Date	Event
December 13, 2011	equinet ESN European Conference	Mr. Hinricher (Senior IR Manager)
December 01, 2011	Roadshow London	Dr. Stieler (CEO), Mr. Sassenfeld (CFO), Dr. Petzold (Head of IR)
November 30, 2011	Metzler Dialog, Frankfurt	Dr. Stieler (CEO), Dr. Petzold (Head of IR)
November 24, 2011	Roadshow Edinburgh	Mr. Hinricher (Senior IR Manager)
November 22, 2011	Roadshow Munich	Dr. Petzold (Head of IR)
November 17, 2011	Citi's Building Material & Construction Conference, London	Dr. Petzold (Head of IR)
November 16, 2011	WestLB Deutschland Conference, Frankfurt Plenum Presentation	Dr. Petzold (Head of IR)

Date	Event
October 12, 2011	German Corporate Forum J.P. Morgan Cazenove and Deutsche Börse	Mr. Hinricher (Senior IR Manager)
October 12, 2011	Pan European Building & Infrastructure Conference 2011 Bank of America Merrill Lynch Plenum Presentation	Dr. Petzold (Head of IR)
September 28, 2011	UniCredit German Investment Conference, Munich Plenum Presentation	Dr. Stieler (CEO), Dr. Petzold (Head of IR)
September 27, 2011	Roadshow Milano	Dr. Lohr (CFO), Ms. Kröner (Senior IR Manager)
September 22, 2011	Roadshow Frankfurt	Dr. Lohr (CFO), Ms. Kröner (Senior IR Manager)
September 14, 2011	UBS Best of Germany Conference, New York	Dr. Stieler (CEO), Dr. Lohr (CFO), Dr. Petzold (Head of IR)
September 13, 2011	Sales Force Briefing London	Dr. Petzold (Head of IR)
September 12, 2011	Roadshow London	Dr. Stieler (CEO), Dr. Lohr (CFO), Dr. Petzold (Head of IR)
August 30-31, 2011	Roadshow Genf/Lugano	Ralf Hinricher (Senior IR Manager)

Date	Event
July 15, 2011	Credit Suisse European Infrastructure Day, London	Dr. Petzold (Head of IR)
May 26, 2011	M. M. Warburg Conference, Hamburg Plenum Presentation	Dr. Lohr (CFO)
May 24, 2011	Roadshow London	Dr. Lohr (CFO), Mr. Hinricher (Senior IR Manager)
May 24, 2011	Macquarie European Infrastructure Corporate Day, New York	Mr. Schränkler (CEO HOCHTIEF Concessions), Dr. Petzold (Head of IR)
May 19, 2011	German & Austrian Corporate Conference, Deutsche Bank, Frankfurt Plenum Presentation	Dr. Lohr (CFO), Ms. Kröner (Senior IR Manager)
May 19, 2011	Infrastructure, Construction & Building Material Conference, Société Générale, Paris	Mr. Hinricher (Senior IR Manager)

Date	Event
April 19, 2011	Roadshow Paris	Dr. Lohr (CFO), Ms. Kröner (Senior IR Manager)
April 06, 2011	Sales Force Briefings Frankfurt	Mr. Hinricher (Senior IR Manager)
April 06, 2011	Roadshow Frankfurt	Dr. Petzold (Head of IR)
March 01, 2011	HSBC Real Estate & Construction Conference	Dr. Petzold (Head of IR)

Date	Event
January 28, 2011	Roadshow Düsseldorf/Cologne	Dr. Petzold (Head of IR)
January 27, 2011	Roadshow Vienna	Dr. Petzold (Head of IR)
January 24-25, 2011	Roadshow Oslo/Helsinki	Ms. Kröner (Senior IR Manager) Mr. Hinricher (Senior IR Manager)
January 20, 2011	Roadshow Münster	Dr. Petzold (Head of IR)
January 19, 2011	Roadshow Zurich	Dr. Petzold (Head of IR)
January 18, 2011	German Corporate Conference, Frankfurt	Dr. Petzold (Head of IR), Ms. Kröner (Senior IR Manager)