Where the intermediary acts on behalf of a credit institution, a finance company, an electronic money institution that provides payment services, a payment institution, another intermediary in banking transactions and payment services, a participative finance intermediary, a participative finance service provider in connection with its loan facilitation activities, an insurance company in connection with its lending activities or a management company referred to in the first paragraph of Article L. 519-2, in particular pursuant to a mandate issued to him, the pecuniary consequences of the professional civil liability of the intermediary in banking transactions and payment services are covered by the person on whose behalf he is acting or by whom he has been mandated. In all other cases, the intermediary must take out an insurance policy covering him against the financial consequences of his civil liability. Intermediaries must be able to justify their position with regard to this obligation at any time. A decree of the Conseil d’Etat will set out the terms and conditions of this obligation.