Lenovo third-largest computer maker worldwide by volume. In regards to the purchase of IBM's personal computer division, Liu Chuanzhi said, "We benefited in three ways from the IBM acquisition. We got the ThinkPad brand, IBM's more advanced PC manufacturing technology and the company's international resources, such as its global sales channels and operation teams. These three elements have shored up our sales revenue in the past several years." IBM acquired an 18.9% shareholding in Lenovo in 2005 as part of Lenovo's purchase of IBM's personal computing division. Since then, IBM has steadily reduced its holdings of Lenovo stock. In July 2008,
Computer Sciences Corporation CSC announced it was moving its headquarters to Tysons, Fairfax County's central business district, just a few miles from Annandale. On April 3, 2017, it merged with HP Enterprise Services to create DXC Technology. CSC ranked among the leading IT service providers in the world. Geographically, CSC had major operations throughout North America, Europe, Asia, and Australia. The company operated in three broad service lines or sectors until the 2015 divestment of NPS, its public sector: The company made several acquisitions, including DynCorp in 2003 and Covansys Corporation in 2007. Computer Sciences Corporation Computer Sciences Corporation (CSC) was an American