Andrew Williamson – Biography
Last update: April 1, 2026Executive profile
Andrew Williamson is currently
Director of Regulatory Services at Indiana Michigan Power - View - Indiana Michigan Power org chart
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Company Colleagues
- At Indiana Michigan Power, Andrew Williamson has 16 colleagues including Maryam Brown (President & COO), Steven Baker (Senior Advisor (-> Dec 31 2026))…
Homonyms
- Andrew Williamson - Operations Manager - Briggs Marine
- Andrew Williamson - Managing Partner and Director - Cambridge Innovation Capital
- Andrew Williamson - Chief Financial Officer - Epsilon Energy
- Andrew Williamson - Non-Executive Director - Pragmatic Semiconductor
- Andrew Williamson - Director - Riverlane
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Industry Colleagues
- In the Utilities industry, Andrew Williamson has 19,820 colleagues in 948 companies located in 92 countries. 9,856 executive movements have been recorded in the last 12 months. Learn more about Utilities.
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Through the switchboard, call Indiana Michigan Power at +1 800... and ask for Andrew Williamson.
