Vertreter
Vertreter is a German noun meaning “representative” or “agent.” It denotes a person who represents or acts on behalf of others, or who stands in for an organization or group. The base form is der Vertreter (masculine); die Vertreterin is the feminine form. The plural is die Vertreter (masculine or mixed gender) and die Vertreterinnen for a group of women; in everyday usage the generic plural often covers all genders.
In politics and public life, a Vertreter refers to a representative elected or designated to speak for
In business and commerce, the term is common for a sales representative or field agent who represents
Distinctions exist with related terms: Stellvertreter emphasizes acting in place of someone in their absence; Bevollmächtigter