Garmin Ltd. (shortened to Garmin, stylized as GARMIN, and formerly known as ProNav) is an American, Swiss-domiciled multinational technology company founded in 1989 by Gary Burrell and Min Kao in Lenexa, Kansas, United States, with operational headquarters in Olathe, Kansas. Since 2010, the company is legally incorporated in Schaffhausen, Switzerland. The company specializes in GNSS technology for automotive, aviation, marine, outdoor, and sport activities.
https://en.wikipedia.org/wiki/Garmin