Box Inc

Dropbox (DBX) has grown its registered user base by 25% year-over-year to 500 million in 2017 across 180 countries.

Office 365 usage continued its upward trajectory in 2015. The company was able to close the gap between itself and Salesforce.com.

Box was created due to changes in the way users store and collaborate on files.

There’s no shortage of companies offering services similar to what Box offers.