SLB Executive and Leadership Team

Olivier Le Peuch, the Chief Executive Officer at SLB, directs the company's global strategy and operations, focusing on enabling access to energy while advancing solutions for a lower-carbon future. Le Peuch guides SLB's position at the intersection of energy innovation and industrial technology, ensuring energy producers can manage resources more efficiently and responsibly. This leadership drives the organization's mission to improve global energy availability and support the transition toward sustainable energy systems. Under Le Peuch's direction, SLB enhances its technological offerings to meet evolving market demands and environmental imperatives. The Chief Executive Officer's oversight ensures alignment across all business units, fostering innovation and operational excellence to achieve long-term growth and market leadership. Olivier Le Peuch's strategic vision shapes SLB's commitment to responsible energy development and its role in the global energy transition.

Stephane Biguet, the Executive Vice President & Chief Financial Officer at SLB, manages the company's financial strategy, planning, and reporting. Biguet oversees all fiscal operations, ensuring financial health and driving investment strategies that support SLB's mission of enabling energy access and advancing lower-carbon solutions. This role involves optimizing capital allocation, managing risk, and enhancing shareholder value in alignment with the company's operational goals. The Chief Financial Officer's expertise is critical in navigating the complex financial landscape of the energy and industrial technology sectors. Stephane Biguet works closely with other executive leaders to secure funding for research and development, support global expansion initiatives, and maintain robust financial controls. By driving financial discipline and strategic investment, Biguet ensures SLB can effectively pursue its objectives of improving energy availability and supporting the transition to sustainable energy systems.

Jesus Lamas, the President, Middle & Africa (East, North) at SLB, directs operations and strategic initiatives across significant global energy markets. Lamas oversees the company's activities in the Middle East and North Africa, ensuring the efficient exploration, development, and management of energy resources in these key regions. This leadership role is crucial for advancing SLB's mission of enabling energy access and promoting lower-carbon solutions within diverse geopolitical and economic landscapes. The President's focus includes driving technological adoption and operational excellence to meet regional energy demands responsibly. Jesus Lamas works to strengthen SLB's market presence and client partnerships throughout the East, North, and Africa regions. By managing complex operational environments, Lamas contributes directly to SLB's global impact on energy availability and the transition toward more sustainable energy systems.

Diana Corredor, the President of COPASST for PES Colombia at SLB, leads critical safety and health initiatives within the Colombian operations. Corredor ensures adherence to stringent safety protocols and promotes a culture of well-being, directly supporting SLB's commitment to responsible energy development. This role is integral to maintaining operational integrity and protecting personnel while advancing energy solutions. The President's focus involves implementing best practices in occupational health and safety, aligning with both national regulations and SLB's global standards for a lower-carbon future. Diana Corredor collaborates with local management and regulatory bodies to uphold the highest safety benchmarks. By prioritizing safety and health, Corredor reinforces SLB's dedication to sustainable energy practices and its mission to improve energy availability responsibly in Colombia.

Sergio Mazzucchelli, the Schlumberger Venezuela and Caribian President at SLB, directs the company's operations and strategic growth in Venezuela and the Caribbean region. Mazzucchelli oversees the delivery of energy technology solutions, focusing on efficient resource management and supporting the transition to lower-carbon energy systems. This leadership is vital for navigating the unique market dynamics and operational challenges within these territories. The President's responsibilities include fostering client relationships, driving technological innovation, and ensuring operational excellence. Sergio Mazzucchelli works to enhance energy availability and promote responsible development practices across the region. By managing these critical markets, Mazzucchelli contributes significantly to SLB's global mission of advancing energy solutions and supporting sustainable energy transitions.

Cecilia Prieto, the President, Well Construction at SLB, leads the division focused on the design and execution of drilling and completion operations. Prieto drives innovation in well construction technologies, aiming to improve efficiency, reduce environmental impact, and enhance safety for energy exploration and production. This role is central to SLB's mission of enabling access to energy while advancing solutions for a lower-carbon future. The President's oversight ensures that clients receive cutting-edge solutions for developing resources more responsibly. Cecilia Prieto collaborates with engineering and operational teams to develop advanced drilling techniques and integrated project management services. By optimizing well construction processes, Prieto directly supports SLB's commitment to sustainable energy development and its role in meeting global energy demands.

James Arrajj, the President Gyrodata Inc. at SLB, leads the specialized division focused on high-precision directional drilling and wellbore surveying technologies. Arrajj drives the advancement and deployment of Gyrodata's innovative solutions, enhancing the efficiency and accuracy of resource exploration and development. This leadership is critical for SLB's objective of enabling energy access while supporting a lower-carbon future through precise operational control. The President's focus includes expanding the application of advanced surveying techniques to optimize well placement and minimize environmental impact. James Arrajj works to integrate Gyrodata's capabilities with broader SLB offerings, ensuring clients benefit from state-of-the-art technology. By leading Gyrodata Inc., Arrajj significantly contributes to SLB's commitment to responsible energy production and technological innovation.

Lyndal Cissell, the President, North America at SLB, directs the company's extensive operations across the United States and Canada. Cissell oversees the delivery of energy technology solutions, focusing on optimizing resource development and supporting the transition to lower-carbon energy systems within this key market. This leadership role is essential for driving SLB's mission of improving energy availability and promoting responsible practices across North America. The President's responsibilities include managing client relationships, implementing technological advancements, and ensuring operational efficiency and safety. Lyndal Cissell works to strengthen SLB's market position and contribute to the region's energy security and sustainability goals. By leading North American operations, Cissell plays a pivotal role in SLB's global strategy for energy innovation and responsible resource management.

Donnie Ross, the President, Land Production Schlumberger Limited (North America) at SLB, leads the division dedicated to optimizing onshore oil and gas production. Ross drives the implementation of advanced technologies and services that enhance recovery rates and operational efficiency for land-based energy resources. This role is fundamental to SLB's mission of enabling energy access while advancing solutions for a lower-carbon future through responsible production practices. The President's focus includes developing strategies to maximize output and minimize the environmental footprint of land production operations. Donnie Ross collaborates with clients and internal teams to deploy innovative solutions tailored to the North American landscape. By leading land production efforts, Ross significantly contributes to SLB's commitment to sustainable energy development and meeting global energy demands.

Monther Alrashdi, the Production Specialist & Chief Revenue Officer at SLB, spearheads revenue generation and optimizes production strategies across the organization. Alrashdi focuses on enhancing the efficiency and effectiveness of energy resource management, directly contributing to SLB's mission of enabling access to energy while supporting a lower-carbon future. This dual role ensures that revenue streams are maximized through intelligent production planning and execution. The Chief Revenue Officer's responsibilities include developing and implementing sales strategies, managing customer relationships, and driving market penetration in key energy sectors. Monther Alrashdi collaborates with operational teams to align production capabilities with market demand and technological advancements. By focusing on both revenue growth and production optimization, Alrashdi plays a vital part in SLB's commitment to responsible energy development and its role in the global energy transition.