DOM Security is a company that designs, manufactures and markets locking systems and equipment. It offers mechanical and electronic access control systems for large organizations and risks sites (Dény-Security – Dom brands), locking devices for materials and equipment for industrial groups providing turnkey solutions developed in coordination with their engineering departments (DOM-Ronis – Dom brands), and building locking systems of OE and aftermarket lines (Picard-Serrures and DOM-Métalux brands).