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Expert tips, strategies, and career advice from former McKinsey interviewers. Your free resource for consulting prep.
The Bain internship is a 10-week Associate Consultant Intern program for undergrads and non-MBA master's students, paid around $9,000 a month as of the 2026 cycle, that puts you on a real case team after one week of training.
A week-by-week look at the BCG Summer Associate program, from orientation through the mid-point review to the final case that decides your full-time offer.
What a BCG Summer Associate or Summer Business Analyst internship actually pays, how long it runs, and what determines whether you convert to a full-time offer.
McKinsey's Sophomore Summer Business Analyst program lets rising juniors skip a full cycle of recruiting. Here is what the 10 weeks actually involve, who qualifies, and how to build a resume good enough to get the interview.
What the McKinsey Summer Business Analyst internship actually pays, how the 10 weeks are structured, and what it takes to convert it into a full-time offer.
McKinsey runs four different internship tracks depending on your degree and year, and they do not pay or recruit the same way. Here is how each one actually works, what it pays as of the 2026 cycle, and what gets you an offer.
What a management consulting internship at McKinsey, BCG, or Bain actually looks like, who gets one, what it pays, and how to turn a ten-week project into a full-time offer.
A referral is not a golden ticket. Here is what a referral actually changes in the screening process at McKinsey, BCG, and Bain, who can give you one, and what to do if nobody will.
A consulting coffee chat is a 20-30 minute call where a firm employee decides, informally, whether you're worth remembering. Here's what to ask, what to skip, and how to follow up without sounding like everyone else who emailed that week.
Most consulting cold emails get ignored because they ask the reader to do work before they trust you. Here are the templates and line-by-line reasoning that get a busy consultant to actually reply.
McKinsey, BCG, and Bain all enforce a waiting period before a second application, and the timeline is the easy part. Here is how long you actually have to wait and what has to be different when you come back.
There is no magic number, but there is a wrong answer, which is one or two. Here is how to size your consulting application list by tier, background, and how much runway you have before recruiting closes.
McKinsey careers run through four different doors, not one, and the door you pick changes your interview, your timeline, and your first title. Here is how each entry point actually works.
Most MBB internship offers get decided during junior year, but the process starts two years earlier and now moves faster every cycle. Here is what actually happens at each stage, and when to act on it.
Non-target does not mean no chance. It means you need a different plan than the one your school's career center is handing out, and here is what that plan actually looks like.
McKinsey, BCG, and Bain do not publish official target school lists, but the recruiting patterns are consistent enough to describe. Here is what target status actually changes, and what to do if your school is not on it.
None of the MBB firms publish a GPA minimum, but recruiters screen against one anyway. Here is the practical range by school tier and what actually offsets a number below it.
The Bain application runs resume and cover letter, then an online assessment, then two interview rounds, and the whole thing usually takes four to six weeks. Here is what actually happens at each stage.
The BCG portal fails candidates in the same three spots every cycle: the wrong document field, a maxed-out office list, and a resume nobody proofread twice. Here is the walkthrough that avoids all three.
The McKinsey applicant portal is simple to open and easy to fumble. Here is the exact profile setup, document checklist, and upload details I saw separate clean applications from the ones that got flagged before a screener ever opened them.
McKinsey, BCG, and Bain moved their deadlines earlier again for the 2027 cycle. Here is the month-by-month timeline, what changes for MBA candidates, and what to do if you are reading this after a deadline already passed.
The verb at the start of your bullet decides whether the rest of the line gets read. Here is the exact list of verbs that survive a McKinsey screen and the ones that quietly sink a bullet.
Every ranking of case interview prep courses is written by someone selling one. So is this one, and it says so, shows its price math, and tells you exactly when a competitor is the better buy. Prices and refund terms verified from each company's own pages, July 2026.
Free resources genuinely cover most of case interview theory, and anyone who tells you otherwise is selling harder than they should. Here is exactly what the free stack handles, the three jobs it cannot do, and when paying $69 or more changes your outcome.
A McKinsey CV and a McKinsey resume are the same document, but the regional habits around photos, personal details, and dates trip up international candidates constantly. Here is what to keep and what to cut, office by office.
You do not need a finance internship to get a consulting interview. Here is how to translate retail jobs, research work, and career gaps into the language a screener is actually scoring.
Most resume bullets describe what you were responsible for. The ones that get McKinsey interviews describe what changed because of you, with a number attached. Here is the formula and how to find a number when you think you don't have one.
Most McKinsey applications treat the cover letter as optional, and most candidates write one anyway that hurts more than it helps. Here is when a cover letter for McKinsey actually matters and how to write the version a screener will read.
Most BCG cover letters get the firm name right and nothing else. Here is the three-paragraph structure that earns a screener's attention, section by section, with the lines that work and the ones that get set aside.
A Bain cover letter is not a summary of your resume. Here is the exact structure that gets read past the first paragraph, a worked example, and the mistakes I saw kill otherwise strong applications.
Most cover letter examples are generic praise wrapped around a resume summary. Here is a full example letter for an MBB application, annotated line by line, plus the two most common failure patterns rewritten.
The resume that got you a tech, finance, or engineering interview will underperform at MBB, because consulting screeners score against a different rubric. Here is what changes and how to translate your experience.
The skills line is the most misused real estate on consulting resumes. Microsoft Office does not belong there. Here is what does, what interviewers actually do with it, and how to write it in two lines.
Candidates stuff resumes with buzzwords to beat an algorithm that, at MBB, barely exists. Here is what human screeners actually scan for, the verbs that signal each scoring factor, and the words that quietly hurt you.
Before a screener reads a single word of your resume, they have already judged its formatting. Here are the exact format rules MBB reviewers check, and the inconsistencies that get strong candidates filtered out.
There is a standard layout MBB screeners expect, and deviating from it costs you attention you cannot spare. Here is the exact template, section by section, with the spacing and ordering rules that matter.
Most resume examples online show you a pretty layout and nothing else. Here are annotated section-by-section examples built from the patterns I scored as a McKinsey interviewer, including the exact bullets that earn a yes.
A former McKinsey interviewer explains exactly how your McKinsey resume gets screened, the five factors reviewers score, and how to structure a winning one.
A former MBB interviewer breaks down exactly how a BCG resume gets screened, the five factors reviewers look for, and how to structure one that passes.
A former MBB interviewer explains how a Bain resume gets screened, why results and impact matter most, and exactly how to structure one that earns an interview.
A former McKinsey interviewer's guide to the consulting cover letter: when it matters, the four-part structure, what to never do, and a usable template.
A former McKinsey interviewer breaks down the 11 consulting resume mistakes that trigger fast rejections, from two pages to skill bar charts to zero numbers.
A fair, honest buyer's guide to the best case interview prep: the four categories of options, their real tradeoffs, and how to pick what fits your timeline.
A former McKinsey interviewer's BCG interview prep guide: the rounds, the online case stage, the chart-heavy case, the fit portion, and a week-by-week plan.
A former McKinsey interviewer's Bain interview prep guide: the rounds, Bain's results culture, the case, written screens, fit, and a week-by-week plan.
A former McKinsey interviewer breaks down the Personal Experience Interview: the dimensions tested, how interviewers probe for depth, and how to pick and structure stories that score.
How to prepare for McKinsey Solve using the firm's current rules, technical guidance, and a practical plan that builds the problem-solving skills the assessment measures.
What the BCG online case assessment is, including the Casey chatbot, what it tests, and a practical, honest way to prepare so you clear the screen and reach the real interviews.
What is a case interview? A live business problem you solve out loud with the interviewer. Here is what it tests, how it flows, and how to prepare.
Case interview structure isn't memorized frameworks. Learn to build a MECE issue tree from first principles and present it out loud, the way MBB wants.
A profitability case asks why profit fell and how to fix it. Here is the exact step-by-step method I used to crack profitability cases at McKinsey, with worked numbers.
A market entry case asks whether a company should enter a new market. Solve it in four steps: market attractiveness, economics, right to win, and entry mode. Worked example inside.
Three case interview examples worked end to end: a profitability case, a market sizing case, and a market entry case, with the structure, the back-and-forth, the math, and the recommendation.
Case interview math is fast mental arithmetic under pressure. Learn the skills, shortcuts, and sanity-checks that get you to a clean number every time.
Market sizing estimates the total demand for a product using structured assumptions. Learn top-down vs bottom-up, the segmentation tree, and two worked examples.
Case interview mental math is a trainable skill. Get the zeros system, fast percentage shortcuts, estimation tricks, and a daily drill routine that builds speed.
A former McKinsey interviewer breaks down the most common consulting behavioral interview questions, the STAR structure, and how to build a reusable story bank.
A former McKinsey interviewer shows you how to answer Why consulting and Why this firm with a credible, specific story, plus the clichés that get candidates dinged.
A former McKinsey interviewer explains what consulting networking actually does, how to run cold outreach and coffee chats, and how to convert them into referrals.
A realistic day-by-day case interview prep plan for two weeks: what to drill each day, how many mocks to do, and where to focus when time is short.
A consulting non-business major can absolutely crack the case interview. Here is how to close the business and economics gap and beat the interviewer's stereotype.
Case interview nerves are normal and beatable. Reframe the self-sabotage, build real confidence, recover from mid-case mistakes, and look composed on video.
I reviewed hundreds of resumes as a McKinsey interviewer, working through stacks of 400 at a time. Here's exactly what I was scanning for, and the mistakes that got candidates filtered out in seconds.
Learn the insider strategies for acing your McKinsey interview. From case studies to fit questions, we cover everything you need to know to land your offer.
Forget memorizing dozens of frameworks. Learn the core mental models that actually work in case interviews and how to apply them flexibly.
Comparing McKinsey, BCG, Bain with Deloitte, PwC, EY, and KPMG. Understand the key differences in work, culture, compensation, and exit opportunities.
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