Waddle Street
Programs
  • All programs
  • Insight programs
  • What changed
  • Competitions
Networking
  • Contacts
  • Find people
  • Write a note
Prep
  • Learn
  • Drills
  • My answers
  • Markets
  • Resume review
  • Resources
Industries
  • Overview
  • Find your fit
  • Guides
Waddle Street
LearnDrillsMy answersMarketsResume reviewResources
Management Consulting/Company sets/L.E.K.
L.E.K. Consulting logo

L.E.K. Consulting

21
questions
5
stages
Start the set

How the process runsFirm careers page, read Nov 7, 2026

  1. 1ApplicationStated by L.E.K.Every application is reviewed, and candidates may apply to one office per year.
  2. 2Online assessmentTypicalSome firms use an online test before interviews; others go straight to cases.
  3. 3First roundStated by L.E.K.Selected candidates go through several rounds that mix questions on experience with quantitative or strategic cases; the format varies by region and level.
  4. 4Final roundTypicalFinal round with principals or partners: harder cases and a deeper look at your stories.
  5. 5OfferTypicalUsually within days of the final round.

Timing between stages shows on each program page once students report it. Firms change formats by year and office; the firm's own invite is the final word.

What it tends to weighStated, then typical

From L.E.K.'s careers site: Show how you think through business problems, what your strengths are, and a clear reason for consulting and for L.E.K. in particular. Source

  • Cases often lean on what the firm is strongest in, such as an industry practice or due diligence for investors.
  • Clean case math and a clear one sentence answer at the end.
  • A real reason for this firm over the three largest, backed by people you met.
behavioral
4 questions
technicals
11 questions
modeling
6 questions

The L.E.K. set is Pro

21 questions, 4 written for L.E.K., run as a drill with a 80% pass mark.

Topic drill sets stay free, one a day.

See plans

7 days of Pro. No card, nothing to cancel.