As 2023 draws to a close, reflecting on the 3D printing market reveals key personalities shaping the sector. Noteworthy figures include Michiel Alting von Geusau, CEO of UltiMaker, leading the post-merger era with MakerBot. Brigitte de Vet-Veithen, Materialise's CEO, with 30 years' experience, steers the company, focusing on the medical segment's growth. Patrick Farrey, CEO of SPE, takes center stage with acquisitions, enhancing 3D printing accessibility. Maria Forss, BICO's CEO, brings strategic expertise to the bioprinting and medtech specialist. Aurélien Fussel, Alstom's Program Manager, drives additive manufacturing in the mobility industry, surpassing 150,000 3D printed parts. Revo Foods, Nexa3D, Bambu Lab, and AIDRO are all leading the way in 3D printing, introducing innovative products like plant-based salmon fillet, transforming desktop FDM printing, and achieving DNV certification, fostering innovation and industry growth.