Welcome to The Radicati Group Site

The Radicati Group provides quantitative and qualitative research on email, security, instant messaging, social networking, information archiving, regulatory compliance, wireless technologies, unified communications, and more. It delivers detailed worldwide market size, installed base and forecast information, as well as detailed country breakouts for all technology areas it covers.

The Radicati Group works with investment firms on a worldwide basis to identify and evaluate new investment opportunities. Sara Radicati is also available to serve on the board of directors of companies in high technology markets.
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Microsoft SharePoint Market Analysis, 2021-2025

A comprehensive analysis of market adoption of Microsoft SharePoint Online, and SharePoint Server.



Email Market, 2021-2025

A comprehensive analysis of the worldwide Email Market, across all key segments:



Microsoft Office 365, Exchange Server and Outlook Market Analysis, 2021-2025

A detailed analysis of market penetration of Microsoft Office 365, Exchange Server, Outlook, and Outlook on the web in the Email and Collaboration market. The study includes:



Cloud Business Email Market, 2021-2025

An in-depth analysis of the cloud email and collaboration market, including:



News-By-Mail April 30, 2021 ~ May 6, 2021




FireEye announced that Mandiant® Managed Defense, Mandiant’s managed detection and re-sponse service, now supports Microsoft Defender for Endpoint. www.fireeye.com


Sophos announced Sophos XDR, an extended detection and response (XDR) solution that syn-chronizes native endpoint, server, firewall, and email security. www.sophos.com




Acronis announced that it has received more than $250 million funding round from CVC Capital Partners VII and other investors. www.acronis.com


Forcepoint announced it has acquired Cyberinc a developer of intelligent remote browser isolation (RBI) technology. www.forcepoint.com


Cisco Webex and Box announced new and deepened integrations between their two technology platforms. www.cisco.com