Author: Taylor Warfield, Former Bain Manager and interviewer

Last Updated: May 22, 2026

 

Monitor Deloitte case studies are written case interviews where you get 30 to 50 minutes of independent prep time to analyze 10 to 15 slides of data, then present your findings to a Director or Partner. This format is the most distinctive feature of the Monitor Deloitte interview process. Roughly 40% of candidates who fail run out of prep time.

 

In this guide, you will learn the exact format of a Monitor Deloitte case study, walk through the famous Footloose practice case, and get a step-by-step method to crack the case from a former Bain interviewer who has coached 3,000+ candidates.

 

But first, a quick heads up:

 

McKinsey, BCG, Bain, and other top firms accept less than 1% of applicants every year. If you want to triple your chances of landing interviews and 8x your chances of passing them, watch my free 40-minute training.

 

What Is a Monitor Deloitte Case Study?

 

A Monitor Deloitte case study is a written case interview where you receive a packet of materials, work through the data on your own for 30 to 50 minutes, and then present your findings to a senior interviewer. Unlike a standard case interview where you solve the problem in real time with the interviewer, the Monitor Deloitte case study tests how you handle a heavy volume of information under time pressure.

 

Most Monitor Deloitte case studies follow the same basic structure:

 

• A case packet of 10 to 15 slides with a written brief, charts, exhibits, and financial data

 

• 3 to 6 questions that range from quantitative to qualitative

 

• 30 to 50 minutes of independent prep time, with no help from the interviewer

 

• A 20 to 45 minute presentation where you walk a Director or Partner through your answers

 

The case study is the centerpiece of the Monitor Deloitte interview process and the format that sets the firm apart from McKinsey, BCG, and Bain. Most MBB firms use live, conversational case interviews. Monitor Deloitte uses the written format because it more closely mirrors how strategy projects actually run in client engagements.

 

According to candidate reports on Glassdoor and industry forums, the case study appears in every round of the Monitor Deloitte interview process. First round candidates usually see one case study. Final round candidates often see two more.

 

What Does a Monitor Deloitte Case Study Look Like?

 

Monitor Deloitte uses three main case study formats across its global offices. Most candidates will encounter the written case study format. Some experienced hires also get a take-home version. Early career candidates often face a group case study in the final round.

 

What Is the Written Case Study Format?

 

The written case interview is the case study format most candidates will see. You sit down in an interview room with a printed packet, work through it on your own with paper and pen, and then present your findings to the interviewer.

 

A typical written case study packet contains:

 

• 1 to 2 pages of written background on the client and the business problem

 

• 8 to 12 slides of exhibits including charts, data tables, market research, and competitor profiles

 

• 3 to 6 specific questions you need to answer

 

• Footnotes with critical data points that are easy to miss

 

You usually get 30 to 50 minutes to prepare, depending on the office and role level. Most candidates report 30 minutes for entry-level interviews and 45 to 50 minutes for experienced hire interviews.

 

The presentation lasts 20 to 45 minutes. You walk the interviewer through your answers, defend your reasoning, and field follow-up questions designed to probe your thinking.

 

What Is the Take-Home Case Study Format?

 

Some Monitor Deloitte offices use a take-home case study format, especially for senior hires. You receive the case materials 24 to 72 hours before the interview, prepare a 3 to 5 slide deck, and present your analysis live during the final round.

 

Take-home cases are typically longer, with 15 to 20 pages of materials and more complex business questions. The presentation runs 20 to 25 minutes with another 20 to 25 minutes of Q&A.

 

The take-home format gives you more time to prepare, but the expectations are also higher. Interviewers expect a polished deck, well-structured analysis, and clear hypotheses backed by evidence.

 

What Is the Group Case Study Format?

 

The group case study appears in the final round, primarily for early career candidates. You join a group of 4 to 6 candidates, review a shared case packet, and discuss it together while interviewers observe.

 

The typical group case study format works like this:

 

• Each candidate gets 10 minutes to review the case materials individually

 

• The group discusses the case together for 20 to 25 minutes

 

• Interviewers ask follow-up questions to the group for 15 to 20 minutes

 

• Some offices add a final 5-minute group presentation summarizing your recommendation

 

The group case study is not testing whether your group reaches the right answer. It is testing how you collaborate, listen, and contribute under pressure.

 

What Topics Do Monitor Deloitte Case Studies Cover?

 

Monitor Deloitte is the strategy practice of Deloitte Consulting, so case studies focus on classic strategy problems. Based on hundreds of candidate reports and my experience coaching candidates, six topics make up the vast majority of cases.

 

Case topic	Frequency	Example question
Market entry	~25%	Should Client X enter the German energy storage market?
Growth strategy	~20%	How can Client Y double revenue in 5 years?
Profitability	~15%	Why are profits declining and how do we fix it?
Pricing	~12%	What is the right price for this new product?
Mergers and acquisitions	~10%	Should Client Z acquire competitor A?
New product launch	~8%	Should the client launch a new product line?
Operations and other	~10%	Cost reduction, valuation, supply chain optimization

 

Market entry case interviews and growth strategy cases are the two most common formats you will encounter. The famous Footloose case is technically a market entry style case that also tests competitive analysis and market sizing.

 

Some industries appear more often than others. Boston offices tend to use life sciences and healthcare cases. Chicago offices lean toward consumer products and innovation. San Francisco offices feature more technology and digital strategy cases. New York focuses on financial services.

 

Knowing your interviewing office's industry focus matters. Monitor Deloitte interviewers typically build cases off projects they have actually worked on, so cases tend to skew toward each office's industry specialty.

 

What Is the Footloose Case Study?

 

The Footloose case study is Monitor Deloitte's officially published practice case and the most widely studied example of a Monitor Deloitte case study. Deloitte released it as a 21-slide PDF that includes the full case packet, three questions, and a detailed answer key.

 

The Footloose case is the closest you can get to a real Monitor Deloitte case study without sitting in an actual interview. If you are preparing for a Monitor Deloitte case study, working through Footloose under timed conditions should be a non-negotiable part of your prep.

 

What Is the Footloose Case Background?

 

In the Footloose case, your client is Duraflex, a German footwear company with annual men's footwear sales of approximately 1.0 billion Euro. Duraflex competes in the 5.0 billion Euro German men's boot market against three major competitors: Badger, Steeler, and Trekker.

 

The boot market has four sub-categories: work boots, casual boots, field and hunting boots, and winter boots. Work boots is the largest sub-category, primarily purchased by blue collar workers who buy an average of 2 pairs per year. Casual boots is the fastest-growing sub-category, purchased by white collar workers and students.

 

Recently, Badger launched an aggressively priced line of work boots and rapidly grew to 43% market share in work boots. Duraflex must now decide whether to fight back in work boots or double down on its growing casual boots business.

 

The case packet includes exhibits on market share, consumer purchase criteria, retailer margins, pricing data, and Duraflex's cost structure. You have 30 minutes to answer three questions.

 

How Should You Answer Footloose Question 1?

 

Question 1 asks: How big is the work boot market in Euros, and does Duraflex get more of its revenue from work boots or casual boots?

 

This is essentially a market sizing question with a follow-up. To size the work boot market, you multiply four factors:

 

• Total population of each segment (blue collar, white collar, students)

 

• Percentage of each segment buying work boots

 

• Average pairs purchased per year per buyer

 

• Average price per pair

 

Using assumptions from the exhibits, the work boot market comes out to roughly 2.6 billion Euros. The casual boot market is roughly 1.0 billion Euros.

 

Duraflex holds 16% of the work boot market and 40% of the casual boot market, which means:

 

• Work boot revenue: 16% times 2.6 billion equals ~414 million Euros

 

• Casual boot revenue: 40% times 1.0 billion equals ~410 million Euros

 

So Duraflex generates almost identical revenue from both segments, with work boots slightly higher. This answer matters because it tells the client that work boots is still a meaningful revenue contributor, not a dying business worth abandoning.

 

How Should You Answer Footloose Question 2?

 

Question 2 asks: Explain why Badger is outperforming Duraflex in the work boot market.

 

This is a competitive analysis question. The data in the case can be split into four areas worth analyzing:

 

• Buyer purchase criteria (comfort, durability, price)

 

• Distribution channels and retailer margins

 

• Pricing strategy and price positioning

 

• Cost structure and operating model

 

The data reveals three core insights. First, blue collar workers rank comfort as the most important purchase criterion, and Duraflex underperforms Badger on comfort. Second, Badger has positioned itself at a much more competitive price point, which appeals to the large blue collar segment.

 

Third, Badger has lower retailer margins but also spends less on sales and marketing, suggesting a leaner go-to-market model that supports its competitive pricing.

 

The structured answer is: Duraflex is failing because it does not meet the most important customer need (comfort) in the largest segment (blue collar), it prices too high for that segment, and it lacks the cost discipline of Badger.

 

How Should You Answer Footloose Question 3?

 

Question 3 asks: What changes would you recommend to Duraflex's work boot strategy? Would you introduce a sub-branded boot line?

 

This is a subjective recommendation question. There is no single right answer. The interviewer is looking at how you reason, not what you conclude.

 

There are two defensible recommendations:

 

• Recommendation A: Focus on work boots. Reposition Duraflex as a premium work boot, improve the comfort attribute, and target white collar workers and students who still buy work boots at premium prices.

 

• Recommendation B: Emphasize casual boots. Pull back from work boots, exit the blue collar segment, and double down on casual boots where Duraflex already has a 40% share.

 

Both answers can earn full marks if backed up by data from the exhibits. A sub-branded line could be a smart compromise, letting Duraflex compete with Badger on price without diluting its premium positioning.

 

The lesson from Question 3: pick a clear point of view and defend it with the data. Hedging your recommendation is the single fastest way to fail a Monitor Deloitte case study.

 

How Do You Solve a Monitor Deloitte Case Study Step by Step?

 

To solve a Monitor Deloitte case study, follow these eight steps in order. The first three steps are about planning. Steps four through seven are about analysis. Step eight is about delivery.

 

Step 1: Read the questions first. Before touching any data, read every question in the case packet. This tells you what you need to find, which data matters, and which slides to ignore. Most candidates skip this step and waste 5 to 10 minutes reading data they will never use.

 

Step 2: Skim every slide. Spend 5 minutes flipping through the entire packet to understand what data exists and where. Make a quick mental map: which slide answers which question?

 

Step 3: Allocate your time. Divide your remaining prep time across questions based on complexity. A typical 30-minute case might break down as 10 minutes on the quantitative question and 8 minutes each on the two qualitative questions, leaving 4 minutes to structure your presentation.

 

Step 4: Answer the quantitative question first. Quantitative questions are easier to nail with confidence, and getting them right early builds momentum. Use the data given, make clearly stated assumptions when needed, and round numbers to keep math fast.

 

Step 5: Answer the qualitative questions with structure. For each qualitative question, write down 3 to 5 bullets organized into themes (demand-side factors, supply-side factors, competitive factors). Use the data to back up every claim.

 

Step 6: Form a clear recommendation. If the case asks for a recommendation, pick one and commit to it. Hedging or presenting two equally good options is one of the most common reasons candidates fail.

 

Step 7: Structure your presentation. Spend the last 3 to 5 minutes organizing your answer flow. The standard structure is: recommendation first, then the key supporting reasons, then the data behind each reason.

 

Step 8: Present with confidence. Walk the interviewer through your analysis like you are briefing a client. Lead with the recommendation, then walk through your reasoning. Defend your assumptions when challenged, but stay open to feedback.

 

How Should You Allocate Your Time in a Monitor Deloitte Case Study?

 

Time allocation is the single biggest predictor of success in a Monitor Deloitte case study. In my experience coaching candidates, about 40% of those who fail run out of prep time because they tried to read every page linearly.

 

Here is a proven time breakdown for a 30-minute prep window:

 

Time	Activity	What to do
0 to 3 min	Read questions	Read every question carefully. Identify what is quantitative, what is qualitative, and what the final recommendation should look like.
3 to 8 min	Skim slides	Flip through every slide. Note which slides relate to which questions. Mark footnotes that look important.
8 to 18 min	Answer quantitative	Pull the relevant data points. Make assumptions explicit. Do the math. Sense-check your final answer.
18 to 26 min	Answer qualitative	Organize your answer into structured themes. Reference specific data points from the exhibits.
26 to 30 min	Structure presentation	Outline your answer flow. Write down your recommendation in one sentence. Plan your opening 30 seconds.

 

For a 45-minute prep window, scale each section proportionally. The most important rule is to leave at least 4 to 5 minutes at the end to structure your presentation. A great analysis with a confused delivery will lose to a decent analysis with a sharp delivery every time.

 

What Skills Are Monitor Deloitte Case Studies Testing?

 

Monitor Deloitte case studies test six core skills. Knowing exactly what interviewers are evaluating will help you focus your prep on the things that move the needle.

 

Speed reading and information triage. Can you scan 10 to 15 slides and identify the relevant 3 to 4 in under 5 minutes? This is the single most undertested skill in case prep, and the one that separates passing candidates from failing ones.

 

Quantitative reasoning. Can you do mental arithmetic accurately under pressure without a calculator? Most Monitor Deloitte case studies involve at least one calculation that requires multiplying populations, percentages, and unit prices. Strong case interview math is non-negotiable.

 

Structured problem solving. Can you take a messy business problem and break it into a logical, MECE framework? Interviewers want to see you organize your thinking, not just dump random observations onto the table.

 

Business judgment. Can you read the data and form a point of view? Subjective questions are scored on the quality of your reasoning, not whether you pick the right answer.

 

Communication under pressure. Can you walk a senior interviewer through your analysis clearly, concisely, and with confidence? Most candidates lose points here, not on the analysis itself.

 

Defending your reasoning. Can you handle pushback? Interviewers will challenge your assumptions to see whether you fold under pressure or defend your logic with evidence from the case.

 

What Are the Most Common Mistakes in a Monitor Deloitte Case Study?

 

After coaching hundreds of candidates through Monitor Deloitte case studies, I see the same eight mistakes over and over.

 

Mistake #1: Reading every page linearly. Candidates start at slide 1 and read every word until they run out of time. The fix is to read the questions first and then skim strategically.

 

Mistake #2: Skipping the footnotes. Footnotes often contain the most important data points, like replacement cycles, segment definitions, and key assumptions. Always read footnotes carefully.

 

Mistake #3: Using a memorized framework. Memorized frameworks rarely fit the specific case. Interviewers can spot a recycled framework immediately. Build a tailored framework using the actual data and questions in front of you.

 

Mistake #4: Hedging on the recommendation. Saying it depends or presenting two equally good options is the fastest way to fail. Pick a side and defend it with data.

 

Mistake #5: Spending too long on the quantitative question. Math is satisfying because you can get a clear answer, so candidates over-invest. Cap your math time at 30% to 40% of total prep time.

 

Mistake #6: Forgetting to structure the presentation. Candidates burn 30 minutes on analysis and then deliver a rambling, disorganized presentation. Always leave time at the end to organize your flow.

 

Mistake #7: Burying the recommendation. Lead with the answer. Interviewers want to hear your recommendation in the first 30 seconds, not after 10 minutes of supporting data.

 

Mistake #8: Refusing to make assumptions. When the data is missing or ambiguous, you have to make an assumption. State it clearly, explain why it is reasonable, and move on.

 

How Should You Prepare for a Monitor Deloitte Case Study?

 

Prepare for a Monitor Deloitte case study in four phases over 4 to 6 weeks. Most candidates underprepare for the written format and over-rely on standard live case practice. The skills are related but not identical.

 

Phase 1: Master the fundamentals (Weeks 1 to 2). Learn the standard case interview frameworks, practice mental math daily for 15 minutes, and run through 5 to 10 standard live cases. The foundations are the same as MBB prep.

 

Phase 2: Practice the Footloose case (Week 3). Work through the official Monitor Deloitte Footloose case under strict 30-minute time pressure. Then compare your answers to the official answer key slide by slide. Identify where you missed data, made math errors, or failed to structure your answer.

 

Phase 3: Practice with HBS-style cases (Week 4). Harvard Business School case studies closely mirror the Monitor Deloitte written case format. Pick 5 to 7 HBS cases, set a 30-minute timer, and force yourself to extract the key insights and present them aloud.

 

Phase 4: Simulate the full case study (Weeks 5 to 6). Do 3 to 5 full mock case studies under realistic conditions. That means a printed packet, a 30-minute timer, and an actual person you present to. Get specific feedback on your delivery, not just your analysis.

 

If you want to master case interviews in as little as 7 days, my case interview course covers the exact strategies and frameworks that have helped over 30,000 candidates land consulting offers.

 

What Are 10 Tips to Master the Monitor Deloitte Case Study?

 

Tip #1: Read questions before data. Always read every case study question before touching the exhibits. This saves 5 to 10 minutes of wasted reading on irrelevant data.

 

Tip #2: Time-box every section. Set internal time limits for each question and stick to them. If you are spending too long on one question, move on and come back if you have time.

 

Tip #3: Write your recommendation in one sentence. Before you present, force yourself to articulate your recommendation in a single sentence. If you cannot, your thinking is not sharp enough yet.

 

Tip #4: Round numbers ruthlessly. Use 300 million instead of 320 million. Use 50% instead of 47%. Speed beats precision in a written case study.

 

Tip #5: Use the data, not your intuition. Every claim in your presentation should be backed by a specific data point from the case packet. Saying "I think comfort is the most important driver" is weak. Saying "Exhibit 4 shows 62% of blue collar workers rank comfort as the top criterion" is strong.

 

Tip #6: State your assumptions out loud. When data is missing, articulate your assumption, explain why it is reasonable, and proceed. Interviewers expect this and reward it.

 

Tip #7: Lead with the recommendation. Open your presentation with your final answer in the first 30 seconds. Then walk through the supporting evidence. This mirrors how real consultants present to clients.

 

Tip #8: Practice presenting aloud. Most candidates practice analysis but never practice the verbal delivery. Record yourself presenting a written case and watch it back. You will be uncomfortable, and you will improve fast.

 

Tip #9: Defend your reasoning under pressure. When the interviewer pushes back, do not immediately cave. Restate your logic, point to the data, and explain why your conclusion still holds. If the pushback is valid, acknowledge it gracefully and adjust.

 

Tip #10: Stay calm if you do not finish. Most candidates do not fully complete a Monitor Deloitte case study in the time given. The goal is not to answer everything, it is to answer the most important things well. Focus on quality over completeness.

 

Frequently Asked Questions

 

How Long Is the Monitor Deloitte Case Study?

 

The Monitor Deloitte case study typically gives you 30 to 50 minutes of independent preparation time, followed by a 20 to 45 minute presentation and Q&A. The exact timing depends on the office, role level, and whether the format is in-person or take-home. Take-home case studies give you 24 to 72 hours of prep and run 40 to 50 minutes during the actual interview.

 

Is the Monitor Deloitte Case Study Harder Than a Regular Case Interview?

 

The Monitor Deloitte case study is not necessarily harder, but it tests different skills. Standard case interviews test live problem solving and conversational thinking. The Monitor Deloitte case study tests speed reading, information triage, and presentation under time pressure. Candidates strong at one format are not always strong at the other.

 

Can You Use a Calculator in the Monitor Deloitte Case Study?

 

In most Monitor Deloitte case studies, you cannot use a calculator during the 30 to 50 minute prep window. You will need to do all math on paper using mental arithmetic. Some take-home case studies allow calculator use, but always confirm with your recruiter before the interview.

 

What Is the Footloose Case Study?

 

The Footloose case study is Monitor Deloitte's officially published practice case. It centers on Duraflex, a German footwear company deciding whether to defend its position in work boots or pivot to casual boots. The case includes 21 slides of background and exhibits, three questions, and a detailed answer key. It is the single best free resource for Monitor Deloitte case study practice.

 

Does Every Monitor Deloitte Interview Include a Case Study?

 

Yes. Every Monitor Deloitte interview round includes at least one case study. First round interviews typically include one case study plus a behavioral interview. Final round interviews usually include another case study, a behavioral interview, and often a group case study.

 

How Is the Monitor Deloitte Case Study Scored?

 

Interviewers score Monitor Deloitte case studies on six criteria: problem-solving structure, quantitative accuracy, data interpretation, business judgment, communication, and ability to defend reasoning under pressure. There is no single right answer. Two candidates with completely different recommendations can both pass if their reasoning is sound and well-supported.

 

What Should You Wear to a Monitor Deloitte Case Study Interview?

 

For in-person Monitor Deloitte case study interviews, wear business professional attire (a suit or equivalent). For virtual case study interviews, business professional from the waist up is fine. Always err on the side of being slightly overdressed rather than underdressed.

 

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