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Practical case interview guides, frameworks, examples, and drills for McKinsey, BCG, Bain, and boutique interviews.
The essential guides to get you started with case interview preparation
A practical guide to case interview practice: how to run a single session, structure feedback loops, drill weak areas, and avoid the mistakes that stall improvement.
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12 fully worked case interview examples covering profitability, market entry, growth, pricing, M&A, market sizing, and operations. Each includes clarifying questions, framework, quantitative analysis, and a final recommendation.
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Four realistic consulting interview prep timelines with daily hour commitments, weekly milestones, and clear checkpoints. Pick the plan that matches your deadline.
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Programmatic hub
Browse firm-specific, school-specific, and tool-comparison guides.
Pillar hub
Core frameworks, decision trees, and worked examples to structure cases quickly and clearly.
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Mental math, market sizing, and calculation drills to improve speed and accuracy under pressure.
Pillar hub
Firm-specific guides for McKinsey, BCG, and Bain with practical prep priorities and timelines.
Pillar hub
End-to-end examples, high-frequency question patterns, and synthesis templates for live interviews.
Pillar hub
Tool comparisons, budget strategy, and prep-stack recommendations based on stage and timeline.
The full map of consulting aptitude tests in 2026 — McKinsey Solve, BCG Casey, Bain SOVA, Kearney, L.E.K., plus the SHL/Cappfinity layer. Scoring and prep.
Apr 13, 2026
Bain & Company is a consulting firm. Bain Capital is a $215B private equity firm. Same founder, different businesses. Here's the full comparison for 2026.
Apr 13, 2026
BCG Summer Associate is the MBA-focused 10-week internship (~$13K–$18K/month). Here's the Casey filter, the 80–90% return rate, and how it differs from McKinsey and Bain.
Apr 13, 2026
The consulting coffee chat is a 20-minute informational call that converts to a referral ~15% of the time. Here's exactly what to ask, what to avoid, and how to follow up.
Apr 13, 2026
The Deloitte Discovery Internship is a paid 8–10 week summer program for freshmen and sophomores. Here's the 2026 eligibility, pay, application, and how to convert it.
Apr 13, 2026
Finance case interviews reward unit economics over frameworks. Here's the math, the 4 case types, and 2 worked examples with real ROE and NIM numbers.
Apr 13, 2026
McKinsey runs two internships: Summer BA (undergrad, ~$6K/mo) and Summer Associate (MBA, ~$13K/mo). Here's the difference, the 2026 pay, and the 80–90% return-offer math.
Apr 13, 2026
BCG is a global strategy consulting firm with $13.5B revenue (2024) and ~37,000 employees. Here's what BCG does, who it competes with, and how it hires.
Apr 13, 2026
Strategy consulting vs management consulting — the real difference, which firms do which, compensation gap, and how to pick a target for your career.
Apr 13, 2026
Seven main types of consulting firms in 2026: MBB, Tier 2, Big 4, tech, boutique, economic, and specialty — with firm examples.
Apr 13, 2026
A consulting firm is a professional services company that advises organizations on complex business problems. Here''s what they do, how they make money, and who they hire.
Apr 13, 2026
Bain & Company is the smallest of the MBB with ~$7B revenue and ~18,400 employees. Here's what makes Bain different: ESOP ownership and results obsession.
Apr 13, 2026
Kearney (formerly A.T. Kearney) is a global strategy firm known for operations, procurement, and supply chain. ~5,700 employees, 60+ offices, 40 countries.
Apr 13, 2026
Oliver Wyman is the top-tier financial-services consulting firm inside Marsh McLennan — $3.4B revenue (2024), 7,000 consultants. Here's what it actually does.
Apr 13, 2026
Bain salary 2026 by level: AC, SAC, Consultant, Manager, Partner. Base, bonus, ESOP, and profit-sharing explained — with dated sources.
Apr 12, 2026
BCG salary 2026 by level: Associate, Consultant, Project Leader, Principal, Partner. Base, bonus, signing — with named sources and dates.
Apr 12, 2026
Consulting recruiting events are tracked. Info sessions, case workshops, coffee hours, and DEI events all feed the applicant file. Here's which ones matter and how to show up.
Apr 12, 2026
Consulting vs finance careers compared across salary, hours, exits, and lifestyle at years 0, 3, 5, 10. 2026 data with dated sources throughout.
Apr 12, 2026
MBA consulting recruiting runs from admit spring through second-year fall. Here's the pre-MBA, M1, and M2 phasing for MBB and top firms — with the prep windows most admits miss.
Apr 12, 2026
Undergrad consulting recruiting runs across all 4 years. Freshman diversity programs, sophomore coffee chats, junior summer internships, senior full-time. Target, semi-target, non-target paths.
Apr 12, 2026
BCG treats your cover letter as a writing sample. This guide covers the exact structure, firm-specific angles, annotated examples, and the mistakes that get applications rejected.
Apr 8, 2026
Compass Lexecon interviews include a 40-minute economics case study, behavioral screening, and a half-day assessment center. Full prep guide with sample questions, salary data, and timeline.
Apr 8, 2026
Every consulting assessment test by firm — Pymetrics, SHL, SOVA, Hogan, Casey, McKinsey Solve. Format, scoring, timing, and prep strategy.
Apr 8, 2026
MBB pays $192K base in every US city — but Big 4 and Tier 2 salaries swing $20K+ depending on where you work. Full city-by-city salary breakdown for 8 major consulting hubs.
Apr 8, 2026
Prepare for Cornerstone Research case interviews with a breakdown of the 2-round process, economic consulting case types, regression analysis tips, and worked examples with real litigation scenarios.
Apr 8, 2026
EY case interviews differ by division: Consulting, S&T, and EY-Parthenon each use a different format and difficulty level. Worked examples and 4-week prep plan.
Apr 8, 2026
Fintech cases now appear at every top firm. Payments unit economics, neobank profitability, lending risk, and crypto strategy — with worked examples.
Apr 8, 2026
Korn Ferry interviews run 3 rounds over 33 days, mixing behavioral questions with candidate-led case studies. Full process, worked example, and prep plan.
Apr 8, 2026
Master TMT case interviews with sector-specific frameworks for telco pricing, streaming growth, digital ad revenue, 5G rollout, and media M&A — including worked examples with real numbers.
Apr 8, 2026
WTW interviews combine HireVue assessments, behavioral rounds, and case studies across a 4–12 week process. Full breakdown with worked examples and prep plan.
Apr 8, 2026
Detailed comparison of MBB (McKinsey, BCG, Bain) vs Big 4 consulting (Deloitte, EY, PwC, KPMG) — salary, exit opportunities, interview difficulty, and which to target.
Apr 1, 2026
Honest review of Case in Point 12th edition by Marc Cosentino — what the book does well, where the Ivy Case System falls short, and how to use it alongside modern prep.
Apr 1, 2026
Exact consulting application deadlines for 2026 recruiting: McKinsey, BCG, Bain, Deloitte, EY-Parthenon, Kearney, Oliver Wyman, and more by candidate type.
Apr 1, 2026
The complete guide to undergraduate consulting case competitions — from the Deloitte FutureSense to 180 DC, how teams win, and how placements translate into job offers.
Apr 1, 2026
Practical tactics to earn your consulting return offer—from day one through the final presentation. Includes firm-specific conversion rates and midpoint recovery advice.
Apr 1, 2026
Exactly what to wear to McKinsey, BCG, and Bain case interviews in 2026 — suits, shirts, shoes, virtual tips, and the mistakes that cost candidates points.
Apr 1, 2026
A consulting referral routes your application past automated screens and directly to a recruiter. Step-by-step guide to finding contacts, the ask, and what referrals actually do.
Apr 1, 2026
Master data science case interviews at BCG X, McKinsey QuantumBlack, and Bain Vector. Covers ML framing, A/B testing, product analytics, and a 30-day prep plan.
Apr 1, 2026
McKinsey, BCG, and Bain GPA cutoffs explained — plus a concrete action plan for candidates below 3.5 who still want to land a consulting offer.
Apr 1, 2026
Ace the Guidehouse case interview with proven prep strategies, sample cases, behavioral tips, and a 30-day study plan for government consulting roles.
Apr 1, 2026
Everything you need to ace Huron Consulting case interviews in 2026 — interview format, case types, healthcare examples, behavioral prep, and a 30-day plan.
Apr 1, 2026
Master life sciences consulting case interviews at L.E.K., ZS Associates, Huron, and McKinsey. Covers drug launch, payer strategy, M&A, and industry terminology.
Apr 1, 2026
Master the McKinsey 7S framework for case interviews. Learn all 7 elements, Hard vs Soft S distinction, when to apply it, and a worked retail example.
Apr 1, 2026
Monitor Deloitte is Deloitte's MBB-equivalent strategy arm. Learn the candidate-led case format, group case component, and how Monitor Deloitte differs from Deloitte S&O.
Apr 1, 2026
NERA Economic Consulting case interviews differ from standard management consulting — they emphasize economic reasoning, regulatory knowledge, and quantitative modeling. Full guide.
Apr 1, 2026
PA Consulting uses a practical, implementation-focused case interview style. Learn the 3-stage process, what makes PA cases unique versus MBB, and how to prepare.
Apr 1, 2026
Rejected by McKinsey, BCG, or Bain? Learn ban periods, how to diagnose your rejection, and build a stronger reapplication strategy that works.
Apr 1, 2026
Slalom Consulting uses a mix of candidate-led cases, take-home assignments, and behavioral interviews. Here's the full process, what they assess, and how to prepare.
Apr 1, 2026
MBB stands for McKinsey, BCG, and Bain — the three most prestigious strategy consulting firms globally. Here's what makes them different and how to get in.
Apr 1, 2026
Complete guide to Arthur D. Little case interviews: interviewer-led format, industry focus areas, office locations, and a targeted preparation strategy for 2026.
Mar 31, 2026
BCG Platinion interviews test IT architecture, cloud strategy, and ERP selection — not standard business frameworks. Learn the four core case types, the tech prerequisites checklist, and a 6-week study plan.
Mar 31, 2026
How body language is scored in case interviews, the 5 key nonverbal dimensions, and specific drills to build confident composure under pressure.
Mar 31, 2026
How case interviews differ for experienced hires making lateral moves into consulting, plus a 3-week sprint prep plan for senior candidates.
Mar 31, 2026
Engineering and STEM candidates face a specific set of advantages and blind spots in consulting case interviews. Learn the translation table, the 3 STEM traps, and a 6-week prep plan built for technical backgrounds.
Mar 31, 2026
A complete guide for non-native English speakers preparing for case interviews: vocabulary table, signposting templates, accent strategies, and MBB success stats.
Mar 31, 2026
How PhD candidates can leverage research skills in case interviews, which firms have PhD-specific tracks, and a 4-week prep plan for academic-to-consulting transitions.
Mar 31, 2026
Master case interview pushback with the PAUSE-PROCESS-RESPOND framework. Includes 5 dialogue examples, 4 pushback types, and McKinsey/BCG scoring criteria.
Mar 31, 2026
Proven techniques to manage case interview anxiety, stay composed under pressure, and recover from blank moments — with specific step-by-step methods.
Mar 31, 2026
Master the virtual case interview with the right tech setup, whiteboarding tools, and remote-specific prep strategies used by McKinsey, BCG, and Bain candidates.
Mar 31, 2026
Energy case interviews require a different cost structure map than standard cases. Master the upstream/midstream/downstream value chain, key metrics, and the transition framework that McKinsey, BCG, and Deloitte actually use.
Mar 31, 2026
Master ESG case interviews with the dual-metric recommendation framework, Scope 1/2/3 emissions structure, five common case types, and a fully worked supply chain decarbonization example.
Mar 31, 2026
Final round case interviews are partner-led, run 60 minutes, and weight behavioral questions 3-6x more heavily than first round. Learn what actually changes, how to audit your readiness, and how to build a story portfolio that survives partner scrutiny.
Mar 31, 2026
The public sector consulting market is $76B globally and growing. Learn how government case interviews differ from private sector cases, which frameworks to use, and how to quantify social impact without a P&L.
Mar 31, 2026
IBM Consulting runs 1 case per interview process — not 3-6 like MBB. Breakdown of IBM iX vs Strategy & Transformation vs Technology Consulting, the exact 3-round format, and a 4-week prep plan.
Mar 31, 2026
KPMG Strategy is the smallest Big 4 strategy arm — and it shows in the interview. More behavioral, less case-heavy than MBB. Here's the format, written case, and how to prepare differently.
Mar 31, 2026
Master new product launch case interviews with a 5-step go-to-market framework, a full worked example with financial projections, and common interviewer traps.
Mar 31, 2026
Nonprofit case interviews invert the private-sector logic — impact first, financial sustainability second. Full breakdown of the IFOS framework, Bridgespan's process, and a 4-week prep plan.
Mar 31, 2026
Master real estate case interviews with the four core metrics (cap rate, NOI, IRR, DCF), the four case types, and a fully worked REIT portfolio optimization example with numbers.
Mar 31, 2026
Everything you need to know about West Monroe Partners case interviews: 3-round format, technology-focused case types, and a targeted prep strategy for 2026.
Mar 31, 2026
Deloitte, PwC, EY, and KPMG compared: services, salaries, interview formats, and which firm is right for your career path.
Mar 30, 2026
44 consulting brain teasers organized by type — estimation, logic, math, lateral thinking — each with a full worked solution and what the interviewer is testing.
Mar 30, 2026
20 market sizing questions from McKinsey, BCG, and Bain interviews — tech, consumer, healthcare, and B2B — each with framework, assumptions, math, and final answer.
Mar 30, 2026
McKinsey salary data by level: analyst, associate, manager, partner, senior partner. Base, bonus, signing, and total comp — with sources.
Mar 30, 2026
Consulting means getting paid to solve business problems you didn't cause. Here's what consultants actually do, who hires them, and what it pays.
Mar 30, 2026
Airline case interviews require understanding RASM, CASM, load factor, and yield management. Learn the airline profitability framework with a step-by-step worked example and practice drills.
Mar 29, 2026
Alvarez & Marsal case interviews are candidate-led with a heavy focus on restructuring, liquidity, and performance improvement. Learn the format, case types, and 30-day prep plan.
Mar 29, 2026
FTI Consulting case interviews are candidate-led and vary by practice: restructuring cases focus on liquidity and cash flow, while economic consulting cases are data-driven. Learn the format and how to prepare.
Mar 29, 2026
Marketing case interviews use the 5C-STP-4P framework. Learn when to apply it, step-by-step with a worked product launch example, key metrics, and practice drills.
Mar 29, 2026
Technology case interviews cover digital transformation, platform strategy, make-buy-partner decisions, and SaaS profitability. Learn the PPT, ACT, and platform economics frameworks with worked examples.
Mar 29, 2026
Analysis Group interviews are mostly behavioral with occasional economic consulting cases. Learn the two-round format, what AG actually tests, and how to prepare for Analyst and Associate roles.
Mar 25, 2026
The Ansoff Matrix is a 2x2 growth strategy framework used in consulting case interviews. Learn when to use it, how to apply each quadrant, and worked examples.
Mar 25, 2026
The BCG Growth-Share Matrix classifies business units into Stars, Cash Cows, Question Marks, and Dogs. Learn how to apply it in case interviews with worked examples.
Mar 25, 2026
Charles River Associates (CRA) uses guided case interviews focused on competition economics and quantitative analysis. Learn the two-round process, case types, and preparation strategy.
Mar 25, 2026
MBB base salaries are fixed, but signing bonuses, start dates, and entry levels are negotiable. Learn exactly what to ask for, how to frame it, and what not to do when negotiating a consulting offer.
Mar 25, 2026
Financial services case interviews require understanding how banks, insurers, and fintechs make money. Learn the framework, revenue models, and 2026 industry trends.
Mar 25, 2026
Healthcare case interviews require industry-specific thinking beyond standard frameworks. Learn the 5-part healthcare framework, key stakeholders, and worked examples.
Mar 25, 2026
Pharmaceutical case interviews cover drug launch strategy, pipeline valuation, pricing, and market access. Learn the pharma-specific framework and worked examples for MBB and life sciences firms.
Mar 25, 2026
Retail case interviews cover profitability, market entry, and omnichannel strategy. Learn the retail-specific framework, key metrics, and worked examples to crack any retail case.
Mar 25, 2026
Unstructured case interviews present open-ended, ambiguous problems without a standard framework. Learn the first-principles approach, common question types, and how to maintain structure under uncertainty.
Mar 25, 2026
Simon-Kucher case interviews focus on pricing strategy and monetization. Learn the format, rounds, frameworks, and worked examples to get an offer.
Mar 23, 2026
What Bain officially says about its digital assessment, the question types candidates report, and how to prepare for the Bain SOVA test without overfitting to unofficial leaks.
Mar 20, 2026
Master BCG's Casey chatbot assessment: 8-10 questions in 30 minutes, scoring criteria, question types, video recommendation, and a prep strategy that works.
Mar 20, 2026
Master break-even analysis for case interviews. Learn the formula, contribution margin, and work through fully solved examples with real numbers.
Mar 20, 2026
Honest reviews of the top case interview books: Case in Point, Case Interview Secrets, Crack the Case, Interview Math, and more. What actually helps in 2026.
Mar 20, 2026
Bookmark this cheat sheet: all major case frameworks, essential math formulas, mental math shortcuts, and quick-reference tips for consulting interviews.
Mar 20, 2026
The complete beginner's guide to case interviews: what they are, why firms use them, the 6 main types, frameworks, timeline, and how to start preparing.
Mar 20, 2026
How to find a case interview practice partner using PrepLounge, MBA clubs, LinkedIn, and Reddit — plus session structure and feedback frameworks.
Mar 20, 2026
Every consulting level from Analyst to Senior Partner: titles, salaries, promotion timelines, and what each role actually involves. MBB, Big 4, and Tier 2 data.
Mar 20, 2026
Where MBB consultants actually go: PE, tech, corporate strategy, startups, VC. Real exit data from 1,644 departures with salaries and timelines.
Mar 20, 2026
A practical guide to the consulting interview process, including the main stages, timeline, and what firms test at each step.
Mar 20, 2026
IB analysts earn $170K. MBB analysts earn $130K. But one works 80-hour weeks. Full salary-by-level comparison, lifestyle tradeoffs, and the decision framework for choosing.
Mar 20, 2026
MBB vs FAANG compared: salary by level, culture, work-life balance, skill development, and exit opportunities. Real 2026 compensation data and decision framework.
Mar 20, 2026
Master cost reduction cases with a structured framework, worked examples (manufacturing and SaaS), and the traps that trip up most candidates.
Mar 20, 2026
A practical comparison of first-round and final-round consulting interviews, including what changes in case style, interviewer seniority, and evaluation.
Mar 20, 2026
10 guesstimate interview questions with structured solutions, a summary table, and the 5-step framework used at McKinsey, BCG, and Bain for estimation problems.
Mar 20, 2026
Learn how to build MECE issue trees for case interviews. Step-by-step method with profitability, market entry, and M&A examples used at McKinsey, BCG, and Bain.
Mar 20, 2026
A structured 48-hour case interview prep plan focusing on the highest-ROI activities when time is short. Hour-by-hour schedule included.
Mar 20, 2026
Master restructuring case interviews with a 4-phase turnaround framework, operational vs financial restructuring, and a worked example with numbers.
Mar 20, 2026
Master revenue growth cases with a structured framework covering organic and inorganic levers, pricing vs volume, and fully worked examples.
Mar 20, 2026
Learn ROI, NPV, payback period, and IRR formulas for case interviews. Includes when to use each metric, worked example, and mental math shortcuts.
Mar 20, 2026
Accenture case interviews differ from MBB — group cases, Potentia for Strategy, and digital focus. Full breakdown, worked example, and prep plan for 2026.
Mar 15, 2026
Booz Allen case interviews are behavioral-heavy, candidate-led, and rooted in government/defense contexts. Full process, security clearance FAQ, 2 worked examples, and a 4-week prep plan.
Mar 15, 2026
Capital One case interviews are quantitative-first, interviewer-led, and run across a single Power Day. Full format breakdown, product sense guide, 2 worked examples, and a 4-week prep plan.
Mar 15, 2026
A step-by-step case interview prep plan: what to study first, which resources to use, how to build a week-by-week timeline, and what to prioritize when time is short.
Mar 15, 2026
Send the right case interview thank you email every time. Templates for first, final, and partner rounds, timing rules, what to include, and what kills your chances.
Mar 15, 2026
The 8 types of case interviews at MBB and consulting firms — profitability, market entry, M&A, pricing, growth, operations, digital, and PE — with frequency data, frameworks, and a comparison table.
Mar 15, 2026
Watch and learn from real case interview video examples. Scored breakdowns across structure, hypothesis, math, communication, and synthesis — plus the 5-dimension rubric to apply yourself.
Mar 15, 2026
Master the consulting internship interview: how it differs from full-time, campus timelines, behavioral tips, and what earns a return offer in 2026.
Mar 15, 2026
Every consulting math formula you need for case interviews: margins, CAGR, break-even, ROI, NPV, and unit economics — with worked examples and when to use each.
Mar 15, 2026
Complete 2026 consulting salary breakdown: MBB vs Tier 2 vs Big 4 pay by level, base + bonus + signing, analyst to partner, city adjustments, and negotiation tips.
Mar 15, 2026
What management consultants actually do all day: real breakdown of weekly schedule, travel by firm, hours by tier, and honest work-life balance data for 2026.
Mar 15, 2026
Master digital transformation case interviews with a 5-layer framework, build vs buy decision guide, platform strategy basics, and two worked examples with real numbers.
Mar 15, 2026
Step-by-step guide to breaking into management consulting in 2026: firm targeting, resume, networking, applications, case prep, and behavioral rounds with timeline.
Mar 15, 2026
Kearney case interviews are candidate-led and operations-heavy. Full process breakdown, worked examples, and a 6-week prep plan for 2026 recruiting.
Mar 15, 2026
Complete 2026 ranking of management consulting firms by prestige, salary, culture, and exit opportunities — MBB, Tier 2, Big 4, and boutique tiers compared.
Mar 15, 2026
Master the market sizing framework with top-down vs bottom-up approaches, a repeatable 5-step method, three fully worked examples, and common patterns that appear at McKinsey, BCG, and Bain.
Mar 15, 2026
A practical guide to private equity case interviews, including deal screening, paper LBO math, commercial due diligence, and a worked example.
Mar 15, 2026
Complete guide to PwC case interviews in 2026. Covers Strategy& vs PwC Consulting differences, interview rounds, how it compares to MBB, 2 worked examples with numbers, digital focus, and a step-by-step prep plan.
Mar 15, 2026
The best questions to ask your consulting interviewer — organized by round (first round, final round, partner). What to ask, what to avoid, and how to customize by firm.
Mar 15, 2026
Roland Berger uses candidate-led cases, a group presentation round, and an entrepreneurial fit lens. Full process breakdown, worked example, and prep plan for 2026.
Mar 15, 2026
The STAR method for consulting interviews requires three upgrades over the generic version. Full breakdown with worked examples, MBB-specific differences, and common mistakes.
Mar 15, 2026
Master supply chain case interviews with the SIMDC framework, a fully worked procurement example with numbers, and the mistakes that sink operations candidates.
Mar 15, 2026
SWOT analysis can help or hurt your case interview. Learn the 4 triggers for deploying it, when to avoid it, the TOWS upgrade, and a full worked example with real numbers.
Mar 15, 2026
ZS Associates case interviews are pharma-heavy, data-intensive, and include a written case. Full process breakdown, worked examples, and 6-week prep plan for 2026.
Mar 15, 2026
L.E.K. case interviews are candidate-led, data-heavy, and life sciences-focused. Full process breakdown, worked examples, and a 30-day prep plan.
Mar 14, 2026
How to break into consulting from finance, tech, medicine, or law -- and use your non-traditional background as a strength in case interviews.
Mar 10, 2026
How MBA students should navigate OCR timelines, case prep clubs, and the 8-12 week recruiting sprint at HBS, Wharton, Booth, Kellogg, and Sloan.
Mar 10, 2026
The best free case interview prep resources ranked for 2026 -- case libraries, mock partner platforms, AI practice, and a full free prep timeline for $0.
Mar 10, 2026
Do MBB recruiters read cover letters? Yes — and this is what they look for. The 4-paragraph structure, firm-specific angles, and common mistakes.
Mar 7, 2026
How to network into McKinsey, BCG, and Bain from scratch — cold email templates, informational interview scripts, and how to convert conversations into referrals.
Mar 7, 2026
Build a consulting resume that is easy to scan, one page, and packed with quantified impact. Includes a practical template, bullet formula, and examples.
Mar 7, 2026
EY-Parthenon cases are MBB-level, not typical Big 4. Here's the format, written case component, and how to prepare differently from standard EY consulting.
Mar 7, 2026
Group case interviews test collaboration, not just problem-solving. Here's what Deloitte and EY actually watch for — and how to lead without dominating.
Mar 7, 2026
A cleaner guide to McKinsey Ecosystem Building covering how the older module worked, what it tested, whether it still appears, and what to study instead for current Solve.
Mar 7, 2026
Oliver Wyman runs fully candidate-led cases — no hand-holding. Here's the format, how OW cases differ from McKinsey, and a 30-day prep plan.
Mar 7, 2026
Strategy& (PwC) runs integrated cases that combine strategy and implementation. Here's what that means, how it differs from MBB, and how to prep in 30 days.
Mar 7, 2026
The 'why consulting' question kills more applications than any other. Here's the 3-part framework, firm-specific angles, and real answers that actually worked.
Mar 7, 2026
Written case interview guide for BCG and Bain: format, time limits, slide structure, and the Q&A tactics that separate strong from weak performers.
Mar 7, 2026
10 BCG case interview examples with worked solutions. What to expect in BCG's interviewer-led format, exhibit-heavy cases, and how to prepare effectively.
Mar 1, 2026
Learn how to verbalize your thinking in case interviews. Covers signposting, structuring spoken answers, managing silence, and the communication habits top candidates use.
Mar 1, 2026
How to read charts, graphs, and data tables in case interviews. Covers exhibit types, common traps, a 4-step reading method, and worked examples under time pressure.
Mar 1, 2026
30 real case interview fit questions with frameworks for answering. Covers McKinsey PEI, leadership stories, why consulting, and the story structure partners actually want.
Mar 1, 2026
Master case interview frameworks with our complete guide. Learn profitability, 3Cs, 4Ps, Porter's Five Forces, and M&A strategies to structure answers like a consultant.
Mar 1, 2026
Learn what a hypothesis-driven case interview looks like, how to form an answer-first hypothesis, how to test it, and how to pivot when the data disagrees.
Mar 1, 2026
Mental math shortcuts organized by case type: profitability margin calculations, market sizing estimation chains, growth CAGR shortcuts, and pricing tradeoff math. Worked examples for each.
Mar 1, 2026
Master the first 2 minutes of a case interview. Covers clarifying questions, structuring the problem, and how to open your case in a way that signals top-tier candidate quality.
Mar 1, 2026
Effective solo case interview practice methods: AI tools, self-assessment, casing alone, and how to build real skills without relying on a practice partner. 1800+ words.
Mar 1, 2026
The real case interview scoring rubric: what partners evaluate, how each dimension is weighted, and how AI scoring maps to real MBB evaluation criteria.
Mar 1, 2026
Deep dive into McKinsey Solve's Redrock Study module: two-part structure, Investigation deep dive, complete Analysis walkthrough, scoring rubric, mini-case examples, chart selection guide, and practice strategy. 2026 format confirmed.
Mar 1, 2026
A cleaner guide to McKinsey Sea Wolf covering the mechanics candidates consistently report, what the game tests, and how to prepare without relying on outdated module leaks.
Mar 1, 2026
Behavioral interviews carry 20-30% of your MBB score. STAR method breakdown, 20 common questions, 4 sample answers, and firm-specific prep for McKinsey PEI.
Feb 19, 2026
The 10 most common case interview mistakes and how to fix each one. Covers structure, math, synthesis, communication, and behavioral pitfalls with specific examples and remedies.
Feb 19, 2026
Master Deloitte's case interview process: group case exercises, individual cases, behavioral interviews, and practice-specific prep for S&O, M&A, and Human Capital.
Feb 19, 2026
Master McKinsey's candidate-led case format, the PEI behavioral interview, the Solve digital assessment, and build a targeted prep plan for 2026.
Feb 19, 2026
A practical operations and cost optimization framework for case interviews: cost reduction levers, supply chain analysis, process improvement, and a fully worked manufacturing example.
Feb 19, 2026
A practical PE due diligence framework for case interviews: market assessment, financial analysis, operational improvement, management evaluation, risk assessment, and a fully worked acquisition example.
Feb 19, 2026
Everything you need to know about case interviews: format, types, evaluation criteria, which firms use them, and how to start preparing from scratch.
Feb 19, 2026
Learn when to use the 3Cs framework, what to analyze under Company, Customer, and Competitor, and how to turn it into a practical case interview structure.
Feb 6, 2026
Apply the 4Ps framework (Product, Price, Place, Promotion) in case interviews. Includes a quantified DTC worked example and 4Ps vs 3Cs decision guide.
Feb 6, 2026
Master Bain's interviewer-led case format, PE-heavy cases, and behavioral interviews. Includes 6-week prep plan, drills, and quizzes.
Feb 6, 2026
12 fully worked case interview examples covering profitability, market entry, growth, pricing, M&A, market sizing, and operations. Each includes clarifying questions, framework, quantitative analysis, and a final recommendation.
Feb 6, 2026
30 case interview math drills with step-by-step solutions across percentages, break-even, CAGR, market sizing, and profitability. Interactive drill bank with difficulty ratings and business interpretations.
Feb 6, 2026
The 6 case interview question types in consulting interviews, with worked solutions, exhibit practice, quant walkthroughs, and drills for MBB prep.
Feb 6, 2026
Four realistic consulting interview prep timelines with daily hour commitments, weekly milestones, and clear checkpoints. Pick the plan that matches your deadline.
Feb 6, 2026
How to use a customer segmentation framework in case interviews. Score segments on attractiveness and ability to win, pick a primary target, and quantify the revenue impact.
Feb 6, 2026
A practical M&A case interview framework: test strategic fit, quantify synergies, evaluate risks, and make a clear recommendation.
Feb 6, 2026
The 2026 McKinsey Solve guide for McKinsey Sea Wolf game and McKinsey Redrock: module breakdowns, dual scoring system, 10-day prep plan, and checklist.
Feb 6, 2026
A practical way to use Porter's Five Forces in case interviews, with detailed sub-factors, a full scored airline industry analysis, and drills to build pattern recognition.
Feb 6, 2026
Use the value chain framework in case interviews to find where value is created, where cost leaks happen, and which operational levers improve margin. Includes Porter's full model, a worked case with cost breakdown, and service-industry adaptation.
Feb 6, 2026
A practical guide to using AI for case interview practice. How AI case tools work, when to use them, common mistakes, and how to get the most out of AI-powered prep.
Feb 5, 2026
A practical comparison of the top case interview prep tools in 2026: AI platforms, coaching, drill tools, and peer communities.
Feb 5, 2026
An honest comparison of Road to Offer and Management Consulted for case interview prep. Pricing, features, strengths, and which tool fits your needs.
Feb 5, 2026
An honest comparison of Road to Offer and PrepLounge for case interview prep. Pricing, features, strengths, and which tool fits your prep style.
Feb 5, 2026
Is a private case interview coach worth $150-300/hour? An honest comparison of AI-powered prep vs human coaching, explaining when each makes sense and how to combine them.
Feb 5, 2026
Compare Road to Offer and RocketBlocks for case interview prep, including drills, full simulations, feedback, pricing, and who each tool fits best.
Feb 5, 2026
Compare top case interview prep tools by pricing, feedback quality, realism, and best use case: AI platforms, communities, drill products, and coaching.
Feb 5, 2026
Learn how to deliver a clear recommendation at the end of a case interview using a 60-second synthesis template, with worked examples and common mistakes.
Feb 4, 2026
A practical guide to case interview practice: how to run a single session, structure feedback loops, drill weak areas, and avoid the mistakes that stall improvement.
Feb 4, 2026
Learn how to approach growth strategy cases in consulting interviews. Cover organic and inorganic growth levers, prioritization, and how to build a structured growth plan.
Feb 3, 2026
Learn how to approach pricing cases in consulting interviews. Understand cost-plus, value-based, and competitive pricing with a practical framework and examples.
Feb 3, 2026
A practical profitability framework for case interviews: diagnose price-volume-cost drivers, isolate root cause, and recommend quantified actions.
Feb 3, 2026
Master BCG's interviewer-led case format, the Casey chatbot assessment, exhibit-heavy cases, and interview day logistics. Includes drills, quizzes, BCG-specific case examples, and a full prep plan.
Feb 2, 2026
The MECE principle (Mutually Exclusive, Collectively Exhaustive) is weighted at 30-35% of MBB case evaluations. Learn the 2-question test with 5 examples.
Feb 2, 2026
A practical 5-step market entry framework for case interviews: size demand, assess competition, choose entry mode, and deliver a quantified recommendation.
Feb 1, 2026
Learn the 4-step market sizing framework used in 25% of MBB first-round interviews. 6 worked examples (top-down + bottom-up), reference data for 5 countries, and timed practice drills.
Feb 1, 2026
Master McKinsey PEI questions in the Personal Experience Interview: the four dimensions, full sample answers, story prep strategy, red flags, and a drill-based practice plan.
Feb 1, 2026
Get faster and more accurate at case interview math. Rounding, shortcuts, and drills for percentages, multiplication, and sanity checks, without a calculator.
Feb 1, 2026
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