Your offshore partner for performance, reliability and efficiency

ZOFF is a reliable Offshore Support Vessel owner & operator with a unique client‑oriented approach. We deliver safe, efficient, and sustainable solutions while fostering long‑term partnerships built on trust and shared goals.

Founded in 2006, ZOFF has developed a distinctive business approach by providing clients with integrated solutions for marine projects in shallow to medium waters

Our team, both onboard and ashore, is fully committed to delivering tailor‑made adaptations of our vessels and providing professional technical management from mobilization, through execution to demobilization for every project.

We have a permanent crew, fully engaged and aligned with the client’s goals, working hand‑in‑hand with Zumaia Offshore management. We provide continuous support (crewing, technical & commercial) from our office 24/7/365.

We team up with our clients to perform at our best, adding value through experience, continuous improvement, and safety awareness.

Our fleet

In ZOFF, we manage & operate new generation assets to integrate them with client & project operations:

● Services

Marine solutions for shallow to medium draft projects

ZOFF provides technically advanced vessels and professional teams to deliver integrated solutions

Survey: Geotechnical & Geophysical

ROV operations

Cable laying / recovery

Mass flow excavation

Quality

Our aim is to partner up with our clients in each project for a common goal, though constant improvement in all participating areas and ensuring the implementation of our safety management system as well as our quality policy.