I applied through university. I interviewed at BPI - Business Performance Institute (London, England) in May 2019
Interview
4 Rounds with HR and younng consultants, last round with CEO.
Classic consulting questions with business cases and frameworks. Likewise focus on problems solving.
Prepare for the interview with the CEO by selecting a lot of examples to back up your claims.
I applied through an employee referral. The process took 5 weeks. I interviewed at BPI - Business Performance Institute in Jan 2023
Interview
They did the typical case studies, some from their previous work experiences. They also had fit interviews with each round. First round was with the HR, which also included a case study round. The case study was similar to all consulting interviews. It was an interviewer led style. They gave feedback with each round of interviews.