Income Opportunity Realty Investors Inc is a U.S.-based company that is an externally managed company that invests in mortgage notes receivables and real property. Its business is managed by Pillar Income Asset Management, Inc. Pillar's duties include, but are not limited to, locating, evaluating and recommending real estate and real estate-related investment opportunities. Pillar also arranges its debt and equity financing with unaffiliated independent third party lenders and investors.