SmileDirectClub, Inc. operates as an oral care company. It offers clear aligner therapy treatment. The company manages the end-to-end process, which include marketing, aligner manufacturing, fulfillment, treatment by a doctor, and monitoring through completion of their treatment with a network of approximately 250 state licensed orthodontists and general dentists through its teledentistry platform, SmileCheck in the United States, Puerto Rico, Canada, Australia, the United Kingdom, New Zealand, Ireland, Hong Kong, Germany, Singapore, Spain, and Austria. It offers aligners, impression and whitening kits, whitening gels, and retainers; and toothbrushes, toothpastes, water flossers, SmileSpa, and various ancillary oral care products. The company was founded in 2014 and is headquartered in Nashville, Tennessee.