Office and Educational Expert Assumes New Role as Managing Director of Office Occupier Services

Colliers International announced that Will Haynes, a professional in the Occupier Services Group since 2016, will assume expanded responsibilities after being promoted to Managing Director, Office
Occupier Services for Colliers’ North Texas. “ Will is a proven, innovative leader,” said Steve Everbach, president of Colliers International’s Central Region | U.S. Brokerage. “He has a unique ability to communicate to multiple stakeholders in a way that instills confidence and trust among all parties involved in a transaction. He is a huge asset to Colliers and to North Texas and we are excited to have him take on this new role.” Haynes will lead business development activities for Occupier Services while continuing to lead the North Texas Education Services practice group. “I look forward to building and growing this division in North Texas with our high-quality professionals and clients,” said Haynes. “ Leading efforts to drive strategy, enhance culture, grow our business, increase market share and improve levels of client service is what I am passionate about. I am very grateful for this opportunity and look forward to the next phase of my career with Colliers International.” Haynes joined Colliers in 2016 as a Senior Associate advising clients on all aspects of their real estate needs with a primary concentration on educational and corporate organizations. He has more than 10 years of experience in commercial real estate portfolio management, consulting and strategic planning, lease negotiations and acquisition and disposition of real estate. He began his career in the banking industry and transitioned into real estate in 2009 where he specialized in acquisition s and dispositions of multi-family properties in Dallas. He also served as Vice President at Emmitt Smith Realty Partners in 2016 before joining Colliers. Active in a variety of professional and charitable organizations, Haynes’ academic background includes an undergraduate degree in Managerial Science at Manhattan College in the state of New York, where he played NCAA Division I basketball. He serves as a member of Colliers Black Equality Taskforce and holds many professional accomplishments including D CEO Magazine’s Power Broker of 2020 and Colliers International’s Mike Crain Award. He is a member of the Leadership Dallas Alumni, a leadership program run by the Dallas Regional Chamber and is currently in the Leadership ISD 2020 class, a nonprofit that advocate s for public education. Haynes is also an active volunteer with a youth basketball organization and St. Phillips School and Community Center. About Colliers International Group Inc. Colliers International (N ASDAQ, TSX: CIGI) is a leading real estate professional services and investment management company. With operations in 68 countries, our more than 15,000 enterprising professionals work collaboratively to provide expert advice to maximize the value of property for real estate occupiers, owners and investors. For more than 25 years, our experienced leadership, owning approximately 40% of our equity, has delivered compound annual investment returns of almost 20% for shareholders. In 2 019, corporate revenues were more than $3. 0 billion ($3.5 billion including affiliates), with $33 billion of assets under management in our investment management segment.