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SME Transformation

We're a leading supplier of communications services to thousands of businesses across Europe. With Gamma you can give your business a rock solid, secure and flexible communications backbone to deliver great customer experiences, connect your employees and react quickly to any situation your business faces.

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We’re here to help you beat the competition improve your teams wellbeing and give great customer experiences

We’ve been supplying voice, connectivity and communications tools to small and medium businesses for over 20 years. We understand that every business is different.

From veterinary surgeries to florists, from taxi firms to technology start-ups – your communications requirements will vary greatly. But every business, great and small, has a need to keep running smoothly and profitably.

We can help you simplify those complex challenges

From simple digital phone lines and broadband connections through to IoT and cyber security, Gamma has a range of solutions that will help you keep your business running.

  • Peace of mind

    For many small businesses, downtime means missed business, which means missed profits – Gamma’s connectivity has market leading reliability.

  • Trusted advisor

    Not all businesses have dedicated resource to find, chose, implement and manage the communications systems – Gamma takes the complexity out of the available options and can help you from scoping your requirements, advising on your options and implementing your solution.

  • Solutions built for you

    Many business communications companies target larger enterprise businesses, which come with big price-tags and inflexible commercials – Gamma has solutions especially built for smaller businesses, against their specific requirements, and we have lower cost points and more flexible commercial options available.

  • Easy to do business with

    Managing multiple suppliers is time-consuming and can be difficult – Gamma can provide all of your communications needs, from collaborations tools for your employees to communicate, to customer communications tools, so you can provide your customers with the best experiences – right through to hardware such as phones, headphones and mobiles – all from one supplier.

  • Helping you transform

    Legacy systems are going to need to be replaced due to the PSTN switch-off across the UK, and deadlines are looming – Gamma has a host of solutions if your business is going to be affected by the copper-wire discontinuation. If you are unsure on what this is and when your region will be affected, check out our PSTN page dedicated to helping SMEs navigate the changes needed.

Delivering a return on relationships

Research has shown that when businesses invest in human-centric communication and simple, easy-to-use solutions, there is greater customer satisfaction, experience and return.

It’s an approach Gamma have been living and breathing for over 20 years – in our own relationships with our customers and partners and in the solutions we offer them. Read our whitepaper below to learn how you can bring greater value to your business relationships. 

Return on relationships:
The extraordinary value of humanising business communication

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Over 100,000 SMEs trust Gamma with their internal and external business communications technology

Gamma have been providing tools and services to help business employees work smarter together for over 20 years. We have a portfolio of products including our own and others from the market leading providers that help teams collaborate, communicate and work effectively from anywhere.

A range of connectivity services to get your business up and running

Business connectivity
  • High speed broadband
  • Fibre to the premises
  • Reliable ethernet

Simplify customer engagement with Gamma’s Horizon Contact solution. The Contact Centre built for your business.

Contact Centre for SME's
  • Cloud based CX software
  • Guaranteed uptime of 99%
  • Award winning UK based support

Your all-in-one solution for the PSTN switch off - a modern, flexible, and reliable landline replacement.

Get switch off ready
  • Simple interface and administration
  • Packed with useful features
  • Manage multiple numbers

Gamma's dedicated business only mobile network with first class customer service.

Say hello to Gamma Mobile
  • 99% population coverage
  • Fastest 5G Network
  • Always on tariff optimiser

The ultimate communications solution designed to revolutionise the way your business connects.

Horizon Phone System
  • Trusted by over 60,000 businesses
  • Complete business phone system
  • 24/7 UK based support

Get the most out of Microsoft Teams with Gamma, we have a range of services to help transform your teams experience

Give teams a voice
  • Full PBX capabilities
  • Cost effective
  • Excellent support

Our ecosystem of
technology partners

We partner and integrate with best-in-class providers, and we are recognised for our unique ability to enable, simplify and bring to life solutions to meet our customers needs.


Insight from Gamma, and leading figures from the evolving world of business communications


PSTN switch off podcast - what's the advice?


Do you know the value of your business relationships?


eSim - the future of mobile technology?

How can we help you?