What is Core?
Core Technology Systems is a Microsoft-centric Cloud Managed Service Provider, specialising in Microsoft 365 technology. Core specialises in providing a wide range of services, solutions and software to optimise your Microsoft investments. Core puts you in control of transforming your business through technology, changing the way your business works. Core does this by listening to your needs and understanding them, so you get the outcomes you need. Powered by Microsoft, Core provide solutions that can transform your business and improve the way you work. Core has been chosen by Microsoft to lead their UK programme of technology-enablement workshops, as well as new pilot programmes including Viva and Copilot, due to Core's status as a Microsoft Solutions Partner. Core was founded in 1990 and since started their Microsoft journey, have supported over 10,000 customers on their communications and collaboration projects. With the introduction of Microsoft’s cloud technology, Core have grown their capabilities significantly across Microsoft 365 and Azure, now providing a market leading Azure Managed Service with a complimentary Technical Assessment and Cost Optimisation review. What sets Core apart, is a talented and passionate team who truly love what they do, demonstrating boundless enthusiasm and dedication in every project and service.
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Core Reviews (8)
- ★★★★★8
- ★★★★★0
- ★★★★★0
- ★★★★★0
- ★★★★★0
Review Summary
Generated using AI from real user reviews
Core receives universal five-star ratings from these eight users, all of whom praise the vendor's collaborative approach and delivery quality.
Users consistently highlight Core's attentive, solution-focused partnership. Reviewers across different organisations describe feeling heard and understood; Core asks what clients need, listens to long-term goals, and tailors recommendations rather than pushing a fixed approach. Several customers mention the vendor's flexibility during difficult circumstances, including pandemic-related challenges and integration issues. This relationship quality stands out enough that one reviewer likens working with Core to "having another permanent person in our organisation."
On the product and implementation side, users report concrete gains: faster intranet updates with better search, training materials prepared in days instead of weeks, cleaner file organisation with proper version control, and document libraries with structured metadata for easier discovery. One organisation notes the intranet's improved reliability has made it a genuine information source for busy staff. Another customer appreciates Core's ability to guide them through cloud migration and licensing decisions.
No negative feedback appears in these reviews. The sample size is small and represents only satisfied customers, so the summary reflects only what these users chose to report.
★★★★★
Tuesday, August 8, 2023
“Because the intranet is easier and quicker to update, it’s…”
Because the intranet is easier and quicker to update, it’s become a much more reliable source of information. Having an effective, powerful search engine has really helped, because our staff are really busy and don’t have much screen time.
★★★★★
Tuesday, August 8, 2023
““Core have been outstanding to work with. They really listened…”
“Core have been outstanding to work with. They really listened to what we were trying to do, talked through all of their ideas, and fully explained the pros and cons involved while taking into account our long-term business goals.”
★★★★★
Tuesday, August 8, 2023
““Over the years, Core and the University of Law have…”
“Over the years, Core and the University of Law have built a strong relationship based on trust, expertise and knowledge. Core has always listened to and addressed our specific needs, before tailoring a specific and precise solution, whether that be delivering a successful SharePoint Online project, or when approached for some guidance or advice around Dynamics 365 licensing. We very much look forward to collaborating on future projects with Core.”
★★★★★
Tuesday, August 8, 2023
““With pre-purposed training modules and the ability to tailor training…”
“With pre-purposed training modules and the ability to tailor training to our specific needs, Core ticks all the boxes. What may have taken weeks to prepare by way of training materials, instead took only days.”
★★★★★
Tuesday, August 8, 2023
““When any integration issues arose, Core worked with the local…”
“When any integration issues arose, Core worked with the local team to overcome these. Core have been flexible with working approaches and recognised the challenges of a project being delivered in the midst of a pandemic.”
★★★★★
Tuesday, August 8, 2023
““Thanks to Core, we now have a level of consistency…”
“Thanks to Core, we now have a level of consistency with where our files are. It’s easy to share documents and work collaboratively on them. GLA are also enjoying the benefits of better version control. People used to save numerous files of different versions, we don’t have that anymore. We’ve shown everyone version control; it’s an easier way to work. It’s a lot cleaner. The Authority also now has an organised, structured library of training documents. Before, we had training documents everywhere. Now we have a document library dedicated to training, with metadata columns to filter by subject. It’s allowed us to organise files in a more structured way. It has brought the team together."
★★★★★
Tuesday, August 8, 2023
““We put a tender out to three companies and then…”
“We put a tender out to three companies and then had an initial meeting with Core. Core felt more collaborative than other companies. They asked us what we were looking to achieve and said, “we can help you achieve that.” There’s such a good working relationship with Core, it’s like having another permanent person in our organisation."
★★★★★
Tuesday, August 8, 2023
“When certain problems have occurred, Core have either been able…”
When certain problems have occurred, Core have either been able to fix it, give a resolution for us to fix it, or give a recommendation of what we should be thinking of doing. We’re comfortable we have someone who can help take us on the journey into the cloud.

