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Tracey Lanning | Colliers | Dallas

Tracey Lanning

Senior Director

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Professional Summary

Tracey Lanning serves as Senior Transaction Manager for Colliers’ highly respected multi-market occupier services team based in Dallas, Texas. The team is nationally recognized for delivering customized real estate solutions exclusively to corporate occupiers, through a diverse team of dedicated professionals, the powerful Colliers platform, and a proven track record.      

Since joining the team in December of 2020, Tracey currently works on two key corporate occupier accounts and enjoys being part of a team that excels at managing a high volume of fast-paced multi-market transactions while consistently exceeding client expectations.

Prior to joining Colliers, Tracey served as a Senior Transaction Manager for the DFW-based Advisory and Transaction Services team of CBRE, Inc. Tracey previously worked as a Technology Strategic Sourcing Manager for Sprint/T-Mobile delivering exceptional category management to internal business customers including the real estate, retail merchandising, marketing, and corporate security teams. Tracey enjoys developing and maintaining strong relationships with her teammates and customers while working hard to deliver exceptional results in a cost-effective manner. Leveraging her legal background, along with a wealth of procurement and contracting experience, Tracey brings a full range of support to the team’s clients, ranging from initial planning stages all the way through deal execution.



  • Nearly $3 million in lease savings and cost avoidance achieved in 2021
  • Achieved over $40 million in negotiated savings as a Strategic Sourcing Manager
  • Played key role in the development of Category Management training for fellow Procurement professionals
  • Prepared comprehensive Category Management Playbooks for the categories of Facilities Management and Retail Merchandising
  • Led the sourcing efforts of a wide-scale effort to successfully rebrand 360 retail stores within 60 days


Tracey brings over ten years of strong negotiation and contract management experience to the team and earned her law degree from the University of Missouri – Kansas City School of Law. She has practiced law in both Missouri and Kansas and is driven by a strong desire to deliver exception results to her clients. Tracey spent her first year after graduation from law school in private practice, but ultimately was drawn to the high energy and collaborate atmosphere of commercial transactions. She has experience managing industrial and office leases, delivering cost-effective and strategic service strengthened by her expertise in construction services contracting.


Service Lines

Tenant Representation, Integrated Service Delivery, Occupier Services

Property Type

Industrial, Office

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