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Background Checks for MBB

I’m applying to MBB and unsure what to do about one internship. It was a real project with a temporary team that helped set up a new company location, but since the team has left and I never received a formal certificate, my only proof is my project report. Given how strict MBB background checks are, should I keep it on my resume or remove it to avoid any verification issues?

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Top answer
Ankit
Coach
edited on Nov 10, 2025
Ex-McKinsey | Personalized Case & Resume Coaching | Non-Target Coaching | 50% off First Session | PEI Storytelling

Hi!

I would definitely keep the internship on your resume. I would try not to worry about it as if for some reason it does get flagged you can explain the situation and also can send over the contact information from someone on the team itself. People come to MBB from all backgrounds and usually do not have an issue and can work with the firm if any problems arise. Also, you will not need to do a background check until you accept an offer so I wouldn't over focus on this.

Hope this helps!

-Ankit A.

Margot
Coach
on Nov 11, 2025
10% discount for 1st session I Ex-BCG, Accenture & Deloitte Strategist | 6 years in consulting I Free Intro-Call

Hi there,

You can safely keep it on your resume as long as it’s described accurately. MBB background checks are focused on verifying formal employment, education, and major internships, but they understand that short-term or project-based experiences sometimes lack official documentation.

If it was a legitimate project and you contributed meaningfully, you can list it as a project engagement rather than a formal internship. For example: “Supported the setup of a new company location as part of a temporary project team (3 months)”.

Evelina
Coach
on Nov 11, 2025
EY-Parthenon l Coached 300+ candidates into MBB & Tier-2 l 10% off first session l LBS graduate l Free intro call

Hi there,

You can safely keep it on your CV — as long as it’s real experience and you can clearly explain what you did, it won’t cause any issues. MBB background checks focus on verifying formal employment and education, not every short-term or project-based experience.

Here’s how to handle it:

  • List it transparently as a project or short-term engagement, not a formal internship. Example: Independent project with [Company Name] – Supported setup of new location (3 months)
  • Be ready to describe the scope and deliverables (your project report is enough proof if needed)
  • Since it wasn’t official employment, the background check firm will likely skip verification rather than flag it

In short, there’s no need to remove it, just make sure it’s framed accurately and you can speak about it confidently if asked.

Happy to help you prep – feel free to reach out.

Best,
Evelina

Emily
Coach
on Nov 11, 2025
Ex Bain Associate Partner, BCG Project Leader | 9 years in MBB SEA & China, 8 years as interviewer | Free intro call

Hi there, 

If the internship gives you good leverage (e.g., relevant experience / skillsets for consulting), I would suggest to keep it on your resume. 

Given what you've described, I wouldn't be worried about the lack of a certificate - if needed, your project report can be sufficient to show that you've done the job. 

Good luck!

Best,

Emily

on Nov 11, 2025
Most Awarded Coach on the platform | Ex-McKinsey | 90% success rate

I wouldn't remove it. 

You can always explain the situation, show what proof you have, and provide the names and contacts of the people who you worked with even if they left the firm. 

The point is to be fair and transparent in the background process, not to remove things you've actually done in order to make the background process easier :)

Best,
Cristian

Alessa
Coach
on Nov 11, 2025
MBB Expert | Ex-McKinsey | Ex-BCG | Ex-Roland Berger

Hey :)

I’d keep it on your resume. As long as you can show the project report or any other evidence, that’s usually enough. Just be honest if they ask for verification and explain the situation, MBB just wants to make sure you’re truthful, not that every internship has a formal certificate.

best,
Alessa :)

on Nov 11, 2025
Ex-BCG Principal | 8+ years consulting experience in SEA | BCG top interviewer & top performer

Just keep it there. In addition to education etc - a portion of background checks also involve basic legal/criminal checks. I wouldn't worry about it. 

Pedro
Coach
on Nov 13, 2025
BAIN | EY-P | Most Senior Coach @ Preplounge | Former Principal | FIT & PEI Expert

You are not the first one with this question, and the ones before you were able to keep this role on their CV and still pass the background check.

Of course, be ready to answer some questions and provide a referral for that role. But very frequently, not even that.