Divestiture of Gambro completed

Following approval by competition authorities, Investor’s divestiture of its
holding in Gambro to Baxter International Inc., announced on December 4, 2012,
has been completed. After net debt adjustments, total net proceeds to Investor
will amount to SEK 10.2 bn., of which SEK 1.6 bn. from EQT. Of the total
proceeds of SEK 10.2 bn., SEK 1.2 bn. will remain in escrow for 15 months.

Proceeds relating to Investor’s direct ownership in Gambro of approximately SEK
7.4 bn. have been received today.

Additional information will be provided in Investor’s Interim Report January
-September 2013 on October 17.
For further information:

Stefan Stern, Head of Corporate Relations and Communications, Phone 46 8 614
2058, 46 70 636 7417
Magnus Dalhammar, Head of Investor Relations, Phone 46 8 614 2130, 46 73 524
2130
Our press releases can be accessed at www.investorab.com
Investor is the leading owner of Nordic-based international companies, founded
by the Wallenberg family a hundred years ago. We own significant minority or
majority interests in high quality companies. Through our participation on the
boards of directors, we work for continuous improvement of the performance of
the companies. With our industrial experience, network and financial strength we
strive to make our companies best-in-class. Our cash flow allows us to support
strategic initiatives in our companies, capture investment opportunities and
provide our shareholders with a dividend. Our Core Investments include listed
holdings Atlas Copco, SEB, ABB, Ericsson and the operating subsidiary Mölnlycke
Health Care.