This qualitative study intended to assess how intergenerational transformative family mediation is a resource in promoting and supporting coparenting during the transition of divorce. There were two goals: To assess parents’ perceptions of key topics of family mediation and to compare their perceptions concerning different moments of the intervention. Fifteen Italian parents were interviewed using an ad hoc semi-structured interview. Data were analyzed using the textual analysis software T-LAB. Findings showed mediator, pragmatic aspects, and family relationships as the most salient aspects of mediation. Significant differences emerged among the beginning, the middle phase, and the end of this intervention.