Virtual Phone Lines

Upgrade your business communications with Croft’s Virtual Phone Lines, providing unmatched flexibility, scalability and reliability. Our SIP trunking and Virtual Mobile SIMs keep you seamlessly connected from anywhere, ensuring your team enjoys unlimited productivity and mobility without device limitations.

Our legacy system worked well but there were two improvements we really wanted to make. Our staff needed the system to have the flexibility to be able to switch locations and still have the accessibility they would have when in the office. Our call charges were also another issue highlighted, and working with Croft to introduce SIP trunks significantly reduced our network services outlay.

Nik Gazis
IT Manager, Price’s Patent Candles

Connect your current phone system to the cloud and unlock a world of advanced features while reducing costs. Say goodbye to outdated ISDN technology and hello to a flexible, scalable solution that grows alongside your business. Our virtual phone lines enable you to remain connected from anywhere while maintaining a local presence through regional area codes so your customers feel you’re close by. With this transformation, you can experience crystal-clear calls, enhanced mobility, and robust security - all without the need for expensive hardware upgrades.

Our Virtual Phone Lines empower your business to streamline operations, boost productivity, and present a professional image to clients. Integrating advanced cloud-based technologies can improve your team’s collaboration and client response times, encouraging growth and innovation.

Embrace the power of cloud telephony and take your business communications to new heights with Croft Virtual Phone Lines.

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Case Study\
Price’s Patent Candles Enhances Customer Service and Operations through Unified Communications Find out more](https://www.croftmsp.com/case-study/prices-patent-candles-ltd/ "Case Study")

Virtual Phone Line solutions

Virtual Phone Lines are fast becoming the flexible and cost-effective alternative to traditional phone systems. These new solutions, which include SIP trunking and virtual SIMs, allow users to communicate from anywhere using the internet instead of ISDN lines. With the Public Switched Telephone Network (PSTN) switch-off planned for January 2027, transitioning to a modern solution will become vital for your business. Whether you’re a small business or a large enterprise, Croft can help you navigate your voice and connectivity options, ensuring you select the best solution for your business needs.

Our Virtual Phone Line Solutions include:

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Voiceflex \
Voiceflex provides reliable, flexible SIP trunking to simplify your business’s phone systems, making it easier to switch from traditional ISDN to modern IP services.\
Find out more](https://www.croftmsp.com/solutions/communications-connectivity/virtual-phone-lines/#form/message "Find out more")
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Gamma \
Gamma SIP trunks provide scalable, cost-effective connectivity for business phone systems. Compatible with most IP-enabled devices, they offer seamless call management and enhanced communication.\
Find out more](https://www.croftmsp.com/solutions/communications-connectivity/virtual-phone-lines/#form/message "Find out more")
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Virtual Mobile SIM \
Our virtual mobile SIMs provide enhanced flexibility, security and versatility over traditional SIM cards, allowing your business to manage multiple phone numbers on one device.\
Find out more](https://www.croftmsp.com/solutions/communications-connectivity/virtual-phone-lines/#form/message "Find out more")

ISDN Switch Off eGuide

With the ISDN switch off scheduled for January 2027, our eGuide will help you make the correct choice for your business.

We take you through your voice and internet options in a simple way.

No jargon, no fuss.

Download

Accreditations

What our clients say

Our legacy system worked well but there were two improvements we really wanted to make. Our staff needed the system to have the flexibility to be able to switch locations and still have the accessibility they would have when in the office. Our call charges were also another issue highlighted, and working with Croft to introduce SIP trunks significantly reduced our network services outlay.

Price’s Patent Candles Ltd

Nik Gazis, IT Manager

We had a culture where we were slightly reluctant to change. But Croft held our hand through the entire upgrade process, and we are delighted with our new phone system. It was all so easy with Croft, and if I’m honest, I wish we’d done it sooner!

Gloucestershire County Cricket Club

Joe Kaniecki, GCCC Head of Partnership

Croft have been amazing – I can’t recommend them highly enough. They are always very accommodating and take the time to talk things through. They are also great advocates for Mitel’s technology. This is a huge move for Jessie May, into ‘new world’ technology and it has all been very positive.

Jessie May

Jayne Short, Office Manager

Croft support us across everything from Telecoms and Mobile Phones to leased lines, and the service they provide is outstanding. They treat every request, incident, or question with genuine care and remain committed until the issue is fully resolved. We have dedicated primary contacts who are true subject matter experts, and they continue to be reliable throughout our relationship with Croft. I couldn’t recommend Croft highly enough for everything they do for our business.

NMBS

Corey Stathers, Cyber Security Manager

Get in touch

Contact us today to discover how Croft can support your business with our Virtual Phone Lines.

Request a quote