Member States shall not restrict IORPs from appointing, for the management of the investment portfolio, investment managers established in another Member State and duly authorised for this activity, in accordance with Directives 2009/65/EC, 2009/138/EC, 2011/61/EU, 2013/36/EU and 2014/65/EU, as well as the authorised entities referred to in Article 2(1) of this Directive.