SiPearl is building the European high-performance low-power microprocessor dedicated to supercomputing and AI. This new generation of microprocessors will first target EuroHPC Joint Undertaking ecosystem, which is deploying world-class supercomputing infrastructures in Europe for solving strategic sovereign challenges in medical research, security, energy management and climate with a reduced environmental footprint. SiPearl is working in close collaboration with its 30 partners from the European Processor Initiative (EPI) consortium - leading names from the scientific community, supercomputing centres and industry - which are its stakeholders, future clients and end-users. SiPearl employs more than 200 people in France (Maisons-Laffitte, Grenoble, Massy, Sophia Antipolis), Germany (Duisburg), Italy (Bologna) and Spain (Barcelona).