The pan-European survey -- conducted by Whitelane Research -- polled 1,470 CEOs, CIOs, CFOs, COOs and CTOs from top IT spending European organisations controlling over 4,200 IT contracts across 13 countries.
The survey evaluated performance and levels of satisfaction with 23 leading IT services companies operating in the continent.
TCS emerged as the leader in the survey, with the highest general satisfaction level of 80 per cent, ranking No 1 in terms of satisfaction across nine European countries, including Britain, France, Germany, Switzerland, Austria and the Nordic region (Sweden, Denmark, Norway and Finland). The company also attained top three spots in Spain, Belgium, the Luxembourg and the Netherlands, a TCS release said.
"Despite its high growth rates, TCS has managed to retain the top most position in satisfaction for both its large (above euro 10 million) and small accounts (below euro 10 million), a strong indicator of its consistent account management quality," Whitelane Research's head of sourcing research Jef Loos said in the statement.