Dexcom is an American company founded in 1999, its headquarters are located in San Diego, United States. They produce continuous glucose monitoring systems and distribute them worldwide. This CGM system monitors not only your glucose levels but also where the glucose is and where it's going. This neat wearable device allows you to keep on top of your glucose levels helping to minimize the guesswork associated with blood glucose meter reading. The Dexcom G5 mobile CGM system is there most renowned product. The company markets its products directly to endocrinologists, physicians, and diabetes educators. It has alliances and license agreement with Verily Life Sciences LLC to develop a series of next-generation CGM products.