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Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2026-04-27

Overdue

Watchouts

1 item

Cash

£22M

+534.9% vs 2023

Net assets

£16M

+1,205.6% vs 2023

Employees

165

+34.1% vs 2023

Profit before tax

£18M

+1,267.7% vs 2023

Watchouts

Facts from the Companies House register and the latest accounts — not a rating

Name history

Renamed 3 times since incorporation

  1. DOF SUBSEA UK LIMITED 2008-05-12 → present
  2. GEO CENTURY LIMITED 2006-01-20 → 2008-05-12
  3. CENTURY SUBSEA LIMITED 1999-07-07 → 2006-01-20
  4. LOTHIAN FIFTY (582) LIMITED 1999-04-20 → 1999-07-07

Accounts

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

Metric Trend 2023-12-312024-12-31
Turnover £66,881,600£165,261,485
Operating profit -£797,546£17,876,961
Profit before tax -£1,533,400£17,905,706
Net profit -£2,552,237£14,950,539
Cash £3,489,643£22,156,777
Total assets less current liabilities £9,375,147£23,298,174
Net assets £1,240,088£16,190,627
Equity £1,240,088£16,190,627
Average employees 123165
Wages £10,727,830£12,342,470

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 -1.2%10.8%
Net margin -3.8%9.0%
Return on capital employed -8.5%76.7%
Gearing (liabilities / total assets) 96.6%82.7%
Current ratio 1.09x1.25x
Interest cover -1.24x46.97x

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
PricewaterhouseCoopers LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The financial statements are prepared on the assumption of going concern. The Company's earnings for 2024 have improved significantly and resulted in an improved profit for the year compared to 2023. The markets have been strong during 2024 and based on the Group's high backlog and the budgets for the next 12 months, the Board of Directors is of the opinion that the Company is a going concern.”

Group structure

  1. DOF SUBSEA UK LIMITED · parent
    1. DOF Subsea Ghana Investments Limited 100% · Accra, Ghana · Investment company
    2. DOF Subsea Ghana 49% · Accra, Ghana · Subsea services

Significant events

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

People

3 active · 30 resigned

Name Role Appointed Born Nationality
CAMERON, Colin Robert Director 2025-10-08 Jun 1979 British
LUNDBERG, Martin Director 2025-10-08 Jul 1987 Norwegian
RASCH, Dag Raymond Director 2023-09-12 Jun 1979 Norwegian
Show 30 resigned officers
Name Role Appointed Resigned
ALEXANDER, Clifford Gary Secretary 2011-03-14 2013-10-04
ASHER, Bhavin Naresh Secretary 2013-10-15 2020-06-26
KENNEDY, Gary Alexander Secretary 2005-12-02 2009-02-27
MILLARD, Garry Anthony Secretary 2009-02-27 2009-07-08
SMITH, Graeme Alexander Secretary 2009-07-09 2011-03-14
BURNESS LLP Corporate Secretary 2004-09-06 2005-09-28
BURNESS SOLICITORS Corporate Nominee Secretary 1999-04-20 2004-09-06
LEDINGHAM CHALMERS LLP Corporate Secretary 2005-09-28 2005-12-02
AASE, Mons Svendal Director 2009-10-05 2023-09-12
AASE, Mons Svendal Director 2005-12-02 2009-02-27
BROWN, Stephen Charles Director 2009-02-27 2009-10-05
BROWNE, Valentine Martin Christopher Stephen Director 2006-11-23 2009-02-27
CORBETTA, Giovanni Director 2013-10-15 2015-06-10
GARMULEWICZ, Jan Antoni Director 2000-02-18 2005-12-02
GILLESPIE, Robert Daniel Director 2016-04-04 2020-08-31
HAUKELAND, Jan Kristian Director 2018-12-01 2025-10-08
HAUKELAND, Jan Kristian Director 2011-11-29 2016-11-01
JOHANSEN, Geir Director 2009-02-27 2011-03-14
KENNEDY, Gary Alexander Director 2023-09-12 2025-10-08
KENNEDY, Gary Alexander Director 2005-12-02 2009-02-27
MACPHERSON, Duncan Limerick Director 2010-05-14 2011-11-29
MILLARD, Garry Anthony Director 2009-02-27 2012-11-30
NORE, Jan Inge Director 2011-03-14 2021-01-29
O'DONNELL, Ciaran Patrick Gerard Director 2009-02-27 2010-05-14
SCLOCCHI, Marco Director 2011-11-29 2013-10-15
THOGERSEN, Erik Hays Director 2000-02-18 2005-12-02
TORRESSEN, Eirik Hannevik Director 2016-11-01 2018-12-01
VALENTINE, Ian Carr Director 2000-02-18 2009-02-27
VORENKAMP, Mark Lewis Director 2000-02-18 2008-08-21
BURNESS (DIRECTORS) LIMITED Corporate Nominee Director 1999-04-20 2000-02-18

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Dof Group Asa Corporate entity Significant influence, significant-influence-or-control-as-firm 2023-03-20 Ceased 2023-03-20
Dof Group Asa Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors 2022-12-01 Active
Dof Asa Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors 2016-04-06 Ceased 2023-03-20

Filing timeline

Last 20 of 184 total filings

Date Type Category Description
2026-04-27 MR04 mortgage Mortgage satisfy charge full PDF
2025-10-08 AP01 officers Appoint person director company with name date PDF
2025-10-08 AP01 officers Appoint person director company with name date PDF
2025-10-08 TM01 officers Termination director company with name termination date PDF
2025-10-08 TM01 officers Termination director company with name termination date PDF
2025-07-28 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-07-09 AA accounts Accounts with accounts type full
2025-04-28 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-03-27 MR04 mortgage Mortgage satisfy charge full PDF
2025-03-27 MR04 mortgage Mortgage satisfy charge full PDF
2025-03-27 MR04 mortgage Mortgage satisfy charge full PDF
2025-03-27 MR04 mortgage Mortgage satisfy charge full PDF
2025-03-27 MR04 mortgage Mortgage satisfy charge full PDF
2024-10-02 PSC02 persons-with-significant-control Notification of a person with significant control PDF
2024-10-02 PSC07 persons-with-significant-control Cessation of a person with significant control PDF
2024-06-27 AA accounts Accounts with accounts type full
2024-05-22 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-04-17 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2023-10-11 AA accounts Accounts with accounts type full
2023-09-22 PSC05 persons-with-significant-control Change to a person with significant control PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
7

last 12 months

Capital events
0

last 24 months

Officers appointed
2

last 12 months

Officers resigned
2

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