Zephr powers next-generation location-based solutions by significantly improving the accuracy and resiliency of GNSS on mobile devices. Zephr’s SDK and supporting cloud APIs allow a network of mobile phones to anonymously compute and share corrections that dramatically improve location performance for AdTech, AR, mobility, logistics, insurance, gaming and mapping.

The team behind Zephr is composed of a seasoned group of startup veterans with multiple successful exits, and PhDs with a unique set of sophisticated computational skills and business acumen. Zephr is backed by a coalition of top-tier venture capital firms and research labs with deep expertise in PNT technologies.