A detailed analysis of market penetration of Microsoft Exchange Server, Microsoft Office 365, Microsoft Outlook, and Microsoft OWA, includes detailed installed base, breakouts by version, region and four-year forecasts:

• Worldwide Email Users and Mailboxes, Microsoft Exchange Mailboxes and Revenues
• On-Premises Microsoft Exchange – Installed Base, Four-year Forecast, Breakouts by Region, Version and Industry
• Microsoft Office 365 – Installed Base, Four-year Forecast, Breakouts by Region and Version
• Outlook and OWA – Installed Base, Four-year Forecast, Breakouts by Region and Version
• Product Analysis for Microsoft Exchange Server 2013, Microsoft Office 365, Microsoft Outlook 2013, and Microsoft Outlook Web App (OWA) 2013.

This report is intended for Corporate Customers, Vendors and Investors who need to make informed decisions about the Email and Messaging and Collaboration markets.