Deep operational knowledge of Argentine and Uruguayan terminals.
Always neutral, always accountable — no hidden interests.
Expanding presence across key shipping routes and terminals.
Every job backed by qualified professionals and proven methods.
We protect your operational data and act in your best interest.
Whether you’re managing bunkering, cargo supervision, or vessel audits, Up River Marine provides expert support you can trust. With deep experience in Argentine and Uruguayan ports and a growing international network, we ensure every inspection meets global standards. Let’s navigate your next port call with confidence and precision.
Providing trusted maritime surveying and consulting services across Argentina, Uruguay, and global ports. Specializing in bunker surveys, cargo inspections, and regulatory audits with precision and integrity.
Head Office – Argentina:
US Office:
