Case Library

Browse and practice with our comprehensive collection

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.

Medium

Sosland Sports

Market Entry Profitability Retail

Your client, Sosland (pronounced sauce-land) Sports, is an operator of squash centers in Sweden. The squash centers include sauna, spa, pool, gym and …

26 min
Kellogg
47
McKinsey
Medium

Sourcing the Sauce

Operations Cost Reduction Retail

Our client is the CEO of the fast-food chain Hot Indian. Hot Indian brings in $3B in annual revenues around the U.S., with locations in most major …

26 min
Darden
68
BCG
Medium

Stance at a Distance

Cost Reduction Accounting Education (Public Sector)

Our firm has just wrapped up a project with The Stance School, which offers K-12 education in Philadelphia, to help them with developing two major …

26 min
NYU
64
Medium

Sticky Surfactants

Profitability Operations Manufacturing

Your client, CavalierChem, is a global chemicals manufacturer. CavalierChem recently acquired a manufacturing facility that makes surfactants as part …

26 min
Darden
30
Deloitte
Medium

Student Health Insurance

Growth Strategy Market Entry Financial Services & Insurance

Our client is a business unit within a large national health insurance company. The client focuses primarily on the higher education student health …

28 min
Chicago Booth
60
KPMG
Medium

Sueno Mattress

Profitability Consumer Goods

Sueno Mattress is a top 5 US mattress manufacturing company. The company has seen steady growth in recent years, but has missed profit targets the …

26 min
Chicago Booth
49
Bain
Medium

Super Jr. Baby Formula

Merger & Acquisition Consumer Goods

Your client is a private equity firm looking at the baby formula market in China. In particular, they are looking at a company called Super Jr., which …

28 min
Chicago Booth
58
Medium

Tactole

Profitability Operations Agriculture

Your client is Tacotle, a leading national fast casual restaurant with $420m in revenue in 2019. Over the five years proceeding 2019, Tacotle has …

27 min
Kellogg
52
Bain
Medium

Take Your Pills!

Profitability Healthcare

Your client is Foci Pharmaceuticals - a leading rare disease pharmaceutical company - has seen US sales growth slow down over the past year. Your firm …

26 min
NYU
65