Concentric Pipe competitors

Cynthia B. Taylor has served as a member on AT&T's board of directors since 2013. Ms. Taylor is President, Chief Executive Officer and a Director of Oil States International, Inc. (a diversified solutions provider for the oil and gas industry in Houston, Texas) and has served in this capacity since 2007. She previously served as Oil States International, Inc.’s President and Chief Operating Officer from 2006 to 2007 and as its Senior Vice President-Chief Financial Officer from 2000 to 2006. Ms. Taylor was Chief Financial Officer of L.E. Simmons & Associates, Inc. from 1999 to 2000 and Vice President-Controller of Cliffs Drilling Company from 1992 to 1999, and prior to that, held various management positions with Ernst & Young LLP, a public accounting firm. She received her B.B.A. in accounting from Texas A&M University and is a Certified Public Accountant.

Girish K. Saligram is the President and Chief Executive Officer of Weatherford. He assumed this position in October 2020. Before joining Weatherford, Girish served Exterran Corporation as Chief Operating Officer and previously as President, Global Services after joining the company in 2016. Prior to Exterran Corporation, he spent 20 years with GE in positions of increasing responsibility as a functional and business leader in industry sectors across the globe, including his last position as General Manager, Downstream Products & Services for GE Oil & Gas. Prior to that, Girish led the GE Oil & Gas Contractual Services business based in Florence, Italy. Before his eight years in the oil and gas sector, he spent 12 years with GE Healthcare in engineering, services, operations, and other commercial roles.

Chris has experience at a senior level in the energy industry, proven leadership skills in a large international business and has consistently succeeded in driving performance and growth in his career. Chris also holds Non-executive Director positions with Barratt Developments plc and the Royal Navy. Prior to his appointment as CEO in January 2015, Chris was Managing Director, International Downstream at Centrica plc, where he was the Executive Director responsible for the Group’s largest division. In this role, Chris was operationally responsible for both British Gas in the UK and Direct Energy in the USA. He joined Centrica in 2001 after a successful career in the telecoms industry, working for both Cable & Wireless and One.Tel. Before that, Chris served in the Royal Artillery. He has a BSc in Applied Science, as well as an MBA and PhD from Imperial College London.

Munawar 'Micki' Hidayatallah is a Trustee at Hidayatallah Family Trust. She has worked as Chairman/President/CEO at Allis Chalmers Energy Inc; Board Member at IRI, INTL; and Chairman/CEO/Founder at ALY ENERGY SERVICES, INC.. Munawar works or has worked as MEMBER at Institute of Chartered Accountants in Australia and Chief Financial Officer at ALY ENERGY SERVICES, INC..