Elsevier is a global business, headquartered in Amsterdam, The Netherlands and has   offices worldwide.

Elsevier is part of   Reed Elsevier PLC, a world-leading publisher and information provider. Operating in the science and medical, legal, academic and business-to-business sectors, Reed Elsevier provides high-quality and flexible information solutions to users, with an increasing emphasis placed on the Internet as a means of delivery. Reed Elsevier's ticker symbols are: REN (Euronext Amsterdam), REL (London Stock Exchange), RUK and ENL (New York Stock Exchange). 

For more information, visit Reed Elsevier's   Investor Center or download the   2011 Annual Reports.