William Henry Gates III (born October 28, 1955) is an American businessman and philanthropist best known for his roles at Microsoft Corporation. He co-founded the software company with his childhood friend Paul Allen and later held the positions of chairman, chief executive officer (CEO), president, and chief software architect. He was also being its largest individual shareholder until May 2014. He was a pioneer of the microcomputer revolution of the 1970s and 1980s.

Steven Paul Jobs (February 24, 1955 - October 5, 2011) was an American businessman, inventor, and investor best known for co-founding the technology company Apple Inc. Jobs was also the founder of NeXT and chairman and majority shareholder of Pixar. He was a pioneer of the personal computer revolution of the 1970s and 1980s, along with his early business partner and fellow Apple co-founder Steve Wozniak.