Gupta, well-known in the business world after his 34 years at McKinsey, had won a seat on the board of the powerful investment bank in 2006. Barely a day has gone by at Rajaratnam's insider ...

For the three co-founders - Abhishek Gupta, Rameez Ansar and Adeel Najam - disruption seems to come naturally. They pull no punches when critiquing their rivals and the industry, and happily toot ...

On a sunny afternoon in June 2003, Rajat Gupta was greeted at his waterfront home in Westport, Conn., by scores of his McKinsey & Co. partners. They had come from London, Frankfurt, New Delhi and ...

“We have not engaged in corruption or paid bribes,” McKinsey said in a statement. “Neither the Gupta family nor any company publicly linked to the Guptas has ever been a client of McKinsey.

Global consultancy McKinsey worked with a firm in South Africa for four months after learning it was controlled by the Gupta brothers, four sources familiar with the deal said. The Guptas are ...