Skip to content

At ZUSI we are Redefining Connectivity

Zusi
Great3.8 out of 5 from 104 reviews onTrustpilot

3CX Phone Systems

3CX phone systems provide an all-in-one communications system.

It ensures your team and your customers have the best experience possible.

From small businesses to contact centre solutions with 25+ users, we have a communications solution that fits your needs and requirements.

Contact

3CX deliver powerful, all-in-one business phone systems.  They have the ability to integrate with your existing online infrastructures, enabling an easy switch-over process, and an overall more streamlined approach to communications in your organisation.

  • Improve Collaboration and Productivity
  • Benefit from Cost Savings and Efficiency
  • Have Flexibility and Mobility
  • Gain Intuitive Customer Call Insights
1-845×684.png (1)

Why Choose 3CX?

Cost-Effective & Scalable

Eliminate expensive traditional phone lines and enjoy lower call rates.

Easily scale your system as your business grows without additional hardware costs.

Work from Anywhere

Stay connected with mobile apps, handsets, and web clients.

Enable remote working with seamless call forwarding and conferencing.

Feature-Rich & Easy to Manage

IVR (Interactive Voice Response) for professional call handling.

Call recording, live chat, and CRM integrations for improved customer service.

Web-based management for easy system monitoring and updates.

Secure & Reliable

Built-in encryption & security protocols for safe communication.

Failover and redundancy options ensure an uninterrupted service.

Other Fantastic Features

  • VoIP & Video Calling
  • Call Queues & Auto Attendant
  • CRM & Microsoft 365 Integration
  • Live Chat & Business Messaging
  • Web Conferencing & Screen Sharing
  • SIP Trunking & Flexible Deployment

Deployment Options Tailored to Your Business

Cloud Hosted: Run 3CX on your preferred cloud provider for a hassle-free experience. On-Premise: Install 3CX on your own servers for complete control and security. Hybrid Solution: Get the best of both worlds with a flexible hybrid deployment.

We Future Proof Your Communications System

We deliver cutting edge communication tools that are flexible and reliable in a rapidly changing technological business landscape.

  • Streamline communications
  • Reduce costs
  • Support business growth

We’re the IT and communications specialists, serving businesses across the UK for over 10 years.

Why choose Zusi for 3CX Systems?

Innovative

We constantly innovate to provide cutting-edge solutions to meet business needs.

Customer Focused

The customer is the centre of everything we do.

Integrity

We operate with transparency and honesty with every solution we design, deliver and support.

Customer Reviews

Asked Mark at Zusi to come up with a phone package to suit my business and he went above and beyond. Nothing was too much trouble and answered all my questions and very professional. The process of switching contracts was made simple by Mark and Hollie, and now I am saving money each month with an even better deal. I will definitely recommend to my family and friends 100%.

Dave, Business Mobile Customer

I recently moved over to Zusi as our mobile providers from Plan.com. The sales team were great, not too pushy. We moved network from O2 to EE, the transition was not smooth sailing as we had a few hiccups, but it was dealt with quickly and professionally by Hollie, therefore what more can you ask for. One month in, so far so good.

Jess, Business Mobile Customer

Great Company. Very easy to deal with. We run a business, so we needed a reliable company to provide phone & broadband services, which Zusi does not disappoint. Internet speed is great, and the phones are much cheaper as they work through the internet. Great customer service, Zusi keep doing what you’re doing!

Dan, VoIP and Broadband Customer

Dealt with Zusi to change our gas & electricity provider at a rental property, saved us money, service was brilliant and they made the change over so easy for us. Will keep in mind for when other properties are due....

Lianne, Energy customer

Are you ready to transform your business?