Ruth Gillis – Biography
Last update: April 23, 2026Executive profile
Ruth was Executive Vice President and Chief Administrative Officer at Exelon Corporation, and President at Exelon Business Services. Ruth Gillis joined Snap-on in 2014.
Ruth Gillis is currentlyDirector at KeyBank - View - KeyBank org chart
Director at Snap-on - View - Snap-on org chart
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Education
Ruth Gillis has a Bachelor of Arts in Economics from Smith College and a Master of Business Administration from University of Chicago - Booth School of Business.
They have also studied at Smith College :
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They have also studied at University of Chicago - Booth School of Business :
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Company Colleagues
- At KeyBank, Ruth Gillis has 110 colleagues including Christopher Gorman (Chairman & CEO), James Dallas (Director)…
- At Snap-on, Ruth Gillis has 78 colleagues including Nicholas Pinchuk (CEO & Chairman), Karen Daniel (Director)…
Industry Colleagues
- In the Heavy Electrical Equipment industry, Ruth Gillis has 4,897 colleagues in 246 companies located in 37 countries. 2,107 executive movements have been recorded in the last 12 months. Learn more about Heavy Electrical Equipment.
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