The company specializes in providing consulting services for computer, server, and network technology. They assist clients in remotely maintaining their PC and Mac systems, ensuring optimal performance and troubleshooting any issues that may arise. Feusi Informatik's expertise in remote maintenance allows them to efficiently address technical problems without the need for on-site visits, saving time and resources for their clients. With a focus on delivering high-quality service, they help businesses and individuals optimize their computer infrastructure and ensure smooth operations.