Leadership

Dr. Burke was appointed Chief Executive Officer and elected a director of Rowan Companies in April 2014. He served as Chief Operating Officer beginning in July 2011 and was appointed President in March 2013. Dr. Burke first joined the Company in December 2009, serving as Chief Executive Officer and President of LeTourneau Technologies until the sale of LeTourneau in June 2011. From 2006 to 2009, Dr. Burke was a Division President at Complete Production Services, an oilfield services company, and from 2004 to 2006, served as its Vice President for Corporate Development.

Thomas P. Burke , , , President & Chief Executive Officer

Mr. Brooks became Executive Vice President, Operations and Engineering in February 2017. Prior to that time, he served as Senior Vice President, Operations from October 2012 through January 2017, and as Vice President, Deepwater Operations since March 2011. Prior to joining the Company, Mr. Brooks served as Senior Vice President of Operations at Northern Offshore from 2008 through 2010. He also served in various management positions at GlobalSantaFe from 1998 through 2007, including Vice President of West Africa Operations, and Vice President of Worldwide Deepwater & Gulf of Mexico Operations.

T. Fred Brooks , , , Executive Vice President, Operations and Engineering

Mr. Butz became Executive Vice President & Chief Financial Officer in December 2014, and also served as Treasurer from December 2014 through February 2016. Prior to joining Rowan, Mr. Butz served as Executive Vice President and Chief Financial Officer at Hercules Offshore, Inc. He was Senior Vice President and Chief Financial Officer from 2010 to 2013 and held a number of other key positions since 2005 including Director of Corporate Development and Vice President, Finance and Treasurer. Prior to joining Hercules Offshore, Mr. Butz held positions in both investment and commercial banking.

Stephen Butz , , , Executive Vice President & Chief Financial Officer

Mr. Mai became Executive Vice President, General Counsel and Company Secretary in May 2017. Prior to joining the Company, he was at Dresser-Rand Group Inc. from October 2007 to August 2015, serving as its Vice President, General Counsel and Secretary. Prior to this time, Mark served in various roles at Cooper Industries, including Associate General Counsel, Corporate and Litigation, and was a partner at the law firm of Thompson & Knight LLP. Immediately prior to joining Rowan, Mr. Mai was a legal consultant to Dresser-Rand, a Siemens Company, and an adjunct law professor at The University of Texas School of Law.

Mark Mai , , , Executive Vice President, General Counsel and Company Secretary

Mr. Quintero became Senior Vice President, Business Development in January 2018, after serving as Senior Vice President, Chief Technology Officer since June 2017. Prior to joining the Company, Mr. Quintero served as Senior Vice President at Transocean from 2010 through 2015 overseeing Operations, Asset Management, and Major Capital Projects. He also served in various management roles at Atwood Oceanics from 1993 through 2010, where he ended as Senior Vice President with responsibilities over Operations, Technical Services, Supply Chain, Projects, Quality Assurance, and Maintenance. Immediately prior to joining Rowan, Mr. Quintero was a Partner at Trenegy Incorporated, a management consulting firm.

Alan Quintero , , , Senior Vice President, Business Development

Mr. Anderson became Vice President, Human Resources in May 2017, after serving as Senior Director, Human Resources since March 2016. He previously served in several key human resources and compliance positions since joining the Company in May 2007. Prior to this time, Mr. Anderson served in various audit and consulting roles.

Jason Anderson , , , Vice President, Human Resources

Mr. Baldwin became Chief Accounting Officer in April 2016. Prior to joining Rowan, he served as Vice President, Controller and Chief Accounting Officer for Cameron International Corporation from March 2014 until March 2016. Prior to such time, he was Senior Vice President and Chief Accounting Officer of KBR, Inc. from August 2010 to March 2014, and Vice President and Chief Accounting Officer of McDermott International from October 2007 to August 2010. He also previously served at Integrated Electrical Services and Veritas DGC. Mr. Baldwin is a Certified Public Accountant and holds a Master’s Degree in Business Administration from the University of Houston.

Dennis Baldwin , , , Chief Accounting Officer

Mr. McHenry was appointed Chief Executive Officer of ARO Drilling upon its inception in May 2017. Prior to this time, Mr. McHenry managed Rowan’s Middle East and Southeast Asia operations for 10 years. He served Rowan most recently as Vice President, Drilling Operations from 2013 to 2017 and in several other key operations management positions from 2004 through 2013. Mr. McHenry has more than 27 years of experience in the drilling industry.

Kelly McHenry , , , Chief Executive Officer, ARO Drilling

Mr. Vann became Vice President, Corporate Development in May 2017. Prior to joining the Company, Mr. Vann was previously at Hercules Offshore from June 2010 to December 2016. He served most recently as Vice President, Corporate Development & Treasurer since December 2014, and as Vice President, Investor Relations & Planning from March 2012 to November 2014. Mr. Vann also previously held positions in investment banking.

Son Vann , , , Vice President, Corporate Development