1. Although what's being tested is basically the same, you need to practice to get used to the different format (and firm). Doesn't mean a lot of extra practice, but a handful of cases to get the hang of it.

2. This really depends on your preferences. If you want to, you can do it, I don't see a significant downside. It doesn't require that much extra preparation.

Hi!

Preparation is the same for both types of case interviews.

It is totally ok to apply/prepare for all MBB altogether.

Hope this helps.

Best,

Anto

It is certainly ok to apply to all 3 together.

The format of the interview shouldn't pose a problem.

The skills required are the same and only the flow of the interview changes.

Hi,

You absolutely need to practice McKinsey style cases. I do not agree with some of the other coaches here that McKinsey is easier. The emphasis of questions is very different and the depth you need to go into from a structuring and quant perspective is also greater. So I would focus a lot on structuring and quant in terms of prep for McKinsey cases (also charts - they use those a lot)

My personal opinion is that if you have the flexibility then apply to McKinsey with a break in the middle. However if you are applying as part of a cohort (e.g., MBA) then you may not have much flexibility here so just do what makes the most sense.

Udayan

(edited)

Hi there,

This is indeed an interesting question which is probably relevant for quite a lot of users, so I am happy to provide my perspective on it:

• Generally speaking, interviewer-led case studies might seem a little easier since you are being led through the case study. Still, I would advise you to show equal amounts of case leadership by proposing the next steps you would take on.
• Moreover, I would advise you to keep in mind the specificities of McKinsey (as well as Bain and BCG), especially when it comes to the level of detail in the initial structure.
• Lastly, you can certainly apply at the same time. Still, I would advise you to schedule the interviews in sequence if possible which will make it easier for you to truly focus on one company after another.

In case you want a more detailed discussion on how to best prepare your upcoming MBB interviews, please feel free to contact me directly.

I hope this helps,

Hagen

(edited)