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Wide Area Networks
and IT Services

For mid-market and
enterprise businesses

We design, deploy and manage the networks on which our customers run their businesses in an increasingly digital world.

Our hybrid networks help customers digitalise their businesses

Our SD WAN-enabled global hybrid networks blend carriers and technologies to optimise cost and delivery.  Bonded 4G circuits deploy sites within days to mitigate circuit delays and guarantee critical dates.

Our world-leading management platform improves application performance by monitoring the entire application path, raising 95% of key issues proactively. End to end digital processes deliver Right First Time with clear, accurate bills.

We monitor tens of thousands of devices across 65 countries, and power managed services for some of the UK’s biggest ICT brands. 



Multi-carrier, multi-technology hybrid wide area networks – faster, cheaper and more agile managed networks


Network and Application Monitoring

Shows the whole application path, raises 95% of key issues proactively and allows detailed reporting and drill-down to show issues and long-term trends.

4G Connectivity Services

Multi-SIM, Multi-Carrier 4G circuits to replace delayed circuits, provide circuit delivery assurance and backup. 2 day delivery with seamless transition to permanent circuits.


& many

SAS Applications, Managed Infrastructure, Managed Data Centre, Consultancy & Professional Services, WiFi, Cabling and Comms Room.


Want to learn more about what SAS could do for your business?

Book a call

We're very proud to have been recognised by Enterprise Networking Magazine as one of the  top SD WAN providers in the UK.

Enterprise Networking Magazine, a B2B technology magazine that reaches 65,000 readers across the UK and Europe, has included SAS in its Annual Edition on 'SD-WAN 2020'.

The magazine has compiled a list of the top 10 SD WAN consulting and service partners in the UK, to help decision makers choose the right consulting and service partner to source, design and build their networks.   We are delighted to be included in this list.

The June edition carries a feature article on SAS, which describes how we help to transform the networks of Mid-sized businesses with Managed SD WAN.  It highlights why more and more businesses are seeking help with transformations, and how we have become a trailblazer for Meraki SD WAN in the UK, becoming one of their top Managed Service Provider partners.

Read the article in full here



Do you need a site connected fast?

Find out how

Our vision for your next network

Our hybrid networks help our customers digitalise their businesses.

We use advanced Hybrid Networks and a world-leading monitoring platform to give you the best network, the best application performance, the least hassle and the best price we can possibly deliver. We manage your carriers so that you don’t have to! 

The best price possible

Our hybrid networks, enhanced by SD-WAN, blend carriers and technologies to optimise the price of every site, and minimise installation cost with zero touch deployment. We offer transparent pricing for peace of mind.

The fastest deployment

Our hybrid networks let you choose circuits that deliver fastest for each site, and our 4G WAN circuits offer 2 day delivery with seamless transition to permanent circuits.

The easiest migration

We phase your migrations to suit you, minimising cost and hassle.

The best performance and uptime

Our advanced monitoring shows the whole application path, raises 95% of key issues proactively and allows detailed reporting and drill-down to show issues and long-term trends.

The most enjoyable and pain free experience

Our end to end digital systems and processes deliver Right First Time with clear, accurate bills.

Do you need to find a new MPLS provider?

Help me choose

We've had the pleasure of working with some fantastic companies

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View all


In addition to its technical expertise and track record in supporting businesses similar to ours. SAS's values and focus on customer service meant it was a great cultural fit for Metro Bank.

- John Rabbetts, Metro Bank



The service from SAS has been exceptional. Their skills, their friendly and professional manner and their diligent support have contributed a great deal to our success.

- Sukhpal Singh Ahluwalia, Euro Car Parts



SAS showed it could provide a fully integrated and managed solution, tailored to our needs and with migration and future network transformation plans that we could believe in.

- John Rabbetts, Metro Bank




Network performance analysis gives us a good picture of what's happening on a day to day basis and tells us which ports and devices are available; we get automated email alerts when devices go up and down.

- James, UK Distillery Firm


Want to find out more about SD WAN?

Read our Introduction to SD WAN

Our Experience


years convergence experience


elements proactively monitored 24/7


typical savings for a WAN


proactive incident identification


net promoter score


customer renewal rate


installations of 4G cellular WAN


global proactive monitoring

Would you like us to respond to an ITT?

Invite us to tender