Most consulting CV guides treat BCG, Bain, and McKinsey as interchangeable. They're not. Each firm has a genuinely different culture and each weights your CV differently. Writing the same document for all three is leaving interviews on the table.
This guide focuses on BCG and Bain specifically — what each firm emphasises, how their recruiting differs from McKinsey, and what the common mistakes are that get consulting CVs rejected across all three.
BCG vs Bain vs McKinsey: The Actual Differences
BCG
- Slightly more intellectually diverse than McKinsey — values STEM and unusual backgrounds
- Known for a more collaborative, less hierarchical culture
- Values creative problem-solving evidence alongside quantified impact
- BCG Digital Ventures and BCG X are tech-adjacent arms — different CV emphasis
- Cover letter matters more at BCG than at McKinsey
Bain
- The most culture-focused of the MBB trio — fit matters as much as credentials
- Explicitly looks for evidence of teamwork and people skills, not just individual achievement
- Private equity knowledge valued — Bain Capital is a sister firm
- Entrepreneurial activity and initiative carry more weight than at McKinsey
- Strong emphasis on genuine enthusiasm for the firm specifically
In practice, the CV fundamentals are similar across all three — one page, quantified bullets, strong academics, leadership in extra-curriculars. The differences show up in which experiences you emphasise and how you frame them.
The Consulting CV Framework: What All Three Firms Share
Despite their differences, BCG, Bain, and McKinsey are all running the same basic filter. They want to see:
- Analytical ability — shown through strong academics, quantified work achievements, and anything that demonstrates you can work with data and structure problems
- Impact and leadership — not just participating in things, but leading them. Making things happen rather than supporting people who do
- Communication — ironically, this is assessed partly through how well your CV communicates. Clear structure, crisp language, no waffle
- Drive — consistent evidence of pushing beyond what was required. Extra-curriculars done at a high level, self-initiated projects, taking on more than the job description
For BCG: Lean Into Intellectual Breadth
BCG is slightly more open than McKinsey to non-traditional backgrounds. A physics graduate, a self-taught programmer, someone who spent a year doing something genuinely unusual — BCG is more likely to find that interesting rather than confusing.
What this means for your CV:
- If you have a STEM background, lean into it — BCG values quantitative thinking even more explicitly than McKinsey in some offices
- Academic research, publications, or extended projects are worth including even if they seem niche
- Intellectual curiosity shown through super-curriculum activities (relevant courses, independent research) carries genuine weight
- BCG Digital Ventures and BCG X roles value coding experience, product thinking, and startup experience — tailor your CV if applying to these arms
BCG tip: The cover letter matters more at BCG than at McKinsey. At McKinsey, the CV does the heavy lifting. At BCG, recruiters read the cover letter more carefully — it's where they assess your thinking and enthusiasm. Don't neglect it in favour of a perfect CV.
For Bain: Teamwork Is Not an Afterthought
Bain cares more about cultural fit than any other MBB firm. They explicitly look for evidence of collaborative ability — not just leading, but working well with people. This changes how you should present your experience.
Adjustments to make for Bain applications:
- Where possible, frame achievements in terms of team outcomes as well as individual contribution. "Led a team of six to deliver X" reads better at Bain than the same achievement framed as a solo win
- Entrepreneurial or initiative-taking experience carries genuine weight — founding something, building something from scratch, taking an idea and executing it independently
- If you have any private equity, investment, or Bain Capital-adjacent experience, it's more relevant here than at BCG or McKinsey
- The "why Bain" question in interviews is taken very seriously. Your CV should plant the seeds — activities and interests that connect naturally to Bain's focus areas
Structuring Your Consulting CV
For students and graduates at all three MBB firms, the structure is the same:
- Education — university, degree, grade, relevant modules or awards. If you have a strong GPA or specific academic prize, make it visible
- Experience — internships and relevant roles in reverse chronological order. Two to four bullets per role, all quantified where possible
- Leadership & Activities — this section name is deliberate. Activities listed without leadership context add nothing
One page. No exceptions for graduates. Times New Roman or similar serif, 10–11pt. No photos, graphics, or colour.
The Bullet Point Test Every Consulting CV Must Pass
Read each bullet on your CV and ask: could this bullet have been written by someone who did the job badly? If the answer is yes, the bullet is too vague.
"Supported the team in delivering client projects" — could be written by someone who did almost nothing. It passes no test.
"Led client-facing analysis stream for a £3m cost reduction project; findings adopted by CFO and implemented across three divisions" — this cannot be written by someone who did the job badly. It has specificity, scale, and outcome.
Every bullet on your consulting CV should pass this test. If it doesn't, either strengthen it or cut it — weak bullets dilute the strong ones.
The Mistakes That Get Consulting CVs Rejected
- Two pages — immediately signals you haven't been selective, which is a consulting red flag
- Bullets that describe responsibilities rather than outcomes
- No numbers — even approximate ones — on any bullet
- Generic extra-curriculars listed as memberships: "Member of Business Society"
- Sending identical CVs to BCG, Bain, and McKinsey — the differences are subtle but real
- Weak academic record with nothing elsewhere to compensate
- Listing consulting as a career goal without any evidence of analytical or problem-solving ability
- Long paragraphs instead of crisp bullets — consultants communicate in structures