600+ people in 50+ countries placed into McKinsey, BCG, Bain.
Get an Offer from McKinsey, BCG, or Bain in 2-5 Months. Career defining. Built and led by Real MBB Interviewers.
Stop guessing and hoping for the best. Follow the most proven
path into MBB, step by step, until you hold your OFFER in hand.
✅ 100% Free. Only 3 MBB Strategy Calls per Day.
No Frameworks | No Math Drills | No BS
JUST THE WORLD'S HIGHEST MBB OFFER RATE!
600+ McKinsey, BCG, and Bain consultants
trusted The MBB Offer Machine™ to land
their MBB offers.
Do you want to receive a JOB OFFER from McKinsey, BCG, or Bain with >80% success probability?
Our Clients Rate Us:
Do you want to receive a JOB OFFER from
McKinsey, BCG, or Bain with >80% success probability?
Get an Offer from McKinsey, BCG, or Bain in 2 to 5 Months.
Career defining · Built and led
by Real MBB Interviewers
Stop guessing and hoping for the best.
Follow the proven path into MBB until you hold your OFFER in hand.
600+ MBB offers secured · 50+ countries
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Trusted by 600+ candidates who received offers
at McKinsey, BCG, and Bain across 50+ global offices.
Get The Interview
Application Risk Elimination
CV and cover letter positioning
based on recruiter screening logic.
Elimination of common
rejection triggers.
Clear interview invitation strategy.
Secure The Offer
Interview Decision Control
Case and Fit built around how interviewers evaluate risk.
Consistent signal delivery
under pressure.
Removal of common failure patterns.
Seal The Deal
Post-Offer Negotiation Strategy.
Offer comparison and
negotiation strategy.
Compensation positioning.
Decision support at
final stage.
As featured in
Referenced by Leading Global Publications
We train
the Leaders
of tomorrow.
Real candidates.
Real names.
Real offers.
The MBB Offer Machine™ is not "interview prep".
It is a system.
built to consistently produce offers
at McKinsey, BCG, and Bain.
It is a system.
built to consistently produce offers
at McKinsey, BCG, and Bain.
600+ lives changed. 50+ countries.1 proven system.
Hundreds of careers at McKinsey, BCG, and Bain started here.
DOUBLE-OFFER from
McKinsey | BCG
(Stuttgart, GER)
Benedikt Hummel
"For me it was all about knowing the expectations of my interviewers, and then just delivering against these. This is why the coaching was invaluable for my preparation."
DOUBLE-OFFER from
Bain | BCG
(New York City | Miami, USA)
William Karet
"Always knowing where to go next during a case was key for me. In contrast to, e.g., Management Consulted, it allowed me to really shine in my BCG and Bain interviews."
OFFER from
McKinsey
(Paris, FRA)
Victor Jacquemont
"This coaching was the best investment of my life! I quickly shifted from an ineffective framework mentality to a bullet-proof logic. I secured several offers, including McKinsey."
DOUBLE-OFFER from
BCG | McKinsey
(Copenhagen, DEN)
Christian Schultz
"The interview coaching enabled me to stand out vs. my peers! It was key for overcoming the ineffective mainstream way of case solving based on frameworks."
✅ 100% Free. Only 3 MBB Strategy Calls per day.
OFFER from
McKinsey
(New Jersey, USA)
Shreya Narasimhan
"What really gave me confidence mid-way through the coaching was when I saw how much stronger the other mentees from this program were compared to "external" practice partners from Preplounge etc."
OFFER from
BCG
(Stockholm, SWE)
Marica Leone
"I come from a non-business background, and breaking into MBB was really a central priority in my life. That is why I chose to seek professional coaching, and I wanted to go with the best of the best."
OFFER from
McKinsey
(Athens, GRE)
Bill Karavitis
"Without the MBB Offer Machine I wouldn’t have succeeded. The program and the coaches helped me understand and internalize the core elements and dimensions needed at McKinsey."
OFFER from
BCG
(Bogotá, COL)
Mateo Marin
"Without exaggeration - after I had just spent the first few hours with the content by The MBB Offer Machine, it was already clear to me that none of the typical case prep resources out there come anywhere near!"
✅ 100% Free. Only 3 MBB Strategy Calls per day.
OFFER from
McKinsey
(Dubai, UAE)
Talal Alami
"I started with very little experience in case solving, and it took me a while to grasp the fundamentals. But this then established had a super robust method for me. It paid off with two offers, including McKinsey!"
DOUBLE-OFFER from
McKinsey | Bain
(Brussels, BEL)
Wolf Roobrouck
"I wanted to make this happen for my professional life. So I didn't allow myself a half-baked approach, and instead I wanted to go for the absolute no-nonsense option with the highest success probability."
OFFER from
McKinsey
(Sydney, AUS)
Aswathi Thandassery
"Sidi and Jörn have changed my life! The thinking process and communication they taught me in this case interview prep is the only reason behind my consulting offer from McKinsey, after two past rejections!"
OFFER from
Bain & Company
(New York City, USA)
David Markel
"This rigorous Bain interview preparation made all the difference for me! The capability building and continuous practicing with other mentees was key to my offer from Bain & Company."
✅ 100% Free. Only 3 MBB Strategy Calls per day.
OFFER from
BCG
(Toronto, CAN)
Victor Onabajo
"I had thought I knew how to solve problems. But getting mentored by The MBB Offer Machine has opened my eyes on how weak the resources on public prep platforms are, and why they lead to >95% rejection. This mentoring saved me."
OFFERs from
McKinsey | Bain
(Houston, USA | Dubai, UAE)
Hammdy Beydoun
"The MBB Offer Machine helped me first secure an internship at Bain, and then a full time offer at McKinsey. I fully recommend this mentoring to anyone who wants to break into MBB. It will not only help you get your offer - it will transform your thinking."
OFFER from
McKinsey
(Shanghai, CHN)
Stevan Tao
"The MBB Offer Machine completely transformed how I approach case interviews as well as business problems in general. I am super thankful for the coaching, and I couldn't have received my McKinsey offer without it. Thank you!"
OFFER from
BCG
(Milan, ITA)
Matteo Pancini
"BCG was my target from day one. I was very anxious when I started the application and prep process. But the incredible mentoring by The MBB Offer Machine team pushed my performance beyond what I could have ever imagined."
"I Thought I Had No Chance."
Now They work at McKinsey, BCG, and Bain.
Hear it from them.
600+ McKinsey, BCG, and Bain consultants
trusted The MBB Offer Machine™ to land
their offers.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
We train
the Leaders
of tomorrow.
Real candidates.
Real names.
Real offers.
600+ Offers Secured · 50+ Countries · 1 Proven System
Hundreds of careers at McKinsey, BCG, and Bain started here.
Benedikt Hummel
McKinsey & Company | Stuttgart
"For me it was all about knowing the expectations of my interviewers, and then just consequently delivering against these. And this is why the coaching by The MBB Offer Machine mentors was invaluable for my preparation."
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
▸ Boston Consulting Group (BCG)
William Karet
Bain & Company | New York City
"Always knowing where to go next during a case was key for me. In contrast to, e.g., Management Consulted, it allowed me to really shine in my BCG and Bain interviews."
OFFERS RECEIVED:
▸ Bain & Company (signed)
▸ Boston Consulting Group (BCG)
Matteo Pancini
Boston Consulting Group | Milan
"BCG was my target from day one. I was very anxious when I started the application and prep process. But the incredible mentoring by The MBB Offer Machine team pushed my performance beyond what I could have ever imagined."
OFFERS RECEIVED:
▸ Boston Consulting Group (BCG) (signed)
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Victor Jacquemont
McKinsey & Company | Paris
"This coaching was the best investment of my life! I quickly shifted from an ineffective framework mentality to a bullet-proof logic. I secured several offers, including McKinsey."
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
▸ Simon Kucher & Partner
Victor Onabajo
"I had thought I knew how to solve problems. But getting mentored by The MBB Offer Machine has opened my eyes on how weak the resources on public prep platforms are, and why they lead to >95% rejection. This mentoring saved me."
OFFERS RECEIVED:
▸ Boston Consulting Group (BCG) (signed)
Wolf Roobrouck
McKinsey & Company | Brussels
"I wanted to make this happen. So I didn't allow myself a half-baked approach. I wanted to go for the absolute no-nonsense option with the highest success probability."
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
▸ Bain & Company
▸ Roland Berger
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Talal Alami
McKinsey & Company | Dubai
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
▸ Portas
Aswathi Thandassery
McKinsey & Company | Sydney
"Sidi and Jörn have changed my life! The thinking process and communication they taught me in this case interview prep is the only reason behind my consulting offer from McKinsey, after two past rejections!"
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
Stevan Tao
McKinsey & Company | Shanghai
"The MBB Offer Machine completely transformed how I approach case interviews as well as business problems in general. I am super thankful for the coaching, and I couldn't have received my McKinsey offer without it. Thank you!"
OFFERS RECEIVED:
▸ McKinsey & Company (signed)
✅ 100% Free. Only 3 MBB Strategy Calls per day.
MBB consultants speak about how The MBB Offer Machine™ enabled them to break into McKinsey, BCG, and Bain.
CUSTOM JAVASCRIPT / HTML
CONSULTING
The Most Proven Path
Into McKinsey, BCG, and Bain.
Uncomfortable truth: almost all candidates who apply at McKinsey, BCG, or Bain are failing.
Not because they aren't smart enough. Because they're preparing inside poor quality systems. Systems built by people who were just junior consultants and never actually sat in the interviewer seat.
We know this struggle personally. Not from the outside. But from the interview room.
We spent a combined 15+ years at McKinsey, BCG, and Bain. We interviewed hundreds of candidates. We rejected far more people than we ever hired. We know how MBB interviewers evaluate risk, consistency, and readiness.
Based on this, we built a system that aligns candidates precisely to those criteria.
The MBB Offer Machine™ was not built to help you practice more. It was built to help you practice right. By training you against the actual performance standard used inside McKinsey, BCG, and Bain hiring committees.
That is why our results hold across offices, geographies, and seniority levels. Week after week.
Over 600 offers secured
at McKinsey, BCG, and Bain.
Across all continents. Across diverse academic and professional backgrounds.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Your Application, Recruiter-Proofed
We jointly rewrite your CV and cover letter around how MBB recruiters actually screen – not how career centers think they screen.
We remove common rejection triggers and position you to land interviews at the offices you're targeting.
Get The Interview
Control The Interview Room
No frameworks.
No memorized structures.
We train your performance around what interviewers actually evaluate.
You won't just practice more. You'll practice against the real standard.
Secure The Offer
The Offer Is Just The Beginning
Multiple offers?
We help you compare them.
One offer?
We help you negotiate it.
We advise on compensation, start dates, and firm selection.
Seal The Deal
STRATEGY CONSULTING
The Most Proven Path
Into McKinsey, BCG, and Bain.
Uncomfortable truth: almost all candidates who apply at McKinsey, BCG, or Bain are failing.
Not because they aren't smart enough. Because they're preparing inside poor quality systems. Systems built by people who were just junior consultants and never actually sat in the interviewer seat.
We know this struggle personally. Not from the outside. But from the interview room.
We spent a combined 15+ years at McKinsey, BCG, and Bain. We interviewed hundreds of candidates. We rejected far more people than we ever hired. We know how MBB interviewers evaluate risk, consistency, and readiness.
Based on this, we built a system that aligns candidates precisely to those criteria.
The MBB Offer Machine™ was not built to help you practice more. It was built to help you practice right. By training you against the actual performance standard used inside McKinsey, BCG, and Bain hiring committees.
That is why our results hold across offices, geographies, and seniority levels. Week after week.
Over 600 offers secured at McKinsey, BCG, and Bain.
Across all continents. Across diverse academic and professional backgrounds.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Why This System Exists
The Standard We Enforce
The MBB Offer Machine™ is built around a simple principle.
Interviews do not reward effort.
They reward judgment under pressure.
Our role is not to motivate candidates
or overwhelm them with preparation.
It is to impose the same decision standards used inside McKinsey, BCG, and Bain, long before the interview begins.
That means:
No guessing what interviewers want.
No false confidence built on volume.
No hope based preparation.
Only clarity, structure, and control when it matters.
That is the standard we apply.
And it is not negotiable.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
The MBB Offer Machine™
What?
What do we do?
- End-to-End Coaching for MBB Offers. We guide you through every stage – application excellence, interview mastery, and offer negotiation – to secure your position at the world’s most prestigious strategy consulting firms: McKinsey, BCG, and Bain.
- Rigorous, Logic-Based Problem Solving. Forget outdated frameworks. We train you to solve case problems with structured, logical thinking – exactly according to how McKinsey, BCG, and Bain evaluate top candidates.
- Transformative Communication & Analytical Skills. We don't just improve your interview skills – we transform your thinking, analysis, and communication, ensuring you deliver answers that compel top-tier consulting firms to hire you.
- Unmatched Depth of Preparation. Our training helps you develop a level of maturity, rigor, and strategic insight surpassing anything you can find in popular resources such as "Case in Point," "Case Interview Secrets," or any standard case prep tools.
- Real Insider Insights. As former trained interviewers at McKinsey and BCG, we prepare you using the actual evaluation criteria the top firms rely on – allowing you to confidently understand what recruiters and interviewers really want, as well as their underlying reasons and motives.
Who?
Who do we work with?
- Aspiring top students and graduates who plan to kickstart their careers with a job offer at one of the world's most prestigious consulting firms.
-
Young professionals with 2-5 years experience in industry or lower tier consulting firms who plan to shift their careers towards top level strategy consulting.
-
Experienced professionals with 8+ years experience in industry, finance, tech, or consulting, who plan to leverage their expertise at McKinsey, BCG, or Bain.
Problem?
What are they struggling with?
- Framework Mentality: They're stuck memorizing generic "frameworks" from outdated sources like "Case In Point" or "Case Interview Secrets," leaving them unable to think flexibly and logically. Instead, they're trapped in rigid and fragile methods that crumble under scrutiny of real MBB interviewers.
- Wrong Practice: They mistakenly believe that solving countless generic cases will automatically lead to improvement. As a result, they never develop deep strategic thinking, structured problem-solving, or confident communication skills – essential for impressing top-tier interviewers at McKinsey, BCG, and Bain.
- Falling for Consulting Myths: They waste valuable preparation time chasing myths like "fast mental math" or obsessing over irrelevant "industry knowledge." These distractions have zero impact on how they're actually assessed by MBB interviewers, causing frustration and poor results.
Solution?
How do we solve these problems?
- Achieving Application Excellence: Crafting your CV and cover letter to exactly hit the trigger points of recruiters at the elite consulting firms.
- Establishing the Foundations of Rigorous Thinking: Teaching a structured, logical, and precise thinking process instead of relying on memorized frameworks.
- Building Universal Problem-Solving Skills: Preparing you to tackle any strategic question using a bulletproof, logic-based approach.
- Developing Crystal-Clear Communication: Helping you articulate complex thinking clearly, confidently, and convincingly
- Reaching Case Interview Mastery: Rapidly building your case-solving skills through targeted, personalized coaching and iterative practice loops.
- Ensuring Outstanding Preparation for Behavioral Interviews: Co-creating compelling, authentic answers to Personal Fit and Personal Experience Interview questions – making you leave a memorable impression even before the case begins.
-
"Behind-The-Curtain"-Insights: Uncovering the hidden criteria and decision-making process among MBB interviewers, and helping you to turn them from evaluators into advocates.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
FOUNDERS
Our Founders have created an unmatched track record
Dr. Sidi S. Koné
Former Senior Engagement Manager and Interviewer at McKinsey | Former Senior Consultant at BCG
Dr. Sidi Koné has personally assessed and rejected hundreds of candidates at McKinsey and BCG.
That experience is the foundation of the MBB Offer Machine™.
Sidi's work focuses on one thing.
Understanding how interview decisions are actually made under pressure, and translating that logic into a system candidates can apply reliably.
Inside the program, Sidi is responsible for decision standards, evaluation logic, and enforcing what “MBB ready” truly means. No guesswork. No false confidence.
Dr. Jörn Kobus
Former Senior Engagement Manager and Interviewer at McKinsey
Dr. Jörn Kobus led large scale consulting teams at McKinsey and served on the Firm’s recruiting teams in Europe, where he interviewed and assessed hundreds of candidates.
He brings deep expertise in structuring, communication, and senior level problem solving, particularly for complex case and fit interviews.
Within the MBB Offer Machine™, Jörn ensures candidates develop the clarity, structure, and judgment expected at the highest levels of MBB, across both interviews and real client work.
OUR CLIENTS
Who do we work with?
This system is selective by design.
We work with candidates who are already competitive, but refuse to leave outcomes to chance.
This is for you if you are in one of these situations:
You have strong academic ability and clear ambition, but interview outcomes feel unpredictable.
You want to understand exactly how screening and interview decisions are made, and how to align your performance to them.
Pedigree alone is not your strategy. Execution is.
A competitive student
or recent graduate
You have built early momentum
in your career.
Now you want to transition into top tier strategy consulting.
You are not looking for generic prep.
You are looking for a structured way to convert your experience into interviewer signals that land offers.
An early-career professional targeting MBB
You bring significant experience, and you understand that senior interviews are judged differently.
You need a system that respects your background while translating it into what MBB interviewers actually evaluate.
This is about precision,
not practice volume.
An experienced hire
with no margin for error
Who do we NOT work with?
This is not for everyone.
We work only with candidates who are decisive, coachable, and execution focused.
The MBB Offer Machine™ is not a fit for you when the below conditions are present.
X You are still unsure whether strategy consulting is the right path
X You are primarily seeking visa or work permit sponsorship
X You want motivation instead of correction
X You struggle to follow direct, expert feedback
X You expect a “done for you” solution
X You are more than 12 months away from interviewing
✅ 100% Free. Only 3 MBB Strategy Calls per day.
RESULTS
RESULTS
Results,
Independently Verified
Our Results
speak for themselves
Verified feedback from clients who worked with The MBB Offer Machine™ to land their OFFERS from McKinsey, BCG, and Bain.
Verified feedback from clients who worked with The MBB Offer Machine™to land their OFFERS from McKinsey, BCG, and Bain.
All reviews are verified by Trustpilot™. Client identities are third party confirmed.
All reviews are verified by Trustpilot™. Client identities are third party confirmed.
These reviews span students/graduates, professionals, and experienced hires across multiple interview cycles and geographies.
These reviews span students/graduates, professionals, and experienced
hires across multiple interview cycles and geographies.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
The Gold Standard
At The MBB Offer Machine™, your mentors aren’t just former consultants.
They are senior leaders with years of experience recruiting, managing, and mentoring consultants at McKinsey and BCG.
Their insider insights and deep understanding of the consulting recruitment process set a Gold Standard that generic “case coaches” can’t even approach.
With this world-class guidance, you’ll develop the skills and mindset of a top-performing consultant of MBB calibre.
World-Class Guidance
Elite Mentorship:
Guidance by MBB Senior Managers
Benefit from direct, personalized 1-on-1 coaching at every step to build and refine your skillset until you are "MBB offer-ready".
Receive real-time support via WhatsApp for quick answers, on-the-spot advice, and encouragement as you progress.
In addition, we offer daily face-to-face touchpoint calls with senior mentors to ensure you’re consistently progressing.
This level of accessibility and hands-on mentoring keeps you confident and on track. Every single day!
Continuous
Feedback
You’re Never On Your Own:
Real-Time Support When You Need It
No two candidates are alike, and neither are our coaching plans.
Your program is tailored to YOUR specific background, strengths, and goals.
We create a proven, personalized roadmap for you that is as unique as your situation.
From strategy to execution, we make sure every step of your preparation journey aligns perfectly with what global elite firms like McKinsey, Boston Consulting Group (BCG), and Bain & Company want to see in their ideal hire.
Tailored
To You
a Proven, personalized Roadmap:
Your tailored MBB Success Strategy
✅ 100% Free. Only 3 MBB Strategy Calls per day.
From Zero to Offer.
This Is How.
We Guide You at Every Step.
The MBB Offer Machine™ is built around one principle: every step of your preparation must mirror how hiring decisions are actually made at McKinsey, BCG, and Bain.
No scattered prep. No guesswork. No last-minute scrambling.
Every phase is sequenced, intentional, and tied directly to what determines your outcome.
Your Mentors Have Sat on the Other Side of the Table.
Your mentors are former Senior Managers and experienced interviewers from McKinsey and BCG.
They have hired, rejected, and developed consultants inside these firms.
That perspective shapes everything in the system.This is not theory. It is directly decuced from rea MBBl hiring decisions.
Think Like a MBB Consultant Before You Become One.
We don't teach frameworks. We build the thinking discipline MBB firms expect at project manager and senior consultant level. Structured reasoning, decision clarity, and top-down logic.
This is how MBB interviewers distinguish strong candidates from average ones. And it cannot be faked with more practice.
Prepared for Each Firm. Not a Generic Interview.
McKinsey, BCG, and Bain do not hire the same way.
Your preparation is tailored to the specific signals, expectations, and decision criteria of each firm.
By the time you walk into the interview, you are not “well prepared”. You are aligned to exactly what that firm is looking for.
The Room You Prepare In
Determines the Standard You Reach.
You work within a group of highly committed candidates, many of whom have already secured offers at McKinsey, BCG, and Bain.
That environment raises the bar on execution, preparation, and accountability. Momentum compounds when the people around you refuse to settle.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Your Transformation
BEFORE working with The MBB Offer Machine™
- Overwhelmed by Information: You spend countless hours sifting through endless blogs, YouTube videos, and Q&A forums on mass plattforms like PrepLounge – trying to make sense of conflicting advice and piecemeal strategies.
- Confused by Contradictions: You're frustrated by the conflicting “insider tips” from self-proclaimed experts who seem to offer more confusion than clarity.
-
Lacking Structure in Case Solving: Tackling case studies feels like guesswork, leaving you uncertain and dependent on luck rather than a clear, systematic approach.
-
Anxious About Mental Math: The thought of being blindsided by high-pressure case interview math questions fills you with anxiety, unsure if you can handle the stress.
-
Worried About the Competition: With the current economic climate, you fear that the odds of standing out among other candidates are stacked against you.
-
Isolated and Uncertain: You lack connections to those who’ve successfully navigated the MBB gauntlet and secured multiple offers, leaving you feeling isolated and unsure of your own chances.
AFTER working with The MBB Offer Machine™
✅ 100% Free. Only 3 MBB Strategy Calls per day.
FOUNDERS
Built by Former MBB Interviewers
and Decision Makers
Dr. Sidi S. Koné
Former Senior Engagement Manager and Interviewer at McKinsey Former Senior Consultant and Interviewer at BCG
Dr. Sidi Koné has established a stellar reputation as a world-leading expert on MBB interview prep, having helped hundreds of candidates land offers from McKinsey, BCG, and Bain. He established himself as a highly acclaimed coach on PrepLounge, before co-launching The MBB Offer Machine™.
As an experienced Strategy Consultant at McKinsey and BCG, he gained deep expertise in leadership and high-impact Strategy Consulting. He later served as the Head of Corporate Strategy at CEO Office level of a global multi billion dollars Media & Entertainment corporation.
As a Strategy Consultant at McKinsey and BCG, Sidi has led large consulting teams and worked for top level clients across several continents for many years. As a member of the core recruiting teams in BOTH McKinsey and BCG, he formally interviewed and assessed hundreds of applicants. Thereby, he built an unmatched expertise for consulting interview coaching.
Knowing both firms deeply from the inside, Sidi regularly gives specific insights to our clients who receive cross-offers from both McKinsey and BCG.
Dr. Jörn Kobus
Former Senior Engagement Manager
and Interviewer at McKinsey & Company
Dr. Jörn Kobus is an experienced former Strategy Consultant at McKinsey & Company. Jörn brings a wealth of expertise in Strategy Consulting and Digital Transformation, developed through his extensive background at McKinsey, as well as his passion for consulting career development, with a special focus on board-level consulting.
During his tenure at McKinsey, Jörn led large-scale consulting teams, specializing in Digitalization and Analytics, and delivered impactful solutions for top-level clients across Germany and Europe.
As a member of McKinsey's German recruiting team, Jörn interviewed and assessed hundreds of candidates. This experience gave him unique insights into what it takes to successfully break into top consulting firms like McKinsey and thrive in the consulting industry.
Jörn's passion for consulting career development is reflected in his work on McKinsey's first-year consultant training programs and his leadership in shaping the firm's global initiatives for Digitalization and Analytics.
The MBB Offer Machine™ enables you to receive your MBB offer...
... much faster.
Stop wasting months on ineffective preparation.
Generic case books, mental math drills, and “industry knowledge packs” don’t build the skills MBB firms actually evaluate. Worse, they often force candidates to later unlearn bad habits created by low-quality resources and poorly trained practice partners.
Instead, follow a proven, results-driven system designed to prepare you precisely for what McKinsey, BCG, and Bain assess in real interviews. Every element of the process is intentional, structured, and aligned with how offers are actually won.
... much safer.
MBB recruiting is ultra-competitive. Talent alone is not enough.
That’s why we begin by rigorously assessing your starting position, identifying gaps, and then systematically increasing your probability of success. Step by step.
This is the same process we’ve applied with hundreds of candidates who now work at McKinsey, BCG, and Bain worldwide. You don’t guess your way through this process. You execute with clarity.
Over the course of your career, the financial and professional impact of securing an MBB offer can amount to several million dollars - making this one of the highest-leverage investments you can make.
... much smoother.
Most candidates fail for predictable reasons.
They rely on outdated frameworks, memorized "buckets", and cheap mainstream case-prep advice that does not meet the standards of real MBB interviews. These approaches create friction, uncertainty, and inconsistency under pressure.
Working with senior MBB interviewers, you receive clear guidance at every stage of your transformation to becoming truly MBB-offer-ready.
With a proven system and expert judgment behind you, the process becomes focused, structured, and controlled. Exactly how top firms expect candidates to operate.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
REACH OUT
Let's find out if we fit together!
Step I:
Submit an Application
Complete a short application outlining your background, timeline, and target firms.
We review every application personally.
Only candidates with a realistic path forward move on.
Step II:
Initial Screening Conversation
A short call to confirm alignment, commitment, and readiness.
This is not coaching.
It is a decision point.
Step III:
Private Strategy Call with a Senior Expert
If accepted, you speak directly with a Senior MBB Insider to map your path to MBB offer readiness.
This is a working session.
Not a pitch.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
OUR OFFICES
We are operating out of Berlin and Munich
OFFICES
We are operating out of Berlin and Munich
CUSTOM JAVASCRIPT / HTML
CUSTOM JAVASCRIPT / HTML
Founders' Note
from our Founders
The MBB Offer Machine™ exists for one reason.
Too many strong candidates fail not because they lack ability, but because they misunderstand how MBB decisions are made.
We saw this repeatedly from the inside.
As interviewers, as decision makers, and as mentors.
This system is not built to motivate you. Because we know that motivation is not what you are lacking.
This system is built to remove ambiguity, impose standards, and replace guesswork with judgment.
We work with a small number of candidates at a time.
Not because we enjoy rejecting interested candidates, but because enforcing standards requires focus.
If you work with us, you should expect direct feedback, clear correction, and accountability.
That is how MBB offers are earned.
Nothing more. Nothing less.
– Dr. Jörn Kobus – Dr. Sidi S. Koné
✅ 100% Free. Only 3 MBB Strategy Calls per day.
CONNECT
Connect with us on LinkedIn™
We publish observations on MBB recruiting, interview decision making, and
candidate performance patterns on LinkedIn™.
This is not generic advice. It reflects what we see working, failing,
and changing in real interview processes at McKinsey, BCG, and Bain.
You may connect & follow if you want to observe before engaging.
Our YouTube™ Channel
We use YouTube™ to document explanations that are difficult to communicate in short form.
These videos cover recurring patterns we see across hundreds of MBB preparation journeys,
including why strong candidates fail and what actually changes outcomes.
REACH OUT!
Your MBB Future can start Today. Or Never. The Choice is Yours.
If you are considering a real attempt at McKinsey, BCG, or Bain, the next step is an assessment of fit.
Step I
Submit an Application
Complete a short application outlining your background, timeline, and target firms.
We review every application personally. Only candidates with a realistic path forward move on.
Step II
Initial Screening Conversation
A short 10-minutes-call to confirm alignment, commitment, and readiness.
This is not coaching.
It is a decision point.
Step III
Private Strategy Call with a Senior Expert
If accepted, you speak directly with a Senior MBB Insider to map your path to MBB offer readiness.
This is a 75-minutes working session, conducted via video call.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
OUR OFFICES
We are operating out of Berlin and Munich
BERLIN OFFICE
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MUNICH OFFICE
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Step 1:
Fill our application form to outline
your current situation and your goals
We can only serve a limited number of clients at any given time. Hence, an application is needed, for us to identify suitable candidates for our programme.
Step 2:
Conduct a screening call
with one of our talent scouts
During this brief 20 minutes phone call we find out whether all necessary conditions are met so we can indeed help you achieve your goal.
Step 3:
Craft your MBB Offer Strategy
in a free consultation with an expert!
One of our experts conducts a 75 minutes video call with you to carve out your individual step-by-step plan towards "MBB-offer-readiness".
IN THE PRESS
Selected Press Coverage
Referenced by Leading Global Publications
Our work has been cited by publications, including
The Wall Street Journal, Business Insider, and Süddeutsche Zeitung.
These features reflect consistent interest in how MBB hiring decisions actually work.
QUESTIONS?
FAQ(Frequently Asked Questions)
How is The MBB Offer Machine™ different from other consulting interview prep resources?
Most interview prep resources are created by consultants who never hired candidates.
The MBB Offer Machine™ is built by former senior managers and interviewers from McKinsey and BCG who have made real hiring decisions.
The system focuses on the skills and judgment actually evaluated in interviews, not memorized frameworks or shortcuts.
That difference is decisive.
What is included in the coaching?
This is not a collection of sessions.
It is an end to end mentoring system.
Support typically includes application strategy, CV and cover letter positioning, referral and networking strategy, case interview preparation, fit interview preparation, and offer level decision guidance.
Everything is structured around one outcome, offer readiness.
Will I receive individual 1 on 1 support?
Yes.
You receive consistent 1 on 1 guidance from senior experts throughout the process.
Progress is actively monitored and adjusted until you reach interview level performance.
Where can I see testimonials and results from former clients?
Verified client outcomes are available on the Results section of this site.
Additional testimonials and documented offers are published publicly via Trustpilot and our dedicated client testimonial channel on YouTube.
What is the price of the program?
Pricing depends on your situation, timeline, and level of support required.
This is not a low cost product and is not designed to be.
Details are discussed only after a fit assessment.
I am not sure whether this program is right for me. How do I know?
That is the purpose of the application and initial assessment.
If your goal is McKinsey, BCG, or Bain, we will tell you clearly whether and how we can help.
If it is not a fit, we will say so.
Why do I need to apply instead of booking directly?
We work with a limited number of candidates at any given time.
Applications ensure alignment, commitment, and realistic timelines before any collaboration begins.
What defines a strong candidate for this program?
Decisiveness, coachability, and execution discipline.
Background matters far less than the ability to follow expert guidance and apply it consistently.
Do you help with online assessments?
Yes.
We advise on the logic and expectations behind the assessment tools used by top consulting firms.
Do you work with experienced professionals switching into consulting?
Yes.
We regularly support experienced professionals transitioning into consulting roles, including senior positions, when the profile and timing make sense.
Will my educational or professional background block me from MBB?
No.
MBB firms hire for problem solving ability and judgment, not specific degrees.
Most backgrounds are viable when positioned correctly.
I do not have an MBA. Is that a problem?
No.
An MBA is not required to receive offers at McKinsey, BCG, or Bain.
Both founders of The MBB Offer Machine™ built their MBB careers without one.
Can you help with Big 4 consulting interviews?
Only for strategy consulting roles. We do not support preparation for audit, tax, or non consulting tracks.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Request a Private MBB Assessment
This is the first step in determining whether
working together makes sense.
The MBB Offer Machine™ works with a limited number
of candidates at any given time.
Because of this, every potential collaboration starts with an assessment of fit.
Capacity is intentionally limited to ensure depth of guidance.
We work with candidates who are decisive, coachable, and prepared to execute. The assessment determines whether those conditions are met.
If the assessment indicates a strong fit, you will be invited to a private session with a Senior MBB Insider.
This session is used to evaluate your current position, identify gaps, and outline a realistic path to MBB readiness.
What You Can Expect
A clear, honest assessment of where you stand today,
and whether an MBB offer is a realistic objective for you.
No generic advice. No obligation.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
Request a Private MBB Assessment
This is the first step in determining whether working together makes sense.
The MBB Offer Machine™ works with a limited number of candidates at any given time.
Because of this, every potential collaboration starts with an assessment of fit.
Capacity is intentionally limited to ensure depth of guidance.
We work with candidates who are decisive, coachable, and prepared to execute.
The assessment determines whether those conditions are met.
If the assessment indicates a strong fit, you will be invited to a private session with a Senior MBB Insider.
This session is used to evaluate your current position, identify gaps, and outline a realistic path to MBB readiness.
What You Can Expect
A clear, honest assessment of where you stand today, and whether an MBB offer is a realistic objective for you.
No generic advice. No obligation.
✅ 100% Free. Only 3 MBB Strategy Calls per day.
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