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Colliers grows Houston Occupier Services Team with the addition of Roy Sweeney

Colliers welcomes Roy Sweeney to the Houston Occupier Advisory Services Team as Vice President.

Roy specializes in representing clients in lease and purchase transactions, with an emphasis on new leases, relocations, subleasing, lease renewals and restructuring, and property acquisitions and dispositions. 


“We are thrilled to have Roy join our team. He has a reputation of providing an excellent client experience which is our core focus,” said Colliers Houston President, Patrick Duffy. “Roy fits our culture perfectly and we are excited to see what he can do with the power of Colliers behind him.”


Roy brings more than 10 years of commercial real estate experience and is a native Houstonian with a deep understanding of the Houston real estate market. He graduated from University of Texas in Austin with his Bachelor of Arts in Economics and Business Foundations.


At Colliers, insight maximizes the power of space, wherever clients do business. Clients needs are unique and passionate experts deliver an unparalleled service experience to meet them, whether it is applied to one single site or a complex national portfolio. With knowledge of market research, an understanding of core business guidelines and the ability to provide top-tier service to clients; Colliers in Houston is pleased to welcome our newest transactional advisor.  

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Roy Sweeney

Vice President


Roy Sweeney is a Vice President at Colliers and a member of the Occupier Advisory Services team in Houston.

Roy has more than 10 years of experience advising companies in various industries within all aspects of their commercial real estate activities. He specializes in representing clients in lease and purchase transactions, with an emphasis on new leases & relocations, subleasing, lease renewals & restructuring, and property acquisitions and dispositions.

A native Houstonian, his deep understanding of Houston’s real estate market along with industry relationships and financial acumen provide his clients with a trusted real estate broker for all their commercial transaction needs.

Specialties include:

  • Tenant Representation
  • Site Selection
  • Leasing and Acquisition
  • Financial Analysis
  • Space Planning
  • Strategic Planning
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