About Us

Numbers Plus Limited specialises in virtual call handling and offers solutions for intelligent call routing, VoIP calling, SIP trunks and virtual PBX functions. We pride ourselves on delivering high quality, resilient services backed up by the highest levels of customer service.


We are a Tier 1 carrier and a Network Operator. Our services are supplied via our own number ranges operating from two specialist telecoms data centres using the latest and most robust technology available. Our multi-channel switching technology allows for high volume simultaneous call delivery designed to cope with the most demanding of requirements. The most important part of our technical infrastructure lies with the people who design and support the systems and deliver the applications to our clients. Our service is backed by a dedicated team of telecoms experts, developers and web designers who can work with you to ensure that you get the best from our services.


The Numbers Plus Console allows you to self-manage every aspect of your number service but if you need us, for any reason, we're just at the end of the phone, email or a web chat. We are happy to offer guidance and advice on configuring or upgrading your service or simply help you make changes to your configuration. We are real people who are here to help.


We offer the following call handling services:

Our services range from the remarkably simple to the very complex. Whatever your needs may be, we have the ideal solution and have the flexibility to grow your service with your business.


For more information please feel free to call us on 0333 301 22 33 or email us by clicking here.

Why Choose Us


Expert Advice

We are experts in our fields. So we are more than happy to advise you on your businesses numbering services. We can offer advice to help you in a variety of areas, from selecting the perfect number and service for your business, to dealing with the telephone regulator for premium rate numbers. Please feel free to call us with any questions you may have.


Customer Service

We pride ourselves on excellent customer service. We are happy to help with any of your businesses telephone requirements, or happy to quote for any bespoke development you may need, or help if you need our assistance in expanding the telephone needs of your business. Please contact us and we will be only too happy to assist.




As a business we keep up to date with all our technology, ensuring that our systems are at the cutting edge of telephony products, reliable and secure for our customers, and yours. We are constantly evaluating our systems and developing new products & services for our customers.




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