Cayuse Technologies started in 2006 as a strategic alliance between the Confederated Tribes of the Umatilla Indian Reservation and Accenture to create a US-based alternative to offshore delivery centers. Cayuse was expanded in 2018 by adding a holding company, which consists of 10 subsidiary companies, including Cayuse Technologies. Cayuse Holdings is headquartered near Pendleton, Oregon and has a regional office in Honolulu, Hawaii. Cayuse Holdings is wholly owned by the CTUIR and is a foremost provider of certified solutions for both commercial and government customers.