Xona, which aims to build a commercial alternative to GPS by launching a low-Earth orbit satellite constellation, raised a $170M Series C SpaceNews 2026-03-27 Sandra Erwin Related Coverage $170M Series C to Accelerate Pulsar's Path to Scale Xona · Brian Manning Xona: $170 Million Raised For Commercial Navigation Satellite Network Pulse 2.0 · Amit Chowdhry Satellite navigation startup Xona Space nabs $170M investment SiliconANGLE · Maria Deutscher Xona Space Systems Raises $170M Series C to Scale Private GPS Payload · Douglas Gorman