Chorus

Founded in 1999 and based near Bristol, Chorus is a UK Managed IT Services Provider (MSP) and Managed Cyber Security Services Provider (MSSP). Chorus helps organisations modernise and manage IT, improve cyber security, and build Microsoft‑based business applications using Dynamics 365 CRM and Power Platform.

Chorus delivers Managed IT Services and IT Support, providing proactive monitoring, maintenance, and a professional 24/7 UK Service Desk to keep IT environments reliable, secure, and aligned with business needs. Their transformation-focused managed IT services are a strong fit for organisations seeking support with Microsoft technologies, such as Microsoft 365 and Microsoft Azure, and for organisations looking to elevate their adoption of modern workplace technologies, such as SharePoint Online, OneDrive for Business, Microsoft Viva, Microsoft 365 Copilot and more.

Chorus's cyber security services are delivered through their own Cyber Security Operations Centre (CSOC), providing 24/7 managed detection and response (MDR and MXDR) using Microsoft Defender XDR and Microsoft Sentinel. Chorus also supports organisations with data protection and governance and Microsoft compliance technologies, such as Microsoft Purview, as well as general cyber security professional services and Cyber Essentials consulting.

In addition, Chorus also provides expertise in Microsoft business applications such as Microsoft Dynamics 365, Microsoft Power Platform and Microsoft Dataverse. This includes commercial CRM systems and charity‑focused CRM solutions, including the implementation and customisation of Evo 365, Chorus’ own charity CRM accelerator software for Microsoft Dynamics 365, providing functionality in D365 such as membership management and fundraising 'out of the box'.

As a Microsoft Solutions Partner and member of the Microsoft Intelligent Security Association (MISA), Chorus combines deep Microsoft expertise with a genuine partnership‑led approach, supporting organisations across the UK with long‑term IT, security, cloud and CRM transformation.