Private Equity interview preparation

Questions

100

Traced to a firm

83

Firms

40

Updated

September 2026

Asked at

All firmsAdvent International6Apollo Global Management6Audax Group6Carlyle Group6EQT6Silver Lake6Vista Equity Partners6WPWarburg Pincus6HIH.I.G. Capital5Oaktree Capital Management5Platinum Equity5TPTPG5General Atlantic4AMAres Management3Blackstone3Clayton Dubilier and Rice3GSGuggenheim Securities3Insight Partners3Invesco3Lazard3Neuberger Berman3NUNuveen3TSTruist Securities3Bain Capital2HWHarris Williams2Kohlberg Kravis Roberts2Millennium Management2Moody's2Rothschild & Co2WBWilliam Blair2Bessemer Venture Partners1Citi1Evercore1FTFranklin Templeton1Houlihan Lokey1HPS Investment Partners1KKR1Mizuho1MSMorgan Stanley1Sycamore Partners1

Topic

All topicsLBO mechanics7Value creation5Returns2Fund economics9Investment judgement18Valuation6Firm knowledge2Credit and financing9Operations4Due diligence8Career and fit11Sector knowledge4Accounting2Deal structuring7Industry knowledge3Brainteasers3

Level

AnyCoreIntermediateHard

Type

AnyTechnicalCaseFitMarket viewBrainteaser

1. 026What is multiple arbitrage and how does a buy-and-build strategy work?Value creationIntermediatetechnicalAudax GroupPrivate Equity · Boston · 2021

   Say this

   Buy small companies at low multiples into a platform that is valued at a higher multiple. Six times EBITDA bought inside a business worth twelve times creates value on completion, before any synergy.

   Then walk it

   1. The mechanism: smaller companies trade at lower multiples because they are riskier, less liquid and have fewer buyers. A larger platform trades higher. Moving EBITDA from one to the other closes that gap.
   2. So acquiring a business at six times that is immediately valued at your platform's twelve times doubles the value of that EBITDA with no operational change at all.
   3. Add cost synergies on top, removing duplicated overhead, and the effective entry multiple falls further, often to four or five times post-synergy.
   4. The strategy also grows the platform, and scale itself can support a higher exit multiple by improving diversification, management depth and buyer appeal.
   5. The risks are real and worth naming: integration capacity, paying up as a sector gets competitive, and roll-ups that grow EBITDA while destroying organic growth. A buyer at exit will look hard at organic performance excluding acquisitions.
   6. And the financing constraint: each acquisition needs funding, so the platform's leverage and lender relationships determine how fast you can execute.

   Where candidates lose it

   Describing the arbitrage as if it were free money. The exit buyer sees through a roll-up with no organic growth, and diligence at exit will strip out acquired growth. Naming that shows you understand both ends of the trade.

   Expect next

   • What does a buyer at exit look at in a roll-up?
   • How do you fund a bolt-on programme?
   • How much of the synergy would you pay away?

   Reported by candidates at Audax Group (Private Equity, Boston, 2021). Source: Wall Street Oasis.

2. 079What are the transaction multiples on the deals on your resume?Career and fitIntermediateevery roundWPWarburg PincusPrivate Equity · New York · 2014Carlyle GroupAsset Management · Washington · 2015Audax GroupLeveraged Buyouts · New York · 2025

   Say this

   Know every number on your resume cold: enterprise value, the entry multiple on both EBITDA and revenue, leverage, the growth rate, the margin, and roughly what returns the structure implied. Not knowing them is disqualifying.

   Then walk it

   1. For each deal listed, be able to state without hesitation: enterprise value, EV/EBITDA, EV/revenue if relevant, leverage as a multiple of EBITDA, and the premium if it was public.
   2. Then the operating numbers: revenue, growth rate, EBITDA margin, and the direction each has been moving.
   3. Then your view: was the multiple justified against the comparable set, and what did the buyer need to believe?
   4. For confidential deals, give the numbers in ranges or as multiples rather than absolute figures if the specifics are not public. Saying 'I can talk about it on a multiples basis because the absolute figures are not public' is the professional answer and interviewers respect it.
   5. Audax explicitly asks candidates to describe something small on their resume, which is the same test in another form: everything on the page is fair game, including the line you thought nobody would ask about.
   6. So the preparation rule is simple: if you cannot discuss a line on your resume for five minutes, take it off the resume.

   Where candidates lose it

   Putting a deal on your resume you cannot discuss in detail. Sponsors interview by going deep on one transaction, and a candidate who worked on the periphery and cannot answer basic questions is immediately exposed.

   Expect next

   • Would you have done the deal?
   • Who else was in the process?
   • Describe something small on your resume.

   Reported by candidates at Warburg Pincus (Private Equity, New York, 2014); Carlyle Group (Asset Management, Washington, 2015); Audax Group (Leveraged Buyouts, New York, 2025). Source: Wall Street Oasis.

Firm tags come from public, anonymous candidate reports on Wall Street Oasis: strong signal, not sworn testimony. Firms are named as the places a question was reported, not as partners of Fin Maverick. Answers are written for this page to show how to think out loud; they are not scripts to recite.