Expert in Biomaterials, High-Performance Composites, and Mottainai 5.0

I believe sustainability isn’t a moral choice — it’s a performance advantage. Through the Mottainai 5.0 framework, I help companies replace linear, fossil-based systems with circular, high-performance solutions. My work combines smart science, rigorous engineering, and business pragmatism to turn waste streams into a competitive advantage.
If your goal is measurable impact — lower emissions, higher material value, stronger market position — let’s talk about how to make that real.
Dr. Karsten Brast
Diagnostics
Implemenation
Joint-Venture
Former CTO and Global R&D Head for NBHX Automotive, a key interiors supplier to global automotive leaders like VW, Daimler, BMW, and BYD.
Former Vice President Programs and Engineering for Continental/Faurecia.
Founder of nature2need, an advanced biomaterials brand with global distribution.
Trusted consultant to corporations and scale-ups on circular materials, upcycling, and ESG strategies.
Recipient of the Swiss Solar Impulse Label for the advanced Mottainai 5.0 sustainability model, recognizing a commitment to clean and profitable solutions.
Honored with the prestigious Chinese Government Friendship Award and the Zhejiang 1000 Talent Plan.
20+ years of co-founding and scaling businesses across Asia, Europe, and the US (China, India, Thailand, Germany, USA, Singapore).
Doctor of Engineering (Dr.-Ing.), IKV, RWTH Aachen, Germany.
My focus is on driving innovation and sustainability in the biomaterials, composites, and upcycling sector. I bring a unique blend of technical leadership and business acumen, forged over two decades of leading R&D and engineering in blue-chip companies globally. This industrial experience, combined with my deep technical background, including a Doctor of Engineering degree, provides a solid foundation for delivering actionable and innovative solutions that drive both business success and positive environmental impact.
We work with executives, partners, and operators on feasibility, economics, and execution.
We work with executives, partners, and operators on feasibility, economics, and execution. Every industrial engagement begins with the Diagnostic Assessment to quantify the engineering reality and economic potential of your residue stream. Secure the data required to de-risk your investment.


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