It is thanks to its approximately 2,200 employees from over 60 nations that PSI is the unique centre of cutting-edge Swiss research that it is. Our researchers, engineers and professionals are highly specialised experts. They are at the forefront of international research or ensure that the PSI infrastructure, with its globally unique large research facilities, runs smoothly around the clock. They pass on their knowledge to the next generation and enrich PSI with their extraordinary creativity.
Soldering on a big stage
Whoever makes it onto the podium here is one of the world's best professional talents: PSI electronics engineer Melvin Deubelbeiss won the silver medal at WorldSkills 2024.
Master of the flow
Even as a student, Athanasios Mokos was excited by the dynamics of fluids. Today at the Paul Scherrer Institute PSI, he models complex processes such as the formation of deposits on reactor fuel rods.
Cristina Müller
Developing and redesigning radiopharmaceuticals for tumour therapies
Favourite recipes from around the world
People from 64 nations work at PSI. Of course, they all bring their own culinary preferences with them.