WSP's 2024 Annual and Special Meeting of Shareholders

The Corporation will be holding its Annual and Special Meeting of Shareholders (the "Meeting") as a hybrid meeting, which will be conducted on May 9, 2024 at 11:00 a.m. (Eastern Time).

• The IN PERSON meeting will be held at Lumi Experience - 1250 René-Lévesque Blvd. W., Suite 3610, Montréal, QC, H3B 4W8
• The VIRTUAL meeting will be held via live webcast online at web.lumiagm.com/443368064 Password: WSP2024 (case sensitive)

To access the online Meeting platform, participants will need an Internet-connected device, such as laptops, computers, tablets or cellphones.