blog posts Alumnus Jack Welch, former General Electric CEO, dies at 84 Mar 2, 2020 1:45 pm by Diana YatesAlumni Share on Facebook Tweet Email Images Welch became a chemical engineer at GE immediately after completing his doctorate at Illinois. He was named chairman and CEO in 1981 at the age of 45. He remained at the helm for the next 20 years. Share on Facebook Tweet Email