Renwar Berzinji serves as the Chairman of the Board and a Member of the Board of Directors at TenarisGPC since June 2023. With a long tenure at Tenaris starting in February 1998, Berzinji holds multiple significant roles, including President of Tenaris KSA and CEO/Managing Director of TenarisSaudiSteelPipes, along with various leadership positions focusing on commercial strategy across the Middle East, North Africa, and India. In addition to responsibilities at TenarisSSP since July 2019 as an Executive Board Member, Berzinji's extensive educational background includes an Executive MBA from Northwestern University's Kellogg School of Management, courses at Harvard Business School Online and IMD, and a Bachelor's degree in Mechanical Engineering from The University of Texas at Austin.