GASNF - Naturgy Energy Group S.A. 2020 Q3 - Results - Earnings Call Presentation October, 28 2020 12:10 PM Naturgy Energy Group S.A. The following slide deck was published by Naturgy Energy Group, S.A. in conjunction with their 2020 Q3 earnings call. For further details see: Naturgy Energy Group, S.A. 2020 Q3 - Results - Earnings Call Presentation