The acquisition will give Capgemini access to IGATE's customers like General Electric and Royal Bank of Canada and boost its US-generated business to 30 per cent of its total revenue and make North America its largest market.
Capgemini will offer USD 48 for every IGATE share as part of the definitive merger agreement, 4.7 per cent more than the IGATE stock's Friday closing price of USD 45.85 on the Nasdaq stock exchange, the companies said in a joint statement.
Capgemini and IGATE would together have combined annual revenue of 12.5 billion euros (USD 14 billion) this year. The merged group would have around 1,90,000 employees and an operating margin of 10 per cent, Capgemini said.
About 27,000 of the workforce will be based in India and another 50,000 in the US.
North America will represent 30 per cent of the estimated combined revenue.
The merger has been agreed by the boards of both companies and a majority of IGATE shareholders.
Capgemini has for some time been targeting an expansion of its presence in North America, which it says is the most innovative technology and services market in the world.
The acquisition will be part funded by Capgemini's own cash as well as an increase in its capital, the French company said. The capital increase would dilute existing shareholdings by no more than 6 per cent. The rest of the acquisition will be financed through debt.
Hermelin said the company doesn't plan any more major acquisitions in the coming two years.
In a separate statement, Capgemini said it had generated consolidated revenues of 2.7 billion euros in the first quarter of 2015.
