Kennzahlen
Konferenzen und Roadshows 
Unternehmens-Factbook
IR-Präsentation
| 2010 | ||
| 02. Dezember 2010 | Capital Markets Day | Hamburg |
| 6.-7. Oktober 2010 | Bank of America Merrill Lynch Pan European Buildings Conference | London |
| 27.-28. September 2010 | Roadshow | Toronto/ Montreal / New York |
| 22. September 2010 | UniCredit German Investment Conference | München |
| 25. August 2010 | Commerzbank Sector Conference Week | Frankfurt |
| 29. Juli 2010 | Roadshow | Zürich |
| 29. Juni 2010 | Roadshow | Wien |
| 22.-23. Juni 2010 | Roadshow | Benelux |
| 17. Juni 2010 | Roadshow | Mailand |
| 06. Juni 2010 | Roadshow | Dublin |
| 20.-21. Mai 2010 | Deutsche Bank German & Austrian Corporate Conference | Frankfurt |
| 11.-12. Mai 2010 | Roadshow | Skandinavien |
| 22.-23. März 2010 | Roadshow | London |
| 17. März 2010 | Roadshow | Paris |
| 25. Februar 2010 | HSBC Real Estate and Construction Conference | Frankfurt |
| 19. Januar 2010 | Cheuvreux German Corporate Conference | Frankfurt |
| 12. Januar 2010 | Commerzbank German Investment Seminar | New York |
| 2009 | ||
| 26. November 2009 | Capital Markets Day "Industrial Services" | Frankfurt |
| 19. November 2009 | WestLB Deutschland Konferenz | Frankfurt |
| 22. Oktober 2009 | Roadshow | Amsterdam |
| 23. September 2009 | UniCredit German Investment Conference | München |
| 16. September 2009 | UBS Best of Germany Conference | New York |
| 15. September 2009 | Roadshow | Boston |
| 10. Juli 2009 | Roadshow | Dublin |
| 02. Juli 2009 | Roadshow | Wien |
| 23.-24. Juni 2009 | Deutsche Bank German & Austrian Corporate Conference | Frankfurt |
| 17.-18. Juni 2009 | Roadshow | Helsinki, Stockholm, Kopenhagen |
| 10. Juni 2009 | Credit Suisse European Mid Cap Conference | London |
| 13.-14. Mai 2009 | Roadshow | Zürich, Genf |
| 22. April 2009 | Roadshow | Frankfurt |
| 15. April 2009 | Roadshow | Paris |
| 02. April 2009 | Roadshow | München |
| 27. März 2009 | Roadshow | London |
| 26. März 2009 | Deutsche Bank Pan European Small & Mid Cap Conference | London |
| 13. Januar 2009 | DrK German Investment Seminar | New York City |
| 2008 | ||
| 26. November 2008 | Roadshow | Paris |
| 13. November 2008 | WestLB Deutschland Konferenz | Frankfurt |
| 27. Oktober 2008 | Roadshow | Amsterdam |
| 15.-16. Oktober 2008 | Roadshow | London |
| 08. Oktober 2008 | Roadshow | Edinburgh |
| 24. September 2008 | UniCredit German Investment Conference | München |
| 16. September 2008 | Roadshow | Luxemburg |
| 12. September 2008 | UBS Best of Germany Conference | New York |
| 11. September 2008 | Roadshow | Boston |
| 09. Juli 2008 | Roadshow | Wien |
| 01. Juli 2008 | Roadshow | Dublin |
| 26. Juni 2008 | Roadshow | Brüssel |
| 25. Juni 2008 | Roadshow | Düsseldorf, Köln |
| 17.-18. Juni 2008 | Roadshow | Zürich, Genf |
| 11. Juni 2008 | Euromobiliare Investorenkonferenz | Mailand |
| 04.-05. Juni 2008 | Deutsche Bank German & Austrian Corporate Conference | Frankfurt |
| 28.-30. Mai 2008 | Roadshow | Skandinavien |
| 24. April 2008 | Roadshow | Paris |
| 17. April 2008 | Roadshow | Frankfurt |
| 03.-04. April 2008 | Roadshow | London |
| 27. Februar 2008 | Roadshow | München |
| 15.-16. Januar 2008 | New York City | |
| 2007 | ||
| 05. Dezember 2007 | London | |
| 27.-28. November 2007 | Roadshow | Genf, Zürich |
| 22. November 2007 | Capital Markets Day "Building construction & Facility Services" | Frankfurt |
| 14. November 2007 | WestLB Deutschland Conference | Frankfurt |
| 17.-18. Oktober 2007 | Merrill Lynch Building Conference | London |
| 15.-16. Oktober 2007 | Roadshow | Kopenhagen, Stockholm |
| 26. September 2007 | UniCredit German Inv. Conference | München |
| 13. September 2007 | Roadshow | Boston |
| 12. September 2007 | UBS Best of Germany Conference | New York |
| 13. August 2007 | Roadshow | Köln, Düsseldorf |
| 26. Juli 2007 | Roadshow | Dublin |
| 18. Juli 2007 | Roadshow | Edinburgh |
| 10.-11. Juli 2007 | Roadshow | Wien, Stuttgart |
| 4. Juli 2007 | Berenberg Bank Building Seminar | Paris |
| 27. Juni 2007 | West LB Conference | Zürich |
| 20.-21. Juni 2007 | German Corporate Conference | Frankfurt |
| 15. Juni 2007 | Roadshow | Helsinki |
| 25.-26. April 2007 | Roadshow | London |
| 19. April 2007 | Roadshow | Frankfurt |
| 17. April 2007 | Roadshow | Mailand |
| 7. März 2007 | Roadshow | München |
| 18. Januar 2007 | MAN Building Conference | München |
| 9.-10. Januar 2007 | DrK German Investment Seminar | New York City |
| 2006 | ||
| 28.-29. November | Roadshow | London |
| 22. November 2006 | Capital Markets Day "Concessions" | Frankfurt |
| 10. Oktober 2006 | 7. Stuttgarter Aktienforum | Stuttgart |
| 28. September 2006 | HVB German Investment Conference | München |
| 4.-5. September 2006 | German Corporate Conference | Tokyo |
| 17. August 2006 | Roadshow | Hamburg |
| 16. August 2006 | Roadshow | Köln, Düsseldorf |
| 11. Juli 2006 | Roadshow | Paris |
| 26.-27. Juni 2006 | Roadshow | Oslo, Kopenhagen |
| 22.-23. Juni 2006 | Roadshow | Boston, New York City |
| 1. Juni 2006 | Deutsche Bank German Corporate Conference | Frankfurt |
| 26. April 2006 | Dresdner Kleinwort Wasserstein PFI Conference | Frankfurt |
| 19.-20. April 2006 | Roadshow | London |
| 6. April 2006 | Roadshow | Stuttgart |
| 4. April 2006 | Roadshow | Frankfurt |
| 27. Februar 2006 | Dresdner Kleinwort Wasserstein PFI Conference | London |
| 16. Februar 2006 | Roadshow | München |
| 3. Februar 2006 | Capital Markets Day "Industrial Services" | Frankfurt |
| 9.-10. Januar 2006 | DrKW German Investment Seminar | New York City |
