide the best one for your business communications. At Yellowcom, we take pride in giving our customers the best experience possible, from initial appointment to signing your contract, and throughout your time with us. If you need anything, we are just a phone call, email or live chat message away.

Save Money

Save Money

  • Cheaper than your current supplier
  • Reduce overheads
  • More cost-efficient all round
Welcome to Yellowcom Support

Yellowcom Support

  • Dedicated customer service team
  • 24/7 support
  • Speak to real people
Best choice of mobile services

Best choice

  • More personalised experience
  • Local to your business
  • Choice of maintenance packages

About us

Who we work with

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