Siro is a Swiss commercial strategy expert and the CEO of Peak Spirit, a consultancy specialized in medtech, biotech, digital health, and in vitro diagnostics. Combining a background in Biology and Economics (ETH Zurich) with four years at GSK in vaccine marketing and market access, he brings a rare blend of scientific understanding and commercial execution.

At Peak Spirit he has delivered 200+ projects across the healthcare innovation landscape, from Class III implants and organoid-based biotech to AI diagnostics and digital therapeutics, supporting startups and SMEs in Europe and North America with go-to-market strategy, sales execution, reimbursement access, and investor readiness. He regularly acts as Chief Business Officer or Senior Business Developer for ventures such as NanoCleanAir, medicalvalues, and Lymphatica Medtech.

Siro also serves as a venture coach at leading incubators and accelerators including the University of Basel, HSG Start Accelerator, and AWS Austria, and is the author of industry reports on healthtech.