voip for forward thinking business
3CX Cloud

Make communication smarter
3CX offers enterprise-grade communication technology at SME prices. Enjoy cloud-based voice, video, instant messaging and so much more on one platform. With rich features and an unbeatable price, 3CX can be adapted to any business, from small offices to busy contact centres.
3CX key features
Any device, anywhere
3CX is a cloud solution that works through a web app, mobile app or desk phone – so you can connect whether you’re working from the office, from home or on the road.
Powerful communication features
3CX offers true omnichannel communication – with voice calls, video calls and conferencing alongside options like live chat, WhatsApp and Facebook integration. It’s all on one screen, with full visibility of contact history across all channels.
Ready-made integrations
3CX integrates with other core business software such as Microsoft 365 and CRMs, so you can save time and automate tasks with minimal setup.
AI enhancements
Enjoy cutting-edge AI-powered enhancements such as smart AI analytics and call transcriptions.

Why 3CX?
350,000 businesses
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350,000 businesses
3CX is trusted by 350,000 businesses worldwide.
12 million users
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12 million users
12 million people benefit from using 3CX every day.
190 countries
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190 countries
Trust a provider with global reach! 3CX is used in 190 countries, showing its popularity and resilience.

Embrace omnichannel communication
3CX is omnichannel – which means it provides multiple channels of communication in one place, with seamless integration between every channel. Best of all, 3CX gives you visibility of all communication history in one place – whether it’s voice, WhatsApp, chat, SMS or any other channel. So, you can handle every call with confidence that you’ve got the full picture right away.
Seamless collaboration and chat
3CX is great for connecting with customers – but it’s also a seamless collaboration tool to keep up with colleagues. With live presence and a searchable contact list, you can rapidly find the information you need. And if you use MS Teams, we can integrate it seamlessly, so you never have to switch between platforms.


Rich contact centre features
You don’t have to be a contact centre to benefit from contact centre features. Any business can gain insights and efficiencies from call recording, analytics, smarter call queues and AI enhancements – it’s just that SMEs have traditionally been priced out of these benefits. But not if you choose 3CX. The platform delivers all these features and more at an affordable price – so whether you’re a dedicated call centre or not, you can benefit from smarter, faster communication.
Why choose Barclay?
We are proud to be a 3CX Gold Partner – which makes us experts in every part of the platform. That means we can tailor it to your business, install it seamlessly and provide ongoing support of the highest standard. Most of all, we put you first.
Whatever your size, sector or needs, our team will support you at every stage of your journey with Barclay Communications. Any question, big or small, and our team of service specialists and engineers are on hand to make every day with us a success.

What our clients say

“As we have become more reliant on our landline system it was imperative that everything ran smoothly and efficiently.”
– John Ardill General Manager of Wilsons Auctions

“Early in the process, we were assigned a Project Manager who, at every step of the way, guided us from planning through to delivery of the system.”
– Gary Agnew of Camden Group

“VoIP offers us more than just voice, with a wide selection of additional features, such as video conferencing and BMS integration.”
– Simon Ferguson, Associate HR Director at NK Group