The Society of Industrial and Office Realtors represents the world’s elite in industrial and office real estate.
SIORs are held to the highest standard by closing successful transactions, and completing stringent qualifications and curricula. We are the most trusted resource in commercial real estate.
SIOR is more than a designation, it’s a symbol of excellence. It’s a reflection of a global network of more than 3,000 industry leaders driven by camaraderie and innovation. SIORs value the power that comes with building relationships and sharing ideas that are on the leading edge of the industry.