Sebastien Lehnherr currently serves as Chief Information Officer at SLB and is a board member at Onapsis Inc. With prior experience as Chief Operating Officer at Speedcast and extensive leadership roles at Schlumberger, including Vice President of Cyber Security/CISO and Global Information Technology Director, Sebastien has a rich background in directing cyber security strategies and IT operations across global platforms. Sebastien also led Information Technology for the French Trade Commission in multiple countries and worked as a research and development engineer at Schneider Electric. Educated at Centrale Méditerranée, Harvard University, University of California, Berkeley, and most recently Stanford University, Sebastien specializes in crisis management, digital leadership, and sustainability studies.

The Houston office specializes in engineering, geology, project management, and operational support for the energy sector.

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