agile solutions built to meet the demandS of modern business

From a simple mobile device to full-scale Contact Centre, from broadband to Wide-Area Network, we have the solutions and services to meet the flexibility and agility demands of today’s business environment, helping to ensure your digital cloud is always available.  

  • Secure, fast and reliable connectivity that can flex to meet the demands of your business, your people and your applications, helping to ensure your digital cloud is always available.
  • Cloud telephony solutions that facilitate painless migration away from legacy phone systems, delivering modern tools to help ensure your clients touch points never go unanswered.
  • Transform your client communications from all media sources into experiences that set you apart from the competition. 
  • From non-geographic to lo-call to freephone and international numbers, helping you expand your reach and presence.


The only phone system you’ll need to manage calls, texts, and voicemails from any device. Chat, share files, move projects forward with messaging that can keep up with the work. Meet up instantly – 1 click and you’re in, along with built-in AI taking notes so you won’t miss a thing.

Microsoft Teams

As a Microsoft Certified Partner, Altere can help you leverage Teams to help you empower your organisation, people and clients to meet virtually, as well as make and receive phone calls all within the simple, intuitive application that works across all platforms.

Contact Centre

We can help you reimagine your customer experience to enhance client satisfaction. Our intelligent Cloud Contact Centre solutions and services help your business drive engagement with your clients on their preferred media channel – voice, chat, video, email, social…


Private connectivity that delivers fast, reliable communications between your offices and the internet. Ethernet is a premium connectivity solution that ensures maximum service availability of your digital cloud.


Connectivity that’s built for today’s business, for primary backup and remote connectivity, delivering super-fast speeds and reliability to help keep your business and people connected to your digital cloud.


Enabling you to future-proof your communications in minutes. Phoneline+ is a solution that answers the call for a smart, digital small business phone system, ahead of the big ISDN switch off in 2025.


Enabling your business and your people to work seamlessly and securely, anytime, anywhere with devices and solutions that deliver the connectivity your people, digital cloud and applications demand.

Virtual Numbers

Providing you with the ability to expand your reach and promote your business in local geographic areas, nationwide and internationally. Access to a wide range of memorable numbers to help raise your profile in the UK and beyond.



Magic Quadrant
Meeting Solutions


Magic Quadrant
for UCaaS


Microsoft Teams


Teams Exploratory License for Azure AD users

Get in touch

We’d love to hear from you, so please feel free to get in touch with us via phone, email or this contact form.

Contact details

Altere Ltd

86-90 Paul Street

London EC2A 4NE