Adriana Ramirez is a Mexican citizen who has a PhD in physics. She is TGS’s Chief Geophysicist, and Technology Advisor, and Head of the Quality Assurance for Eastern Hemisphere. She has co-authored four patents and more than 50 technical publications. She volunteers at SEG and EAGE in different roles. She is the chair of DISC and past-Chair of the Board of Directors of SEAM.