onedrum

Yammer Buys OneDrum To Add Collaborative Microsoft Office Editing To Enterprise Social Network

Apr 11, 2012 Leena Rao

Flush with <a href="https://techcrunch.com/2012/02/29/enterprise-social-networking-platform-yammer-raises-85m-from-dfj-growth-khosla-and-others/">$85 million in new funding</a>, Yammer is spending som