JB Straubel Keynote Speaker

  • Co-founder and former Chief Technology Officer of Tesla; Independent Board Director at Tesla
  • Founder and CEO of Redwood Materials, a leader in battery recycling and circular supply chains
  • Energy systems engineer and pioneer in electric vehicle and battery technology

JB Straubel's Biography

JB Straubel is the Co-founder & Former CTO, Tesla Inc., Today, he is an Independent Board Director at Tesla and is Founder & CEO, Redwood Materials.

Redwood Materials aims to recycle lithium-ion automotive battery packs on a large scale.  From mid 2020, the company evolving technologies to enable the company to begin operation in the early 2020s.

While Chief Technology Officer at Tesla, he oversaw the technical and engineering design of the vehicles. JB also had responsibility for new technology evaluation, R&D, technical diligence review of key vendors and partners, IP, and systems validation testing.

Prior to Tesla Motors, Straubel was the CTO and co-founder of Volacom Inc. along with Harold Rosen. Volacom worked closely with Burt Rutan at Scaled Composites to design a specialized high-altitude aircraft platform using a novel hydrogen-powered electric power plant. At Volacom, JB co-invented and patented the new long-endurance hybrid propulsion concept that was later licensed to Boeing.

Before Volacom, JB Straubel worked with Harold and Ben Rosen at Rosen Motors as a propulsion engineer developing a new hybrid vehicle drivetrain based on a micro turbine and a high-speed flywheel. Rosen Motors ultimately closed but both main technologies carried on with commercial success, the turbine at Capstone Turbine (CPST) and the flywheel at Pentadyne Power Corp. JB was part of the early team at Pentadyne where he designed and built a 1st generation 150kw power inverter, motor-generator controls, and magnetic bearing systems.

In the area of technical expertise, JB has consulted with VC firms Taproot Ventures and Kleiner Perkins in addition to several other private equity investors to conduct technical diligence reviews for many start-ups in the energy and clean technologies category. JB also consults with Amory Lovins at the Rocky Mountain Institute.

JB has had a long personal passion for electric vehicles, including building an Electric Porsche 944 that held a world EV racing record, a Custom Electric Bicycle, and a pioneering new Hybrid Trailer System that he designed while in college. He received a B.S. in Energy Systems Engineering and a M.S. in Energy Engineering, emphasis on energy conversion, both from Stanford. Outside of Tesla Motors, JB is also an accomplished pilot and holds private pilot, instrument and multi-engine ratings.

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JB Straubel's Speaking Topics

  • The future of electric vehicles and sustainable transportation

  • Battery technology, recycling and the circular economy

  • Clean energy innovation and the energy transition

  • Building breakthrough technologies and scaling innovation

  • Leadership, entrepreneurship and the future of manufacturing

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Why Book JB Straubel as a speaker?

  • He has helped shape the modern electric vehicle and battery industry as Tesla’s co-founder and former CTO, giving audiences rare insight into how breakthrough technologies scale from lab to global markets.

  • He brings frontline experience building Redwood Materials to explain how circular supply chains, battery recycling and materials innovation will define the next phase of the energy transition.

  • He translates deep engineering and clean-tech expertise into strategic lessons for leaders navigating industrial transformation, capital intensity and long-term innovation risk.

  • His perspective helps boards and executives understand where electrification, energy storage and sustainability intersect with competitiveness, resilience and growth.

Videos of JB Straubel

JB Straubel - MIT Initiative for New Manufacturing Symposium 2025
Tesla co-founder JB Straubel: We're using recycled EV batteries to power AI training data center
Energy Storage Is Evolving, Says Straubel
JB Straubel

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