Protembis was founded in 2013 and is a medical device startup based in Aachen, Germany, focused on improving patient safety during interventional procedures that carry a risk of neurological injury. The company is developing the ProtEmbo® System, an innovative solution designed to protect patients from procedure-related embolic events that could lead to stroke. Supported by organizations such as the Federal Ministry of Education and Research (BMBF) and the Federal Ministry for Economic Affairs and Energy (BMWi), Protembis combines medical innovation with strong institutional backing to advance safer treatment standards in interventional medicine.