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Unified Communications

Lines and Calls - ADSL, ISDN, Lines and Calls

It’s easy to save money on your business phone costs. Start saving immediately by making all your calls through our provider’s award-winning network, one of the largest in the UK.

With our hosted service SIP Trunks are significantly less expensive than traditional phone line services.

Make life even easier by combining our call services with line rental and other facilities. Apart from saving you even more money, you get the simplicity of everything on one bill from one provider. Receive excellent customer service from our knowledgeable, friendly, UK-based support team. Other benefits include;

  • Business line rental and call charges lower than BT

  • Tailored, competitive, flexible tariffs tailored to your phone use

  • Keep existing your phone numbers

  • Easy to move to Principal – 4th Platform do the administration with no site visits or hassle

  • One bill for all calls and line rental

  • One point of contact

We can help you with:

SIP Services - SIP Trunks

SIP trunks offer a more flexible and lower cost alternative to ISDN for inbound and outbound voice calls. Basically a voice over Internet Protocol (VoIP) which allows streaming media applications.

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Lines and Calls

It’s easy to save money on your business phone costs. Start saving immediately by making all your calls through our provider’s award-winning network, one of the largest in the UK

Read more

Mobile for Business

We understand that the future is all about data – so we provide our business customers with access to the biggest and most reliable mobile data service in the UK, for a better overall mobile experience.

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Talk to our experts and optimise your print setup today

Principal can help you with all of your office print requirements, call us on 0333 240 8130

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