HLBZF - HeidelbergCement AG 2022 Q1 - Results - Earnings Call Presentation May, 12 2022 12:37 AM HeidelbergCement AG The following slide deck was published by HeidelbergCement AG in conjunction with their 2022 Q1 earnings call. For further details see: HeidelbergCement AG 2022 Q1 - Results - Earnings Call Presentation