 Salt Lake City-based EnergySolutions purchased the naming rights in November 2006, after Delta decided not to renew their 15-year contract due to filing for Chapter 11 bankruptcy the year prior.From 2006 to 2015, it was known as EnergySolutions Arena.On October 26, 2015, the arena was renamed as part of a 10-year naming rights contract with the Provo-based home security system provider Vivint.