Improved maintenance.Lower fuel costs.

Reduced carbon footprint.

Underwater engineering and maintenance solutions for ships and offshore energy companies.


Fisk Tech offers a range innovative underwater maintenance and repair services that significantly reduce your organisation’s operating costs and carbon footprint.

Our extensive knowledge of subsea maintenance and repair within the shipping and oil & gas industries allows us to create solutions that realise significant fuel efficiencies and cost savings for our clients.

Whether its cleaning, repairing, removing or installation, we pride ourselves on being able to service even the most technically challenging parts of a ship.

Our services extend further to subsea technical and retrofit solutions which, when combined with transparent service management and certification for both our quality and health & safety, makes Fisk Tech a must for all of your underwater maintenance needs.

For every ton of fuel saved by cleaning hulls, 3 tons of CO2 is prevented from entering the atmosphere.

A container ship could reduce its CO2 emissions by up to 8,000 TONS every year.

Our Story

Discover more of the Fisk Teck story and how innovative solutions have shaped our service catalogue.

Want to know more?

Uncover more of the Fisk Tech story with our brochure. Simply enter your email to gain access to the PDF presentation.


Who We Are

The Fisk Tech team has a wealth of experience across multiple maritime industries. We take a holistic view to commercial fleet maintenance, combining expertise in engineering, naval architecture and commercial diving. This strategy, in addition to our collaborative approach to the services we offer, presents new opportunities to add value across the wider ecosystem.

In short, with well over 50 years of combined subsea maintenance and repair expertise, our team ticks all the boxes.



At Fisk Tech we believe in a collaborative approach to the services we supply. We are constantly looking for ways to add value to the wider ecosystem, to collaborate and co-create with organisations in the ecosystem.

Get in touch with the team for more information on this approach and how we can work together.