CIC nanoGUNE offers External Services with the aim of supporting the characterization and fabrication of materials and micro and nanoscale devices for both academic and industrial users. The External Services Department is designed to be an open facility for researchers and technologists from different business and research fields. Our expertise relies on an advanced microscopy platform, a clean room and various labs with micro- and nanomanufacturing and characterization equipment. We work with end users in order to develop and optimize products and techniques. The offered services can be carried out by qualified nanoGUNE personnel or contracted under a self-service mode.