Bob De Lange serves as Group President of Caterpillar Inc.'s Energy & Transportation business segment, a role he assumed in 2020 after a distinguished career spanning over three decades in the heavy machinery and power systems industries. A native of the Netherlands, De Lange earned a master's degree in mechanical engineering from Delft University of Technology before immigrating to the United States. He began his professional journey at a European engineering firm specializing in marine propulsion systems, where he quickly rose through the ranks, leading projects that optimized fuel efficiency for offshore vessels and laying the groundwork for his expertise in power generation and propulsion technologies. Joining Caterpillar in 1998 as a product development engineer, De Lange's innovative approach propelled him to senior leadership positions, including Vice President of Large Power Systems and General Manager of the Electric Power Division. Under his stewardship, Caterpillar achieved record revenues in the energy sector, with key achievements including the launch of next-generation gas turbines that reduced emissions by 30% and expanded market share in hybrid propulsion solutions for marine and rail applications. His strategic acquisitions and partnerships have positioned Caterpillar as a leader in sustainable energy transitions, earning him industry accolades such as the ASME Gas Turbine Award. Today, as Group President, De Lange oversees a global portfolio generating over $20 billion annually, directing more than 40,000 employees across manufacturing, R&D, and sales operations. He champions digital transformation initiatives, including AI-driven predictive maintenance and electrification strategies, ensuring Caterpillar remains at the forefront of the evolving energy landscape while driving profitability and environmental responsibility.