Developed a comprehensive business plan for launching a nationwide broadband access operator in Ukraine using the 26 GHz frequency band. The plan outlined a market entry strategy targeting low-competition areas and delivering a full range of modern infocommunication services with guaranteed quality of service. It included the technical and economic justification for deploying a proprietary broadband access system — the ‘Radio Relay Ethernet Bridge’ — providing high-speed, reliable connectivity between subscriber access centers and network traffic concentration points, while optimizing capital and operational costs.