According to this article on CIO.com, while Microsoft currently has a significant lead over Google in the workplace productivity market, the companies' cloud-based offerings are just a small fraction of their businesses. However, both plan to invest heavily in Office 365 and Google for Work in 2016.
The article explains that only 13 percent of businesses currently use either Office 365 or Google for Work, according to new research from Gartner, which means massive opportunities for growth exist for both Microsoft and Google as more businesses switch to cloud services.
"Among public companies using cloud-based email, Microsoft is more popular with larger organizations and has more than an 80 percent share of companies using cloud email with revenue above $10 billion," says Jeffrey Mann, research vice president at Gartner. "Google's popularity is better among smaller companies, approaching a 50 percent share of companies with revenue less than $50 million."