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Practice with Coaches

When preparing for a case interview, especially under time constraints, working with an experienced coach can significantly enhance your chances of success.

💡 Pro Tip: PrepLounge offers access to over 800 (former) management consultants from top firms like McKinsey, BCG, and Bain, who are ready to help you perfect your interview technique.

What Are the Key Advantages of Practicing With a Coach?

Key Advantages of Practicing With a Coach

Personalized Feedback

One of the primary benefits of working with a case coach is receiving tailored feedback. Unlike general preparation methods, a coach can pinpoint your specific weaknesses and provide actionable advice to improve. This personalized approach ensures that your preparation is efficient and targeted, addressing your unique needs and challenges.

Realistic Simulation

Practicing with a coach allows you to experience a realistic interview setting. Coaches who have conducted numerous case interviews can replicate the pressure and dynamics of a real interview, helping you become more comfortable and confident. This experience is invaluable, as it prepares you to handle the stress and spontaneity of actual interviews.

Insider Knowledge

Experienced coaches often come from prestigious consulting backgrounds themselves. Their insider knowledge about what top firms are looking for can give you a significant edge. They can share insights about the interview process, common pitfalls, and the specific attributes that firms value, ensuring that you are well-prepared to meet these expectations.

Structured Approach

A coach can help you develop a structured approach to solving case problems. This structured thinking is crucial in case interviews, where clear, logical, and well-organized answers are highly valued. Coaches can teach you frameworks and methodologies that streamline your problem-solving process, making your responses more coherent and compelling.

Time Efficiency

For candidates with limited preparation time, coaching is a highly efficient way to get ready. Coaches can quickly identify areas that need improvement, helping you focus your efforts where they are most needed. This targeted preparation can save you time and help you progress faster than you would on your own.

Confidence Boost

Confidence plays a crucial role in interview performance. Regular practice with a coach can boost your confidence by familiarizing you with the interview format and helping you refine your answers. Knowing that you have prepared thoroughly with expert guidance can significantly reduce anxiety and improve your overall performance.

 

How PrepLounge Optimally Supports You With a Wide Range of Coaching Options

🚀 Flexibility and Convenience

PrepLounge offers a variety of coaching options to fit your needs and preferences. You can choose from individual sessions, CV reviews, or comprehensive coaching packages that include multiple sessions or focus on specific topics. Additionally, there are programs available that combine a premium membership with coaching credits, providing a cost-effective way to access top-notch coaching services.

📅 Workshops and Online Events

PrepLounge also regularly hosts workshops and online events led by experienced coaches. These sessions cover a range of topics and provide opportunities for interactive learning and direct feedback. Participating in these events can further enhance your preparation and keep you updated on the latest trends and techniques in case interviews.

 

How to Find the Perfect Coach to Suit Your Needs

To find the perfect coach for your case interview preparation, you can proceed in three steps within the coach overview:

How to Find the Perfect Coach to Suit Your Needs
  1. Filtering: Begin by filtering the coaches based on your most important criteria, such as price per coaching session, or employer.
  2. Selection: Choose up to 10 coaches whose profiles, ratings, Q&A contributions, and PrepLounge awards you wish to explore further.
  3. Contacting: Reach out to 2-3 coaches to address any potential questions or concerns about their coaching approach. Feel free to ask if they offer a free intro call.

 

What Makes a Good Coach?

Good coaches are characterized by the following features:

  • Customization: they tailor the coaching to your specific needs.
  • Good rapport: They make you feel comfortable and work well with them.
  • Transparency: They offer you full transparency about the coaching process on PrepLounge.

 

Final Thoughts on Working With a Coach

Practicing with a coach is a strategic investment in your case interview preparation. The personalized feedback, realistic simulation, insider knowledge, and confidence boost that coaches provide can make a significant difference in your performance. With the expert guidance available on PrepLounge, you can ensure that you are thoroughly prepared and ready to excel in your case interviews.

By leveraging the expertise of experienced case coaches and taking advantage of the diverse coaching options and events available on PrepLounge, you can maximize your preparation efficiency, build your confidence, and increase your chances of securing a position at a top consulting firm.

 

Take a Look at Our Coaches

Florian
Florian
5.0
644 Reviews
English, German
Austria (UTC +2)
Florian
Consulting
1600 5-star reviews across platforms | 700+ offers | Highest-rated case book on Amazon | Uni lecturer in US, Asia, EU
1600 5-star reviews across platforms | 700+ offers | Highest-rated case book on Amazon | Uni lecturer in US, Asia, EU
English, German
Austria (UTC +2)
USD 399 / hour
1,461 Coachings
40,221 Q&A Upvotes
201 Awards
USD 399 / hour
Francesco
Francesco
5.0
1,714 Reviews
English, Italian, Spanish
United Arab Emirates (UTC +4)
Francesco
Consulting
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success: ➡ interviewoffers.com | Ex BCG | 10Y+ Coaching
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success: ➡ interviewoffers.com | Ex BCG | 10Y+ Coaching
English, Italian, Spanish
United Arab Emirates (UTC +4)
USD 999 / hour
4,732 Coachings
59,508 Q&A Upvotes
491 Awards
USD 999 / hour
Hagen
Hagen
5.0
1,176 Reviews
English, German
Germany (UTC +2)
Hagen
Consulting
Premium + Coaching
Globally top-ranked MBB coach | >95% success rate | 9+ years consulting, interviewing and coaching experience
Globally top-ranked MBB coach | >95% success rate | 9+ years consulting, interviewing and coaching experience
English, German
Germany (UTC +2)
USD 329 / hour
1,515 Coachings
41,861 Q&A Upvotes
201 Awards
USD 329 / hour
Casper
Casper
5.0
208 Reviews
English, Polish
Philippines (UTC +8)
Casper
Consulting
Premium + Coaching
1st session: -50% | Ex-Bain, Big 4 Recruiter | 12 yrs coaching | Great Price/Value | Free Intro Calls | Written Cases
1st session: -50% | Ex-Bain, Big 4 Recruiter | 12 yrs coaching | Great Price/Value | Free Intro Calls | Written Cases
English, Polish
Philippines (UTC +8)
USD 189 / hour
1,169 Coachings
8 Q&A Upvotes
69 Awards
USD 189 / hour
Cristian
Cristian
5.0
383 Reviews
English
Germany (UTC +2)
Cristian
Consulting
Professional MBB coach | Published success rates: 63% MBB only & 88% overall | ex-McKinsey consultant and faculty
Professional MBB coach | Published success rates: 63% MBB only & 88% overall | ex-McKinsey consultant and faculty
English
Germany (UTC +2)
USD 289 / hour
1,070 Coachings
59,548 Q&A Upvotes
237 Awards
USD 289 / hour
Benjamin
Benjamin
5.0
93 Reviews
English
Singapore (UTC +8)
Benjamin
Consulting
Premium + Coaching
Ex-BCG Principal | 8+ years consulting experience in SEA | BCG top interviewer & top performer
Ex-BCG Principal | 8+ years consulting experience in SEA | BCG top interviewer & top performer
English
Singapore (UTC +8)
USD 279 / hour
581 Coachings
15,312 Q&A Upvotes
86 Awards
USD 279 / hour
Tommaso
Tommaso
5.0
8 Reviews
English, Italian, Portuguese, Spanish
Spain (UTC +1)
Tommaso
Consulting
Ex-McKinsey | MBA @ Berkeley Haas | Finance&PE Case Expert | 50% off on 1st meeting in May (DM me for discount code!)
Ex-McKinsey | MBA @ Berkeley Haas | Finance&PE Case Expert | 50% off on 1st meeting in May (DM me for discount code!)
English, Italian, Portuguese, Spanish
Spain (UTC +1)
USD 149 / hour
11 Coachings
1,210 Q&A Upvotes
3 Awards
USD 149 / hour
Evelina
Evelina
5.0
75 Reviews
English, Greek
United Kingdom (UTC +1)
Evelina
Consulting
Finance
Lead Coach for Revolut Problem Solving and Bar Raiser
Lead Coach for Revolut Problem Solving and Bar Raiser
English, Greek
United Kingdom (UTC +1)
USD 189 / hour
126 Coachings
11,354 Q&A Upvotes
32 Awards
USD 189 / hour
Vincent
Vincent
5.0
1 Review
English, German
Switzerland (UTC +2)
Vincent
Consulting
Principal BCG | 60+ projects in all Industries | Munich & Zürich | Ex-Lazard & Berenberg
Principal BCG | 60+ projects in all Industries | Munich & Zürich | Ex-Lazard & Berenberg
English, German
Switzerland (UTC +2)
USD 199 / hour
1 Coaching
146 Q&A Upvotes
0 Awards
USD 199 / hour
Margot
Margot
5.0
30 Reviews
English, French, German, Italian
Germany (UTC +2)
Margot
Consulting
Premium + Coaching
10% discount for 1st session I Ex-BCG, Accenture & Deloitte Strategist | 7 years in consulting I Free Intro-Call
10% discount for 1st session I Ex-BCG, Accenture & Deloitte Strategist | 7 years in consulting I Free Intro-Call
English, French, German, Italian
Germany (UTC +2)
USD 189 / hour
88 Coachings
2,083 Q&A Upvotes
14 Awards
USD 189 / hour

Browse Through the Coaching Packages

Graphic with the headline 'Path to Consulting Package – 5 Sessions'. Includes a photo of Coach Cristian and a note about a full library of practice materials.
Path to Consulting Package
Path to Consulting Package
5.0
28 Reviews
5 tailored sessions
Personal fit & case mastery
First principles thinking
5 tailored sessions
Personal fit & case mastery
First principles thinking
“The 1% Case Method” coaching program by Dr. Florian Smeritschnig, ex-McKinsey. Chess-themed visual promoting custom prep for top consulting offers.
The 1% Case Method
The 1% Case Method
5.0
64 Reviews
Intuitive Case and Fit Mastery
Unparalleled Offer Rates
$1,877 Bonus Practice Materials
Intuitive Case and Fit Mastery
Unparalleled Offer Rates
$1,877 Bonus Practice Materials
'repped - Premium coaching program by Ian – a hand holds an empty Polaroid frame in front of a nature scene with cliffs and water.
Prepped - Premium
Prepped - Premium
5.0
31 Reviews
3 1-on-1 Coaching Sessions
Fully tailored and customized
100+ video course included
3 1-on-1 Coaching Sessions
Fully tailored and customized
100+ video course included

Find Interesting Insights From Coaches in the Q&A

MBB application
1 hr
< 100
4
Profile picture of Alessa
Best answer by
Alessa
hi!  With 3 years in Big 4 digital/transformation, you’re competitive for both tracks,  but MBB will naturally see you as closer to digital/implementation unless your CV clearly signals strategy exposure. If your goal is strategy, apply to generalist now. You already passed McKinsey screening before, so you have a real shot. But in parallel, it’s smart to also apply to digital/transformation practices as a safety net, just don’t apply to both tracks within the same firm at the same time. Pick one track per firm to avoid internal conflicts. Across firms, you can mix: MBB generalist + Tier‑2 digital, or MBB digital + Tier‑2 strategy. That’s normal and safe. Alessa
View Q&A
Bain Capability Network Interviews
1 hr
< 100
2
Profile picture of Tommaso
Best answer by
Tommaso
Hey, I'll try to answer that for you. While I'm not entirely sure about Asia, I'm very familiar with this type of role in Europe, Eastern Europe, and the Middle East for firms like Bain. The process really depends on whether you're applying for a Data Analysis/Engineering role (which is more technical, focused on database development/management) or an Expert Network role (like the research hubs in India that handle market analysis requests). If it's the Data track, expect a standard case round plus a more technical round (e.g., SQL). If it's the Expert Network track, you'll generally face simpler, classic consulting cases — the kind you might practice on PrepLounge. They typically focus on market entry and might involve back-office analysis questions like, 'What data would you pull to evaluate this market?' or 'What benchmark tells you if a market is undersized?'. Nothing too out of the ordinary. Lastly, there are usually fewer interview rounds (maybe two or three max) compared to traditional client-facing consulting roles. Best, Tom
View Q&A
CV tips
2 hrs
< 100
3
Profile picture of Franco
Best answer by
Franco
Hi Good examples of leadership for MBB CVs are usually activities where you can demonstrate some combination of ownership, initiative, measurable impact, team coordination and possibly analytical/problem-solving exposure. For younger candidates without consulting experience like you, for example: leading a university organization or startup initiative; managing a team/project with tangible outcomes; organizing partnerships or sponsorships; entrepreneurial activities; operations/process improvement work; client-facing responsibilities; analytical or strategy-related projects. Regarding content creation, I would personally be a bit careful. Pure content creation or similar activities are usually not viewed as particularly relevant for consulting recruiting. That said, your specific example could become more compelling if you frame it less as “content creation” and more as: building a niche information platform; analyzing startup/VC ecosystems; identifying market gaps; producing structured market insights for an underserved audience. The key is how you position it. If it evolves into something more analytical, strategic, or entrepreneurial (e.g. newsletter growth, ecosystem analysis, partnerships, monetization, industry insights), then it can definitely become more valuable from an MBB perspective. Hope it helps Franco
View Q&A
What's a time you exercised leadership?
5 hrs
3.7k
30
Profile picture of Daniel
Best answer by
Daniel
This question is a part of McKinsey personal fit Leadership dimension. Here it’s important to focus on a few things while telling your story: Highlight your interpersonal skills, i.e. focus on how you felt, what you thought about how other people felt, and why you thought other people acted some way or the other (vs focusing on content of the problem); Show that you are able to take initiative, also in a difficult situation like this one; Demonstrate that you can efficiently work with all kinds of people, no matter how difficult they are. Best, Daniel
View Q&A
Suppose you find out that your employer is doing something illegal – how do you deal with it?
6 hrs
5.3k
55
Profile picture of Daniel
Best answer by
Daniel
McKinsey has recently started to test moral integrity of the candidates in the second round of the interviews – reach out to me if you want to know more. Regarding this particular question – that's a question to test your moral integrity vs loyalty to your employer – it goes without saying, the former is more important than the latter, but I would construct a multiple step answer: Firstly, you should address the issue with your employer right away – maybe your employer doesn’t know that they are doing something illegal. So, talk about it openly with your boss – do not avoid responsibility (if your employer is doing something illegal, you as an extension of your company are also doing something illegal); Secondly, offer help to sort it out – help your employer to stop illegal activities; Lastly, if you see that the issue continues, go to the boss of your boss and address it; As a last resort, if this also doesn’t help – go public / to a police / a controlling body who is supervising your employer. Best, Daniel
View Q&A
McK PEI struggling to understanding timing and structure and type of story
7 hrs
< 100
5
Profile picture of Brian
Best answer by
Brian
Hey there. Look, stop overthinking the "frameworks." McKinsey doesn't want a robot with a script. They want to see how your brain works when things get messy. Keep it simple: Timing: You get 10-15 mins. Talk for 2 mins to set the scene, then expect them to grill you for the next 10. If they aren't interrupting you to ask "what were you thinking exactly then?" you're being too vague. The Goal: It’s not about the project win; it’s about your specific behavior. They want to see grit (Drive) and how you move people (Impact). The Structure: Just use Problem -> Action -> Result. Spend 80% of your time on the Action. What did you say? How did they react? Why did you pivot? The "peace of mind" comes from knowing your stories so well you don't need a cheat sheet. Pick the 3 times you felt the most pressure and just tell the truth. Authenticity beats a polished "consultant" story every time
View Q&A
BCG Inverto Consultant Procurement case interview
7 hrs
< 100
3
Profile picture of Mauro
Best answer by
Mauro
Happy to help if useful. I’ve prepared quite a few candidates for consulting interviews in general, and I’ve also done coaching specifically for procurement / operations-related roles, including cost reduction and sourcing-focused cases. INVERTO cases are usually more operational and implementation-oriented than classic strategy cases, so the preparation should be slightly adapted: more focus on practical levers prioritization of savings initiatives stakeholder / supplier dynamics realistic implementation considerations Feel free to DM me whenever you want and we can discuss details / prep approach.
View Q&A
How should I structure my case prep when math is my biggest weakness? (Interviews in Oct–Dec)
7 hrs
< 100
5
Profile picture of Franco
Best answer by
Franco
Hi, Since you still have a fairly long runway before interviews, I would actually recommend spending 1–2 weeks focusing heavily on math before ramping up live casing again. If math is currently your biggest bottleneck, it makes sense to address that gap early rather than reinforcing weak habits through repeated live cases. That said, be careful not to think of “case math” as only calculation speed. In consulting interviews, there are really two separate skills: Pure calculation ability (mental math, percentages, fractions, estimations, etc.) Math structuring and communication, which is often even more important The second part is what many candidates underestimate. Strong candidates are not just fast calculators; they are able to: structure the problem clearly; explain their approach before calculating; identify the right formula/drivers quickly; communicate assumptions confidently and cleanly. So while drilling arithmetic is useful, make sure you are also practicing setting up equations, breaking calculations into manageable steps and verbalizing your logic while solving. Once you feel more comfortable mathematically, I would definitely resume live cases consistently; ideally 1–2 live cases per week minimum at your stage. You are also already focusing on the right core areas overall (math, structuring, communication, synthesis/recommendations). The only thing I would add is business judgment / intuition and eventually fit/PEI preparation One final point: candidates are often not the best judges of their own weaknesses. Sometimes what feels like a “math issue” is actually: weak structuring; panic under pressure; poor communication; or lack of prioritization. If budget allows, I do think that a session with an experienced coach can accelerate progress quite a bit, both by improving your approach and by identifying blind spots that are difficult to spot yourself. In any case, you still have plenty of time, which is a very good position to be in. Good luck with your prep, and feel free to DM me if I can help. Best, Franco
View Q&A
Final round interview with partner KPMG strategy and operations FS - what to expect?
9 hrs
< 100
3
Profile picture of Cristian
Best answer by
Cristian
Congrats on getting to the final round! That's an achievement in and of itself.  Typically, by this point, they will have already confirmed your ability to do the job. As in, you've probably had case interviews which went well, and now they are less interested in the technical or skill-related aspects of your profile, and more about fit.  So, this will be the focus of this round - fit. Whether you're coming in with the right motivation and mindset into the KPMG culture.  To prepare, I would do the following: Practice personal fit questions that are motivation, situational and story based. In particular, make sure that you have a sharp 'value proposition' 1 minute pitch you can provide. Reflect on the feedback provided in the previous rounds and see if you can demonstrate improvement in this last round. Typically, they want to see that you've worked on the comment already received earlier in the process Research the Partner and consultant you will be speaking with and prepare some questions for the conversation. If you need help, reach out. I've also prepared a tailored material for personal fit interview, which many candidates find useful. More about it here: • • Video Course: Master the McKinsey PEI Best, Cristian
View Q&A

Let's Move On With the Next Articles:

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Questions about market size are frequently asked in case interviews in consulting because they require a blend of logic, mathematics, and common sense. They can be asked as standalone questions or as part of a larger case. Applicants who are familiar with market sizing questions can really perform here.
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Market Entry
Types of Cases
Market entry cases are one of the key issues in the consulting industry and present consultants and firms with unique challenges and opportunities. These cases require deep analysis and strategic planning to successfully enter new markets.
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Brainteaser
Types of Cases
Brainteasers are a type of problem that focuses on a single issue rather than complex business cases. They require out-of-the-box thinking, logic or math skills and can take the form of riddles, word problems or visual puzzles. These tasks are designed to test your problem-solving skills, analytical thinking and ability to remain calm under pressure.Typical problems cover everyday life's topics and might even include unrealistic assumptions. All necessary information is usually included in the question so that further assumptions are not necessary. This article explains in more detail why brainteasers are useful in case interview preparation and how to solve them.
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