BlackBerry
BlackBerry Limited, formerly known as Research In Motion Limited (RIM), is a Canadian telecommunication and wireless equipment company best known to the general public as the developer of the BlackBerry brand of smartphones and tablets, but also well known worldwide as a provider of secure & high reliability software for industrial applications and Mobile Device Management (MDM). BlackBerry’s software and hardware products are used worldwide by various government’s agencies and by car makers and industrial plants throughout the world, much of this activity being unseen by the public. The company is headquartered in Waterloo, Ontario, Canada.