Mr. Alexandre L'Heureux reports

WSP ANNOUNCES RESULTS OF ANNUAL AND SPECIAL MEETING OF SHAREHOLDERS

WSP Global Inc. held its annual and special meeting of shareholders in a hybrid format on May 11, 2023. A total of 102,471,599 common shares (representing approximately 82 per cent of all issued and outstanding common shares of the corporation) were represented at the meeting. WSP Global hereby announces that shareholders of the corporation voted in favour of all items of business put forth at the meeting by the corporation. The complete voting results for each item of business at the meeting are presented herein.

Election of directors

The board of directors of the corporation had fixed at nine the number of directors to be elected at the meeting. Following the vote at the meeting, each of the nine nominees listed in the corporation's management information circular dated March 30, 2023, was duly elected as a director of WSP Global until the close of the next annual meeting of shareholders of the corporation or until their successor is appointed.

                      VOTING RESULTS FOR ELECTION OF DIRECTORS

Nominee                     Votes for   % votes for    Votes against   % votes against  

Louis-Philippe Carriere   100,836,356         98.90%       1,119,003              1.10%     
Christopher Cole           98,358,970         96.47%       3,596,389              3.53%     
Alexandre L'Heureux       101,636,443         99.69%         318,916              0.31%     
Birgit Norgaard           101,168,274         99.23%         787,085              0.77%     
Suzanne Rancourt          101,004,474         99.07%         950,885              0.93%     
Paul Raymond              101,002,120         99.07%         953,239              0.93%     
Pierre Shoiry             101,522,333         99.53%         477,749              0.47%     
Linda Smith-Galipeau      100,455,985         98.53%       1,499,374              1.47%     
Macky Tall                101,768,768         99.82%         186,591              0.18%     

Appointment of independent auditor

Following the vote at the meeting, PricewaterhouseCoopers LLP, chartered professional accountants, was appointed as independent auditor of WSP Global until the close of the next annual meeting of shareholders, or until its successor is appointed, and the directors were authorized to fix the remuneration of the auditor.

                VOTING RESULTS FOR AUDITOR

Votes for   % votes for   Votes withheld   % votes withheld  

97,019,038        94.68%       5,452,561               5.32%     

Amendments to the stock option plan

Following the vote at the meeting, the proposed amendments to the corporation's stock option plan, previously named the long-term incentive plan, were approved. A copy of the full text of the stock option plan was filed on SEDAR on March 30, 2023.

          VOTING RESULTS FOR STOCK OPTION PLAN

Votes for   % votes for    Votes against   % votes against  

91,613,441        89.87%      10,331,918             10.13%    

Adoption of the share unit plan and ratifications of grant of awards

Following the vote at the meeting, the new share unit plan was approved, and certain grants made under the share unit plan were approved and ratified. A copy of the full text of the share unit plan was filed on SEDAR on March 30, 2023.

            VOTING RESULTS FOR SHARE UNIT PLAN

Votes for   % votes for    Votes against   % votes against 
   
92,059,968        90.29%       9,895,391              9.71%     

Non-binding advisory vote on executive compensation

Shareholders were also presented with a non-binding, advisory vote on executive compensation to provide their views on WSP Global's executive compensation plans and related disclosed objectives. Following the vote at the meeting, such an advisory resolution was adopted.

            VOTING RESULTS FOR VOTE ON SAY ON PAY

Votes for   % votes for    Votes against   % votes against  
   
96,793,345        94.94%       5,162,014              5.06%     

As mentioned in the corporation's management information circular dated March 30, 2023, while shareholders have provided their collective advisory vote, the directors remain fully responsible for their compensation decisions and are not relieved of these responsibilities by a positive advisory vote by shareholders.

The foregoing voting results will be published on the corporation's website under investors and filed on SEDAR.

About WSP Global Inc.

As one of the largest professional service firms in the world, WSP Global exists to future-proof its cities and the environment. It provides strategic advisory, engineering and design services to clients seeking sustainable solutions in the transportation, infrastructure, environment, building, energy, water and mining sectors. Its 67,000 trusted professionals are united by the common purpose of creating positive, long-lasting impacts on the communities it serves through a culture of innovation, integrity and inclusion. In 2022, WSP Global reported $11.9-billion in revenue. The corporation's shares are listed on the Toronto Stock Exchange (WSP).