AI-Powered Business Phone System

Your AI-Powered
Phone System,
Built for Small Business.

Everything you need, nothing you don't. Circle Voice brings together calling, AI and CRM integration into one simple platform designed specifically for growing businesses.

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99.9%
Uptime SLA
24/7
AI Coverage
Any
CRM, Guaranteed
HD Voice Active
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07700 900123
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020 7946 0018
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07700 900456
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HD Voice Calling
AI Voice Agents
Live Transcription
Any CRM, Guaranteed
Multi-CRM Parallel
Microsoft Teams Voice
Call Recording
Real-Time Wallboards
Auto Call Summaries
Business Messaging
Event Publisher
24/7 AI Cover
Less Admin. More Selling.
UK-Hosted Infrastructure
HD Voice Calling
AI Voice Agents
Live Transcription
Any CRM, Guaranteed
Multi-CRM Parallel
Microsoft Teams Voice
Call Recording
Real-Time Wallboards
Auto Call Summaries
Business Messaging
Event Publisher
24/7 AI Cover
Less Admin. More Selling.
UK-Hosted Infrastructure

Every customer interaction.
One intelligent platform.

Circle Voice brings together calling, messaging, AI and CRM integration into one simple platform designed specifically for growing businesses.

  • HD Voice Calling.
  • Less admin. More selling.
  • AI working quietly in the background.

Instead of changing how your team works, Circle Voice works around the systems you already use. It automatically logs calls, transcribes conversations and keeps customer records up to date without creating extra admin.

Choose the level of intelligence that's right for your business
Nearly half
of all first-time calls to UK small businesses go unanswered. (Source: 2025 UK SME survey)
Reliable
Keep every conversation connected.

Any CRM, Guaranteed

Run multiple CRMs at once, each user logged in individually. If an integration doesn't already exist, it's built for you.

Microsoft Teams Voice

Make and receive calls directly inside Microsoft Teams, with no separate app required.

Event Publisher

Every call event is published in real time to Zapier, n8n or any webhook, so your other tools react the instant something happens on the phone.

HubSpot · CRM Activity
JD
Auto-logged
SR
Auto-logged
MT
Live
Smarter
Let AI take care of the repetitive work.

Live Transcription & Auto-Summaries

Every call is transcribed and summarised automatically, with the record added straight to your CRM.

Real-Time Wallboards & Reporting

Live visibility of call volumes, wait times and missed calls, so issues are resolved before they affect customers.

Live Call Transcript
C
"Hi, I'm looking to book an appointment for next week if possible."
AI
"Of course. Can I take your name and the best contact number?"
C
"Sure, that's right."
Autonomous
Your first responder, working 24/7.

AI Voice Agents

Calls are answered automatically, 24 hours a day, plugging directly into your calendar, CRM and other tools to book appointments and resolve enquiries on the spot.

Seamless Human Handoffs

When a caller needs a person, the agent transfers instantly, with the full transcript and context sent across so nobody has to repeat themselves.

Connor Walker
Customer since 2003
Booked
November
MTWTF 45678 1112131415 1819202122
Appointment Booked
0
Uptime SLA
0
AI Voice Cover
Any
CRM, Guaranteed
0
UK-hosted
The Platform

Built for teams that
never stand still.

Access your business communications from any device. Circle Voice runs on PBXware 8 — enterprise-grade telephony — paired with GloCOM Next for a modern unified experience.

  • Cloud-hosted on PBXware 8 MT Edition — no hardware required
  • GloCOM Next desktop app — Windows & macOS
  • GloCOM GO mobile app — iOS & Android
  • One codebase across desktop and web — always in sync, with full Dark Mode
  • Microsoft Teams integration for hybrid workflows
  • Centralised admin portal — manage users, extensions, call routing

Desktop

Windows & macOS
via GloCOM Next

Mobile

iOS & Android
via GloCOM GO

Web

Browser-based,
no install needed

Desk Phone

SIP devices &
on-premise hardware

Powered by PBXware 8

Enterprise telephony. Cloud-hosted. Fully managed by us.

Hardware

Desk phones and headsets,
ready out of the box.

We supply and provision Yealink devices with every system. Plug them in and they just work, no manual setup.

Yealink T54W desk phone
Desk Phone

Yealink T54W

Prime business phone with a 4.3" colour screen, built-in Wi-Fi and Bluetooth.

Yealink T85W desk phone
Desk Phone

Yealink T85W

Ultra business phone with a 5.5" adjustable screen, Wi-Fi 6 and Bluetooth 5.0.

Yealink BH76 Bluetooth headset
Headset

Yealink BH76

Premium Bluetooth headset with active noise cancellation and a wireless charging stand.

Yealink W78P cordless phone system
Cordless

Yealink W78P

DECT cordless system with colour-screen handset and up to 21 hours of talk time.

Every device arrives pre-provisioned. Tell us what your team needs and we'll include hardware in your quote.

Talk Hardware With Us
AI Voice Agents

Never miss
another call.

Your AI voice agent answers inbound calls instantly, speaks naturally with callers and captures every enquiry. Available 24 hours a day, 7 days a week. No voicemail. No missed opportunities.

Hear it in action
Circle Voice AI Agent
Live call example
Live
C
"Hi, I'm calling about booking an appointment."
AI
"Of course. What day were you looking for?"
C
"Thursday morning if possible."
AI
What it does

A digital receptionist, always on.

For callers it feels like speaking to a real receptionist. They dial your number and simply explain what they need.

Answers instantly

Real-time speech, not a chain of robotic prompts, so conversations flow with no awkward pause between turns.

Professional greetings

Opens every call with a consistent, branded greeting that represents your business.

Handles common questions

Answers enquiries about hours, directions, services and availability without involving your team.

Captures caller details

Collects name, number and reason for calling so nothing is ever lost.

Books appointments

Checks availability and schedules meetings directly into your calendar.

Routes to your team

Transfers the call the moment a caller asks for a human, forwarding the full transcript so nothing gets lost in the handoff.

Out-of-hours cover

Handles every call that comes in after your team has gone home.

Full transcripts

Every call logged with a searchable transcript your team can review any time.

Ideal for

Built for businesses that live on the phone

Estate Agents
Trades & Contractors
Recruitment
Healthcare Clinics
Professional Services
Try it live

Hear the AI in action

The best way to understand an AI voice agent is to hear it. Press the Tap to Talk button in the corner of your screen and have a live conversation with our AI agent right now.

Live demo, no booking needed
Ask it to book an appointment, take a message or answer a product question.

Common questions

Yes. Callers are informed at the start of every call that they are speaking to an AI assistant.
Yes. If a caller asks to speak to someone, the call is transferred to your team immediately.
If the agent cannot handle the query, the call is transferred to a member of your team straight away.
Yes. Calls are recorded and transcribed so your team can review every conversation at any time.
Yes. The platform uses telecom-grade infrastructure, UK data storage, secure call recording and controlled data retention — fully GDPR compliant.
GDPR Compliant
UK Data Storage
Secure Recording
Clear AI Disclosure
Everything Included

Most businesses don't need to transform everything overnight.
Circle Voice grows with you.

Everything Else, Included

Additional AI capabilities

Voicemail transcribed to email, automated text-to-speech greetings, and Event Publisher connecting every call event in real time to Zapier, n8n or Dify.

Applications & devices

One application across desktop, web and mobile. A range of desk phones, headsets and conferencing hardware with hot-desking and BLF included.

Call handling & routing

Configurable call routing, IVR menus, hunt groups, queues, call parking, time-of-day routing and presence-based call forwarding.

Messaging

Individual or bulk SMS, up to 20,000 recipients, with scheduling and cost visibility before sending.

Integrations

Click-to-dial and screen-pop for HubSpot, Salesforce, Zoho, Pipedrive, MS Dynamics and Odoo, open API for bespoke integrations, Microsoft 365 SSO and cloud storage integration with Google Drive, Azure, Dropbox and Amazon S3.

Reporting & administration

Scheduled reports delivered automatically, automated callback on missed or abandoned calls and a single secure dashboard for managing users, numbers and routing.

Recording, compliance & security

Call recording with rolling inclusive storage and long-term archive options, stereo recording to support AI transcription, SMS compliance tooling and built-in protection against unauthorised access — included as standard.

"We love how the AI Agents make sure we don't miss leads day or night. Everything just works."
Support For Tenants
Book a Demo

See Circle Voice
in action.

Book a free 1-hour demo with our team. We'll walk you through the platform, answer your questions, and help you figure out if Circle Voice is the right fit.

LH
Lewis Hall

Sales Specialist · Circle Voice

1 hour Teams meeting Free
  • Live platform walkthrough tailored to your team size
  • Choose a time that works — availability updates in real time
  • Teams join link sent instantly in your confirmation email
  • No commitment — just a straightforward conversation

Prefer to email?

Reach us at hello@commscircle.co.uk or call 0330 118 0700

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Whether you're looking for a modern phone system, AI-powered customer engagement or simply a more reliable communications partner, we're here to help.

Book a Free Call 0330 118 0700