I applied through other source. The process took 2 weeks. I interviewed at Oliver Wyman (New York, NY) in Dec 2020
Interview
Three rounds of interviews- mainly character-based questions at each level, final interview a bit more technical but also felt less pressure at that point. Research the company, and they’re more than willing to answer any and all questions you may have
Interview questions [1]
Question 1
Our process is split into, primarily, cleaning up the data, the actual analysis in the data, and reporting of results. How would you partition your time, percentage-wise, on each of these three tasks
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?