MAPPER develops lithography machines for the chip industry. These machines utilize new and innovative technology with which the chips of the future can be made cost effectively. MAPPER has developed a patented technique in this field that is based on parallel electron beams writing on to an electron-sensitive film. When you invest in MAPPER you become a shareholder in the future of the chip industry. Thanks to its investors, MAPPER has been able to develop this tool and expand into the company it is today.