A couple rounds of case interviews similar to management consulting plus general behavioral and motivation questions. Overall not as challenging as the top-tiered consulting firms, but need to be prepared with pressure questions.
I applied through a recruiter. The process took 2 months. I interviewed at Mutares (Paris) in Nov 2022
Interview
7 entretiens : en anglais, en français, en espagnol
Cabinet de recrutement : fit et capacité à voyager
RH : fit
2 cas technique :
Directeur Stream : fit et motivation
CFO : fit
Président : dernière validation
Normal questions about the role and the personal experience but in a weird attitude, taking into account that it was an internship. Anyemail or phone call after the interview... would have loved to hear the rejection