Federated Wireless is a telecommunications company that provides shared spectrum services to wireless carriers and other customers. The company's cloud-based Spectrum Access System (SAS) enables efficient and secure sharing of the 3.5 GHz CBRS band, which is used for wireless broadband services. Federated Wireless also offers a range of other services, such as network planning, device testing, and regulatory compliance. The company is based in Falls Church, Virginia and has partnerships with several major wireless carriers and equipment vendors.