MBB is the industry acronym for the "Big Three" most prestigious strategy consulting firms in the world: McKinsey & Company, Boston Consulting Group (BCG), and Bain & Company.
When we refer to "Ex-MBB talent," we are identifying consultants who have been rigorously trained and have successfully delivered at these top-tier firms. It is a globally recognised shorthand for elite quality, structured problem-solving, and high-impact strategic capability.
Expert360 has the leading network of ex-MBB strategy talent, on-demand.