Valaris Ltd - Company Profile
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The following section provides information on Valaris Ltd’s senior management, executives, CEO and key decision makers and their roles in the organization. For more insight into Valaris Ltd's management and employees, unlock the full data with our company analytics monitoring tool.
Executives
Elizabeth D. Leykum
Chairman Executive BoardMs. Elizabeth D. Leykum is the Chairman of the company. Prior to this, she served as the founder of Serenade Capital LLC . Ms. Leykum was a founding principal of HEG Capital LLC from 2013 to 2016. Ms. Leykum was a Vice President at Rand Group from 2012 to 2013. She was also the Vice President of ESL Investments, Inc. from 2004 to 2012. Ms. Leykum earlier worked in the Principal Investment Area at Goldman, Sachs & Co.
Anton Dibowitz
Director; President; Chief Executive Officer Executive BoardMr. Anton Dibowitz has been the President and Chief Executive Officer of Valaris since 2021. Prior to this, he served as an advisor of Seadrill Ltd. from 2020 to 2021. Mr. Dibowitz was the Chief Executive Officer of Seadrill Ltd. from 2017 to 2020.Previously, he was the Executive Vice President of Seadrill Management from 2016 to 2017. He was also the Chief Commercial Officer of Seadrill Management from 2013 to 2016. Mr. Dibowitz previously held positions at Transocean Ltd. and Ernst & Young LLP.
Christopher Weber
Chief Financial Officer; Senior Vice President Senior ManagementMr. Christopher Weber has been the Senior Vice President and Chief Financial Officer of Valaris since 2022. Prior to this, he was the Chief Financial Officer of LUFKIN Industries. Mr. Weber has also been the Chief Financial Officer of Abaco Drilling Technologies. he was also the Chief Financial Officer of Halliburton and the Chief Financial Officer of Parker Drilling Company. Mr. Weber earlier held senior finance positions at Ensco and Pride International.
Gilles Luca
Senior Vice President; Chief Operating Officer Senior ManagementMr. Gilles Luca has been the Senior Vice President and Chief Operating Officer of Valaris since 2019. Prior to this, he was the Senior Vice President of Operations Support at Valaris. He was a Senior Vice President of Western Hemisphere at Ensco from 2014 to 2019. Previously, he was also the Vice President of Business Development and Strategic Planning, Vice President of Brazil Business Unit and a General Manager of Europe and Africa at\. Mr. Luca earlier worked at Ensco, Foramer Drilling and Schlumberger.
Colleen Grable
Chief Human Resources Officer; Vice President Senior ManagementMs. Colleen Grable has been the Vice President and Chief Human Resources Officer of Valaris since 2024. Prior to this, she was the Vice President and Controller at Valaris from 2019. She also served as a Director of External Financial Reporting and an Assistant Treasurer at Ensco Plc. Ms. Grable served as the Director of Corporate Accounting at Ensco plc. Ms. Grable previously served as a Vice President of Finance at Inova Geophysical from 2012 to 2014. She also worked at PricewaterhouseCoopers.
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