In June 2007, MidEuropa (holding 65%) and France Telecom (35%) acquired the Austrian mobile phone network One for value of about €1.4 billion.

[3] Other major investments by MidEuropa include the acquisition of UPC Slovenia, LUX Med, comprehensive outpatient medical care and diagnostic services to corporate and individual subscribers; Centrum medyczne LIM, the third largest private healthcare provider in Poland; and DISA, provider of moulding and metal surface preparation equipment.

[4] In October 2009, MidEuropa bought Invitel, the Hungarian unit of TDC, Denmark's leading provider of land-line phone access.

[5] In July 2018, MidEuropa bought 55% shares of MediGroup, the leading private healthcare provider in Serbia with 13 facilities across key cities.

[7] In June 2021, MidEuropa led the simultaneous acquisition and subsequent merger of UAB Pigu (Pigu) and Hobby Hall Group OÜ (HHG) to create the largest generalist online marketplace platform operating across three Baltic states with a growing presence in Finland.