Not a surprise that Microsoft employees are the most social media savvy, according to a new survey by NetProspex, which ranked the top 50 companies based on their social network membership, frequency of social media posts, and the “friendliness or connectedness of a sample of employees for each organization,” according to Reuters.

It also found “almost half of companies analysed have employees throughout their organization on social networking sites, with Microsoft leading the way.”

That's a lot of Tweets.