Xansa
 Xansa plc trading as Xansa was a British outsourcing and technology company and was quoted on the London Stock Exchange until 17 October 2007 when the purchase of Xansa by Steria was completed and the company was delisted. Its headquarters were in Reading Berkshire England and it had a major presence in India. In the 2007 financial year the company had a turnover of UK£379.7 million.