Christopher Marshallsay is Head of Scientific/Medical Writing & Trial Transparency at BioNTech SE (Mainz, Germany). Christopher is a PhD biochemist with over 25 years of experience in various roles in clinical development - including pharmacokinetics, medical writing, clinical trial disclosure, and as department/function head - whilst located in Aachen, Frankfurt, Mainz, and Paris. He has previously worked at Ciba-Geigy, Aventis, Sanofi, and Grünenthal. He currently manages a group of teams providing integrated scientific, regulatory, and publication writing services for research, non-clinical, and clinical teams. His team also provides trial transparency services (clinical study registration/results posting, Policy 0043/70 requests, freedom of information requests, voluntary disclosure requests, and protection of company confidential information and personal protected information), and publication management and submission services. As a process nerd, Christopher is a key driver for process optimisation and standardisation at BioNTech. Christopher is also an experienced lecturer and workshop leader. He is a Committee Member of the Regulatory Public Disclosure Special Interest Group.