The UK's Most Loved Telecom Company

Whatever the size or type of your business, you can better it by using Invoco! Whether you’re a freelancer or you run a giant cooperation, we are dedicated to providing clear and easy to understand services that are right for you and your business.

There are two strands to the services we offer:


  • Virtual telephone numbers, including geographical numbers (01 and 02) and national numbers (03, 0800, 0844, 0845, 0871).
  • Business telephone services, which include cloud-based phone lines, virtual switchboards and call conferencing technology.

Having worked with businesses over a wide range of sizes and sectors, we are committed to creating solutions for each and every client we work with. From tracking leads through to lowering bills, your company will undeniably gain from our award winning services.


It’s a good idea to get in touch if:


  • You’re paying a monthly fee for a traditional telephone service and you are interested in cutting costs without hassle
  • You currently use a mobile or a landline and want to appear more professional
  • You want to find out what advertisements are driving your leads
  • You want to convey a winning perception of your business
  • You need a telephone number with a specific area code
  • You need a Freephone or other non-geographic number (0800, 0845, 0844, 0871)
  • You want to start using your new phone numbers without the hassle of having extra phone lines put in or the inconvenience of waiting for an engineer!

Find out more about how our clients significantly improved their businesses by using our services.

Still unsure about how Virtual Numbers can work for your business or need advice on the best numbers to choose and how to set them up?

Request a call back from one of our friendly sales team!

“Invoco’s website is so easy to use and I am no technical expert!”

I currently use Invoco for call tracking numbers so I can see when people actually ring the numbers on my adverts, website etc. I can now measure which marketing campaigns are generating my sales leads and therefore which campaigns are working and which aren’t. Invoco’s website is so easy to use and I am no technical expert! Analysing the call data is straightforward too. Costs are really competitive, and the guys from Invoco are really nice and hugely helpful!

Lee Guest Guest Independent Mortgages 13th December 2017

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01527 306 000

“If you are not already using call tracking numbers, you really should be.”

I had heard call tracking mentioned before the convention and have always been hugely frustrated by advertising without knowing whether I was getting a decent ROI, so I took the opportunity at the convention to visit Invoco’s stand and sign up for their offer. Within 2 months I had purchased extra numbers and can’t believe I didn’t do this sooner. Not only has it helped me gauge my ROI on various advertising streams but even the ROI of members of my team responsible for running those streams! The Invoco site is incredibly straightforward to use and gives you all the information you need to measure the effectiveness of your adverts. If you are not already using call tracking numbers, you really should be.”

Luke Norbury Home Instead Senior Care 28th November 2013

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