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Mallory Wayne | Colliers | Phoenix

Mallory Wayne

Associate l Industrial Properties

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Professional Summary

Mallory Wayne is an associate with Colliers International, specializing in the sale and lease of industrial facilities; land sales to developers and users; build-to-suit facilities for sale or lease; and the sale of single and multi-tenant industrial facilities (investment properties). She is a member of the top-producing industrial team of Paul Sieczkowski, senior executive vice president, who has over 34 years of experience in the Phoenix area; and Justin Sieczkowski, senior associate.

Mallory’s specialized market knowledge of industrial real estate, coupled with a comprehensive portfolio of services and the support of an experienced team, enables her to confidently meet her clients’ requirements. She advances their business objectives and guides them towards strategic real estate decisions, while minimizing risk and maximizing returns.  As a skilled negotiator, Mallory quickly grasps the challenges in any situation and identifies and executes solutions. She is very focused, with an instinctive ability to understand and target the needs of her clients. Mallory excels at business development, strategic planning and building strong client relationships.  

Committed to being highly accessible and accountable and providing superior service, Mallory’s goal is to always exceed her clients’ expectations and provide a complete and cohesive experience. Her confidence and caliber of character give clients a sense of security and trust. 

Prior to joining Colliers, Mallory was complex associate director of sales for The Talbott Hotel and Thompson Chicago with Pivot Hotels & Resorts in Chicago. In her role, she was responsible for total account management for the corporate, luxury and consortia travel accounts, increasing the revenue index by +12 and growing consortia revenue by 4 percent. Mallory drove repeat business through trade shows, sales blitzes, and promotional events.

Previously, Mallory was area business travel sales manager for four hospitality properties: Chicago Athletic Association, Thompson Chicago, Hotel Lincoln, and The Talbott Hotel. She focused on local, tech, bank, and retail for all global accounts for all hotels, achieving a record year for Chicago Athletic Association in those segments. Her background also includes serving as account manager for business travel for The Westin Michigan Avenue in Chicago, where she solicited new and existing accounts, meeting, and exceeding revenue goals.


  • Bachelor of Science, Tourism Development and Management, Arizona State University

Memberships & Involvements

  • NAIOP, the Commercial Real Estate Development Association - Program Committee Member
  • Arizona Professional Networkers
  • Colliers Holiday Adopt-a-Family



Land Sales, Distribution, Warehouses

Service Lines

Landlord Representation, Tenant Representation, Capital Markets

Property Type

Industrial, Land

My Team

Featured Research

Apr 13, 2022

2022 Q1 Greater Phoenix Industrial Market Report

The Phoenix industrial market consistently performs better each quarter. Strong demand for industrial space compressed vacancy to the lowest level ever witnessed in the market.
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Jan 19, 2022

2021 Q4 Greater Phoenix Industrial Market Report

During the fourth quarter, the Phoenix Industrial market broke multiple barriers, which is elevating the market into a hyper competitive market.
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Oct 8, 2021

2021 Q3 Greater Phoenix Industrial Market Report

At the end of the third quarter there were 20 million square feet under construction, setting yet another high point for the market.
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Featured News

Apr 18, 2022

Phoenix industrial market continues setting records

Greater Phoenix posted its strongest industrial market conditions during first quarter 2022. Vacancy fell to a historic low level of 4.0 percent during the first three months.
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Jan 20, 2022

Phoenix Industrial Market sets all-time records in 2021

The Metro Phoenix industrial market set a series of records in 2021, making it the most active year in the area’s history.
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