The federally owned company once known as "Industrieverwaltungsgesellschaft" has made a successful rise into the Champions League of the major listed European real estate companies since its IPO in 1993. 
1916 | Foundation of the Verwertungsgesellschaft für Montanindustrie GmbH (Montan) |
1951 | Change of name to Industrieverwaltungsgesellschaft mbH (IVG) |
1986 | Change of corporate form to public limited company (AG) |
1993 | Full privatisation with a broad free float |
1996 | Launch of a holding model, accompanied by the clear separation of strategic and operational functions. |
From 1997 | Concentration on commercial real estate in Europe |
2002 | Change of name to IVG Immobilien AG (following the disposal of all |
2004 | Acquisition of 50.1% of Oppenheim Immobilien-Kapitalanlagegesellschaft mbH (OIK) |
2005 | Acquisition of 33 caverns previously owned by the Federal Republic of Germany at the Etzel caverns facility near Wilhelmshaven |
2006/2007 | Shareholding in OIK increased to 94% |
2008 | Launch Caverns fund |
2009 | Initiation of financial and oprational restructuring due to finacial crisis |
2010 | Launch of the largest European "Green Building Fund" - total investment volume €300, and LEED-awarded with Silver, Gold and Platinum by the US Green Building Council |