Klöckner & Co SE

---

Notification of voting rights transmitted by euro adhoc. The issuer is responsible for the content of this announcement.

---

Announcement according to Article 21, Section 1 of the WpHG (share)

Pursuant to § 21 para. 1 sentence 1 of the German Securities Trading Act (WpHG), Klöckner & Co SE, Am Silberpalais 1, 47057 Duisburg, has been notified as follows on behalf of the companies mentioned below:
1.) As per 2 February 2012, the voting rights of Dimensional Holdings Inc., Austin, Texas, United States of America, in Klöckner & Co SE exceeded the threshold of 3 % and amounted to 3.06 % (3,056,785 voting rights of a total of 99,750,000 voting rights) as of that date.

All of the voting rights are attributed to the notifier pursuant § 22 para. 1 sentence 1 no. 6 WpHG.


2.) As per 2 February 2012, the voting rights of Dimensional Fund Advisors LP, Austin, Texas, United States of America, in Klöckner & Co SE exceeded the threshold of 3 % and amounted to 3.06 % (3,056,785 voting rights of a total of 99,750,000 voting rights) as of that date.

All of the voting rights are attributed to the notifier pursuant § 22 para. 1 sentence 1 no. 6 WpHG.


Further inquiry note:
Moritz Fischer
Tel: +49(0) 203 307 2116
E-Mail: moritz.fischer@kloeckner.de

issuer:      Klöckner & Co SE
             Am Silberpalais 1
             D-47057 Duisburg
phone:       +49(0)203-307-0
FAX:         +49(0)203-307-5000
mail:        info@kloeckner.de
WWW: ¿U1http://www.kloeckner.de¿U0 sector:      Metal Goods & Engineering
ISIN:        DE000KC01000
indexes: CDAX, Classic All Share, Prime All Share stockmarkets: free trade: Berlin, München, Hamburg, Düsseldorf, Stuttgart, regulated dealing/prime standard: Frankfurt language:    English