Pinnacle Telecom (Wales) Ltd

Trusted Telecoms Providers
for The Vale of Glamorgan

If you’re an organisation based in Vale of Glamorgan looking for support with your telecoms, including telephone systems, internet, business mobiles or energy – Pinnacle can help.
With 30 years in our sector, we are extremely well placed to support your every telecom requirement.

Telephone Systems

Specialising in Supply, Installation & Maintenance of Mitel Telephone Systems. On premise & Hosted

Lines, Calls & SIP

Offering competitive rates on line rental, call charges & SIP Trunks

Business mobiles

Bespoke Pinnacle Mobile offerings, flexible enough to suit any organisation, big or small.

Business internet

Consistent and high performance, all day, every day. Offering Fibre, Leased Lines, PWAN & more


Offering an in depth cost comparison, ensuring you get the best rates available and a tailored contract

Get in touch

Call us

Cardiff: 029 2036 5200

Click here to email us

Visit us

Fairway House, Links Business Park, St. Mellons, Cardiff, CF3 0LT

Send us a message