Petra Hedengran to join Investor’s Management Group

In April 2007, Petra Hedengran will join Investor AB as Head of Corporate Governance and Compliance. She will also be a member of Investor’s Management Group.

Petra Hedengran holds a Master of Laws degree from Stockholm University and worked between 1991 and 2002 at ABB Financial Services. During her last three years at ABB Financial Services, she was General Counsel and Head of the Legal Department.

Since 2002, Petra Hedengran has been employed with the Lindahl law firm in Stockholm. She has been a partner in the firm since 2003, when she became an attorney.

INVESTOR AB

For further information:

Fredrik Lindgren, Vice President, Corporate Communications,
+46 8 614 2031, +46 735 24 2031

Oscar Stege Unger, Investor Relations Manager,
+46 8 614 20 59, +46 70 624 20 59