Wolters Kluwer nv will announce its 2009 full-year results on Wednesday February 24, 2010. The schedule of events is as follows (Central European Time):

8:00 AM: Press release on 2009 full-year results

11:00 AM: Media Roundtable with the Executive Board
Okura Hotel, Amsterdam, Ferdinand Bolstraat 333, 1072 LH, Amsterdam, the Netherlands

Registration: Members of the press are invited to register for the Media Roundtable in-person or via audiocast by emailing press@wolterskluwer.com.

1:00 PM: Analyst / Investor Presentation with the Executive Board
Okura Hotel, Amsterdam, Ferdinand Bolstraat 333, 1072 LH, Amsterdam, the Netherlands

You can view the accompanying presentation and the on-demand webcast here.

Registration for investors & analysts: 12.30 pm to 1.00 pm CET. Please confirm your attendance no later than Thursday, February 18, 2010 by e-mail to ir@wolterskluwer.com.

For investor/analyst inquiries, please contact:
Kevin Entricken, Vice President, Investor Relations
Dominika Waliszewska, Assistant, Investor Relations
Telephone +31 (0) 172 641 407
ir@wolterskluwer.com

For media inquiries, please contact:
Caroline Wouters, Vice President, Coporate Communications
Telephone: +31 (0) 172 641 459
press@wolterskluwer.com