Simplify Subsea Testing

Subsea tools for fault-finding, construction & decommissioning

  • Save multiple days vessel time
  • Obtain quick & reliable results
  • Diver safe and easy to use


Kings Award for Enterprise : International Trade 2024

Queens Award for Enterprise : International Trade 2021

Queens Award for Enterprise : Innovation 2019

Subsea UK Innovation and Technology Award 2019

It’s time to modernise subsea testing

For too long offshore testing has relied on error-prone manual measurement. Subsea fault-finding, installation and decommissioning tasks have used downlines of dubious condition or burdensome platform-led testing. This has led to slow measurements and error-prone results.

C-Kore tools eliminate these problems, allowing testing to be completed much faster by automating the entire testing process and saving you days of vessel time. The units are not much bigger than a dummy plug and can be fitted on the deck or subsea by diver and ROV.

Safe for use on all subsea infrastructure, giving you better data faster.

  • Electrical cables (umbilicals, power cables, flying leads, jumpers)

  • Subsea sensors and instruments

  • Hydraulic and fluid lines

  • Subsea control modules (SCM), distribution units (SDU) and manifolds

  • Down-hole sensors and cables (DHPT)

C-Kore PC Configuration USB

What our customers say

“Offshore testing can be significantly simplified with this meter, and overall schedule reduced. This in turn would save substantial costs during offshore inspection and fault finding campaigns. The result of the test by the new technique is more reliable, consistent and cost effective method to confirm insulation resistance in a subsea cable system.”
Martijn Wisselink, PTTEP
“We are very happy how the C-Kore units worked on our installation campaigns. The units enable verification prior to, during and after installation and enable future verification / comparison of results in a robust and effective manner. They are very easy to use and give the results we needed quickly.”
Bart Maas, Vår Energi
Units Deployed
Subsea Faults Found
Assets Installed


Real benefits delivered and appreciated by our customers


C-Kore Teledyne ODI Nautilus ROV
CKore Siemens Tronic DigiTRON ROV
C-Kore Pressure Monitor

Common Features

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