Case Library

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831 results

Practice real case interview questions from McKinsey, BCG, Bain, Deloitte, and 10+ top consulting firms. Each case includes the full problem prompt, clarifying questions, structured framework, and expert recommendation. Upgrade to Pro for AI mock interview practice with instant scoring across 5 dimensions.

Hard

Green Airlines

Growth Strategy Merger & Acquisition Transportation

Due to the recent bankruptcy of a major airline, the aviation authority of Brazil recently opened an auction for landing and takeoff slots in one of …

36 min
IESE
52
Medium

Green Airlines

Growth Strategy Merger & Acquisition Transportation

Due to the recent bankruptcy of a major airline, the aviation authority of Brazil recently opened an auction for landing and takeoff slots in one of …

26 min
IESE
57
Medium

Grocery App

Profitability Merger & Acquisition Retail/Technology

Your client is a local grocery chain with two stores and $30M in annual revenue. They would like to launch a smartphone app for grocery pick-ups. What …

25 min
PeterK
55
BCG
Medium

Grocery retailer

Profitability Pricing Retail

Your client is a U.S.-based grocery retailer with $20B in sales. Their competitors offer lower prices for some product categories while maintaining …

26 min
PeterK
83
Medium

Gymco

Profitability Growth Strategy Media & Entertainment

Your client is an international chain of fitness centers, operating in Sub-Saharan Africa, Europe and Southeast Asia GymCo missed its 2013 growth …

26 min
IESE
43
BCG
Medium

GYMCO

Profitability Growth Strategy Sports/Wellbeing

Your client is an international chain of fitness centers, operating in Sub-Saharan Africa, Europe and Southeast Asia. GymCo missed its 2013 growth …

26 min
IESE
78
Medium

Hair Products: Private Equity Case

Merger & Acquisition Strategic Decision Consumer Packaged Goods (CPG)

Our client, a consumer-focused private equity firm, is considering acquiring a mid-sized hair products company. The hair products the company makes …

26 min
Pennsylvania
53
Medium

Hamm’s University

Profitability Education

Our client, Hamm's University, is a mid-size not for profit private university in the Midwest of the United States, well-known for its liquid gold …

26 min
ROSS
51
Medium

Harrison Energy EV Goals

Market Entry Growth Strategy Power & Utilities

Our client, Harrison Energy, is one of the largest power & utilities companies in the US. You are in the year 2018, and the CEO sees electric vehicles …

26 min
ROSS
45