Everything it takes to get the offer
MBB interview preparation built by ex-McKinsey, BCG and Bain interviewers: live AI coaching, drills, a course, and CV and cover letter review.
See what to improve, and why
The marker reads your transcript against the rubric, scores each skill and explains the score with your own words. Three moments from one case show how it reads.
The Gates Foundation wants to know whether Diconsa's stores could deliver financial services to rural Mexico. How would you go at it?
I'd look at this in three parts: is there real demand from beneficiaries, can the stores run it, and does it make money for Diconsa. My hypothesis is that it's worth doing in phases, starting where the network is densest.
The rubric's anchor for a threeA sound, broadly MECE structure that fits the problem and is usable, even if a layer is thin or the hypothesis is only implied.
Hypothesis first, then three buckets that cover demand, operations and money. For a five, the structure would change when the readiness exhibit arrives.
A sample exchange from the Diconsa case, marked as the product marks.
The real MBB rubric
Three dimensions, fourteen skills, a five-point scale. Pick a skill to read what a one, a three and a five sound like.
Coach personas reflect realistic MBB interviewers
Each persona is designed by former McKinsey, BCG and Bain interviewers, with the voice and standards of a specific role at a specific firm. Six run live cases today.
Live“Say more about that”Mira Vasquez-HoltEx-McKinsey, MadridEngagement Manager · Public sectorRun a case with Mira →
Live“We have what we need here. Next”Adrian Caldwell-PierceEx-BCG, LondonPartner · Operations & procurementRun a case with Adrian →
Live“Lovely. And how do you actually know it worked?”Lior SarkisEx-Bain, SingaporeManager · Consumer & retailRun a case with Lior →
Live“That chain was clean”Yuki Brennan-MoriEx-Bain, TokyoPrincipal · Private equityRun a case with Yuki →
Live“What would change your mind?”Soren HallgrimssonEx-BCG, StockholmProject Leader · Energy transitionRun a case with Soren →
Live“You're describing the framework. I asked about the bag”Marin Lefèvre-AschEx-Bain, ParisPrincipal · Private equityRun a case with Marin →
In trainingAnwen Park-HalloranEx-Bain, San FranciscoPrincipal · Tech & growth
In trainingBashir Volk-AdeyemiEx-BCG, SydneyPartner · Consumer & retailEvery coach is an AI persona, designed by former MBB interviewers and marking on the same rubric. See the full bench →
A plan that starts where you are
Two questions at sign-up decide where you start. Beginners open the course. Experienced candidates go straight to cases, with drills chosen from their first scorecard.
Start with the method
The course first, drills after each module, then your first scored case once the foundations hold.
Go straight to cases
A scored case sets your baseline. Then drill the weakest skill, run the next case and measure the change.
“The practice gave me the confidence to perform at my best in the real interview. The feedback was specific enough to act on the same day”
Free to find out. Credits after that
Every account starts with 100 credits, one full case. After that, top up when you want another marked case. A 30-minute case is 100 credits and the full four-part interview is 200.
Your first case
100 starter credits on signup
- One full 30-minute spoken case
- Scored on the rubric skills a short case can assess
- Your own words quoted back in the report
- The transcript stays yours
300 credits
3 case interviews
- 3 short cases, or 1 full interview
- Any coach on the roster
- Drills and course unlocks too
700 credits
7 cases · best value
- 7 short cases, or 3 full interviews
- Any coach on the roster
- Drills and course unlocks too
1,500 credits
15 cases · full prep run
- 15 short cases, or 7 full interviews
- Any coach on the roster
- Drills and course unlocks too