Evercontact - Your contacts always up to date and automatically with Evercontact.
Yammer - Yammer is a leading enterprise social network used by more than 200,000 companies worldwide, including 85% of the Fortune 500, to get work done smarter and faster. Sign Up Today.
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
MS SharePoint - Share, organize, and discover information with Microsoft SharePoint. Learn about SharePoint Online, OneDrive for Business, and Apps for SharePoint
Bigin by Zoho CRM - Pipeline-centric CRM built and priced for small businesses
Communifire - Enterprise Social Collaboration Software