A U.S. government slide deck shows Golden Dome built on four layers that include satellites plus three land-based tiers, with an ambitious 2028 target. Slides reference an estimated $175 billion cost, $25 billion already appropriated, and a further $45.3 billion requested, along with a potential new NGI missile field. Program details are still evolving, but the plan implies demand for space-based sensing, tracking, and possibly interceptors. For contractors, that suggests multi-year opportunities spanning payloads, launch, and command-and-control. Execution risk and design uncertainty remain key variables for timelines and revenue recognition.