Navigation Menu+

Dianne Ralston

Posted on Oct 3, 2017 by in 2017 |

Senior Vice President, General Counsel, and Corporate Secretary at FMC Technologies, Inc.

Ms. Dianne B. Ralston serves as Executive Vice President, Secretary and Chief Legal Officer of TechnipFMC plc. Ms. Ralston served as General Counsel and Corporate Secretary of FMC Technologies, Inc. since January 26, 2015 until January 16, 2017 and served as its Senior Vice President since 2015 until January 16, 2017. She joined FMC Technologies in 2015 with more than 20 years of combined legal, compliance and contractual experience in the oil and gas industry. She served as Executive Vice President, Corporate Secretary and General Counsel of Weatherford International plc from July 21, 2014 to January 25, 2015. Ms. Ralston worked in Schlumberger’s legal department for 15 years and served senior roles including Deputy General Counsel and Director of Compliance. She was employed at for Schlumberger in a variety of roles since 1998. Her most recent positions with Schlumberger were of Deputy General Counsel, Corporate, as well as Deputy General Counsel, Government Affairs and Litigation. She also acted as Director of Compliance and responsible for the development and management of Schlumberger’s global corporate Ethics and Compliance Program. Ms. Ralston holds a B.B.A. from Texas A&M University and a Juris Doctorate from the University of Houston School of Law.