UK 0800 018 8082 ROI 1800 80 5000


Rainbow, your complete telecommunications partner

We are one of the UK's leading independent telecoms companies.

Find out how we can help you


    Rainbow's Belfast Primary Cross Community 5-A-Side

    Feb 19

    At Rainbow's Belfast Primary Schools' Football Association Annual 5-A-Side Competition, Northern Ireland’s football legend David Healy surprised the young competitors when he attended the final.

    Upgrade before it goes obsolete

    Feb 17

    Large and small organisations alike have a continual requirement to upgrade their hardware and software applications. Businesses are required to replace their servers, ....

    Working with Rainbow has enabled us to get the best value for money on all our calls and lines without sacrificing the highest levels of customer service... Ballymoney Borough Council

    Read More

    Some of our Clients