HomeInvestor RelationsFinancial calendar and events Half-Year Financial Results 2015 Conference Call Half-Year Financial Results 2015 at 2 pm CETReplay Replay Conference Call Half-Year Financial Results, 29 July 2015 Press Release Q2 2015 Results - HeidelbergCement increases sales volumes, revenue, and results in second quarter 29 July 2015 - 30 July 2015 16:00 - 15:59, CEST