Inside the careers, accomplishments, and clients of Goldman's new heads of investment banking: Kim Posnett, Matt McClure, and Anthony Gutman.

Goldman Sachs is tapping several executives to lead its prized Wall Street businesses, it said on Tuesday, as part of a management reshuffle less than a week after reporting its biggest quarterly profit in more than three years.

Goldman Sachs (GS) announced a crop of promotions on Tuesday, naming three co-heads each to its investment banking; fixed income, currency and commodities; and equities units, highlighting its next generation of senior leaders.

Goldman expanded its management-committee ranks and installed a number of senior leaders in top positions throughout its investment bank.

Goldman Sachs is tapping a slew of executives to lead its most important Wall Street businesses, it said on Tuesday. The move marks an attempt to enhance the bank's leadership, and comes days after it reported its biggest quarterly profit in more than three years.