We are saying goodbye to Dr Timo Weyrauch from the Institute for Technology and Innovation Management at Hamburg University of Technology. Timo has been with us for three months to turn his PhD supervised by Cornelius Herstatt into a paper for IEEE. It has been an absolute pleasure working with you on your novel method for devloping radical and frugal innovation. Thanks Timo for all the inspiring discussions and engaging so well with the IIPM group and CTM. We wish you all the best for your next career steps.