TSC SUBSEA LTD
TSC SUBSEA LTD is a Private limited company (Ltd.) registered in United Kingdom under 01787682, and its current status with Companies House is active. The company was incorporated on 31 January 1984 and lists its registered address as London, United Kingdom. No shareholders are recorded for TSC SUBSEA LTD; ownership in this jurisdiction is normally filed as the Confirmation Statement (CS01) under the Companies Act 2006, and no such filing has been obtained for this record. No beneficial owner (UBO) data is recorded for TSC SUBSEA LTD; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Companies House and was last updated on 28 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Officers
4
Four officers are currently on record for TSC SUBSEA LTD, filed with Companies House. Martin Theriault (appointed 2017-05-16), Paul Cooper (appointed 2020-07-01), Paul Seaforth Cooper (appointed 2020-07-01) and Stuart Paul Kenny (appointed 2022-11-07) all serve as Director.
The register reports 37 officers in total, including past appointments, though only the 4 most relevant records are shown here.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
TSC SUBSEA LTD sits 1 level below its ultimate parent, EDDYFI HOLDING UK LTD, registered in United Kingdom. 1 subsidiary is recorded beneath it, across 2 jurisdictions. The full chain up to EDDYFI HOLDING UK LTD is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by TSC SUBSEA LTD's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 1 subsidiary spans United Kingdom, Norway jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
EDDYFI HOLDING UK LTD
United Kingdom
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who is TSC SUBSEA LTD's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for TSC SUBSEA LTD; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is TSC SUBSEA LTD's company registration number?
TSC SUBSEA LTD's registration number is 01787682, filed with Companies House in United Kingdom. Its current status on the register is active.
Is TSC SUBSEA LTD still an active company?
TSC SUBSEA LTD's status on Companies House is listed as active.
When was TSC SUBSEA LTD incorporated?
TSC SUBSEA LTD was incorporated on 31 January 1984, according to Companies House.
What is TSC SUBSEA LTD's registered address?
The registered address on file for TSC SUBSEA LTD is London, United Kingdom.
What legal structure is TSC SUBSEA LTD registered as?
TSC SUBSEA LTD is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of TSC SUBSEA LTD?
Four officers are currently on record for TSC SUBSEA LTD, filed with Companies House. Martin Theriault (appointed 2017-05-16), Paul Cooper (appointed 2020-07-01), Paul Seaforth Cooper (appointed 2020-07-01) and Stuart Paul Kenny (appointed 2022-11-07) all serve as Director.
Does TSC SUBSEA LTD have a parent company or subsidiaries?
TSC SUBSEA LTD sits 1 level below its ultimate parent, EDDYFI HOLDING UK LTD, registered in United Kingdom. 1 subsidiary is recorded beneath it, across 2 jurisdictions. Those 1 subsidiary spans United Kingdom, Norway jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to TSC SUBSEA LTD's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to TSC SUBSEA LTD's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access TSC SUBSEA LTD's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like TSC SUBSEA LTD's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies House and was last synced on 28 October 2026.