The Department of Defense, through the Department of the Air Force, is issuing a Request for Information (RFI) regarding Military Satellite Communication (MILSATCOM) systems aimed at supporting a Partner Nation in the European Command area. This RFI seeks industry estimates on the design and costs for a comprehensive MILSATCOM solution, which includes satellites, mission control centers, and user terminals, with an emphasis on high data throughput, resilience to threats, and integration with European secure connectivity initiatives. The initiative is crucial for enhancing military communications capabilities alongside allied nations, ensuring robust and secure communication against potential jamming threats. Interested vendors must submit detailed capabilities, costs, and schedules by May 1, 2025, and can direct inquiries to SSC IA Market Research at ssc.iaf.marketresearch@spaceforce.mil.