KEYMILE develops and produces telecommunication systems for broadband access. Network operators worldwide use the products to provide top bandwidth to subscribers cost-efficiently and flexibly. The portfolio covers access solutions for all types of FTTx network architectures: based on optical fibre for active and passive optical networks and on copper with VDSL/vectoring/G.fast technology. Furthermore, KEYMILE develops solutions for the integration of software-defined networking technologies in the access networks. The company is headquartered in Germany. Since the beginning of 2019, KEYMILE has been part of DASAN Zhone Solutions (DZS), a global leader in network access solutions.