About JFD

About JFD

JFD is a world leader in the design, manufacture,
operation and through-life-support of complex diving and
underwater systems.


For more than thirty years, JFD has been committed to protecting the lives of those who spend theirs subsea. Driven by a passion for quality and a dedication to safety, JFD is today a world leader in defence and commercial diving equipment technology.

JFD provides products and services to both the Defence and Commercial diving industries. We are the world’s leading provider of pressurised submarine escape training. Our saturation dive systems are world renowned for their dependability and the first choice of oil majors world-wide.




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Our Brands

JFD’s products and services are typically delivered to customers
through one of our three main brands.


JFD’s Divex-brand saturation diving systems, rebreathers, gas reclaim and environmental management systems are the defacto choice of the commercial offshore industry.


JFD’s Defence division is the global market leader in submarine rescue and provider of submarine escape training. JFD’s Swimmer Delivery Vehicles are the most advanced on the market.


JFD’s IMCA accredited national Hyperbaric Centre is widely regarded as the global centre of excellence for hyperbaric medical, emergency and training services.

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In 2015 James Fisher Defence and Divex merged to form JFD.

Today, JFD serves customers in 81 countries across six continents.

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