Supporting
maritime
operations
ship
management
crewing
needs
vessel
refits
fleet
readiness
every day.

From ship management to crewing and vessel refits, Naviun keeps vessels moving, crews supported and operations running safely.

Naviun keeps vessels moving, crews supported and operations running safely.

Chosen by companies
that rely on operational certainty
Practical by nature.
Reliable by habit.

We stay close to the project, keep communication clear and take responsibility for the details that matter.

A straightforward way of working, shaped by experience and focused on doing things properly.

Image of crew on ship
ABOUT NAVIUN

Maritime experience grounded in family values.

Naviun is a family-run business and the main operating company within the Naviun Group, shaped by years of working in and around vessels, crews and the realities of life at sea.

Our approach is personal, direct and built on long-term relationships. We believe clients should know who they are dealing with, get clear answers when they need them and feel confident that the work is being handled with care.

That is what defines Naviun: practical knowledge, honest communication and the commitment to get things done properly.

SERVICES

Naviun's team is your strategic
partner for all maritime operations.

Ship captain - Ship Management & Operations Photo

Ship Management
& Operations

Complete operational management for safe, efficient vessel performance. We oversee day-to-day requirements, maintain clear control and help ensure every vessel operates to the standards expected.

Ship on sea - Vessel Registry & Classification

Vessel Registry
& Classification

We can provide vessel registration and class, managing the paperwork, applications and coordination needed to keep vessels properly registered, compliant and ready to operate.

Crew Member - Crew Management

Crew
Management

Qualified and reliable crew management, ensuring vessels are staffed with experienced personnel. We coordinate recruitment, rotations and support, keeping crews organised, compliant and ready for deployment.

Vessel Servicing - Vessel Purchase & Refit

Vessel Purchase
& Refit

Support for vessel acquisition, sales, upgrades and refit projects. We help assess requirements, coordinate improvements and prepare assets to stay capable and operationally fit for purpose.

Towage & Delivery Services

Towage & Delivery
Services

From ocean towage and ship deliveries to offshore and specialist marine projects, we provide capable vessels, experienced crews and hands-on management from preparation through to completion.

Ship - Interior Solutions

Interior
Solutions

Through Cherwood, we deliver complete vessel interior design, refit and fit-out solutions, managed from concept to completion with craftsmanship, precision and care for life at sea.

GLOBAL PRESENCE

Dutch roots. International reach. Practical support.

From our base in Urk, the Netherlands, Naviun works across international waters through a trusted network of vessels, partners and specialist crewing capabilities, bringing together the expertise and resources needed for any operation.

The map below shows a selection of completed and active projects, reflecting the reach, variety and practical nature of our work.

Swipe left and right to navigate the map.

World Map
MEXICO
NETHERLANDS

Towage Services

Barge towage from the Gulf of Mexico to the North Sea.
STATUS: COMPLETED
MOROCCO
NETHERLANDS

Towage Services

Barge towage from Laayoune, Morocco to Rotterdam, Netherlands.
STATUS: COMPLETED
SPAIN
OPL GIBRALTER

Towage Services

Towage assistance by holding a Rig offshore Gibraltar.
STATUS: COMPLETED
FRANCE
NETHERLANDS

Towage Services

Barge towage from Cordemais, France to The Netherlands.
STATUS: COMPLETED
NETHERLANDS
NIGERIA

Delivery Services

Vessel delivery under own propulsion from Ridderkerk, Netherlands to Lagos in Nigeria.
STATUS: COMPLETED
NORWAY
SPAIN

Towage Services

Pipe towage from the Stathelle, Norway to Carboneras in Spain.
STATUS: COMPLETED
ANGOLA
NIGERIA

Towage Services

Barge towage from Ambriz, Angola to Port Harcourt, Nigeria.
STATUS: ACTIVE

PROJECT MAP

Select a location pin to reveal project insight.
KEY:
ACTIVE PROJECTS
COMPLETED PROJECTS
WHY PEOPLE CHOOSE NAVIUN

The difference is in the way we work.

We stay involved, keep communication clear and take responsibility from start to finish. That gives clients confidence that the right people are focused on the right details, at the right time.

Hands-On Approach

We stay close to our vessels, projects and clients, ensuring strong operational oversight and responsive decision-making.

Reliable Partner

We do what we say and deliver consistent support that clients can depend on.

Specialist Expertise

From vessel operations and crewing to refits and upgrades, specialist support is coordinated through one straightforward partner.

Flexible Support

Our lean structure allows us to adapt quickly to changing operational and project requirements giving you complete peace of mind.
OUR VESSELS

Ready, capable and fit for purpose.

Our vessels are selected, maintained and prepared with the practical demands of each project in mind.

Whether supporting our own operations or client requirements, every asset has a clear role to play.

Naviun - Chelly Vessel

Chelly-N

Built for demanding ocean towage, anchor handling and offshore support, Chelly-N combines strong towing systems, practical deck space and accommodation for up to 14 personnel. A dependable platform for complex operations at sea.

Type: AHTS / Sea Towage
Length: 37.00 m
Tonnage: 443 t
Total Power: 2,944 kW / 4,000 BHP
Bollard Pull: 43.8 t
Download Specifications
Naviun - Maria Vessel

Maria

A practical tug with a compact profile and dependable towage capability. Built for straightforward support at sea, she brings steady performance, responsive handling and the right onboard capacity for smaller-scale operational requirements.

Type: Tug / Sea Towage
Length: 28.02 m
Tonnage: 185 t
Total Power: 1,500 kW / 2,000 BHP
Bollard Pull: 30 t
Download Specifications
Dick Hakvoort Naviun

“Maritime operations are built on trust. That’s why we focus on reliability, practical solutions, and long-term relationships.”

Dick Hakvoort
Managing Director
Margriet Kuijt - Naviun

“Great ship management starts with great crew. I’m proud to support our seafarers and build an environment where they feel valued and motivated.”

Margriet Kuijt
Crewing Manager
Alber de Boer - Naviun

“I joined at 15 and, more than 30 years later, I still come to work with the same passion. The people and atmosphere here make all the difference.”

Albert de Boer
Project Manager
Jaap Hakvoort - Naviun

“The greatest compliment is when clients return. It shows that our people, our approach, and our work have made a lasting difference. That’s Naviun.”

Jaap Hakvoort
Managing Director
Naviun Crew Member
NEED SUPPORT?

Need support for a vessel, crew or project?

Good working relationships start with understanding what is needed.

Whether you are looking for vessel support, crew management, refit coordination or practical maritime expertise, Naviun will take the time to understand the requirement and respond with clear, realistic next steps.

As a family business, we value direct relationships with clients, crew and partners. If you are looking for support, or interested in becoming part of the people behind our work, we would be pleased to hear from you.