Mr. Christian Mayer reports

COLLIERS ANNOUNCES VOTING RESULTS

At the annual and special meeting of shareholders held virtually on April 5, 2022, the 10 director nominees listed in Colliers International Group Inc.'s management information circular dated Feb. 17, 2022, were elected as directors of Colliers. Directors have been elected to serve until the close of the next annual meeting of shareholders. The detailed results of the vote are set out in the attached table.

Nominee                     Votes for   % for  Votes withheld   % withheld

Peter F. Cohen             56,561,037  91.45%       5,287,584        8.55%      
John (Jack) P. Curtin Jr.  53,844,079  87.06%       8,004,542       12.94%     
Christopher Galvin         61,551,694  99.52%         296,927        0.48%      
P. Jane Gavan              57,703,500  93.30%       4,145,121        6.70%      
Stephen J. Harper          60,981,668  98.60%         866,953        1.40%      
Jay S. Hennick             60,618,310  98.01%       1,230,311        1.99%      
Katherine M. Lee           59,655,323  96.45%       2,193,298        3.55%      
Poonam Puri                61,795,670  99.91%          52,951        0.09%      
Benjamin F. Stein          59,656,207  96.46%       2,192,414        3.54%      
L. Frederick Sutherland    61,044,096  98.70%         804,525        1.30%

In addition, shareholders approved: (a) the appointment of PricewaterhouseCoopers LLP as the auditor of Colliers for the ensuing year; (b) an amendment to Colliers's stock option plan to increase the total number of subordinate voting shares reserved for issuance thereunder by one million; and (c) a non-binding advisory resolution approving Colliers's approach to executive compensation, in each case as disclosed in the circular.

About Colliers International Group Inc.

Colliers is a leading diversified professional services and investment management company. With operations in 62 countries, the company's 17,000 enterprising professionals work collaboratively to provide expert real estate and investment advice to clients. For more than 27 years, the company's experienced leadership with significant inside ownership has delivered compound annual investment returns of 20 per cent for shareholders. With annual revenues of $4.1-billion and more than $50-billion of assets under management, Colliers maximizes the potential of property and real assets to accelerate the success of its clients, its investors and its people.