SeaBox handles all official correspondence on behalf of foreign vessel owners in Croatia — court documents, administrative notices, and regulatory mail. Every document is received, archived, and forwarded promptly. You stay informed, wherever you are.

Croatian law requires foreign-owned vessels to have a designated representative for receiving official documents. This is not an optional convenience — it is a legal requirement, and getting it wrong has consequences.

It is also worth understanding what this appointment actually means. The power granted to a registered representative in Croatia is significant — in the wrong hands, it can be used to act on your behalf in ways that go far beyond receiving mail. Choosing your representative carefully is not a formality. It is a decision that affects your vessel, your ownership, and your legal standing in Croatia.

SeaBox fulfils this role with full transparency and a strictly defined scope of representation — entered in the official register, handling all incoming correspondence with continuity and care, and nothing beyond that.

We work with vessel owners from across Europe and beyond — whether your boat is already registered in Croatia, you are planning a first registration, or you need to update your representative following a change of ownership.

We have been providing this service since 2013. Our team is based in Rijeka, with a second office in Zagreb. Choose the package that fits your needs below, or use the calculator to get an instant price estimate.