The Synchrotron SOLEIL is a French national research facility located near Paris, dedicated to producing and utilizing synchrotron light. This state-of-the-art particle accelerator generates extremely bright X-rays and ultraviolet light used in diverse scientific fields, including materials science, biology, chemistry, and environmental studies. SOLEIL supports cutting-edge research and industrial applications by offering advanced beamlines and experimental stations to both academic and commercial users. SOLEIL is developing and implementing cutting-edge analytical methods – spectroscopy, imaging, scattering and diffraction – using highly-brilliant X rays, infrared and UV radiation, and making these methods and the underlying expertise accessible on 29 instrumental stations (“beamlines”), to academic and industrial users from all countries.