Founded in London in 1983 by three former Bain consultants, LEK Consulting is a high-impact strategy firm with a strong focus on private equity, due diligence, and acquisition strategy. With 21 offices and more than 1,600 employees worldwide, LEK is known for delivering data-driven insights in fast-paced, high-stakes environments.
One distinctive feature of LEK is its regional staffing model, which often leads to more travel compared to other consulting firms. This structure appeals to candidates who enjoy variety, intensity, and working across different markets.
Each year, LEK receives thousands of applications and is known for having a rigorous case interview process. In this guide, you'll discover what LEK looks for in candidates, how the application process works, what to expect from the interviews, and how to prepare effectively to stand out.