No strings attached.

Not sure if hosted telephony will work for you? 

Try it before you buy it with our no strings attached, 14-day free trial.


  • Try up to 5 licenses to see how you and your team use it.
  • Use the app or access it through Voice Over IP.
  • Have a standard handset on your desk.*


Our dedicated team will have you up and running in no time. If you decide you don’t like it, no worries, no hard feelings.


Our Services

Solutions & Focus Areas

We offer the widest level of services from multiple network providers and equipment manufacturers to enable us to provide the perfect solution for your unique environment

Hosted Telephony

By running on servers across multiple data-centres we are able to ensure business continuity...

This is Voice-Over IP

This is Voice over IP. This is a well-known term but few people realise the different options this delivers...

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On-Premises Systems

We supply top-end systems for the enterprise users, mid-range systems and the budget based systems...

SIP (Session Initiation Protocol)

SIP trunks have replaced ISDN and analogue lines for voice calls as these services are being withdrawn by BT.

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Remote Working Solutions

Sloane Curtis have a wide array of solutions to cater for this ‘new world’ thinking.

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Call Recording Solutions

If you want encryption, scoring of agents or playback through your CRM, we are the people to talk to

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Line Types & Tariffs

Our international call rates are hugely competitive and our expertise in this area is second to none

Mobile Phones

Talk to us to discuss how to give your staff that anytime, anywhere access to callers and information

CCTV & Door Entry Solutions

We are now proud providers of CCTV and Door Entry systems, to keep your premises secure and your people safe.

Teams Integration

Customers who want to make calls from a Teams based application, we at Sloane Curtis have a solution for this

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Non-Geographic Numbers

Improve your call efficiency or even generate a revenue stream for your inbound calls

Installation & Maintenance

We maintain all the equipment that we provide. We offer Free Remote Access / Programming Changes

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What Clients Say About Us

Joanne Bloomfield, CEO JDE Marketing

"My telecom system was a daily pain! It never worked the way I needed it to, and cost more than I was comfortable with. Then I was introduced to Sloane Curtis Solutions. Fantastic service, the right tech for my company and a much better price than I was paying. I’m now a happy camper. Highly recommend.”

Craig Rosenthal, CEO Medical Equipment Supplier

“We needed to plan for the end of ISDN services, but we didn’t know where to start. The Sloane team not only helped us develop a roadmap to phase out our old system, but they also helped with creating for the future, identifying the right kit and training our whole team so the switch over was seamless.”

Janet Simmons, MD Mobility Solutions

“When we returned to being fully office based after lockdown, a large percentage of our team wanted to continue working from home. Sloane Curtis Solutions leaned into the task of finding the right solution for our new normal of working both at home and in the office. Superb service at every stage – highly recommend.”

Robert Yelland, IT Director PPE Provider

“When it came time to upgrade our system Gary and his team helped us figure out what we needed. We had always had an office-based telephony system, but it was clear that moving to a hosted solution was the way forward for us. HUGE saving and no hassle to switch over.”

Jean Hartzel, MD Utilities Management

“We had four different numbers in play for our UK offices and it was causing confusion with both our customers and within our internal operations. Sloane reviewed our set-up, built out a plan to unify our calls with a non-geographic number and create a more professional front of office via the use of an App for our remote workers and sales team. Great company to work with.”

We supply top-end systems for the enterprise users, mid-range systems and the budget based systems for smaller sized businesses

It’s not all about size as we continue with our ethos of recommending the ideal system for any given environment