Get an alert when DEEPOCEAN SUBSEA SERVICES LIMITED files next

Leroy will email you the moment a new filing lands at Companies House — one short note per filing, nothing else.

Free · confirmation link first · unsubscribe in one click

Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2026-10-16 (in 5mo)

Last made up 2025-10-02

Watchouts

None on the register

Cash

£19M

+657% vs 2023

Net assets

£18M

+100% vs 2023

Employees

295

+14.8% vs 2023

Profit before tax

£23M

+223.9% vs 2023

Accounts

2-year trend · latest reflected 2024-12-31

Metric Trend 2023-12-312024-12-31
Turnover £124,830,000£198,374,000
Operating profit £4,845,000£22,897,000
Profit before tax £7,247,000£23,470,000
Net profit £5,525,000£17,050,000
Cash £2,559,000£19,371,000
Total assets less current liabilities £12,291,000£18,695,000
Net assets £9,050,000£18,100,000
Equity £9,050,000£18,100,000
Average employees 257295
Wages £18,489,000£24,181,000

Values shown as filed in the company's annual accounts. indicates the figure wasn't present under that line item in that period. About these numbers

Ratios

Computed from the line items above — sparklines read oldest → newest

Ratio Trend 2023-12-312024-12-31
Operating margin 3.9%11.5%
Net margin 4.4%8.6%
Return on capital employed 39.4%122.5%
Gearing (liabilities / total assets) 81.4%65.6%
Current ratio 1.30x1.50x
Interest cover 40.71x64.14x

Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

Audit & accounting basis

Accounting basis
FRS 101
Reporting scope
Standalone (parent only)
Auditor
Anderson Anderson & Brown Audit LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The Directors, having made due and careful enquiry, considering cashflow requirements and availability of working capital, are of the opinion that the company and wider group has adequate working capital to execute its operations over the next 12 months from date of approval of these financial statements. This assessment is underpinned by positive post year-end and projected trading results for the company and wider group. The Directors, therefore, have made an informed judgement, at the time of approving the financial statements, that there is a reasonable expectation that the company had adequate resources to continue in operational existence for the foreseeable future. As a result, they have continued to adopt the going concern basis of accounting in preparing the annual financial statements.”

Significant events

Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

People

4 active · 3 resigned

Name Role Appointed Born Nationality
GARLID, Frode Director 2019-01-18 May 1973 Norwegian
HANSEN, Olaf Alexander Director 2020-06-20 Mar 1980 Norwegian
MAELAND, Ottar Kringen Director 2017-10-03 Mar 1975 Norwegian
MAWHINNEY, Robin George Director 2021-09-08 May 1969 British
Show 3 resigned officers
Name Role Appointed Resigned
CLYDE SECRETARIES LIMITED Corporate Secretary 2017-11-22 2024-02-20
BAXTER, John Director 2017-10-03 2018-08-31
HEIJERMANS, Bart Herman Director 2017-10-03 2017-11-18

Ownership

Persons with significant control

No persons with significant control on record.

Filing timeline

Last 20 of 62 total filings

Material constitutional events — rename, articles re-file, resolution

  • 2024-10-03 MA Memorandum articles
  • 2024-10-03 RESOLUTIONS Resolution
Date Type Category Description
2026-02-25 MR04 mortgage Mortgage satisfy charge full
2026-02-25 MR04 mortgage Mortgage satisfy charge full
2026-02-12 AA accounts Accounts with accounts type full
2025-12-22 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-12-04 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-10-14 MR04 mortgage Mortgage satisfy charge full PDF
2025-10-14 MR04 mortgage Mortgage satisfy charge full PDF
2025-07-11 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-06-05 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-04-25 MR04 mortgage Mortgage satisfy charge full PDF
2025-04-02 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2024-12-02 MR04 mortgage Mortgage satisfy charge full PDF
2024-12-02 MR04 mortgage Mortgage satisfy charge full PDF
2024-12-02 MR04 mortgage Mortgage satisfy charge full PDF
2024-12-02 MR04 mortgage Mortgage satisfy charge full PDF
2024-11-01 CS01 confirmation-statement Confirmation statement with updates PDF
2024-10-31 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2024-10-07 AA accounts Accounts with accounts type full
2024-10-03 MA incorporation Memorandum articles
2024-10-03 RESOLUTIONS resolution Resolution

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
9

last 12 months

Capital events
0

last 24 months

Officers appointed
0

last 12 months

Officers resigned
0

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Year-on-year

FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31

Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers

Official Companies House page