Debbie Dennis – Biography
Last update: March 12, 2026Executive profile
Debbie was Vice President for TXUVice President. Debbie Dennis joined Sempra Energy in 2007. Debbie served as Vice President and Senior Vice President, Human Resources and Corporate Affairs for Sempra Energy.
Debbie Dennis is currentlySenior Vice President, Chief Customer Officer and Chief Human Resources Officer at Oncor - View - Oncor org chart
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Education
In 1976, Debbie Dennis completed a Bachelor at Oklahoma State University.
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- At Oncor, Debbie Dennis has 48 colleagues including Allen Nye (CEO & Director), Timothy Mack (Director)…
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- In the Utilities industry, Debbie Dennis has 19,844 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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