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Transmark Subsea AS

Your main partner for design or servicing your underwater cable systems and umbilicals.Underwater connectors Fibre and electrical - large stock. Underwater cables systems, engineering, manufacturing and servicing. Pressure compensated, oil filled electrical and fibre systems.Underwater cameras, pan & Tilt units and lights .Service and fault location umbilicals (electrical and fiber) .Pressure test facilities, 450 bars, 1800mm x 800mm inside measurements.

Products and Services

Cable- and connector systems for subsea use. Pressure balanced, oil filled cable systems

References, history, global presence etc.

Transmark Subsea AS is registered in the following categorie(s)

  • Manufactures and Equipment providers
    • Equipment and Tooling for Marine Operations (ROV, lifting equipment, tools, etc.)
    • Power and Signal distribution (connectors, cables etc.)
    • Subsea Components and Sub-system Suppliers
  • Oil and gas exploration and field development
    • Seismic and Geophysical services
Update Company information (Last updated on 02/01/2017)

Update company information!

Submit the form below to update your company information. A link on how to update the profile will be sent to your company contact person Tore Diesen on the e-mail address

If Tore Diesen is not working for your company anymore or you would like to change contact person, send an e-mail to with a request to change contact person.


Multichoice possible, pick one or more subcategories.

Subsea Index owner:

GCE Subsea
Subsea Index partners:

Hordaland fylkeskommuneUTFEspiritosantoONIPACIMSubsea Energy AustraliaFIESPGoverno Do Rio de Janeiro (SEDEIS)NCE Instrumentation