Requests for the initiation of an investigation may also be submitted jointly by the Union industry, or by any natural or legal person that is acting on behalf of the Union industry or any association not having legal personality that is acting on behalf of the Union industry, and trade unions.
Ina theannta sin, féadfaidh tionscal de chuid an Aontais, nó aon duine nádúrtha nó dlítheanach atá ag gníomhú thar ceann thionscal de chuid an Aontais, nó aon chomhlachas nach bhfuil pearsantacht dhlítheanach aige atá ag gníomhú thar ceann thionscal de chuid an Aontais, agus ceardchumainn tionscnamh imscrúduithe a iarraidh go comhpháirteach.