Cloud business mail has not meet expectations in the last four years?

Some interesting numbers can be found in the research of the Radicati Group. This company specializes in researching e-mail, security, instant messaging and social networking with a focus on enterprise market.

In the study entitled “Microsoft Exchange Server and Outlook Market Analysis, 2010-2014”, we see that on-premises Exchange in 2010 has 76% of mailboxes as opposed to 15% being hosted and 9% from managed Exchange.

Exchange Server and Outlook Analysis

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