VanceInfo Technologies (NYSE: VIT) is an IT service provider and software development company in China. VanceInfo was the first China software development outsourcer listed on the New York Stock Exchange. It ranked number one among Chinese offshore software development service providers for the North American and European markets as measured by 2010 revenues, according to International Data Corporation (IDC).
According to the company, its clients include Microsoft, IBM, TIBCO, HP, EMC, NEC, Mitsubishi, Huawei, Lenovo, ABB, 3M and other Fortune 500 companies.
The company is headquartered in Beijing, but has built offices and branches in Shanghai, Nanjing, Shenzhen, Dalian, Hangzhou, Guangzhou, Tianjin, Wuhan, Chengdu, Xi'an, Hong Kong, Tokyo, Malaysia, San Diego, Seattle, San Francisco, New York and London.