Consulting

Consulting encompasses a wide range of expertise—from management and tech, to finance and PR

At their core, consultants—whether independent or part of firms—help organizations solve problems, refine processes, and achieve goals.

In 2018, roughly one-third of Yale graduates went into either finance or consulting

Every year, top consulting firms head to career fairs at Ivy League universities like Yale across the country. They end up recruiting a significant population of the student body by graduation.

Management consultants deal with solving complex business challenges

Specifically, according to an article from careers site The Muse, a management consultant can be loosely defined as someone who is “a problem solver for some of the more complex business and org structures out there.”

Modern consulting traces its roots to 1886

Arthur D. Little Inc. was the first management consulting firm. Starting as a chemical analysis lab, the firm evolved to play pivotal roles in projects like developing the NASDAQ system and supporting Apollo 11.

The Big Three consulting firms are McKinsey & Company, Boston Consulting Group, and Bain & Company

Some also refer to this group as “MBB.” As a nearly century-old company that’s well known for its prestige, McKinsey has some famous alumni—including Chelsea Clinton and Sheryl Sandberg. The other two consulting firms in the Big Three have employed some famous faces over the years, too.

The global consulting industry was worth roughly $710B in 2023

From 2017 to 2021, the consulting firm McKinsey took in $77M in consulting contracts with just the US Food and Drug Administration alone.

The 'Big Three' and 'Big Four' consulting firms have grown more similar in recent years

The “Big Three” consulting firms—McKinsey & Company, Boston Consulting Group, and Bain & Company—and the “Big Four”—Deloitte, PricewaterhouseCoopers (PwC), KPMG, and EY—actually have a lot in common these days. But it wasn’t always that way.

The 'Big Four' consulting firms specialize in accounting

The "Big Four" refers to Deloitte, PwC (also known as PricewaterhouseCoopers), KPMG, and EY. They more recently built out their business consulting practices in addition to accounting services.

A lot of what consultants do all day is intentionally kept a secret

Consulting firms also often keep their clients private to maximize the sectors they’re able to secure contracts for and avoid any perceived conflicts of interest.

McKinsey cashed in by consulting for both companies and their regulators

While McKinsey worked with e-cigarette maker Juul, it also consulted for the US Food and Drug Administration's department regulating vaping and nicotine.