About Opal

Opal is the business-to-business division of the TalkTalk Group, the UK’s third largest communications network operator, owned by The Carphone Warehouse Group.

Opal has been a dedicated supplier of business communications for over 15 years. We work with over 100,000 organisations across the UK, our team of over 950 business specialists are on hand to work with you to find the right solution to fit your business.

So whether you’re looking for mobile, landline, voice or data solutions, choosing Opal assures you of the best advice, the best products, the best service and the best value. No-one else works harder to meet your needs.

Registered office details

Opal is a trade mark of Opal Telecom Limited registered in England and Wales

Company No. 3849133.

Opal is also the trading style of TalkTalk Business Group Limited, Opal Business Solutions Limited and Telequip Limited and other companies in the Opal Group.

Opal Business Solutions Limited (5990928) and Telequip Limited (1852108) are both registered at 1 Portal Way, London W3 6RS

Opal Telecom Limited (3849133) Opal Telecommunications plc (3214579) are both registered at: Stanford House, Garrett Field, Birchwood, Warrington WA3 7BH.

VAT Number for Opal Telecom Limited is 744 0320 68