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Why Hire an SIOR

Why Hire an SIOR

For more than 75 years, SIOR has been the most trusted designation in commercial real estate, synonymous with the world’s most elite industrial and office professionals.

Working with an SIOR gets you:

  • Access to a global network of more than 3,400 industry leaders who are held to the highest standard by completing exhaustive curricula that ensures expertise, prestige and trust.
  • Vast coverage spanning global markets in 685 cities and 38 countries.
  • A network of deal closers; SIORs report billions of dollars in sales and leases each year.
  • Knowledge and expertise; SIORs stay at the forefront of innovation in commercial real estate via dedicated experience, ongoing education, a consistent focus on emerging trends, and real-life experiences shared between members.
  • A partner driven by camaraderie, putting high value on the power of long-term relationships.

When you hire an SIOR, you are represented by a respected and highly ethical broker of the highest expertise to successfully execute your transaction. 


One can’t just become [an SIOR] overnight. So, when you decide to work with an SIOR broker, you know you’re talking to somebody who has already been through that process and through the gauntlet of what it takes to become the best. And you know you’re getting that level out of the gate.
Adon Panattoni
CEO, Panattoni Development Co.