Diving & subsea equipment suppliers

Commercial and saturation diving runs on a supply chain that almost nobody writes about: the people who make the wet welding electrodes, the oil-filled ROV cables, the cable trackers, the service bench tooling, the wings and harnesses and the technical hose. This is an open directory of diving and subsea equipment suppliers, manufacturers and training-product companies — what each one actually makes, who runs it, and how to reach them directly.

Every listing is written from the company’s own published information. Where a supplier is not diving-specific — some of the hose manufacturers here are not — we say so plainly on the listing rather than dress it up. Looking for diving contractors instead? See the company directory. Looking for training? See commercial diving schools and dive centres & schools.