I applied through college or university. The process took 2 weeks. I interviewed at Oliver Wyman (Montreal, QC) in Sep 2014
Interview
There were two interviews. The first one was a 30 minute behavioural interview and a 30 minute case interview. The final round is a bit different than in other consulting firms, it is 3 hours in total. They gave us some information about a business and then they gave us 30 minutes to prepare a case presentation that was going to take place anytime during the 3 hour round. The presentation is 30 minutes in total including the Q&A. We also had one case based and one behavioural interview each 30 minutes and lastly a non-evaluative Q&A.
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Other Consultant Interview Reviews for Oliver Wyman
it was smooth but you need to work hard on your calculations skills, i failed in this part of the case because the calculator is not allowed and i had not familiarize myself with it before the interview but overall it was a good experience
Interview questions [1]
Question 1
tell me about yourself, why consulting and the case question
I applied online. I interviewed at Oliver Wyman (Milan) in May 2026
Interview
Pre-selection with one mini-case/brain teaser of 30 min. Overall, the case was testing both numerical reasoning and logics I would say. If you prepare the mini cases correctly you can pass.
Interviewers never attended on time. Rescheduled 7 times. Cases were easy relative to other firms. They dont take candidates very seriously so prepare for that. Personal questions include why OW?