Without prejudice to their criminal law provisions, Member States shall ensure that penalties or measures aimed at ending observed breaches or the causes of such breaches may be imposed on financial holding companies and mixed‐activity holding companies, or their effective managers, that infringe laws, regulation or administrative provisions enacted to implement Articles 124 to 141 and this Article. The competent authorities shall cooperate closely to ensure that those penalties or measures produce the desired results, especially when the central administration or main establishment of a financial holding company or of a mixed‐activity holding company is not located at its head office.