EU – Ukraine customs and tax cooperation. As of 2022, Ukraine became a candidate country and acceded the Common Transit Convention (CTC) and update of the Association Agreement Customs Cooperation Annex XV.
EU – Republic of Moldova customs and tax cooperation. As of 2022, became a candidate country and signed a mutual recognition of Authorized Economic Operators (AEO) with the EU.
The EU-Norway Agreement on administrative cooperation, fight against fraud and assistance on recovery of claims in the field of VAT entered into force on 1 September 2018 after being initialled in May 2017.