Englander (IA & NV) http://www.englander.com/ Corsicana (IA & NV) http://corsicanabedding.com/ Restonic (Select models in IA and occasional samples from the World Market Center in Las Vegas) http://restonic.com/ Stress O Pedic (NV only) http://www.stressopedic.com/ Spring Air (Select models in NV as well as occasional samples from the World Market Center in Las Vegas) http://www.springair.com/ Simmons (We are not an authorized Simmons dealer but buy their samples from the World Market Center in Las Vegas often) http://www.simmons.com/