TomTom provides mapping data to Apple maps, Bing maps and they power many automotive in-dash navigation systems: https://www.tomtom.com/customers/ https://www.t

TomTom provides mapping data to Apple maps, Bing maps and they power many automotive in-dash navigation systems: https://www.tomtom.com/customers/ https://www.tomtom.com/customers/ Very likely they use OpenStreetMaps to enrich their data and it's nice to see that they contribute back.