Crown Ceram

Founded in 1983 by Denis Rapp in Aspach-Michelbach, Crown Ceram is a dental laboratory specializing in prosthetics, CAD/CAM, and implantology. The company combines traditional craftsmanship with digital workflows, offering fixed and removable prostheses, implant-supported restorations, and orthodontic appliances. It produces the Cheeez aligner brand and uses Erkodent thermoplastic sheets for thermoformed splints. Since 2005, Frédéric Rapp led the company, succeeded by Thierry Vonau. Crown Ceram operates three sites in Alsace and Belfort, employing 50–249 people.