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Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2026-07-14 (in 2mo)

Last made up 2025-06-30

Watchouts

None on the register

Cash

£14M

-15.5% vs 2023

Net assets

£161M

-16.3% vs 2023

Employees

595

+7% vs 2023

Profit before tax

£7M

-95.6% vs 2023

Name history

Renamed 1 time since incorporation

  1. KCA DEUTAG DRILLING LIMITED 2002-01-03 → present
  2. K C A DRILLING LIMITED 1957-01-11 → 2002-01-03

Accounts

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

Metric Trend 2023-12-312024-12-31
Turnover £114,095,000£115,737,000
Operating profit £18,070,000-£17,870,000
Profit before tax £163,781,000£7,206,000
Net profit £161,344,000-£33,000
Cash £16,221,000£13,707,000
Total assets less current liabilities £213,813,000£180,665,000
Net assets £192,498,000£161,131,000
Equity £192,498,000£161,131,000
Average employees 556595
Wages £24,473,000£59,672,000

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 15.8%-15.4%
Net margin 141.4%-0.0%
Return on capital employed 8.5%-9.9%
Gearing (liabilities / total assets) 28.6%41.8%
Current ratio 4.48x2.70x
Interest cover 4.08x-10.87x

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
Ernst & Young LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“In assessing whether the financial statements for the Company should be prepared on the going concern basis, the directors have considered current market conditions and the outlook for the Company. The Directors have assessed a period to 30 September 2026. The Company has net assets at the Balance sheet date of £161,131k (2023: £192,498k). The Directors have also considered the cash requirements of the business and concluded that the business has sufficient funding to sustain operations throughout the going concern period. ... For the Company to continue as a going concern, it is reliant upon the provision of financial support from the group. As such, the Directors have obtained a letter of support from Abbot Group Limited, to assist in meeting liabilities as and when they fall due, but only to the extent that money is not otherwise available to meet such liabilities.”

Group structure

  1. KCA DEUTAG DRILLING LIMITED · parent
    1. KCA Deutag Drilling Services (UK) Limited 100% · Great Britain
    2. KCA DEUTAG LLC 100% · USA
    3. KCA DEUTAG Holdings Norge AS 100% · Norway
    4. KCA DEUTAG Drilling Norge AS 100% · Norway
    5. KCA DEUTAG MODU Operations AS 100% · Norway
    6. Abbot Holdings Norge AS 100% · Norway
    7. KCA DEUTAG Offshore AS 100% · Norway
    8. KCA DEUTAG Drilling Offshore Services AS 100% · Norway/Great Britain
    9. KCA DEUTAG Drilling Saudi Arabia Limited 100% · Saudi Arabia
    10. KCA DEUTAG Drilling Canada Inc. 100% · Canada

Significant events

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

People

2 active · 38 resigned

Name Role Appointed Born Nationality
BRANSTON, Sean Richard Lawrence Director 2020-03-02 Sep 1973 British
POLSON, Niall David Director 2026-02-12 Aug 1983 British
Show 38 resigned officers
Name Role Appointed Resigned
ANDREW, Louise Secretary 2009-04-10 2014-03-31
BANYARD, Alec William James Secretary 1996-12-02 2009-04-10
MILNE, Peter John Secretary 1993-03-31 1996-12-02
WALKER, Nigel Francis Courtenay Secretary 1993-03-31
ANDREW, Louise Director 2012-07-05 2014-03-31
BELL, John Ruskin Director 2025-02-12 2026-02-12
BEWS, Paul Anthony Director 1993-04-08
BIGMAN, Alan Stuart Director 2012-07-09 2013-01-21
BYRNE, Anthony Joseph Director 2014-11-18 2021-12-31
CHISHOLM, Stephen John Director 1998-06-29 2002-11-08
COWPERTHWAITE, Graham Director 1995-07-12 1999-02-24
ELKHOURY, Joseph Director 2019-07-01 2025-01-16
FINNISTON, Harold Montague, Sir Director 1990-06-04 1990-10-01
GILCHRIST, Neil Porteous Director 2013-01-15 2025-02-12
LANE, Ian Director 2001-10-29 2010-03-31
LEITH, Brian Forbes Director 2001-11-19 2003-06-30
LOCKE, Alasdair James Dougall Director 1992-10-28 2001-10-23
MACKENZIE, Ian Director 2009-04-30 2011-08-31
MCDOWELL, Michael Alexander Director 1996-07-31
MCKAY, Norrie Andrew Director 2012-07-09 2019-06-30
MILNE, Peter John Director 2004-05-10 2010-08-11
MILNE, Peter John Director 1994-11-29 2001-10-23
NICHOLS, Peter David Hardwick Director 1996-09-13
PAVER, Gary Neil Director 2014-04-22 2020-03-02
PEARCE, Richard James Director 1995-10-31
PORTER, Jay Lee Director 2025-02-12 2026-02-12
RICHARDSON, Ross Director 2000-01-01 2011-08-31
ROSE, Christopher John Director 2001-07-16 2005-08-12
SALTER, Michael John Lawrence Director 1997-01-08 2001-10-23
STEVENSON, Christopher Anthony Eric Thomas Director 1990-06-04 1990-11-01
STEVENSON, Neil Graham Director 2009-04-30 2013-01-21
STEVENSON, Neil Graham Director 1996-03-29 2004-08-02
TAYLOR, Brian Christopher Director 1996-09-09 2012-07-09
THOMSON, Lynne Director 2014-03-31 2014-11-18
WALKER, Mark Johnstone Director 2001-10-23 2013-01-31
WALKER, Nigel Francis Courtenay Director 1993-03-31
WHITE, Maurice Alistair Director 1994-11-29 2001-10-23
WIEST, Daniel Mathias, Dr Director 2010-08-20 2011-05-03

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Kca Deutag Drilling Group Limited Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors 2016-04-06 Active

Filing timeline

Last 20 of 281 total filings

Date Type Category Description
2026-02-16 TM01 officers Termination director company with name termination date PDF
2026-02-16 TM01 officers Termination director company with name termination date PDF
2026-02-12 AP01 officers Appoint person director company with name date PDF
2025-10-09 AA accounts Accounts with accounts type full
2025-07-07 CS01 confirmation-statement Confirmation statement with updates PDF
2025-07-01 AD01 address Change registered office address company with date old address new address PDF
2025-05-08 PSC05 persons-with-significant-control Change to a person with significant control PDF
2025-02-20 AP01 officers Appoint person director company with name date PDF
2025-02-20 AP01 officers Appoint person director company with name date PDF
2025-02-20 TM01 officers Termination director company with name termination date PDF
2025-02-06 MR04 mortgage Mortgage satisfy charge full PDF
2025-02-06 MR04 mortgage Mortgage satisfy charge full PDF
2025-02-06 MR04 mortgage Mortgage satisfy charge full PDF
2025-01-20 TM01 officers Termination director company with name termination date PDF
2024-12-11 AA accounts Accounts with accounts type full
2024-07-02 CS01 confirmation-statement Confirmation statement with no updates PDF
2023-07-11 CS01 confirmation-statement Confirmation statement with updates PDF
2023-07-04 AA accounts Accounts with accounts type full
2022-10-07 AA accounts Accounts with accounts type full
2022-07-07 CS01 confirmation-statement Confirmation statement with no updates 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
1

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