AON3D manufactures industrial 3D printers, software, and supports open materials for additive manufacturing of high-performance polymers like PEEK and ULTEM. Its products include the Hylo printer, with a 17.7-inch by 17.7-inch build area, 250°C chamber, and speeds up to 500 mm/s, paired with Basis software for thermal optimization, process simulation, and part qualification. Customers such as Locomation use it for autonomous truck sensor housings, Astrobotic for lunar lander components, and Opterus for high-temperature composite molds, spanning aerospace, trucking, and space sectors in over 25 countries. Founded in 2015, the Montreal-based company assembles printers in-house and is venture capital-backed, with Y Combinator as an investor. Offices are located at 9494 Boulevard Saint-Laurent, Suite 600, Montreal, QC, H2N 1P4, Canada, and 1111B S Governors Ave STE 39309, Dover, DE 19904, United States.