Boston Consulting Group case interview practice
Boston, in the room.
7 Boston Consulting Group-style technology cases, each run live against an AI interviewer prompted with Boston Consulting Group's own register, then scored 0–100 on structure, business acumen, quantitative reasoning and communication. Your first case is free.
Start your free caseHow Boston Consulting Group runs a case interview
Analytical. Framework-anchored. Data-rich. Comfortable with messy decisions but will not accept buzzwords — every claim must trace to a number or a clearly stated assumption.
That is the register the interviewer holds for every case on this page: it asks one question at a time, pushes back when you hand-wave, will not summarise your answer for you, and closes with a partner-style scored evaluation that names the strong signals it heard and the red flags it did not.
What is in the bank
7 cases — 3 intermediate, 2 advanced, 1 easy, 1 medium. Typical length 25-35 min or 20-30 min or 35-45 min. Topics: Tech Consulting, Strategy, Sustainability / corporate strategy, Financial services / digital, Technology / consumer goods, Financial Services / AI & Automation, Technology / Operations.
Cases are written in each firm's style, written and reviewed by working consultants; they are not the firms' own published cases.
Boston Consulting Group cases
Family-Owned Conglomerate Digital Transformation
A KSA family conglomerate — SAR 8B revenue across retail, real estate, F&B, and contracting. The chairman has come back from Davos asking for 'an AI strategy…
Premium Coffee Chain Entering Saudi Arabia
A European premium coffee chain — 180 stores across France, Italy, Germany, average ticket EUR 8, brand built on single-origin and design-led interiors. The…
Set a climate strategy
A global company wants to set a climate target and choose which initiatives will help achieve it.
Restore customer satisfaction at a digital bank
A digital bank has fallen in customer satisfaction rankings and wants to get back into the top three.
Support a cloud migration tied to ERP modernization
A consumer goods company needs to upgrade its ERP system and must decide how to approach cloud migration.
Measure and improve ROI from GenAI pilots in financial services
A large investment bank has launched 12 GenAI pilot programs across trading, risk management, and client advisory. Results are mixed—some show strong promise…
Retire legacy systems and consolidate technology footprint
A large retail bank operates 40+ legacy systems built on deprecated technology (COBOL, mainframe) that costs $200M annually to maintain. Business capabilities…
Read before you practice
Common questions
- Are these real BCG cases?
- No. Cases are written in BCG's style by working consultants; they are not BCG's own published cases. Where a case adapts a public sample, the case page cites the source.
- Can I practice a BCG technology case for free?
- Yes. The first case runs free with no signup or card. Paid plans are one-time payments for 30 days of access to the full case bank and scored reports.
- How is a BCG technology case different from a strategy case?
- BCG-style tech cases still want a clean framework and a sharp recommendation, but the work is closer to a digital build: GenAI deployment, data platforms, and creating a digital business inside a large enterprise.
Not affiliated with any firm. Cases are independent practice material inspired by public industry knowledge.