If you’re looking for a Canadian alternative to online sync/storage services like Dropbox and One Drive, check out Sync.com. Canadian company with servers in Canada, plus end-to-end encryption. I’ve been using it for several years.
as of right now I’m using Filen for cloud storage. not Canadian, but they are e2ee and I’ve already paid for lifetime storage so I’ve no reason to switch, but that’s good to know should I ever choose to :)