A recent change to the Value Added Tax (VAT) Act requires entities that are established outside the European Union (EU) and have registered for VAT in the Czech Republic to appoint a representative with a “Czech data box” to receive correspondence from tax authorities. Any affected entity currently registered for Czech VAT must appoint a representative by 28 February 2025.
Source: taxnews.ey.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.