Management Consulting Interview Preparation
Common questions, top firms, salary comparison, career paths, and free AI-scored practice for management consulting interviews.
£60,000 base
Avg salary
50+ firms
Firms covered
~2-5% offer rate
Competitiveness
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Overview
What management consulting interviews look like
Management consulting interviews at MBB firms (McKinsey, BCG, Bain) and Big 4 consulting arms follow a two-stage structure: initial screening interview conducted by phone or video, followed by case interviews at the final round. Some firms conduct a written assessment during the screening phase to assess problem-solving and logical reasoning.
Case interviews form the core of management consulting selection. You will typically face 2-3 cases in a final interview session, each lasting 20-30 minutes. Cases test your ability to structure complex business problems, perform mental maths, synthesize information, and develop a point of view. They cover profitability, growth, market entry, M&A, and operational improvement scenarios across diverse industries.
Alongside cases, interviewers assess your fit through behavioural questions, problem-solving approach, and communication clarity. McKinsey and BCG place emphasis on creative problem-solving and hypothesis-driven thinking, whilst Bain focuses more on rigorous analytical frameworks. Big 4 consulting (Deloitte, EY, PwC, KPMG) emphasises technical implementation skills and client relationship ability alongside case competency.
Questions
Common management consulting interview questions
- 1Walk me through a time you led a team.
- 2Tell me about a situation where you disagreed with a colleague.
- 3Why consulting?
- 4Why this firm?
- 5What do you read to stay commercially aware?
- 6Tell me about a time you solved a complex problem analytically.
- 7How do you handle failure?
- 8Describe a time you influenced someone without authority.
- 9What is a recent business trend you find interesting?
- 10Tell me about your work experience to date.
- 11How would you approach this business problem? (case)
- 12Walk me through your key assumptions.
- 13What do you think about [current company in the news]?
- 14Tell me about a time you worked in a team under pressure.
- 15Why are you better suited to consulting than other careers?
- 16What would you prioritise if you had conflicting stakeholder demands?
Free practice
Practise a management consulting interview question
Practise a real management consulting case interview. You get 30 seconds to plan, then you have 20 minutes to structure and solve the case. AI evaluates your hypothesis, maths, and problem-solving process.
McKinsey & Company — HireVue Practice
Your question
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That was one case framework. McKinsey cases are scenario-driven and test creativity; BCG cases are analytical and numbers-heavy; Bain cases focus on profitability and rigorous logic. Intervyo has firm-specific case libraries for all three. Start free trial →
Technicals
Key technical knowledge
Case Structure
Begin with clarifying questions, then develop a hypothesis-driven framework. Break the problem into components (revenue, costs, market, operations), prioritise the most impactful drivers, and test your hypothesis with data.
McKinsey PEI
Personal Experience Interview measures leadership, impact, entrepreneurship, and thinking style. Share STAR stories that show leadership in ambiguous situations, measurable impact, and your thinking approach.
Profitability Framework
Profit = Revenue - Costs. Break into revenue (market size × price × share) and costs (fixed + variable). Identify levers to improve each. Know which levers are most impactful for the situation.
Market Sizing
Start with population or known anchor (GDP, market size), segment your target customer base, estimate willingness to pay, and build a bottom-up or top-down estimate. Be transparent about assumptions.
Business Model Analysis
Understand value creation, customer acquisition, pricing power, and unit economics. Identify leverage points (scale, network effects, efficiency) and vulnerabilities.
Estimation Maths
Practise mental arithmetic, order-of-magnitude estimation, and percentage calculations. You should be able to perform back-of-envelope calculations quickly and accurately under pressure.
Competitive Dynamics
Analyse competitor positioning, barriers to entry, switching costs, and strategic responses. Understand when competition is sustainable and when disruption is likely.
Implementation Readiness
Big 4 consulting values feasibility and change management. Beyond recommendations, consider stakeholder impact, implementation complexity, and adoption risk.
Firms
Top management consulting firms
Most prestigious. Scenario-driven cases, PEI round. Strongest alumni network.
Analytics-heavy cases. Emphasis on data and hypothesis testing.
Profitability focus. Strong in private equity and corporate strategy.
Largest consulting firm globally. Strong in technology and transformation.
Broad industry coverage. Emphasis on implementation and change management.
Risk and operational focus. Strong in financial services.
Technology and operations consulting. Growing in digital transformation.
Pure strategy consulting. Strong in financial services and energy.
Founded by Bain partners. Boutique strategy focus.
UK-based boutique. Strong in technology and government.
Largest services firm. Technology-led transformation.
Compensation
Management Consulting salary comparison
| Firm | Graduate | Intern | Bonus |
|---|---|---|---|
| McKinsey | ~£60,000 | ~£50,000 pro-rata | ~£15K-20K |
| BCG | ~£58,000 | ~£50,000 pro-rata | ~£15K-20K |
| Bain | ~£60,000 | ~£50,000 pro-rata | ~£15K-20K |
| Oliver Wyman | ~£52,000 | ~£45,000 pro-rata | ~£10K-15K |
| L.E.K. | ~£55,000 | ~£48,000 pro-rata | ~£12K-18K |
| Deloitte | ~£50,000 | ~£42,000 pro-rata | ~£8K-12K |
| EY | ~£48,000 | ~£40,000 pro-rata | ~£7K-10K |
Career path
Management Consulting career progression
Analytical work, problem-solving, building frameworks. 2-year programmes at MBB, 3+ years at Big 4.
Leading workstreams, managing junior consultants, client interaction.
Client relationship ownership, proposal development, engagement leadership.
Business development, large engagement leadership, practice building.
Firm leadership, client development, profit participation.
Getting in
How to break into management consulting
Target your applications strategically. MBB is extremely competitive; research which firm's culture aligns best with you (McKinsey = creativity, BCG = analytics, Bain = implementation) and tailor your application.
Practise case frameworks relentlessly. Aim for 50-100 case practices before your first interview. Use Intervyo, McKinsey's case library, or case coaching programmes.
Build a credible story for "Why consulting?" Avoid generic statements. Reference specific projects, impact-driven reasons, or problem-solving passion backed by your experience.
Network with consultants at your target firm. Attend recruiting events, reach out to alumni, and have informational interviews. Many firms weight referrals heavily in screening.
Develop commercial awareness. Read the FT daily, follow business news, and have a viewpoint on market trends, industry disruption, and economic conditions.
Prepare specific examples using the STAR method. Behavioural questions test whether you can demonstrate leadership, impact, and analytical thinking through real stories from work, university, or projects.
Consider a spring week or internship as your entry point. Internship conversion rates are significantly higher than direct graduate applications, especially at Big 4 firms.
FAQ
Management Consulting FAQs
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