Oliver Wyman Consultant interview experience

No offer

Hard

Positive

Athens, Athens, AtticaPosted Mar 2025 · Candidate report, summarized by Dataford

I went through an average-difficulty sequence that was straightforward: HR first, then two case interviews, typically paired with behavioral.

HR discussion — an initial HR conversation covered background and fit.
Case interviews (same business-problem format) — I then completed two case studies using a consistent business-problem structure, each lasting about an hour or less.
Behavioral integration — in another instance, the process combined a short behavioral discussion with a case in a back-to-back format. Outcome: I didn’t receive an offer, and I took away that they reward clarity and consistency more than flashy “gotchas.”

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