An Insider's Perspective on Working at Top Consulting Firms


For those aspiring consultants considering a career at McKinsey, Bain, or BCG (collectively known as MBB), you may be curious about the true nature of working at one of the world's top strategy consulting firms. 

In this blog, I'll give you an insight into MBB, the working environment, client interactions, the PowerPoint culture, and the pros and cons of working there.

A Glimpse into MBB

MBB is a trifecta of the most recognized and renowned consulting firms globally. Their reach is global, with a presence in nearly every major city across the world. Their reputation for excellence is unmatched, with a clientele list that boasts some of the biggest names in various industries. MBB also offers highly competitive salaries, along with exceptional career growth opportunities.

MBB's unique culture and prestige have made it a highly sought-after workplace. It brings together individuals from diverse backgrounds and regions to work together on projects, creating a high-pressure environment that demands excellence in performance. 

The day-to-day life of an MBB consultant is fast-paced, unpredictable, and diverse. They are expected to be flexible and adapt quickly to clients' changing needs. Despite the unpredictability, MBB also provides ample opportunities for the individual initiative through its structured problem-solving methodology and output formats, with enough room for creative solutions when necessary.

Working Conditions and Demands

Working at MBB is no cakewalk. The expectation is that employees work long hours and are ready to go the extra mile to meet client demands and deadlines. 

However, MBB offers excellent learning opportunities and guidance from experienced colleagues. You'll gain exposure to various businesses and industries, all while enhancing your analytical and problem-solving abilities.

Client Interactions and Exposure

As a consultant at MBB, you'll be expected to engage with clients from a diverse range of industries regularly. You'll gain exposure to various business problems as you work with clients to create solutions. This may also require frequent travel for client meetings and presentations, which can be both exciting and challenging as you adjust to different time zones and cultures.

The PowerPoint Paradigm

At MBB, presentations play a crucial role in the consulting process. Quick and effective presentations are expected to present your findings to clients. It's imperative to be familiar with the PowerPoint features available in Microsoft Office to create impactful presentations. There are many online resources to help you master the art of creating effective presentations using PowerPoint.

The Pros and Cons of Working at MBB

Working at MBB comes with its own set of advantages and disadvantages. The positives include excellent learning opportunities, career growth, and the chance to work with prestigious clients globally. The negatives include long working hours, high work demands, and frequent travel, which may not be suitable for everyone.

The decision to join MBB ultimately lies with you. Weigh the pros and cons before making a choice. With its global reach, prestige, and fantastic career prospects, joining MBB could be the perfect career move for you – if you're ready to tackle the demanding workload that comes with it.

Best of luck!

Written by Ian Glennon - A highly professional coach 
with years of working experience in BCG