Notice of Annual General Meeting of Shareholders, March 27, 2007

Notice of Annual General Meeting of Shareholders, March 27, 2007

In accordance with the listing agreement with Stockholmsbörsen AB (the Stockholm Stock Exchange), Investor AB hereby also announces, by issuing a press release, the content of the notice concerning Investor's Annual General Meeting on March 27, 2007.

Attachment: Notice of Investor's Annual General Meeting 2007.

For further information:

Oscar Stege Unger, Acting Head of Corporate Communications and Investor Relations Manager: +46 8 614 20 59, +46 70 624 20 59


Our press releases can be accessed at www.investorab.com on the Internet.

Investor is the largest industrial holding company in the Nordic region. For almost a century, our business concept has been generate attractive long-term returns by investing in companies with solid potential for value creation and applying our experience, knowledge and network to make them best-in-class. Investor is a leading shareholder in a number of multinational companies, including SEB, Ericsson and Atlas Copco. Investor also conducts private equity activities in the United States, Northern Europe and Asia.