France has one of the most diverse ecosystems of research institutions and companies working in the micro and nano technology industry today. Front and centre, we find the Minatec Innovation Center. This state-of-the-art facility, with its extensive cleanroom space and a diverse community of researchers, students, and industry partners, fosters a dynamic environment for groundbreaking discoveries. Minatec plays a crucial role in driving innovation by facilitating collaborative projects and providing access to cutting-edge technologies. In the same breath, we also have to highlight the work of the Centre National de la Recherche Scientifique (CNRS), a renowned government-funded research organization, which plays a pivotal role in advancing nanotechnology research in France. By encouraging interdisciplinary research and fostering partnerships between academia and industry, CNRS contributes significantly to addressing critical societal challenges through innovative nanotechnological solutions. On the business side, France’s micro and nano technology industry is populated by some of the most globally relevant companies like Ademtech SA, which specializes in the development of superparamagnetic nanoparticles for life sciences applications. This is the area where French expertise is at its strongest. By combining expertise in various disciplines, Ademtech creates unique nano-objects with exceptional characteristics, paving the way for advancements in diagnostics and therapeutics. Next is Arkema, a global leader in specialty materials. The company's focus on carbon nanotube production highlights the potential of nanomaterials to revolutionize various industries, from aerospace and automotive to electronics and energy. The final name on the list is ASELTA Nanographics, a key player in the semiconductor industry. The company leverages advanced e-beam lithography technology to enable the development of next-generation microelectronic devices. This cutting-edge technology is crucial for continued progress in areas such as artificial intelligence, high-performance computing, and the Internet of Things. These are only a few examples of France’s wide reach and influence within the micro and nano sector.