cerna centre d économie industrielle ecole nationale supérieure des mines de paris 60 bld st michel 75272 cedex 06 tel 33 01 40 51 90 91 http www ensmp fr mergers and acquisitions in the european electricity sector cases patterns marc kévin codognet jean glachant céline hiroux matthieu mollard françois lévêque marie anne plagnet july 2003 m&as 2 report surveys 135 &acquisitions eu from january 1998 to august are described part i ii was prepared for third edition of international symposium on september 12 3 m&a e _______________________________________________________________________ 7 veba viag 1999 2000 ________________________________________________________ 8 preussen elektra ezh ________________________________________________ 9 contigas stadtwerke heide __________________________________________ 10 thüga aktiengesellschaft ansbach __________________________ ___________________________________________ 11 swu ulm 2002 _______________________________________________ dis ewe frankfürt oder _______________________________________ bayern 2001 ____________________________________________________________