Sonim Technologies provides rugged mobile phones and accessories for task workers. They offer phones that can connect to wireless networks, industrial-grade accessories, and cloud-based software services. They primarily sell to wireless carriers in the US and Canada, and also distribute their products in North America, South America, and Europe. Their customers come from various industries including transportation, construction, manufacturing, energy, and public sectors. The company was founded in 1999 and is based in San Diego, California.