9. To be authorized to practise his profession in accordance with this Regulation, a notary who carries on professional activities within a partnership or company must furnish and maintain, for the partnership or company, security against the professional liability of the partnership or company that may arise from fault or negligence on the part of the notary in the practice of his profession within the partnership or company, by contributing to the Professional Liability Insurance Fund of the Chambre des notaires du Québec.