Christopher Sighinolfi – Biography
Last update: December 22, 2025Executive profile
Christopher was Managing Director, US Equity Research at Jefferies & Company, and Director, US Investment Research at UBS Investment Bank. Christopher Sighinolfi joined Oneok in 2021.
Christopher Sighinolfi is currentlySenior Vice President and Chief Financial Officer at One Gas - View - One Gas org chart
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Education
In 2006, Christopher Sighinolfi completed a Bachelor of Arts in Philosophy, Politics, And Economics at University of Pennsylvania.
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- At One Gas, Christopher Sighinolfi has 38 colleagues including Robert McAnnally (CEO & Director), Deborah Hersman (Chairman of the Board)…
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- In the Utilities industry, Christopher Sighinolfi has 19,794 colleagues in 946 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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