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  For Future Top Management Consultants:
We Coach You Towards
SUCCESS

In Your Interview Prep For

McKinsey, BCG, or Bain!

No Frameworks  |  No Math Drills  |  No Bullsh*t
JUST THE WORLD'S HIGHEST MBB OFFER RATE!
400+ MBB Consultants across 50+ countries trusted The MBB Offer Machine™ 
in their strategy consulting interview preparation to land their JOB OFFERS from 
McKinsey & Company, Boston Consulting Group (BCG), and Bain & Company.
 For Future Top Management Consultants
Receive professional coaching from 
the World’s #1 MBB experts.
We help you craft standout applications and deliver stellar interview performances at McKinsey, BCG, and Bain & Company.
No Frameworks   |   No Math Drills   |   No Bullsh*t
JUST THE WORLD'S HIGHEST MBB OFFER RATE!
400+ MBB Consultants across 50+ countries trusted The MBB Offer Machine™ 
in their strategy consulting interview preparation to land their JOB OFFERS from 
McKinsey & Company, Boston Consulting Group (BCG), and Bain & Company.
Do you want to receive a JOB OFFER from McKinsey, BCG, or Bain with >80% success probability?
Our Clients Rate Us:

  Trustpilot  







Application Excellence: 
Stand Out. Get Noticed. Get Invited. 

Make your application impossible to ignore! Don't guess what elite firms like McKinsey, BCG, and Bain want—deliver it! We help you avoid common pitfalls and craft a winning CV and cover letter that hit recruiters’ trigger points instantly. Capture attention within seconds. Be perceived as a top candidate. Land interviews at the most selective firms!
Land The Interview






Interview Mastery: 
Crush the Case. Nail the Fit. Get the Job.

Don't memorize outdated "Case in Point"-frameworks—start thinking like a top consultant! We teach you sharp communication skills and a proven, logic-driven approach to confidently ace BCG, McKinsey, and Bain case interviews. Walk into your consulting interviews prepared, persuasive, and ready to secure the offer!
Secure The Offer






Offer Negotiation: 
Earn What You Truly Deserve. 

Do not just accept your offer—we help you negotiate it to your advantage! Leverage our battle-tested negotiation strategies, proven to generate $20k+ average additional monetary benefits for our clients. We help you communicate your worth, position yourself confidently, and secure the best possible deal. Don't leave value on the table!
Seal The Deal
Want to start a career at an Elite Consulting Firm like McKinsey, BCG, or Bain? We know how you feel.
You’ve envisioned it countless times—the day you step into the world of highest-caliber strategy consulting, joining an elite firm like McKinsey & Company, Boston Consulting Group (BCG), or Bain & Company.

Imagine if that journey began today, leading you to where global strategies are born.

It’s not solely about the financial rewards. Yes, securing an offer from one of these premier strategy consulting firms indeed has a career value of several million dollars... However, this isn't your primary motivator, is it?

Beyond the monetary gains—think of the exhilarating thrill of joining that distinguished league, where your insights not only populate reports, but ripple around the globe, redefining businesses, markets, and entire industries. 

Imagine the day your perspective commands attention in rooms where futures are forged, and your analysis drives actual change.

But... There is that voice inside you, whispering questions and doubts...
What if you’re not enough? What if all your preparation, late nights, and sacrifices still fall short? What if this dream slips through your fingers?

Maybe you’ve already started practicing for consulting case interviews. Maybe you’ve rehearsed your fit stories. But something still doesn’t feel certain, does it? 

The stakes are too high, and the fears of failure loom larger than the excitement of success. These fears are growing further into heavy, paralyzing weights...

Yet—you are not alone! This path is walked by many—but only few people dare to confront these inner challenges head-on! 

The BAIN CONSULTANT... 
The MCKINSEY PROJECT MANAGER... 
The BCG PARTNER... 

... they all once stood where you stand today—on the verge of something extraordinary, facing not just a rigorous selection process, but their own inner uncertainties and doubts. 

The difference? They didn’t let fear win. And neither will you.

The path to becoming part of the highest echelon in the consulting world isn't merely about excelling in interviews. It's about conquering the very doubts that make you human—and turning them into the FUEL that propels you forward!

So, the question is: Are you ready to conquer your fears and doubts—to transform them into your most formidable strengths?
This transformation does NOT happen by chance! It happens with the right guidance and mentoring—the kind that turns nerves into certainty and pressure into performance. 

Our mentoring is far more than "getting a consulting job". It is a journey to unearth the essence of your potential. And the caliber of the GUIDANCE you receive along this journey will determine your success!
Why then, for such GUIDANCE, would you settle for anything but THE BEST...?

The GOLD STANDARD of MBB interview preparation...?
The MBB Offer Machine™
This consultation is totally free and non-binding. It helps us assess 
how we can best help you break into top consulting firms.
Do you want to receive a JOB OFFER from 
McKinsey, BCG, or Bain with >80% success probability?
  For Future Top Management Consultants:
Your Dream Career at McKinsey, BCG, or Bain is within Reach!
Receive professional coaching from the World’s #1 MBB experts.

We help you craft standout applications and deliver stellar interview performances at McKinsey, BCG, and Bain & Company.
No Frameworks
No Math Drills
No Bullsh*t
JUST THE WORLD'S 
HIGHEST MBB OFFER RATE!
400+ MBB Consultants across 50+ countries trusted The MBB Offer Machine™ to land OFFERS from
McKinsey, BCG, and Bain & Company.
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
Land The Interview
Application Excellence:
Stand Out. Get Noticed. Get Invited.

Make your application impossible to ignore! Don't guess what elite firms like McKinsey, BCG, and Bain want—deliver it! We help you avoid common pitfalls and craft a winning CV and cover letter that hit recruiters’ trigger points instantly. Capture attention within seconds. Be perceived as a top candidate. Land interviews at the most selective firms!
Secure The Offer
Interview Mastery:
Crush the Case. Nail the Fit. Get the Job.

Don't memorize outdated "Case in Point"-frameworks—start thinking like a top consultant! We teach you sharp communication skills and a proven, logic-driven approach to confidently ace BCG, McKinsey, and Bain case interviews. Walk into your consulting interviews prepared, persuasive, and ready to secure the offer!
Seal The Deal
Offer Negotiation:
Earn What You Truly Deserve.

Do not just accept your offer—we help you negotiate it to your advantage! Leverage our battle-tested negotiation strategies, proven to generate $20k+ average additional monetary benefits for our clients. We help you communicate your worth, position yourself confidently, and secure the best possible deal. Don't leave value on the table!
Want to join an Elite consulting firm? We understand how you feel.
You’ve envisioned it countless times – the moment you step into the world of highest-caliber consulting, joining an elite firm like McKinsey & Company, Boston Consulting Group (BCG), or Bain & Company.

Imagine if that journey began today, leading you to where global strategies are born.

Think of the exhilarating rush of joining that distinguished league, where your recommendations don't just fill reports, but redefine businesses, markets, and entire industries. When your voice carries weight in rooms where futures are decided – when YOUR findings spark transformation.

But… There is a voice within, whispering questions and doubts. Isn't there?

It's not just about mastering case studies or frameworks. It's the unspoken fears – fear of not measuring up, fear that your best might still fall short, fear that this dream, so close yet so elusive, might slip away…

Yet – you are not alone! This path is trodden by many, but only a few dare to confront these inner trials. It's a journey that demands more than intelligence or hard work. It requires resilience, a deep understanding of your own value, and the courage to show it. Unapologetically.

The BAIN CONSULTANT...
The McKINSEY PROJECT MANAGER...
The BCG PARTNER...

...each of them was once where you are now – on the brink of something extraordinary, battling not just a rigorous interview process, but also their own inner uncertainty.

...each of them started their journey amid the same whirlwind of aspirations and doubts swirling in your mind right now.

The question isn't just "Are you ready for MBB interviews?".

The path to reaching the highest echelon in the consulting world is not just about acing the interview; it's about conquering the very doubts that make you human – and turning them into the FUEL that propels you forward!

Therefore, the question is rather "Are you ready to conquer your fears and transform them into your greatest strengths?" This is more than a journey to a job; it is a journey to discover the very core of your potential.

And the quality of the GUIDANCE you get throughout this journey will determine where you actually end up. 

So for this guidance – why would you settle for anything less than the best? The Gold standard... The MBB Offer Machine™!
As featured in
Our World-Leading Experts and our Clients' 
unmatched MBB-Offer-Rates have been repeatedly featured in
CONSULTING
The World's #1 Coaching Programme for Strategy Consulting Interview Preparation
... want to join?
We provide the world's most successful coaching for McKinsey, BCG, and Bain interview preparation. We help aspiring high-potential individuals secure offers at top-tier Strategy Consulting firms like McKinsey, BCG, and Bain through the most effective consulting interview preparation available.
STRATEGY CONSULTING
The World's #1 Coaching Programme for 
Strategy Consulting Interview Preparation 
... want to join?
We provide the world's most successful coaching for McKinsey, BCG, and Bain interview preparation. We help aspiring high-potential individuals secure offers at top-tier Strategy Consulting firms like McKinsey, BCG, and Bain through the most effective consulting interview preparation available.

Our track record is unmatched: more than 400 clients have already joined McKinsey, BCG, and Bain, after having been mentored in our consulting interview coaching programme.

But that’s just the beginning! The total number of offers received by our clients—including cross-offers within MBB and opportunities at other prestigious global firms like Oliver Wyman, Strategy&, and Kearney—lies significantly above 1,500!

We have extensive experience with placing clients across all seniority levels at McKinsey, BCG, and Bain—from internship positions to senior roles like Associate Partner.

On average, four to five of our clients sign employment contracts with world-renowned strategy consulting firms every single week.

Our track record is unmatched: more than 400 clients have already joined McKinsey, BCG, and Bain, after having been mentored in our consulting interview coaching programme.

But that’s just the beginning! The total number of offers received by our clients—including cross-offers within MBB and opportunities at other prestigious global firms like Oliver Wyman, Strategy&, and Kearney—lies significantly above 1,500!

We have extensive experience with placing clients across all seniority levels at McKinsey, BCG, and Bain—from internship positions to senior roles like Associate Partner.

On average, four to five of our clients sign employment contracts with world-renowned strategy consulting firms every single week.
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
We train 
the Leaders 
of tomorrow.
We help our clients make their career dream come true and succeed in their job interviews with McKinsey, BCG, and Bain & Company.

Our coaching goes far beyond traditional consulting interview preparation. We teach how to tackle case questions using rigorous problem-sovling principles and top-down logic—skills that set our clients clearly apart from the competition.

Through this world-class MBB interview coaching, our clients consistently demonstrate superior depth of thinking and analytical rigour, outshining all competing candidates in the selective MBB interview process.

How is our Consulting Interview Coaching delivering this unmatched Flow of Offers from McKinsey, BCG, and Bain?

CUSTOM JAVASCRIPT / HTML

More than 400 Clients have already succeeded in joining one of the World's Top Three Strategy Consulting Firms.

OFFER from 
McKinsey
(Frankfurt)
"This McKinsey interview coaching led to multiple consulting offers (including my target firm McKinsey). It really transformed the way I THINK and how I approach problems!"
DOUBLE-OFFER from
Bain | BCG
(New York City | Miami)
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 / Bain interviews."
OFFER from 
McKinsey
(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."
DOUBLE-OFFER from
BCG | McKinsey 
(Copenhagen)
"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."
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
OFFER from 
McKinsey
(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!"
OFFER from 
McKinsey
(Athens)
"This McKinsey interview coaching is eye-opening. I tried PrepLounge, Crafting Cases, RocketBlocks, Casecoach, etc. But I have not seen anything like The MBB Offer Machine anywhere."
OFFER from 
BCG
(Stockholm)
"Breaking into MBB was really a central priority in my life. That is why I didn't want to do random sessions with PrepLounge coaches. I wanted the absolute best BCG interview coaching: The MBB Offer Machine."
OFFER from 
Bain & Company
(New York City)
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."

About 
The MBB Offer Machine™
We do so much more than just Strategy Consulting interview preparation for McKinsey, BCG, and Bain. We transform our clients' thinking, their communication, and the execution of the corresponding analyses in a way that the world's most prestigious Strategy Consulting firms (McKinsey / BCG / Bain) regularly fall over themselves to get them on board!

From our consulting interview prep programme, our clients build a maturity and rigor of thought unmatched by other MBB interview prep methods, far exceeding what mainstream consulting case interview resources like PrepLounge, Casecoach, RocketBlocks, Crafting Cases, etc. can offer. Our clients' ability to think through issues from rigrous problem solving principles lies even way above the level of most young MBB consultants in their first 1-2 years on the job.

Mastering rigorous problem-solving skills—essential for consulting roles at McKinsey, BCG, and Bain—are typically developed by MBB consultants once they become Senior Project Managers. None of the authors of the popular mainstream case books (Case in Point, Case Interview Secrets, etc.) has reached this seniority level! By applying these superior consulting case interview preparation techniques, our clients consistently leave memorable impressions on every McKinsey, BCG, and Bain interviewer they encounter.

This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
OUR CLIENTS
Who do we work with?
To guarantee world-class expertise, we have specialized 
in working with three types of clients:
















who plan to kickstart their careers with a job offer at one of the world's most prestigious consulting firms.
Aspiring Top Students and Graduates
















 with 2-5 years experience in industry or lower tier consulting firms who plan to shift their careers towards top level strategy consulting.
​Young 
Professionals
















with 6+ years experience in industry, finance, tech, or consulting, who plan to leverage their expertise at firms like McKinsey, BCG, or Bain.
Experienced Professionals
Who do we NOT work with?
Warning: The MBB Offer Machine™ is not for everyone! 
We deliver outstanding results by coaching people who know what they want and who are committed to make it happen. But we will not work with people who...

❌   ... have no clear understanding of what Strategy Consulting actually is.

❌   ... are still unsure whether Strategy Consulting is the right career path for them.

❌   ... are just looking for any job that will give them visa/work permit sponsorship.

❌   ... have a "customer mindset", who do not understand that putting effort and work into their prep matters a lot.

❌   ... are unwilling to depart from an ineffective "Case In Point" or "Victor Cheng"-style framework learning approach.

❌   ... just want to buy singular "coaching sessions" similar to platforms like PrepLounge or Case Coach.

❌   ... have low Coachability, who struggle to follow expert guidance and rather do what THEY think makes sense.

❌   ... still have a very long time line (interviews with consulting firms more than 12 months in the future).
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
Your Transformation
How will we help you reach 
"offer-readiness" for McKinsey, BCG, and Bain?



















































































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™

  • Clear, Comprehensive Guidance: You follow a single, proven source that provides end-to-end strategy consulting interview coaching, backed by the world's highest offer rate for McKinsey, BCG, and Bain, saving you time and eliminating uncertainty.
  • Expert Insights from Senior MBB Insiders: Gain direct access to world-leading MBB consulting case interview specialists (not just a "Case Coach", but former Senior Managers and seasoned interviewers from McKinsey and BCG)—true insiders with deep, practical experience. Unlike other providers who were founded by former Junior Consultants who reached just a few years tenure and have in fact ZERO experience as actual interviewers in MBB.
  • Mastering Real Problem-Solving Skills: Develop a robust problem-solving backbone for superior consulting case interview preparation, matching the expertise of experienced MBB consultants at the project manager level and beyond. This makes you 100% independent from memorizing case interview frameworks or learning industry facts.
  • Case Interview Math Made Easy: Demystify the math component of consulting case interviews, translating complex problems into simple, client-friendly solutions.
  • ​Strategically Prepared for Every Firm: Gain a distinct edge by mastering the qualities McKinsey, BCG, and Bain look for in candidates, ensuring you're truly 'offer-ready' before walking into the interview..
  • ​Joining a Proven Success Network: Surrounded by success, you become part of an elite community of candidates who have secured MBB offers, building confidence in a system that consistently delivers results.
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
We train 
the Leaders 
of tomorrow.
We help our clients make their career dream come true and succeed in their job interviews with McKinsey, BCG, and Bain & Company.

Our coaching goes far beyond traditional consulting interview preparation. We teach how to tackle case questions using rigorous problem-sovling principles and top-down logic—skills that set our clients clearly apart from the competition.

Through this world-class MBB interview coaching, our clients consistently demonstrate superior depth of thinking and analytical rigour, outshining all competing candidates in the highly selective case interview process. 
How is our Consulting Interview Coaching delivering this unmatched Flow of Offers from McKinsey, BCG, and Bain?
CUSTOM JAVASCRIPT / HTML
More than 400 Clients have already succeeded in joining one of the World's Top Three Strategy Consulting Firms.
OFFER from 
McKinsey Frankfurt
★★★★★
"This McKinsey interview coaching led to multiple consulting offers (including my target firm McKinsey). It really transformed the way I THINK and how I approach problems!"
DOUBLE-OFFER from 
Bain (NYC) 
BCG (Miami)
William Karet
"The MBB Offer Machine provides unmatched case interview coaching for MBB. Always knowing where to go next during a case was key for me. In contrast to other resources like Crafting Cases, it allowed me to really shine in my BCG and Bain interviews."
DOUBLE-OFFER from 
BCG and McKinsey Copenhagen
"The interview coaching by The MBB Offer Machine enabled me to completely detach myself from the ineffective mainstream way of solving cases based on frameworks. Hence I could so much stand out versus my peers during the interviews. to secure my consulting offers from BCG and McKinsey."
OFFER from 
Bain & Company 
New York
David Markel
"This rigorous Bain interview preparation made all the difference for me! The capability building and continuous practicing was key to my offer from Bain & Company."
OFFER from 
McKinsey Athens
"This interview coaching is eye-opening. I tried PrepLounge, Crafting Cases, RocketBlocks, Case Coach, etc. But I have not seen anything like The MBB Offer Machine anywhere. Receiving my consulting offer from McKinsey was the logical consequence." 
OFFER from 
BCG Stockholm
"Breaking into MBB was really a central priority in my life. That is why I didn't want to do random sessions with PrepLounge coaches. I wanted the absolute best BCG interview coaching: The MBB Offer Machine."
OFFER from 
McKinsey 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 case interview coaching, and I couldn't have received my consulting offer from McKinsey without this coaching. Thank you!"
OFFER from 
McKinsey Paris
"Joining this interview coaching was the best decision in my interview prep journey. I quickly shifted from an ineffective framework mentality to a bullet-proof logic, by which I could easily secure several offers, including my consulting offer from McKinsey."
About The MBB Offer Machine™
We do so much more than just Strategy Consulting interview preparation for McKinsey, BCG, and Bain. 

We transform our clients' thinking, their communication, and the execution of the corresponding analyses in a way that the world's most prestigious Strategy Consulting firms (McKinsey / BCG / Bain) regularly fall over themselves to get them on board!

From our consulting interview preparation programme, our clients build a maturity and rigor of thought unmatched by other MBB interview preparation methods, far exceeding what mainstream consulting case interview resources like PrepLounge, Casecoach, RocketBlocks, Crafting Cases, etc. can offer. 

Our clients' ability to think through issues from rigrous problem solving principles usually lies even way above the level of most young MBB consultants in their first 24 months on the job.
Mastering rigorous problem-solving skills—essential for consulting roles at McKinsey, BCG, and Bain—is something consultants typically develop only as Senior Project Managers in MBB. 

None of the authors of the popular mainstream case books (Case in Point, Case Interview Secrets, etc.) has reached this seniority level!

By applying these superior consulting case interview preparation techniques, our clients consistently leave memorable impressions on every McKinsey, BCG, and Bain interviewer they encounter.
FOUNDERS
Our Founders have created an unmatched track record
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 first established himself as a highly acclaimed case 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 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
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. 
FOUNDERS
Our Founders have created
an unmatched Track Record
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 first established himself as a highly acclaimed case 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 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
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. 
Our free Facebook™ Group

"The MBB Offer Machine": 
Join McKinsey, BCG, and Bain!

Facebook Group · 8,512 members
With 8,500+ members, our Facebook™ group is one of the world's leading networks for MBB interview preparation. 

Here, you will meet highly motivated people who are on a similar path as you and who provide support for each other.

We are continuously answering questions, discussing new developments regarding MBB recruiting, and celebrating dozens of MBB offers which fly in week after week…
RESULTS
RESULTS

Our results speak for themselves...

Our Results 
speak for themselves

Look at what our clients have to say!

All reviews are certified by Trustpilot™ and client identities have been third-party verified!

This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.

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".

Step 1: 

Fill our application form to outline 
your current situation and your goal.

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 & Media Coverage

Given their world-leading expertise in all aspects of Strategy Consulting interview preparation, including specific interview coaching for McKinsey, BCG, and Bain & Company, Dr. Sidi Koné and Dr. Jörn Kobus are regularly featured in various reputable international newspapers and magazines for their insights into consulting career development and interview success strategies.
REACH OUT

You want us to help you write your own success story?

Let's find out whether we fit together!

Step I: 

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 II: 

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 III: 

Craft your MBB Offer Strategy 
in a free consultation with a Senior Expert!

Our Senior Experts conducts a 75 minutes video call with you to carve out your individual step-by-step plan towards "MBB-offer-readiness".

Step 1: 

Fill our application form to outline 
your current situation and your goal.

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".

OUR OFFICES

We are operating 
out of Berlin and Munich

OFFICES

We are operating out of Berlin and Munich

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Founders' Note

from our Founders

Our mission at The MBB Offer Machine™ is simple—we’re here to help you achieve your dream of securing an offer from McKinsey, BCG, or Bain and launching a career that transforms your life.

We know the recruiting process at these elite firms can feel overwhelming—filled with uncertainty, self-doubt, and intense competition. We’ve been there ourselves. As former consultants and senior interviewers at McKinsey and BCG, we’ve experienced both sides of the process—what recruiters and interviewers really look for, and what it takes as an applicant to land the offer.

We built The MBB Offer Machine™ to give you the clarity, structure, and insider insights we wish we’d had when we were preparing. This isn’t just about landing a job; it’s about building confidence, mastering the world's most selective interview process, and knowing you’re walking into every room fully prepared and ready to win.

Whether you’re just starting out or looking to level up, we’re here to guide you every step of the way—from your first practice case to your final offer negotiation. And we’ll make sure you’re not just prepared but offer-ready.

Let’s get started—because your dream career is closer than you think!
– Dr. Jörn Kobus                     – Dr. Sidi S. Koné
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
Connect with us on LinkedIn™
We share insider tips, strategies, and real-time updates 
on McKinsey, BCG, and Bain recruiting every day on LinkedIn™.

PLUS: Be inspired by witnessing the constant flow of MBB offers which
our clients are landing—week after week! Could the next one be yours?

👉 Follow us now to get your unfair advantage and join a community of future top consultants.
Our YouTube™ Channel
We use our YouTube™ channel to share observations, insights, and learnings 
from hundreds of successful MBB preparation journeys.
Our free Facebook™ Group
With 8,500+ members, our Facebook™ group is one of the world's leading networks for MBB interview preparation. 

Here, you will meet highly motivated people who are on a similar path as you and who provide support for each other.

We are continuously answering questions, discussing new developments regarding MBB recruiting, and celebrating dozens of MBB offers which fly in week after week…

"The MBB Offer Machine": 
Join McKinsey, BCG, and Bain!

Facebook Group · 8,512 members
REACH OUT!

You want us to help you 
write your own success story?

Let's find out whether we fit together!

Step 1: 

Fill our application form to outline 
your current situation and your goal.

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".

 Step I 

Fill our Application Form to outline your current situation and your goal.

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 II 

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 III 

Craft your MBB Offer Strategy in a free consultation with a Senior Expert!

Our Senior Experts conducts a 75 minutes video call with you to carve out your individual step-by-step plan towards "MBB-offer-readiness".

This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.
OUR OFFICES

We are operating 
out of Berlin and Munich

BERLIN OFFICE
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MUNICH OFFICE
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QUESTIONS?

FAQ
(Frequently Asked Questions)

How is The MBB Offer Machine™ different from other consulting interview prep resources?
The vast majority of the prevalent resources for consulting interview preparation (Management Consulted, My Consulting Offer, Crafting Cases, RocketBlocks, etc.) have been authored by individuals who were relatively junior during their time at MBB (with only 1-3 years of experience at these firms). 

At such a junior level, consultants are typically not yet authorized to conduct interviews for their firms. Consequently, individuals who have spent a mere two years at an MBB firm have not been tasked with the responsibility of conducting actual interviews.

This is where The MBB Offer Machine™ stands out, offering a markedly different level of guidance. Our senior experts boast over 15 years of experience at McKinsey and BCG, having served as trained interviewers for many years. 

Our methodology revolves around skill-building, aligning closely with the competencies that are really evaluated by MBB interviewers. This approach diverges from the superficial memorization of "case interview frameworks" and "buckets" still prevalent in mainstream resources.
What is included in the coaching?
Our consulting interview coaching is far more than just "interview prep for McKinsey/BCG/Bain". In contrast to what mass platforms like CaseCoach or PrepLounge are offering, we are NOT selling you a limited set of individual "sessions". We are NOT selling you our time! Our mentoring is fully OUTCOME-oriented, and it encompasses all aspects necessary to secure a consulting job offer from a world-leading consulting firm.

This comprises assistance in formulating an application strategy, crafting documents (CV, Cover Letter) for your McKinsey / Bain / BCG application, guidance on networking to secure referrals, preparation for pre-tests, interview coaching to excel in case interviews at McKinsey / BCG / Bain, and strategies for outstanding performance in fit/behavioral interviews.
Will I receive individual 1-on-1-support and coaching?
Yes. Skill-building is effective only through consistent guidance and personalized adjustment provided by senior experts who accompany your journey and development until achieving success. 

In addition to regular 1-on-1 case coaching sessions, our program uniquely offers clients the opportunity for DAILY face-to-face interactions with senior experts.
Where can I see testimonials of former clients who have been coached by The MBB Offer Machine™ to join McKinsey, BCG, or Bain?
On our Results page, you can view testimonials from dozens of former clients, now consultants at McKinsey, BCG, and Bain, sharing their experiences of being coached by The MBB Offer Machine™. Click here.

Additionally, we are the sole institution globally to have dedicated an entire YouTube channel to client testimonials, exclusively featuring MBB offers. We do not include lower-tier offers in our testimonials! Click here.

Furthermore, we have ~100 written testimonials from former clients, all of which have been verified  by Trustpilot, Inc. Click here.
What is the duration of the programme?
Our clients have secured offers from McKinsey, BCG, and Bain under varying circumstances and timelines. 

We've coached individuals to secure offers within a rigorous three-week period, as well as provided strategic support for over a year to aid in breaking into their desired firms. 

The majority of our clients undergo coaching for a duration ranging from two to six months until they receive offers.
What is the price of this coaching programme?
It depends significantly on your initial circumstances and the specific needs of your situation. We encourage you apply for a free and non-binding initial consultation. 

During this consultation, one of our senior experts will collaborate with you to develop a comprehensive step-by-step plan, facilitating your journey to join the  ranks of over 400 consultants at McKinsey, BCG, and Bain who have attained their positions through our personalized coaching.

Based on this consultation, our senior expert will be able to provide a concrete proposal for collaboration.
I'm not entirely sure if The MBB Offer Machine™ can help me
We can find this out very quickly. If you intend to interview with a top strategy consulting firm (McKinsey & Company, Boston Consulting Group (BCG), Bain & Company, and comparable strategy consulting firms), we can certainly help you. 

You can get clarity on this by applying for a free initial consultation with one of our senior experts to find out exactly whether and how we can help you
Why do I need to apply for the free initial consultation? Can I not just book it?
Due to our clients' outstanding track record of receiving offers from the world's top consulting firms, we are facing an ever-growing demand. 

Please understand that, since we can not serve very large numbers of clients at the same time, we need to do a pre-screening to find out which ambitious individuals have the potential to successfully work with us.
What makes a great candidate for this coaching programme?
We have helped more than 400 clients join McKinsey, BCG and Bain alone. These clients came from all sorts of backgrounds and situations. 

We have learned that the most important success factor for our clients is COACHABILITY: being able (and willing!) to follow clear guidance by experts, without the vanity of constantly trying to do it "their own way". 

This has proved to be way more important than degrees, raw intelligence, connections, or eloquence of a candidate.
Do you also provide guidance regarding the various online assessments (McKinsey Solve Game, BCG Online Case, Bain SOVA assessment, etc.)?
Yes.

We have vast experience with the various formats across global offices. This includes the McKinsey Problem Solving Game, the BCG Online Case, the BCG Potential Test, the BCG Cognitive Test, the Bain SOVA assessment, and more.

In fact, one of our Senior Experts even played a pivotal role in the development of the McKinsey Problem Solving Game (PSG) / McKinsey Solve Game.
Do you also work with experienced candidates who want to switch from other fields into consulting?
Yes. In fact, due to the high seniority of our experts, we are the only institution in the global consulting interview prep space that has a substantial track record of helping senior professionals join McKinsey / BCG / Bain (for Principal/Partner positions).
Will my educational/professional background prevent me from joining McKinsey, BCG, Bain?
For the top consulting firms, it is not relevant what you studied! For generalist consulting positions, they do NOT hire for topic knowledge—they hire for problem solving skills. 

In combination with clear evidence for excellence in whatever you did in your professional life, there are very few backgrounds which could be seen as straight "red flags". 

Picture this: in 2022, we could even help a former Opera Singer join BCG in Asia. 

The best way to find out if a career at a top  consulting firm is possible for you is to apply for a free initial consultation. We will then give you clear assessment.
I do not have an MBA—is this a problem for breaking into MBB?
An MBA is NOT a prerequisite to break into a top consulting firm! 

In fact, our two founders Sidi Koné and Jörn Kobus both have no MBA degree, and still received offers from McKinsey, BCG, and Bain, and worked in McKinsey and BCG for aggregate 15+ years.
Can you also help me prepare for my interviews with Big-4 firms (EY, KPMG, PwC, Deloitte)?
Only if it is for the consulting/advisory arms of these firms. We are NOT the right institution to help you prepare for other branches of Big-4 firms (e.g., Audit or Tax).
This consultation is totally free and non-binding. It helps us assess how we can best help you break into top consulting firms.

Apply NOW for a free initial consultation!

Please note: We deliver outstanding results with our consulting interview coaching.
Hence, we can not serve very large numbers of clients at the same time. And given our clients' results, we are facing an ever growing demand. 

Therefore, an application is mandatory for working with us. This ensures that we identify the best candidates for our consulting interview coaching programme. 

For well-suited candidates, we will set up a free initial consultation session in which we develop a concrete step-by-step plan towards success—your personal MBB Offer Strategy.

We do not intend to waste either your or our time! We are firmly convinced that, concerning the offer-rate from MBB, there is NOBODY who can historically show the same degree of success that we have achieved together with our clients!
Our Promise:
From this free initial consultation session alone, you will already learn significantly more than from ALL the mainstream books and mass resources on the internet (Case Coach, PrepLounge, etc.). And also more than you have learned over maybe months of trying it on your own...

Click on the button below to proceed to the application:
This consultation is totally free and non-binding. It helps us assess how we can 
best help you break into top consulting firms.

Apply now for a free initial consultation!

Please note: We deliver outstanding results with our consulting interview coaching.

Hence, we can not serve very large numbers of clients at the same time. And given our clients' results, we are facing an ever growing demand. 

Therefore, an application is mandatory for working with us. This ensures that we identify the best candidates for our coaching programme. 

For well-suited candidates, we will set up a free initial consultation session in which we develop a concrete step-by-step plan towards success—your personal MBB Offer Strategy.

We do not intend to waste either your or our time! We are firmly convinced that, concerning the offer-rate from MBB, there is NOBODY who can historically show the same degree of success that we have achieved together with our clients!

Our Promise:

From this free initial consultation session alone, you will already learn significantly more than from ALL mainstream books and mass resources on the internet (Case Coach, PrepLounge, etc.). And more than you would learn over months of trying it on your own...

Tap the button below to proceed to the application:
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