🎂  Intersys celebrates 25 years! Read our story

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Managed IT Support

A Reasonable, Fixed Monthly Fee for All Your IT Needs
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Consulting Services

The High Level IT Consulting Services You Need to Transform Your Business
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Cyber Security

A Comprehensive Range of Cyber Security Services for Robust, Industry-Leading Protection
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IT Solutions

Whatever your IT needs, we'll create a tailormade solution for you
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IT Solutions

From network installation to work-from-home strategies, we offer complete, award-winning IT solutions covering all of your IT requirements

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Welcome to the World of Joined Up IT

It’s a wide world of IT out there. From network installations and troubleshooting to setting your people up securely for home working, it can sometimes seem impossible to ensure your business stays on top of its technology – and ahead of the competition.

Interys offers IT solutions that can cover all of your organisation's needs. This means we can handle everything from that tricky one-off Microsoft integration or emergency support job to ongoing managed support and managed cyber security services.

We are not IT generalists. We are a provider offering many areas of specialist expertise. It’s a crucial difference – as our clients have discovered.

Here's a little more about what we can offer you.

  • Single IT project solutions: from network installation and virtualisation, to helping you get the most out of Office 365 and emergency support, we will respond quickly to your needs.
  • Ongoing IT solutions: Intersys offers specialist divisions providing managed cyber security, managed support and high-level consultancy, helping you grow and develop your IT capabilities.
  • Collaboration: We can become your IT department, or we can offer ‘as and when’ help to your own IT teams, supporting them with specialist expertise.
  • The right people for your job: We offer ISO 27001-certified IT support and services. We partner with world-leading software providers to bring you the best products. All of our people are customer service trained.
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IT Solutions: 6 Intersys Services

The below represent some of the common IT solutions we provide to hundreds of active clients. However, we do much more. Get in touch with your specific challenges and we will provide a tailored solution for you.

Network Installation and Support

Our fully-trained team can undertake installations using all types of hardware and provide ongoing support, ensuring your IT runs smoothly and efficiently

Work-From-Home Solutions

We can ensure a trouble-free and secure migration to the cloud, as well as ongoing support, providing greater flexibility and collaboration for your team.

Microsoft Installation and Support

Microsoft products can provide incredible business efficiencies – providing you know how to unlock the benefits. We'll help you  set up 365, Sharepoint and Azure.


Get support – and get back up and running – fast. We can provide remote and live support with immediate effect. Call us right now and we’ll get started.


From compliance to business continuity services, we can provide high-level consultancy. VCISO and Virtual CTO services are also available.

Cyber security

Intersys is a specialist security provider that offers PEN testing, security audits and fully managed services. We can even become your security operations centre (SOC).

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Certified, Award Winning and Trusted

Why Choose Intersys for ALL Your IT Solutions  

One IT provider for all of your needs. We are specialists in cyber security, consultancy and managed support. Get high-level expertise from a single source.

Leaders in Microsoft products. Intersys has achieved the highest Microsoft competency – if you need help unleashing the many benefits of Microsoft 365 or other products, let’s talk.

Customer service expertise. Our people are customer service trained, and great listeners and communicators. For any IT project, these are essential ingredients for success.

Accredited and reputable. We are ISO 27001- certified and have a reputation for excellence. Clients across many industries range from blue chip companies to SMEs and schools.

Fair and transparent. We believe in treating our customers with respect and pricing transparently. No to cheap quotes with added extras on invoices. Yes to fair, upfront pricing.


‘We offer a specialist service across many disciplines’

‘As the complexity of the IT world grows, businesses find it increasingly necessary to cherry-pick services from different IT providers. This can be time-consuming and logistically challenging. Frankly, it just isn’t ideal. This is why the leadership team at Intersys has ensured we have grown over the years to provide specialist IT solutions across several divisions. You can come to us for high-level cyber security, consultancy and managed services. You can also get in touch for those difficult one-off jobs beyond your in-house team. In short, we have developed leading expertise across many fields, which means you can have one point of contact for all of your IT needs.’
Tony Healey, Business Analyst and Software Developer, Intersys

We have truly levelled up and we are delighted with Intersys’ services.

Waltham Forest Housing Association

We're Helping Clients Just Like You

Construction worker using tablet on site
Designer using a large touchscreen device in a home office
Doctor holding up a tablet with operation details displayed
Architect using VR
Read an Intersys case study

This is What 'Great Customer Service' Means

When every business seems to be telling you about its ‘friendly’ or ‘customer-centric’ service, how can you tell the real deal from the marketing waffle? At Intersys, developing great customer service means we strive at every opportunity to give our people the soft skills training in the listening and communication tools that make IT projects a success. We also hire friendly people with great communication skills to back up their technical ones. Don’t trust us on that point. Give us a call and see it in action!

Talk to a friendly human being now! 

  IT Solutions: Common Questions Answered

I like the look of your IT solutions – but how do I know I can trust you with my IT?
This is a good question that every potential client should ask. Here’s some trust signals that will help you decide you are in safe hands with Intersys. Firstly, we have played a prominent role in the industry for 25 years, which will suggest we have developed a solid reputation and treat our clients’ data with diligence and discretion. We also have many testimonials from long-standing clients. Crucially, we hold ISO 27001 certification, an internationally recognised accreditation for information security. 
I don’t even know which IT solutions I need yet – I just know we are running outdated and inefficient systems. Can you help?
We regularly help clients in this situation. We can undertake an audit of your existing IT infrastructure and consultancy to draw up a roadmap for success. This doesn’t necessarily mean a wholesale change of your IT infrastructure. Some clients might want that, but others might be looking for value, for instance by targeting the modest changes that could result in the biggest benefits. We will discuss your challenges, needs and budget before moving forward.
I need one-off support. Will you try to upsell further IT solutions?
Absolutely not. We never chase clients in this way, but let the quality of our work speak for itself. If requested, we are always happy to reveal how changes can improve your IT infrastructure and efficiencies, but we never – ever – play the hard sell game with our customers. All of our leadership team comes from IT, not sales. Consequently, we are an IT organisation, not an IT sales outfit. It is a crucial distinction!
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Whatever your IT needs, we have experts ready to talk to you.
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