Hungría
Recurso a agentes de aduanas
Article 207-211 of Act CLII of 2017on the implementation of the Union customs legislation
https://njt.hu/jogszabaly/2017-152-00-00
https://njt.hu/translations/-:-:2017:152/1/10
The legislation does not require compulsory use of brokers.
Governmental Decree No. 283/2018 on the Customs Agents and Customs Brokers' Register and the mandatory training of customs agents and customs brokers
https://njt.hu/jogszabaly/2018-283-20-22