One of the UK’s leading Managed Service Providers, with offices nationwide. Our core competencies are focused on Microsoft Skype and Office365 deployment, adoption and support. 10 Gold Microsoft accreditations and over 100 Microsoft Certified Professionals within its 500 strong organisation, means that GCI are seen as a safe pair of hands for digital transformation projects. GCI are a Cloud Service Provider (CSP) as well as operating on the Skype Operations Framework.