MANAGEMENT CONSULTING: TO THE BRAINY, THE SPOILS

ELITE management consultancies shun the spotlight. They hardly advertise: everyone who might hire them already knows their names. The Manhattan office that houses McKinsey & Company does not trumpet the fact in its lobby. At Bain & Company’s recent partner meeting at a Maryland hotel, signs and name-tags carried a discreet logo, but no mention of Bain. The Boston Consulting Group (BCG), which announced growing revenues in a quiet press release in April, counts as the braggart of the bunch.

Consultants have a lot to smile about (see table). The leading three strategy consultancies have seen years of double-digit growth despite global economic gloom. In 2011, the last year for which Kennedy Information, a consulting-research group, has comparable revenue numbers, Bain grew by 17.3%, BCG by 14.5% and McKinsey by 12.4%. All three are opening new offices.

Big trends that befuddle clients mean big money for clever consultants. Barack Obama’s ga