Arndt is an energetic blend of a scientist, serial entrepreneur and business coach. Arndt holds a PhD in neuroscience, a diploma in biochemistry & biotechnology, and has specialist backgrounds in Biomimicry (bio-inspired innovation), Agile Coaching & Design Thinking (user-centered innovation), Exponential Organizations, and organizational development. As founder and managing partner of the boutique consultancy phi360 and founder & chairman of the Biomimicry Academy, he advises companies and organizations on agile transition, innovation, adaptive leadership, new work, bio-inspired & disruptive innovation, and a new digital mindset. He is a Design Thinking Coach at the Hasso-Plattner Institute: School of Design Thinking, Lecturer at Institut Futur (Future Studies), FU Berlin, Faculty at Spark Institute, Lecturer at Exponential University (XU) and Lecturer at the Business School Berlin.

Arndt is also an inspiring keynote and TEDx speaker. As a multi-award-winning entrepreneur, his transformative work is applied in SMEs and corporates across all sectors including Audi, Volkswagen, Allianz Finance, Roche, Interface, Siemens, Mercure Hotels etc.