I keep scoring after I say "any questions for me?" The case is done. The PEI or fit block is done. The form still has a blank for presence, curiosity, and whether I would staff you next week. Most candidates treat those two to four minutes like a courtesy. I treat them like a soft close on the score.
The mistake is not "asking the wrong firm trivia." It is asking a line that could have been printed on a handout. Firms themselves sell the interview as two-way — McKinsey calls interviewing a two-way process, BCG frames it as a two-way conversation, Bain says you should leave with a feel for the work and your colleagues. That is permission to ask something real. It is not permission to recycle "what's the culture?"
After this page you should be able to pick one question that only this interviewer can answer, hear the follow-up it invites, and park the logistics questions where they belong: with recruiting.
What "informally scored" actually means
There is usually no line item titled "candidate questions." There is still a human with a form. In a first round of eight, I will advance two or three. When two cases are close, the person who asked like a future teammate beats the person who read a script. That is my estimate from sitting both sides of the table; firms do not publish a percentage for the Q&A slot.
What I am listening for:
| Signal | What it sounds like | What I write down |
|---|---|---|
| Judgment | One question tied to staffing, feedback, or my current work | "Would staff" |
| Curiosity with legs | A short follow-up that uses my answer | "Listens" |
| Script | Generic culture, hours, or "what do you look for" | "Prepared, not present" |
| Grade-fishing | "How did I do?" / "Was my structure MECE?" | "Needs validation" |
You get one primary question and, if time allows, one follow-up. That is the whole budget.
Ned's rule. Ask something only this person can answer from their last six months of work. If a recruiter, a careers page, or last week's coffee chat could have answered it, you wasted the slot.
Questions that reveal judgment — staffing
Staffing is the job. Revenue, travel, and "impact" are downstream of who sits on which study. A good staffing question shows you know the product is billed time, not a brochure.
Ask: "On the study you are on now, what does a first-year actually own by week two versus week six?"
Follow-up it invites: They name a deliverable (client interview guide, competitive scan, part of a board pack). You ask who reviews it before it leaves the team — engagement manager, partner, or both. That second beat is where judgment shows: you care about quality gates, not just task lists.
Ask: "When the team is short, what gets cut first — analysis depth, slide craft, or client face time — and who decides?"
Follow-up it invites: A trade-off story. You can ask how a junior learns that trade-off without learning the wrong lesson (cut the hard work and keep the polish). I warm up when a candidate hears the trade-off and does not moralize it.
Avoid turning staffing into a negotiation seminar. Start date, signing bonus, and "can I defer" live with recruiting after a letter, not with me in minute 42.
Questions that reveal judgment — feedback
Consulting is an apprenticeship dressed as a client business. If you never ask how feedback actually works, I assume you think the brochure's "continuous coaching" is a process.
Ask: "What feedback did you get in your first year that actually changed how you work — not the polite mid-year summary?"
Follow-up it invites: How you would have reacted. Stay short. The point is to show you expect painful, specific notes, not that you want therapy.
Ask: "When someone on your team is behind on a workstream, how early do you say so, and to whom first — the person, the EM, or the partner?"
Follow-up it invites: A real chain of command. Interns should ask a version of this too: you are signaling that you want course correction before week eight, not a surprise return-offer conversation.
Ask (final round, senior interviewer): "When a study goes badly, how does this office handle the team — and what does apprenticeship look like then, not on a winning study?"
Follow-up it invites: Whether blame travels down. Partners who answer carefully are telling you something about office norms. Do not argue with the answer. Log it.
Skip "what are you looking for in a candidate?" I just spent half an hour looking. Asking me to restate the scorecard reads as anxiety, not curiosity.
Questions that reveal judgment — the interviewer's own work
This is the highest-yield category when the case gave you nothing personal to hook. People like talking about their own work when the question is precise.
Ask: "You mentioned [client type / industry / board pack] earlier — when a first-year is in that room, what are they expected to do versus watch?"
Follow-up it invites: A concrete behavior (take notes on open questions, own one exhibit, stay silent). You then ask how that expectation is taught in week one. Specificity from this conversation beats any memorized list of fifteen questions.
Ask: "What part of your current work would you gladly give a strong first-year next month, and what would you never hand off yet?"
Follow-up it invites: Skill boundaries. I hear whether you want ownership or whether you want to sit in the room and absorb. Both can be fine; pretending you want ownership when you only want prestige is easy to spot.
Ask (partner altitude): "What work is this office trying to grow over the next couple of years, and what does that mean for who you hire this cycle?"
Follow-up it invites: Skill mix — analytics, industry depth, language, digital. Match your background in one sentence if it fits; do not pitch.
Do not ask them to break client confidentiality. Name the work at the level they already used in the interview.
Script questions — and the follow-up each one invites (the wrong kind)
Scripted questions are not "bad English." They are questions that force me into brochure mode. The follow-up they invite is usually another brochure sentence, and then we both look at the clock.
| Script question | What I hear | Follow-up it invites (and why it fails) |
|---|---|---|
| "What's the culture like?" | You skipped the coffee chat | I give adjectives; you have nothing real to probe |
| "How many hours do people work?" | You want a number I will not own | I hedge by practice; you look disappointed |
| "Is it hard to make partner?" | Comp and status, too early | I deflect; you look like you are negotiating year eight |
| "Did I do well on the case?" | Grade-seeking | I cannot coach mid-process; you lose presence points |
| "What are you looking for?" | Replay the last 30 minutes | I restate the firm line; wasted minute |
If your only prepared question dies because they already answered it in the debrief, do not force it. Say you covered X with a coffee chat and wanted the case today. That honesty scores higher than a fake culture question. BCG's own recruiting page even highlights that the questions you ask at the end can clarify fit — use that slot for fit with work, not for marketing copy.
Partner room versus recruiting desk
Same topic, different room. Mixing them is how candidates sound junior.
| Topic | Ask the interviewer / partner | Ask recruiting (or the portal) |
|---|---|---|
| What a first-year owns on a live study | Yes | No — they will generalize |
| How feedback lands mid-study | Yes | Softly — process only |
| Office growth agenda / staffing mix | Partner / senior | No |
| Application deadline, portal, visa paperwork | No | Yes |
| Timeline to hear back, interview format next round | No | Yes |
| Comp bands, signing, start date flexibility | No — wait for the letter | Yes, after offer |
| "How many return offers last year?" | No — demand energy | Maybe as process, not as a demand |
| Exact PEI / case length this office uses | Confirm with recruiter | Yes — McKinsey notes your recruiter confirms details |
Save partner time for judgment. Save recruiting for logistics. If you are unsure which room you are in, ask yourself: does this person bill clients, or do they run the funnel? Billers get work questions. Funnel owners get process questions.
Worked example: two candidates, same case, different Q&A
Assume a 45-minute first-round slot. Rough split I actually use when the day runs clean: ~12 minutes fit or PEI-style story, ~28 minutes case, ~5 minutes their questions. Firms vary; McKinsey publicly pairs a personal experience interview with a problem-solving interview for most client-facing roles, which is why the end slot is short.
Both candidates clear the case at a "pass, not wow" level. Scores below are my informal 1–5 on the soft close only.
Candidate A asks: "What's the culture like in this office?"
I say collaborative and supportive. They follow with "and the work-life balance?" I hedge. Soft-close score: 2. I write "script."
Candidate B asks: "On your current study, what does the first-year own by week two versus week six?"
I say week two is a competitive scan; week six is owning two exhibits in the board pack. They follow: "Who reviews those exhibits before the partner sees them?" Soft-close score: 5. I write "would staff."
If the rest of the day is even, B advances and A does not. That is not because B researched harder. It is because B asked a question that only a staffed consultant could answer, then used the answer.
Run one rep before your next live interview
Write three questions on a card: one staffing, one feedback, one "their work." Cross out any that a careers page could answer. Practice listening for a follow-up for sixty seconds — not a second monologue.
If you still need case reps so the last five minutes are not panic, start with a five-minute first pass at /start (three typed turns, instant scores, no account), or sit a full voice case at /interview. Everything on CoachNed is open for seven days with no card; then $120 for a recruiting season or $49 a month.
Frequently asked questions
How many questions should I ask at the end of a consulting interview?
One primary question. Add a short follow-up only if they leave you time. Two unrelated questions from a list reads like a checklist, not a conversation.
Should I ask about hours or travel in the interview?
Not as your main question to a partner or case interviewer. Ask about staffing and study mix instead; travel falls out of that answer. Exact policy and visa logistics go to recruiting.
Is it okay to say I have no questions?
Yes, if it is true and you already covered the work in coffee chats. A fake culture question is worse. Name who you spoke with if it helps: it shows a real pipeline, not emptiness.
What should I ask after a McKinsey PEI?
I keep scoring after I say "any questions for me?" The case is done. The PEI or fit block is done. The form still has a blank for presence, curiosity, and whether I would staff you next week.
Do not ask a second PEI. They already scored the story. Ask about staffing, feedback, or their current work — same as after any other fit block.?
Assume a 45-minute first-round slot. Rough split I actually use when the day runs clean: ~12 minutes fit or PEI-style story, ~28 minutes case, ~5 minutes their questions. Firms vary; McKinsey publicly pairs a personal experience interview with a problem-solving interview for most client-facing roles, which is why the end slot is short.
Can I ask how I did on the case?
No. They cannot give you a grade mid-process, and the ask signals that you need external validation more than information. Save performance questions for feedback after a decision, if they offer it.
Sources
- Interviewing at McKinsey — firm description of interviewing as a two-way process; PEI plus problem-solving interview for most client-facing roles; recruiter confirms format. Checked 2026-09-24.
- BCG consulting interview process — firm framing of a two-way conversation; published note that end-of-interview questions can clarify fit. Checked 2026-09-24.
- Bain interviewing — firm statement that interviews are designed for both sides to learn, including a feel for the work and colleagues. Checked 2026-09-24.
CoachNed is not affiliated with McKinsey, BCG, Bain, Deloitte, or any firm named above.