James Laurence Balsillie is a Canadian businessman and philanthropist. He was the former chair and co-chief executive officer of the Canadian technology company Research In Motion (BlackBerry), which at its 2011 peak made US$19.9 billion in annual sales.

BlackBerry Limited is a Canadian software company specializing in cybersecurity. Founded in 1984, it developed the BlackBerry brand of interactive pagers, smartphones, and tablets. The company transitioned to providing software and services and holds critical software application patents.