Case interview examples – McKinsey, BCG, Bain (MBB), Deloitte etc.

Consulting firms like McKinsey, BCG, Bain (MBB), Deloitte etc. use the case interview process to assess candidates. It is very difficult to be invited to a consulting case interview, especially with McKinsey, BCG, Bain and Deloitte. And it is even more difficult to do well at case interviews without preparing for them properly. And there are a lot of free case interview examples out there, but it’s difficult to know where to start. So in this article we have listed some of the best free consulting case interview examples available, in one place.

We will cover interactive case interview samples provided by consulting firms, video case interview examples, case books, and materials developed by the team here at FIRMSconsulting.

Before we dive into business case examples, we would like to share with you 2 free resources we prepared for you as a gift, based on FIRMSconsulting book on brain teasers and another FIRMSconsulting book on solving business cases and overall consulting case interview preparation. These downloads include 20 brain teasers including explanations on how to approach solving each of those brain teasers. It also includes a comprehensive estimation cases guide. Estimation cases are very often used in consulting, either as a separate case or as part of a larger case. As part of your preparaton for consulting case interviews, you will certainly come across various estimation cases. It is crucial for you to learn how to solve them. You can get links to download copies of both resources below. It is completely free. Get it now and thank us later. Enjoy!

FREE GIFT #1 BONUS TUTORIAL DOWNLOAD – 20 Brain Teasers With Answers And Explanations: CLICK HERE

FREE GIFT #2 BONUS TUTORIAL DOWNLOAD – A Comprehensive Estimation Cases Guide: CLICK HERE

1. McKinsey case interview examples

Electro-light case interview (McKinsey website)
Diconsa case interview (McKinsey website)
Transforming a national Education system case interview (McKinsey website)
GlobaPharm case interview (McKinsey website)
McKinsey cost-benefit approach complex profit case interview example (by FIRMSconsulting.com)
Comprehensive McKinsey hypotheses based case interview example (by FIRMSconsulting.com)
Complex McKinsey Interviewer led profitability case in Pharma (by FIRMSconsulting.com) – See below

2. BCG case interview examples

Interactive case questions (BCG website)
Distribution strategy for sugar cereals Inc case sample (BCG website)
Comprehensive BCG interviewer led market entry case interview example (by FIRMSconsulting.com) – See below

3. Bain case interview examples

Written case interview tips (Bain website)
Bain case interview questions (Bain website)

4. Deloitte case interview examples

Finance Strategy Federal Health Agency case question (Deloitte website)
Footloose case question (by Deloitte)
Retail Strategy Club Co, case question (Deloitte website)

5. Accenture case interview examples

Case interview workbook (by Accenture)

6. Strategy& / PWC case interview examples

Presentation overview with sample questions and tips (by Strategy& PWC)

7. A.T. Kearney case interview example

Consulting case book and case interview examples (by A.T. Kearney)
Promotional planning case sample (A.T. Kearney website)

8. Oliver Wyman case interview examples

Aqualine power boats case example (Oliver Wyman website)
Wumbleworld theme park case sample (Oliver Wyman website)

9. OC&C strategy consultants case interview examples

Imported Whiskey in an emerging market case example (by OC&C strategy consultants)
Leisure Club data interpretation case sample (by OC&C strategy consultants)

10. Capital One case interview examples

Case interview study guide for business analysts (Capital One website)

11. General case interview examples

A comprehensive approach to brainstorming in case interviews (by FIRMSconsulting.com)
Framework for a Bain, McKinsey, BCG acquisition case (by FIRMSconsulting.com) – See below

Comprehensive McKinsey, BCG, Bain operations case approach (by FIRMScnsulting.com) – See below

12. Consulting clubs case interview examples

Structured case interview preparation approach is needed

If you haven’t done so already, remember to get your copies of 2 free resources we prepared for you that will help you in your consulting case interview preparation. Free gift #2 also includes another free case interview example, an estimation case example with a detailed answer. Please see links below:

FREE GIFT #1 BONUS TUTORIAL DOWNLOAD – 20 Brain Teasers With Answers And Explanations: CLICK HERE

FREE GIFT #2 BONUS TUTORIAL DOWNLOAD – A Comprehensive Estimation Cases Guide: CLICK HERE

If you would like to fast track your case interview preparation and maximize your chances of getting an offer from McKinsey, BCG, Bain, Deloitte etc, we welcome you to train with us. The Consulting Offer program, which is a part of Premium membership, was designed specifically for this purpose.

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Any other case interview examples to include?

If there are any other case interview examples that you think are worthwhile to be included on this page, please let us know.

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