COMM - CommScope Holding Company Inc. 2021 Q1 - Results - Earnings Call Presentation May, 07 2021 06:09 PM CommScope Holding Company Inc. The following slide deck was published by CommScope Holding Company, Inc. in conjunction with their 2021 Q1 earnings call. For further details see: CommScope Holding Company, Inc. 2021 Q1 - Results - Earnings Call Presentation