Been getting a lot of questions on where to find <insert companion here>. Here’s a video I did not too long ago on where to find each companion!
Direct Link: https://www.youtube.com/watch?v=tgmN96puHdI
The only two that are kind of specific are Dorian and Cole, who I’ll describe after the “Read More”…
If you side with the Mages, you’ll see Dorian first for companionship. If the Templars, you’ll see Cole. Siding with either does not restrict you from finding the other one. You’ll eventually meet them down the main quest line.