With over 30 years of experience serving diverse industries worldwide, we are committed to developing cutting-edge technology that enhances safety and efficiency at sea.

Our Story

Who we are.

Tritech International Limited [Tritech] is a high-technology business dedicated to providing the most reliable imaging and ancillary equipment for use in underwater applications. We have three UK locations comprised of a sales and support office in Aberdeen, design office in Edinburgh and large manufacturing facility in Ulverston in England’s Lake District. As well as a sales office in the USA, we have a global network of resellers who support and work with customers in their local area.

What we do.

For over 30 years, Tritech have provided the subsea industry with robust, reliable solutions for the harshest environments and most difficult applications. Our product portfolio consists of a suite of Mechanically Scanning and Multibeam Imaging sonar, profiling solutions and oceanographic bathymetric and depth sensing products. Tritech also sells navigation and tracking solutions for small subsea vehicles. All of our products are designed to the highest standards to achieve the quality of product Tritech provides. Our products go through rigorous production testing, both in-house and on open water, and regularly remain in use for decades, surviving and thriving in the most challenging environments on the planet. We offer customer support 24 hours a day, 365 days a year.

Why we do it.

Our objective is to support the subsea working environment by making it less hazardous. We aim to help preclude any loss of life or injury during underwater operations and to prevent harm to the environment both subsea and otherwise. With every product we design, testing exercise we undertake or customer we serve, safety and the mitigation of risk is of the utmost importance. Whether we are helping divers shorten search and recovery missions or enabling ROV operators to perform complex tasks previously completed by humans, our aim is always to provide technology that gives the user peace of mind.


Contact the Ocean Innovations team, your U.S. Tritech International rep, at or (858) 454-4044.

Call us

(858) 454-4044


7416 Cabrillo Avenue, La Jolla, CA  92037, United States