INTERMARINE UK LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-04-28 (in 11mo)
Last made up 2026-04-14
Watchouts
Cash
£5M
+128.5% highest in 6 filed years
Net assets
£3M
+109.8% highest in 6 filed years
Employees
521
+236.1% highest in 6 filed years
Profit before tax
£3M
+11.9% vs 2023
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
1 PSC ceased in last 24 months
Significant control changed hands — see the Ownership section.
Net assets
6-year trend · vs Industrials median
Accounts
6-year trend · latest reflected 2024-12-31
| Metric | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | £27,814,837 | £55,113,091 | |
| Operating profit | — | — | — | — | £2,388,022 | £2,879,637 | |
| Profit before tax | — | — | — | — | £2,388,022 | £2,672,969 | |
| Net profit | — | — | — | — | £1,819,242 | £1,954,016 | |
| Cash | £13,400 | £51,473 | £512,546 | £1,222,620 | £2,136,755 | £4,881,446 | |
| Total assets less current liabilities | -£1,421,137 | -£1,493,497 | -£1,287,632 | -£290,755 | £1,535,131 | £6,584,702 | |
| Net assets | -£1,459,611 | — | — | -£290,755 | £1,528,487 | £3,206,702 | |
| Equity | -£1,459,611 | -£1,493,497 | -£1,287,632 | -£290,755 | £1,528,487 | £3,206,702 | |
| Average employees | 10 | 7 | 4 | 13 | 155 | 521 | |
| Wages | — | — | — | — | £8,260,831 | £24,628,874 | |
| Directors' remuneration | — | — | — | — | £131,483 | £428,852 |
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
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
+98.1%
£27,814,837 £55,113,091
-
Cash
+128.5%
£2,136,755 £4,881,446
highest in 6 filed years
-
Net assets
+109.8%
£1,528,487 £3,206,702
highest in 4 filed years
-
Employees
+236.1%
155 521
highest in 6 filed years
-
Operating profit
+20.6%
£2,388,022 £2,879,637
-
Profit before tax
+11.9%
£2,388,022 £2,672,969
-
Wages
+198.1%
£8,260,831 £24,628,874
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
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|---|
| Operating margin | — | — | — | — | 8.6% | 5.2% | |
| Net margin | — | — | — | — | 6.5% | 3.5% | |
| Return on capital employed | — | — | — | — | 155.6% | 43.7% | |
| Gearing (liabilities / total assets) | — | — | — | — | 73.1% | 74.6% | |
| Current ratio | — | — | — | — | 1.36x | 1.94x | |
| Interest cover | — | — | — | — | — | 13.88x |
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 102
- Reporting scope
- Consolidated group
- Auditor
- Azets Audit Services
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate. Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the group's and parent company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.”
Group structure
- INTERMARINE UK LIMITED · parent
- Marine People Limited 51%
- Interweld Nuclear Services Limited 51%
Significant events
- “In addition to the amounts provided within these accounts as described in Note 18, there is a further contingent liability arising in the post balance sheet period which could materially impact future cash flows of the group. The timing and amount of any future outflows remain uncertain and depend on further detailed analysis and discussions with the relevant tax authorities. No recoverable amounts have been agreed as at the date of signing the accounts.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 8 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| ELKINGTON, Richard David | Director | 2024-09-30 | Jul 1968 | British |
| KALICKI, Slawomir Tadeusz | Director | 2009-04-22 | Nov 1961 | Polish |
| MANSELL, Nicholas Anthony | Director | 2021-06-01 | Oct 1985 | British |
| WARRICK, Stephen David John | Director | 2024-09-30 | Aug 1965 | British |
Show 8 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| GUY, Matthew | Secretary | 2009-10-01 | 2016-02-05 |
| BAILEY, David Sidney | Director | 2015-02-23 | 2020-01-24 |
| BIL, Robert | Director | 2015-02-23 | 2024-09-30 |
| DOMMETT, Ben David | Director | 2014-07-03 | 2016-02-02 |
| DOMMETT, Ben | Director | 2009-04-14 | 2009-04-22 |
| ELDRIDGE, Murray Douglas | Director | 2016-08-01 | 2017-01-01 |
| GILES, Mark Trevor Shelley | Director | 2016-10-03 | 2017-08-30 |
| LEWANDOWICZ, Mateusz Andrzej | Director | 2015-02-23 | 2024-09-30 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Naman Holdings Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2026-01-26 | Active |
| Nicholas Mansell | Individual | Shares 25–50%, Voting 25–50% | 2023-04-28 | Ceased 2026-01-26 |
| Slawomir Tadeusz Kalicki | Individual | Significant influence | 2019-10-25 | Active |
| Inter Marine Singapore Pte Limited | Corporate entity | Shares 75–100% | 2016-04-06 | Ceased 2019-10-25 |
Filing timeline
Last 20 of 76 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-01-28 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2026-01-28 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2026-01-08 | AA | accounts | Accounts with accounts type group | |
| 2025-04-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-02-24 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-10-09 | CH01 | officers | Change person director company with change date | |
| 2024-10-09 | CH01 | officers | Change person director company with change date | |
| 2024-10-09 | CH01 | officers | Change person director company with change date | |
| 2024-10-09 | CH01 | officers | Change person director company with change date | |
| 2024-10-08 | AP01 | officers | Appoint person director company with name date | |
| 2024-10-08 | AP01 | officers | Appoint person director company with name date | |
| 2024-10-08 | TM01 | officers | Termination director company with name termination date | |
| 2024-10-08 | TM01 | officers | Termination director company with name termination date | |
| 2024-09-19 | AA | accounts | Accounts with accounts type small | |
| 2024-04-29 | SH01 | capital | Capital allotment shares | |
| 2024-04-25 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-02-28 | PSC01 | persons-with-significant-control | Notification of a person with significant control | |
| 2023-09-27 | AA | accounts | Accounts with accounts type small | |
| 2023-04-18 | CS01 | confirmation-statement | Confirmation statement with no updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.