How to Buy from C21 Video

We are a business to business reseller focussing specifically on Videoconferencing and Collaboration (Data Sharing)

We are a UK based Reseller for Polycom, Lifesize, Yealink, Videxio, Edgewater Networks and Avoinics. We can supply, install and support their range of videoconferencing endpoints and networking equipment. 

We are a Trusted Advisor and can supply Microsoft Office 365, including both Skype for Business and Microsoft Teams along with solutions to integrate these with standards compliant videoconferencing systems for major vendors such as Polycom, Lifesize and Yealink.

We also supply, install and support collaborative systems from WePresent and Smartmarker portable whiteboards. These can either compliment using videoconferencing or simply work by themselves. 

We are committed to quality, hence all our procedures follow guidelines set by ISO standards.

Sales Enquiries:

For sales related enquiries, please contact C21 Video Sales Dept by:


Please state which product or products you are interested in and include your name, company, contact telephone number or email so that we can get back to you.

Terms & Conditions:

Unless otherwise agreed in writing, we do business only under the following Terms & Conditions, which can be downloaded via the link.

VAT and EU Number Formats:

Goods supplied by C21 Video are backed by manufacturer's warranty. In many cases extended warranty/maintenance is available on hardware; with software upgrade services available either free of charge or for an annual fee.

Our UK VAT Registration Number is GB 256 7474 69 and our UK EORI Number is GB256747469000.

Products are supplied with local taxes applied, for free circulation within the EU. All EU registered (except UK) are supplied free of Value Added Tax; provided they supply their valid EU VAT number. Failure to comply will result in UK VAT being applied.

Click for a listing of European Union VAT Number Formats

Customers outside the EU are not liable to EU VAT or taxes, but may be liable to pay local taxes and duties on importing goods.