Register entry · No. SC150859
CYAN SUBSEA UK LTD.
Checks
No warning signs 10 clear · 4 can't tell yet
What was checked
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Can't tell
Insolvency
The filing history can't be read just now.
Filing history -
Can't tell
Strike-off notices
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Filing history (The Gazette notices) · What this means -
Can't tell
Year-end changes
The filing history can't be read just now.
Filing history (form AA01) -
Can't tell
Office moves
The filing history can't be read just now.
Filing history (form AD01) -
Clear
Company status
Active.
Companies House register -
Clear
Accounts on time
Next due 30 Sep 2027.
Companies House register -
Clear
Confirmation statement on time
Next due 26 May 2027.
Companies House register -
Clear
Disqualified directors
None of the 3 current officers checked are disqualified.
Companies House disqualified directors register · See it -
Clear
Directors
2 current directors.
Officers on the register · See it -
Clear
Owners
No individual or entity with signficant control
People with significant control · See it -
Clear
Last filed accounts
Net assets £5,079,000.
Accounts to 31 Dec 2025 · See it -
Clear
Charges
None outstanding (3 paid off).
Companies House register -
Clear
Trading history
Incorporated 12 May 1994 (32 years ago).
Companies House register -
Clear
Name changes
4 earlier names, none in the last year.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 30 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON
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Registered office
JOHNSTONE HOUSE, 52-54 ROSE STREET, ABERDEEN, AB10 1HA
As filed with Companies House. -
Nature of business
- 09100 Support activities for petroleum and natural gas extraction
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Accounts
- Next due
- 30 Sep 2027
- Last made up to
- 31 Dec 2025
- Type
- FULL
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Confirmation statement
- Next due
- 26 May 2027
- Last made up to
- 12 May 2026
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Charges
- Outstanding
- 0
- All time
- 3
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Names
- CYAN SUBSEA UK LTD. current
- MMA OFFSHORE SERVICES LTD earlier
- NEPTUNE OFFSHORE SERVICES LTD earlier
- NEPTUNE DEEPTECH LTD earlier
- ROSS DEEPTECH INITIATIVES LIMITED earlier
Figures
| Year end | Turnover | Profit | Cash | Net assets | Staff |
|---|---|---|---|---|---|
| 31 Dec 2025 | £13,901,000 | £2,823,000 | £1,328,000 | £5,079,000 | 67 |
| 31 Dec 2024 (18 months) | £18,258,000 | £372,000 | £2,185,000 | £2,256,000 | 57 |
| 30 Jun 2023 * | £8,185,000 | £578,000 | £494,000 | £1,884,000 | 49 |
* From the following year's accounts (prior-year figures).
People
Officers All 19, with past →
| Name | Role | Appointed | Resigned | Born | Nationality · lives in |
|---|---|---|---|---|---|
| LC SECRETARIES LIMITED | Corporate secretary | 25 Jan 2008 | — | — | |
| Kevin Alexander Stephen | Director | 6 May 2014 | — | February 1969 | British · United Kingdom |
| Keng Lin Lee | Director | 22 Nov 2024 | — | March 1975 | Singaporean · Singapore |
Owners and controllers All 2, with past →
No individual or entity with signficant control
From the public register. We show month and year of birth only, and no addresses. Privacy and your data
Ask about this company
Questions
Is CYAN SUBSEA UK LTD. still trading?
The register shows CYAN SUBSEA UK LTD. as active.
What does CYAN SUBSEA UK LTD. do?
It files the industry code 09100 (Support activities for petroleum and natural gas extraction).
When was CYAN SUBSEA UK LTD. set up?
It was incorporated on 12 May 1994.
When are CYAN SUBSEA UK LTD.'s accounts due?
Next accounts are due by 30 September 2027. The last accounts were made up to 31 December 2025.
When is CYAN SUBSEA UK LTD.'s next confirmation statement due?
By 26 May 2027.
Who runs CYAN SUBSEA UK LTD.?
CYAN SUBSEA UK LTD. has 2 current directors and 1 other current officer. They're listed under People on this page.
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The file
3 of 3 free downloads left today · Last 5 years' accounts as one zip (1 credit a PDF)
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Source: Companies House, data file of 2026-10-01 and its live updates. View on Companies House