SeatGeek is a mobile-based company that guarantees the genuineness of any tickets purchased or sold for events such as concerts, sporting events, and other live performances. You can buy and sell tickets on SeatGeek, but the site also features interactive, color-coded seating maps, so you know exactly where you'll be sitting before you buy. Since its inception in 2009, the company has seen rapid growth, signing deals with major brands like the NFL's Dallas Cowboys in 2018.