J'ai postulé en ligne. J'ai passé un entretien chez Oliver Wyman (Johannesburg) en juill. 2021
Entretien
6 interviews with 6 different people and all are case study based. Start of with a brief question and answer about your career experience and then the case study begins.
Questions d'entretien [1]
Question 1
Case Study Question: how to increase profits of a local supermarket store based on information given by interviewer
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
Questions d'entretien [1]
Question 1
tell me about yourself, why consulting and the case question
J'ai postulé en ligne. J'ai passé un entretien chez Oliver Wyman (Milan) en mai 2026
Entretien
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?