Microsoft completes Yammer acquisition July 19, 2012 by admin Tweet Microsoft has announced that it has completed its previously announced acquisition of Yammer for $ 1.2 billion in cash. The Yammer team will now be a part of the Microsoft Office division. Read more… Neowin Related Posts:Say goodbye to the Yammer brand as its website gets…Microsoft's $69 billion acquisition of Activision…Microsoft Outlook to get a couple of useful new…UK regulator has finally approved Microsoft's…Japan's antitrust regulator approves Microsoft's…