🏅 Conducted 4,600+ coaching sessions
⭐ Backed by 1,600+ 5-Star reviews
💼 Secured 500+ offers across almost every firm
Land Your Dream Offer in Consulting
Or Get FREE COACHING Until You Do*
Land Your
Dream Offer
in Consulting
Or Get
FREE COACHING
Until You Do*
🏅 Conducted 4,600+ coaching sessions
⭐ Backed by 1,600+ 5-Star reviews
💼 Secured 500+ offers across almost every firm
🏅 4,600+ Sessions Conducted
✉️ Long-Term Support
⭐ 1,600+ 5-Star Reviews
🎁
💼 500+ Offers Across Firms
🔒 Unlimited Coaching Guarantee*
* free monthly coaching sessions & unlimited Teams/WhatsApp/Email support until offer for candidates who obtained interview invites but did not secure an offer within 6 months from last class






















Hey there! 👋
Francesco Rieppi here – I’m the #1 case interview coach in the world by number of certified coaching sessions and 5-star reviews (click HERE to check 👈)
I have designed the ULTIMATE case coaching program available in the market.
In 5 sessions, you will learn EVERYTHING you need to MASTER a case interview.
Join the THOUSANDS who have gotten their dream offers with the help of the most COMPLETE case coaching program in the market
1,600+ 5-Star Reviews on Preplounge
Top Rated 🏅
Top Consulting Firms Accept Just 1% of Candidates
… which means 99 out of 100 candidates never get to start a
life-changing career in consulting
You’ve come so far and worked so hard…
Are you gonna let this stop you from getting the offer you deserve?
👆 This could be you 🫵
🙌Well… Good News!🥳
I’ve Created
The Ultimate Program to Help You Get Into MBB
In Just 5 Sessions
With ZERO Risk
To give you the top job offer you want
After 4,500+ sessions over 10+ years of coaching, I offer you the GYM PROGRAM — the ultimate 5-session program that:
👇 Here’s 6 reasons why the GYM Program is perfect for you 👇
Our sessions last until all your questions are answered and you received personalized written feedback
You can reach out to me anytime via Teams / Email / WhatsApp for questions or last-minute doubts, free of charge
You can always reach out to me, even after our sessions — we will work together until you have met your final goal
You will receive all my test and interview prep materials, and be connected with my other mentees for practice
I have helped obtain offers from all major firms—I will share the exact tips to land an offer, personalizing the prep for your specific target
If you got interview invites but didn't get an offer within 6 months from your last class, I will support you for FREE until you get it
The GYM Program can help you in your application journey
from START TO FINISH
No other program on the market even comes close…
|
Individual Coaches | Coaching Platforms | Free Materials | |
| Custom Prep Roadmap |
Based on target firm(s) |
Some coaches |
Some coaches |
|
| Session Length |
Until you are satisfied |
Mostly 1 - 1.25hrs |
Mostly 1 - 1.25hrs |
|
| Feedback |
At least 2+ pages |
Mostly generic |
Mostly generic |
|
| Homework Between Sessions |
Extensive practice |
Mostly limited |
Rarely |
|
| Free Test Materials |
For all MBBs |
Some coaches (Limited) |
|
|
| Long-Term Support |
Choosing offers, negotiating salary, career advice, etc. |
Some coaches |
|
|
| Unlimited Coaching Guarantee |
Until you get an offer |
|
|
|
In the last few years only,
my coaching has resulted in
500+ Consulting Offers
My mentees regularly secure more than 1 MBB offer
In fact, they have…
Secured Offers in Almost Every Consulting Firm You Can Dream Of
Whether you are an undergrad, MBA, PhD, or experienced hire, the GYM will offer you the best possible preparation in the market today.
If you still have doubts, you can check out the 1,600+ 5-Star Reviews that I have received:
Here’s just a few of those reviews:
… and if you want to double-check, here are some of the messages I received from my mentees:
As further proof that my coaching works: 12 current PrepLounge.com experts are candidates I coached.
They not only landed offers, but managed to thrive and become experts themselves.
This means that 2% of the best coaches in the world for consulting prep come directly from my training.
There are no other coaches in the world that have accomplished that.
If you want to achieve mastery, you are welcome to join them 😉
When you enroll in the GYM Program… Here Is What We Will Cover In Details
Would you like to fix immediately 50% of all your current mistakes?
That’s exactly what we are going to cover in our first class, together with:
✅ The 2 mistakes 80% of people do at the beginning of the case
✅ The #1 trick to make your structure always fit the case
✅ The 3 key steps to approach any graph
✅ Why getting the right results in the math section is not enough
✅20-point score card showing how far you are from a pass for 1st and Final Round
…and much more.
After that, I will send you my Homework #1 on structuring and we will move to…
Do you feel you don’t know how to structure operations or public sector cases? You are not alone. Many candidates struggle with that. That’s because the “usual” books don’t work for these cases.
In this session, we will cover that and practice on 3+ mini-cases from the homework I sent you (covering all the possible types of cases you may get). Plus, we will see:
✅ The right way to open any case (and why most candidates mess up before even presenting a structure)
✅ The 3 most common mistakes candidates make in communication
✅ Selection of real questions asked at your target office
The type of cases will cover will depend on your performance with the homework so will be fully personalized (don’t worry, we will see how to structure any possible case variation anyway between this session and Session #3).
Next, we will move to…
“Should I buy a Chihuahua or a Dobermann?”
This is a variation of a real question asked in a McKinsey interview. Do you know how to structure this? If not, this session is for you. We will cover:
✅ How to create structures for any possible case
✅ How to answer any brainstorming question DURING the case
✅ Fine-tuning on your communication
The types of cases will depend on your performance with Homework #2.
Once completed the session, you will know how to instantly crack 90%+ of all the possible business cases, and easily build structures for the other 10% variations.
And then we will move to…
Do you get stuck if you get a question like “How long did it take to build the Great Wall of China?“; what about “I am the Roman emperor and you are my general. How many soldiers do I need to conquer Great Britain?“
I got these questions myself in my interviews. It was fun (sort of…).
We will base the session on your performance on Homework #3. And in this session we will see how to structure them and more:
✅ The 4 main types of market sizing you won’t find in any other book or guide
✅ The way to justify any number in an estimation
✅ How to impress the interviewer AFTER you have finished your estimation
Once completed the session, you will know how to instantly crack 90%+ of all the possible market sizing, and have the tools to crack the other 10% as well. (For McKinsey candidates: we may cover PEI here instead of market sizing).
And finally…
In the last session we will cover a full case applying the knowledge of the previous 4 sessions, working either on:
✅ A qualitative case + Complex market sizing, or
✅ A quantitative case
✅ If applicable: review of real questions of your target office (I have a database of 1.500+ real questions asked)
This will be a final round format, thus with more fit focus and pressure.
After this class, if you have done the homework I sent you (please don’t skip them), I guarantee you will have the best possible preparation that any 5-session program could deliver to you.
And when I say “guarantee” I mean it (read below!).
Tailoring the GYM Program to
your specific needs
I structured the 5 sessions of the GYM so that you can maximize your performance in case interviews.
However, the program is flexible and can be personalized in case you want to cover other areas:
We will decided together on the best program for you, because every candidate is different.
With the GYM Program you will also gain access to ALL my supporting materials for FREE!
During the sessions, you will receive for FREE the following course material:
Plus, as extra bonus, you will get access for FREE to the following 17 BONUS materials I created (for some of them, the GYM is the only way to get access):
Prepare for the McKinsey Redrock Game in advance with six complete simulations of the game.
These simulations are exact replicas covering all 4 Phases of the game, ensuring that you are prepared for the real thing.
TOTAL VALUE: FREE
Prepare for the McKinsey Sea Wolf Game in advance with five complete simulations of the game.
These simulations have the same interactions as the real thing and cover all 5 Steps of the game, ensuring that you are prepared for the real thing.
TOTAL VALUE: FREE
Know in advance the questions asked in your target office with my collection of 1,500+ real case questions from 60+ countries.
These are not Glassdoor questions, but real questions that my previous mentees shared – you won’t find them anywhere online 😉
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn the perfect method to structure ANY question in the easiest possible way.
Once you learned this method, you will never have to wonder whether you might be able to answer any structuring or creativity question ever again.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Prepare for the McKinsey Redrock Game in advance with six complete simulations of the game.
These simulations are exact replicas covering all 4 Phases of the game, ensuring that you are prepared for the real thing.
TOTAL VALUE: FREE
Prepare for the McKinsey Sea Wolf Game in advance with five complete simulations of the game.
These simulations have the same interactions as the real thing and cover all 5 Steps of the game, ensuring that you are prepared for the real thing.
TOTAL VALUE: FREE
Know in advance the questions asked in your target office with my collection of 1,500+ real case questions from 60+ countries.
These are not Glassdoor questions, but real questions that my previous mentees shared – you won’t find them anywhere online 😉
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn the perfect method to structure ANY question in the easiest possible way.
Once you learned this method, you will never have to wonder whether you might be able to answer any structuring or creativity question ever again.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Get incredibly familiar with the Casey Chatbot test and the one-way video interviews using my 16-Chatbot package.
Each chatbot is based on real BCG cases, with their difficulty enhanced. With this additional prep material, you can be sure that you will master the BCG Online Case.
TOTAL VALUE: FREE
Master all 10 possible question types of the Bain SOVA test with a question bank containing 1,000+ practice questions.
Each question comes with detailed answer explanations to make sure that you will not only know the correct answer, but also why it was correct.
TOTAL VALUE: FREE
Prepare in advance for the Pymetrics Games used at some BCG and Bain offices.
This simulation replicates exactly all possible Pymetrics games, and you can practice each one an UNLIMITED number of times, so that you can be perfectly prepared for the test.
TOTAL VALUE: FREE
Discover in 35 videos how to master each of the 4 Redrock phases, prepare for the Ocean Treatment game, and ace the 2 different question types of the Sustainable Futures Lab.
This is the only McKinsey PSG video guide with 3rd-party verified reviews available in the market today.
Check here to read all the reviews.
TOTAL VALUE: FREE
Get incredibly familiar with the Casey Chatbot test and the one-way video interviews using my 16-Chatbot package.
Each chatbot is based on real BCG cases, with their difficulty enhanced. With this additional prep material, you can be sure that you will master the BCG Online Case.
TOTAL VALUE: FREE
Master all 10 possible question types of the Bain SOVA test with a question bank containing 1,000+ practice questions.
Each question comes with detailed answer explanations to make sure that you will not only know the correct answer, but also why it was correct.
TOTAL VALUE: FREE
Prepare in advance for the Pymetrics Games used at some BCG and Bain offices.
This simulation replicates exactly all possible Pymetrics games, and you can practice each one an UNLIMITED number of times, so that you can be perfectly prepared for the test.
TOTAL VALUE: FREE
Discover in 35 videos how to master each of the 4 Redrock phases, prepare for the Ocean Treatment game, and ace the 2 different question types of the Sustainable Futures Lab.
This is the only McKinsey PSG video guide with 3rd-party verified reviews available in the market today.
Check here to read all the reviews.
TOTAL VALUE: FREE
Prepare for the McKinsey Sustainable Futures Lab in advance with a simulation covering both question types across 13 questions.
The simulation is based on the real test so that you get the closest experience possible.
TOTAL VALUE: FREE
Learn the perfect strategy to crack the McKinsey Imbellus Solve Game with the only PDF guide on all the 8 games of the McKinsey PSG with 3rd-party verified reviews and step-by-step guidance on how to crack every single game.
Check here to read all the reviews.
TOTAL VALUE: FREE
Learn the perfect strategy to crack the BCG Online Case with a 144-page PDF guide on every possible question of the BCG Online Case. The guide also comes with 2 additional PDF Chatbot Cases (different from the one of the software).
This is the only BCG Online Case guide with 3rd-party verified reviews available in the market today.
Check here to read all the reviews.
TOTAL VALUE: FREE
Crack every question of the BCG Test and get great practice for the new Online Case with a specially-crafted set of 23 questions (to be completed in 45 minutes).
These questions cover all challenging question types to give you the real test experience and help you avoid any surprises on the actual test day.
Check here to read all the reviews.
TOTAL VALUE: FREE
Prepare for the McKinsey Sustainable Futures Lab in advance with a simulation covering both question types across 13 questions.
The simulation is based on the real test so that you get the closest experience possible.
TOTAL VALUE: FREE
Learn the perfect strategy to crack the McKinsey Imbellus Solve Game with the only PDF guide on all the 8 games of the McKinsey PSG with 3rd-party verified reviews and step-by-step guidance on how to crack every single game.
Check here to read all the reviews.
TOTAL VALUE: FREE
Learn the perfect strategy to crack the BCG Online Case with a 144-page PDF guide on every possible question of the BCG Online Case. The guide also comes with 2 additional PDF Chatbot Cases (different from the one of the software).
This is the only BCG Online Case guide with 3rd-party verified reviews available in the market today.
Check here to read all the reviews.
TOTAL VALUE: FREE
Crack every question of the BCG Test and get great practice for the new Online Case with a specially-crafted set of 23 questions (to be completed in 45 minutes).
These questions cover all challenging question types to give you the real test experience and help you avoid any surprises on the actual test day.
Check here to read all the reviews.
TOTAL VALUE: FREE
Get the essential knowledge of the main sectors in consulting with a 62-page guide that covers the essentials of 17 different industries.
The guide covers key activities, sectors and segments, company examples, and key implications for cases.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn how to answer perfectly any questions related to the 3 McKinsey dimensions with my 31-page guide.
The guide details exactly what McKinsey is looking for with the 3 dimensions and how you can best structure your stories to exceed their expectations.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn the must-know process to analyze any graph with my 31-page guide.
The guide details and demonstrates a 3-step approach that will help you correctly read every single graph.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Wow your interviewer with intricately crafted stories before he or she even gives you your case prompt with my 20-page guide.
The guide contains the key structures and answers for the most common fit questions (different from the PEI).
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Join my network of GYM Program Alumni and get lifetime access to guidance on things like the best exit opportunities after consulting and insider-only tips for your next career step.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Get the essential knowledge of the main sectors in consulting with a 62-page guide that covers the essentials of 17 different industries.
The guide covers key activities, sectors and segments, company examples, and key implications for cases.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn how to answer perfectly any questions related to the 3 McKinsey dimensions with my 31-page guide.
The guide details exactly what McKinsey is looking for with the 3 dimensions and how you can best structure your stories to exceed their expectations.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Learn the must-know process to analyze any graph with my 31-page guide.
The guide details and demonstrates a 3-step approach that will help you correctly read every single graph.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Wow your interviewer with intricately crafted stories before he or she even gives you your case prompt with my 20-page guide.
The guide contains the key structures and answers for the most common fit questions (different from the PEI).
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
Join my network of GYM Program Alumni and get lifetime access to guidance on things like the best exit opportunities after consulting and insider-only tips for your next career step.
Available EXCLUSIVELY with the GYM Program.
TOTAL VALUE: FREE
That’s
Discover the secrets to master every step of the interview process
Prepare in advance on actual questions from your target office that are not available anywhere else
Learn how to structure ANY question asked in a case interview
Play for real the McKinsey Redrock game with all 4 Phases and unlimited lifetime access
Play for real the McKinsey Ocean Cleanup game with all 5 steps and unlimited lifetime access
Train with other advanced top candidates and get to your full potential faster
Master the BCG Chatbot test with 6 Chatbots and Video Interview simulations
Watch how to crack the Ecosystem, Redrock and Ocean Treatment games
Play for real the McKinsey Ecosystem game with 3 scenarios and unlimited lifetime access
Play for real the Pymetrics test with 12 mini games and unlimited lifetime access
Replicate every component of the BCG Online Case with 2 Live Casey-Style Chatbots and Video Interviews
Crack every scenario of the McKinsey Problem Solving Game
Crack every question of the BCG Chatbot Case
Crack every question of the BCG Test and get great practice for the new Online Case
Get the essential knowledge of the main sectors in consulting
Learn how to answer perfectly any questions related to the 3 McKinsey dimensions
Learn the must-know process to analyze any graph
Get the key structures and answers for the most common fit questions different from the PEI
Play a game with 10 real Redrock practice test questions
Get lifetime access to my network of Alumni for any future career advancement
Discover the secrets to master every step of the interview process
Play for real the McKinsey Redrock game with all 4 Phases and unlimited lifetime access
Play for real the McKinsey Ocean Cleanup game with all 5 steps and unlimited lifetime access
Prepare in advance on actual questions from your target office that are not available anywhere else
Learn how to structure ANY question asked in a case interview
Master the BCG Chatbot test with 16 Chatbots and Video Interview simulations
Practice on all 10 question types beforehand, complete with detailed answer explanations
Beat all possible games of the gamified challenge used in some BCG and Bain offices, complete with a PDF strategy guide
Watch how to crack the Redrock, Sea Wolf, and Sustainable Futures Lab games
Play for real the McKinsey Sustainable Futures Lab with 13 questions and unlimited lifetime access
Crack every scenario of the McKinsey Problem Solving Game
Crack every question of the BCG Chatbot Case
Crack every question of the BCG Test and get great practice for the new Online Case
Get the essential knowledge of the main sectors in consulting
Learn how to answer perfectly any questions related to the 3 McKinsey dimensions
Learn the must-know process to analyze any graph
Get the key structures and answers for the most common fit questions different from the PEI
Get lifetime access to my network of Alumni for any future career advancement
For a limited time only, I am offering
all this at the Discounted rate of
For a limited time only, I am offering
all this at the Discounted rate of
Oh, and one more thing…
Here is my
“You’ve Gotta Be Crazy” Guarantee
👇👇👇

If you have invitations for case interviews and don’t get any offer within 6 months from the last class of the Program, I will personally continue to coach you for FREE after that period until you get a consulting offer.
That’s right. If you don’t get an offer after the Program after having had an invitations for interviews, you will get FREE coaching (one session per month + unlimited support via Teams/WhatsApp/Email) until the offer.
⚠️ NOTES ⚠️
I accept candidates into the GYM Program only if they target at least 3 firms, so that I can guarantee success. So if you are targeting fewer than 3 firms, please do not apply.
With this guarantee, you literally can’t lose
Both options are risk-free.
You have NOTHING to lose and EVERYTHING to gain by joining the GYM Program.
The only thing guaranteed not to help you is NOT taking the GYM offer today.
Hey there! 👋
In case you are one of those people (like me) who just skips to the end of the page, here’s the deal:
What’s more, if you have invitations and don’t get an offer within 6 months, I will personally continue to coach you for FREE until you get a consulting offer.
So, click the button below or contact me via the chat and join the hundreds of candidates that I have placed into top consulting firms.
Any questions? Drop me a message in the chat, I will reply within 12 hours.
I look forward to helping you get your dream offer!
Francesco

🏅 4,600+ Sessions Conducted
⭐ 1,600+ 5-Star Reviews
💼 500+ Offers Across Firms
CaseMentor
The McKinsey Solve Combo, the BCG Online Case Combo and any simulations, guides and tests related to McKinsey and BCG (henceforth referred to as “Materials”) are products independently researched and developed by CaseMaster Pte. Ltd. (henceforth referred to as “CaseMaster”). All of the Materials, including but not limited to, comments, guidance, experience, numbers, texts, algorithms, images, database are created independently by CaseMaster. CaseMaster is not part of, or associated to, McKinsey & Company and/or Boston Consulting Group and/or Roblox Inc. and/or Imbellus Inc. (henceforth referred to as “Consulting Companies and Test Partners”), nor provides any product and/or service, including the Materials, on behalf of Consulting Companies and Test Partners. This website is not part of any of the Consulting Companies and Test Partners websites or Consulting Companies and Test Partners. Additionally, this site is not endorsed by Consulting Companies and Test Partners in any way. McKinsey, Boston Consulting Group, Roblox and Imbellus are trademarks of McKinsey & Company, Boston Consulting Group, Roblox Inc. and Imbellus Inc. respectively. The purpose of the Materials is to provide skill training and guidance for CaseMaster’s customers. Any similarity between the Materials and any other test is coincidental. It neither represents nor replaces any actual tests provided by any third party, including, but not limited to, Consulting Companies and Test Partners, and has merely an educational value.
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