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Our difference

We are on a mission to deliver innovative business transforming technology solutions that exceed our customers’ expectations.

Our culture

Our values guide us in everything we do and help shape our culture and customer approach. Find out more about our values and meet some of our team.

Our Microsoft Partnership

As a Microsoft Solutions Partner, we’ve been at the centre of the revolutionary changes that technology has brought to every aspect of life and we continue to stand by their side at the centre of tomorrow’s digital transformations.

Microsoft Solutions Partner

Our partners

We have successfully built relationships with multiple partners that prepare businesses for the future.

Carbon management

We understand our environmental responsibilities as a UK business and IT Managed Service Provider, and we understand how important it is for our customers to partner with responsible providers.


Our team is made up of a diverse group of people from all around the world, and we all have one thing in common: we’re passionate about providing our customers with outstanding solutions.

Thinking of selling your IT business?

Core is a well funded Microsoft Solutions Partner with a 30 year history of being at the heart of control in IT.

We are supported by our bankers and have funds available for strategic business acquisitions. Together with our successful acquisition track record and a commitment to making deals happen, now is the perfect time to talk to us if you are considering selling your IT business.

If you are interested in discussing a potential exit of your IT business, please complete the form on the right. All correspondence will be treated in the strictest of confidence and a mutual non-disclosure agreement will be exchanged prior to any discussions taking place.

Interactive Microsoft workshops

Our workshops are designed to help you realise the value of Microsoft technologies in your business, gain real value from your investment and transform the way you work.

The workshops are a collaborative and immersive experience; our experts will work with you to identify your business objectives and establish the Microsoft technologies to help you achieve them.

Request a workshop

Our range of workshops covers every aspect of the modern workplace including productivity, collaboration, identity, security and compliance and communication, with interactive and engaging sessions that bring the art of the possible to life.

Download our workshop guide

Read more about the interactive workshops we offer, and how they can benefit your business by downloading our guide.

MCI Workshop Introduction

Managed Services

Discover why Core is the first choice for many organisations looking to add flexibility, efficiency, and expertise to their teams.

Cloud Technology

From Microsoft’s leading platforms to bespoke cloud solutions, Core’s range of cloud technology solutions covers everything the modern workplace needs.

Professional Services

Whichever challenges you face on your digital journey, Core's professional services team has a solution to help, from Automation & AI to our innovative Smart Services.

Public Sector

Certified secure solution for the public sector, providing a reliable, flexible, secure and affordable IT solution.

Commercial Sector

Certified commercial sector solutions, covering all your commercial needs from financial and legal services, through to manufacturing.

Download our Frontline Workers white paper

Learn how technology can help to balance productivity with wellbeing for Frontline Workers.

White paper: How technology is revolutionising the health and productivity of frontline workers

Why our customers choose us

Since we were founded in 1990 and started our Microsoft journey, we have supported over 10,000 customers on their communications and collaboration projects, and with the introduction of Microsoft's cloud technology, have grown our capabilities significantly across Microsoft 365 and Azure.

What sets us apart is a talented and passionate team who truly love what they do, demonstrating boundless enthusiasm and dedication in every single project.


"It was apparent from day one that Core had a depth of knowledge in Microsoft 365, which we simply hadn’t found anywhere else."

Greater London Authority

"Core has a lot of experience working with the public sector, which was definitely a benefit."

Angel Trains

"There’s such a good working relationship with Core, it’s like having another permanent person in our organisation."


"We had a really good, down to earth relationship with a few of the guys, and they know what they are doing."

Read our latest blog articles

Harnessing Evergreen IT Services for Strategic Advantage

Maximising Savings on Azure with Core’s Gain-Share Offer
Future-Proofing Your Business: The Perils of Rushing into Copilot for Microsoft 365

AI for All: How Microsoft's Latest Update on Copilot Opens Doors for all Businesses
The Core knowledge hub

Stay up-to-date with the latest insights, trends, and discussions from Core's team of subject matter experts through our blog topics and news articles.

Professional Services


Professional Services

Explore our professional services

Whichever challenges you face on your digital journey, Core’s professional services team has a solution to help, from IT Project Management to our innovative Smart Services.

Automation & AI

Relying on different systems and spreadsheets, endless email chains and all-consuming manual activities is not a viable way to work in a fast-moving world.

We can help you to operate smarter and outsource the heavy lifting to a digital workforce, in a way that makes customers and employees happy –and keeps your business profitable.

If you are not sure where to start, we will work with you to flag the problem areas and build better processes before adding tech. If you’ve already begun your automation journey, we can help you to level up and solve more complex problems.

Automation & AI


Beyond the approach of delivering desktop management and cloud services, our wider aim is to help our customers create a modern workplace, enabling people to work wherever they are.

Enabling flexibility in organisations and driving increased productivity requires more than modern hardware and technology. Businesses need access to specialist skills to deliver effective user experiences and tools through fast deployment programmes. Modern workplace roadmaps require tried and tested methodologies through which users not only adopt new services and technology but embrace the positive changes and use them as part of their natural rhythm of work.

Our user adoption and change management programmes provide a framework that enables business transformation and leads to new and improved ways of working.



For over thirty years, we have been at the forefront of assisting businesses in navigating the world of Microsoft technologies. Our wealth of experience and expertise in this field allows us to offer a comprehensive range of services, from initial discovery and design all the way through to seamless implementation and ongoing support

With a dedicated focus on Microsoft solutions, our professional services have evolved to provide tailored project management to meet the unique needs of our clients.

As part of our Microsoft focus, we provide end to end services from discovery and design, through to implementation and support. As a result, our professional services have developed around the Microsoft portfolio, providing specialist project management to our customers.


Core Smart Services

Our Smart Services are rolling engagements based on a consumption-based pricing model, designed to support, develop, operate, and enhance, your Microsoft business environment.

This fresh, demand-based consumption model allows businesses to pay for what they consume, unlike other models that use licensing or user volumes to calculate support costs. We believe that to support modern workplace growth and innovation, support models need to follow suit.

Providing access to our specialist consultants on an ongoing basis, as and when customers need support and development capability, reduces the need for businesses to cover a broad spectrum of hard-to-find skills that may only be required for a percentage of the working week.

Core Smart Services

Talk to us about your professional service requirements

Fill in the form to discuss your requirements with one of our specialists and get a free assessment of your environment:

What you'll get from the assessment:
  • An understanding of how your business can develop a Modern Workplace
  • Clear advice on any challenges your business may face and how to overcome them
  • A clear pathway for your business to take, with guidance on adoption and deployment

We are a Microsoft Cloud Managed Service Provider, specialising in Microsoft 365 technology

We help businesses transform through technology, and provide value-added support for solutions built on the Microsoft Platform. We listen to your needs and understand them, so you can achieve the required outcomes effectively.

Powered by Microsoft, we provide solutions that connect, secure and transform your business, improving the way you work and enabling you for future growth.

As a Microsoft Solutions Partner, we are supported by Microsoft to lead the UK programme of technology-enablement workshops, with proven technical capability demonstrated via our solution designations.

Since the foundation of our business in 1990, we have supported over 10,000 customers on their communications and collaboration projects, and with the introduction of Microsoft’s cloud technology, have grown our capabilities significantly across Microsoft 365 and Azure.

What sets us apart is our #OneCore inclusive culture of talented and passionate team members who truly love what they do, demonstrating enthusiasm and dedication to customer success in every single project.

Microsoft Solutions Partner