Reliant has deep Texas roots. Throughout our history, we’ve provided power to millions of homes and businesses across the state. We’re ready to serve you now and for years to come. Our solid foundation starts with the hardworking and selfless people of our company who are committed to providing our customers with service that exceeds their expectations.
Supra is a leading global provider of key management solutions. Supra released its first lockbox system in 1955 for the real estate industry. The Supra real estate lockbox system is managed today by real estate associations and Multiple Listing Services for real estate agents to efficiently market and show listed homes.