Easy to use Cloud Phone Numbers
& Inbound Call Solutions
Try our numbers now. For 30 days. For Free! »
Windsor Telecom is a specialist inbound telecoms provider and has supplied memorable
phone numbers since 1997. Our business phone numbers and inbound call solutions
are used by organisations of every size to increase business, save money and improve
efficiency. We always aim to deliver red carpet service to every single customer.
Pick a memorable business phone number »
No set-up or connection fees. Choose the perfect number for your organisation »
08 Don't Wait!
July 2015: calls to 0800 numbers will be free
from mobiles, so the best numbers are
selling fast. Whatever your budget, there's
a memorable freephone number for you.
GET A FREE TRIAL NOW »
Get your free App now
Our powerful App for customers comes free with every number. Find out more »
Clients » We are proud to work with over 8000 UK organisations. See our testimonials, case studies & Trustpilot reviews »
Get a Free Number
We have no initial no setup charges
or connection fees on any of our numbers.
Find out more »
Industry leading revenues, easy provisioning
and white-labeled applications for
Why 150+ partners use our portal »
Vision - Online Call StatisticsVision call statistics is an important tool for
any organisation of any size.
Read more about Online Call Statistics »
Bulk SMS Messaging
Fast and simple sign-up with no contracts or
minimum volume. We even give you 10 free
credits to try it out. Find out more »
Free Conference Call System
Save time & money with our instant,
easy to use conference calls.
Find out more »
Why we recommend 03 Numbers
03 numbers cost the same to call as standard
landline numbers even from a mobile phone.
Check out the benefits of an 03 number »
Port your numbers to us for free
Transfer your 01, 02, 03 or 08 numbers in
a few simple steps to save money and enjoy
outstanding customer service. Find out more »
Bespoke Call Handling
We can build it
Windsor can work with your IT dept to design
and build inbound call solutions to fit your needs.
See why companies use our Bespoke Solutions »