HDELY - HeidelbergCement AG 2020 Q4 - Results - Earnings Call Presentation March, 18 2021 12:37 PM HeidelbergCement AG ADR The following slide deck was published by HeidelbergCement AG in conjunction with their 2020 Q4 earnings call. For further details see: HeidelbergCement AG 2020 Q4 - Results - Earnings Call Presentation