ZaiNar is a Positioning, Navigation, and Timing (PNT) company building solutions that power smarter supply chains and advance modern technology. ZaiNar has developed advancements in signal processing that enable sub-nanosecond network timing and sub-meter 3D positioning for any device that emits a radio signal. ZaiNar works across any frequency and on any known wireless protocol without any reliance on GPS/GNSS. ZaiNar technology solves unmet needs like tracking phones indoors and in dense cities, tracking cars without line of sight, tracking assets using IoT devices in dynamic industrial environments, and enabling self-calibrating PNT networks that are robust to alien and GPS-denied environments including Space.