The BREAK BIOFILMS Training Network “Breaking Bad Biofilms: Innovative Analysis and Design Rules for Next-Generation Antifouling Interfaces” (Grant Agreement Number 813439) is a consortium of world leaders in sensing, cell imaging, interfacial engineering, microbiology and nanoformulation from 6 universities, 8 companies, a consortium of food industries, a research centre, and a business and innovation centre. ESRs will have access to state-of-the-art equipment and will obtain a unique technical, industrial, and entrepreneurial training.