PORTLAND, Ore. (March 15, 2018) – KBS Growth & Income REIT, a nontraded real estate investment trust based in Newport Beach, California and offered online at KBSDirect.com, announced today the signing of a new 19,948-square-foot lease with Otoharmonics Corporation at Commonwealth Building in Portland. Otoharmonics Corporation is a privately held company with headquarters in Portland, Oregon USA. The company has an international team of world–class neuroscientists, clinicians, business professionals and patients and has developed the patented Levo System for the management of tinnitus symptoms.