The Northern California Chapter has 135 active members that hold the SIOR designation, with a growing list of Associate members and Candidates. SIOR is a global, professional association that represents the commercial real estate industry’s top producers. In the world of commercial real estate, it’s the one designation certain to turn heads, to catch a client’s attention — and keep it. Call it a badge of distinction. The prestigious SIOR designation is professional recognition of the highest level of achievement, knowledge, accountability and ethical standards in today’s real estate industry. Real estate transaction professionals who hold SIOR certification are instantly recognized by real estate executives, other commercial real estate brokers, agents and lenders, as some of the most experienced and capable brokerage practitioners in the business. A professional affiliate of the National Association of REALTORS®, SIOR is dedicated to the practice and maintenance of the highest professional and ethical standards.