SEAMARINER LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-02-20 (in 9mo)
Last made up 2026-02-06
Watchouts
None on the register
Cash
£44K
-40.2% vs 2023
Net assets
£3M
+8.8% highest in 4 filed years
Employees
60
-13% vs 2023
Profit before tax
£958K
+29.2% vs 2023
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 | — | — | — | — | — | — | |
| Operating profit | — | — | — | — | — | — | |
| Profit before tax | — | — | — | — | £741,740 | £958,148 | |
| Net profit | — | — | — | — | £565,515 | £707,085 | |
| Cash | £483,081 | £5,681 | — | — | £74,139 | £44,332 | |
| Total assets less current liabilities | £1,807,887 | £642,300 | — | — | £2,517,808 | £2,707,054 | |
| Net assets | £1,807,887 | £594,962 | — | — | £2,354,549 | £2,561,634 | |
| Equity | £1,807,887 | £594,962 | — | — | £2,354,549 | £2,561,634 | |
| Average employees | 12 | 13 | — | — | 69 | 60 | |
| Wages | — | — | — | — | £3,164,026 | £2,757,037 |
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
People
2 active · 13 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BURCH, Angelica Generina | Secretary | 2020-01-01 | — | — |
| BURCH, Warren Thomas | Director | 2020-01-01 | Oct 1980 | British |
Show 13 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BURCH, Alice Frances | Secretary | 2001-02-22 | 2018-07-06 |
| BURCH, Lynne | Secretary | 2018-07-06 | 2020-01-01 |
| CRAWLEY, Roy | Secretary | 1992-09-04 | 2001-02-22 |
| RWL REGISTRARS LIMITED | Corporate Nominee Secretary | 1992-09-04 | 1992-09-04 |
| BURCH, Alice Frances | Director | 2012-06-01 | 2018-07-06 |
| BURCH, Lynne | Director | 2016-05-20 | 2021-07-07 |
| BURCH, Lynne | Director | 1992-09-04 | 2012-06-01 |
| BURCH, Warren Thomas | Director | 2014-02-01 | 2015-08-19 |
| CRAWLEY, Roy | Director | 1992-09-04 | 2001-02-22 |
| DAY, Michael John | Director | 2014-09-01 | 2016-01-13 |
| FOTHERINGHAM, Martin Muir | Director | 2012-06-01 | 2013-06-13 |
| LIVERMORE, Greg Ryalls | Director | 2014-12-01 | 2016-01-13 |
| MCCLAUGHRY, Susan, Dr | Director | 1992-09-20 | 2001-02-22 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Mr Warren Thomas Burch | Individual | Shares 75–100%, Voting 75–100%, Appoints directors | 2022-02-05 | Active |
| Mrs Lynne Burch | Individual | Significant influence, significant-influence-or-control-as-firm | 2016-05-01 | Ceased 2022-02-05 |
Filing timeline
Last 20 of 120 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-06 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-09-25 | AA | accounts | Accounts with accounts type full | |
| 2025-03-04 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-09-09 | AA | accounts | Accounts with accounts type full | |
| 2024-03-12 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2023-03-09 | AA | accounts | Accounts with accounts type total exemption full | |
| 2023-02-07 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-04-22 | AA | accounts | Accounts with accounts type total exemption full | |
| 2022-02-22 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-02-16 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2022-02-16 | PSC01 | persons-with-significant-control | Notification of a person with significant control | |
| 2022-02-16 | CH01 | officers | Change person director company with change date | |
| 2022-02-16 | AD01 | address | Change registered office address company with date old address new address | |
| 2022-02-03 | TM01 | officers | Termination director company with name termination date | |
| 2021-09-24 | AA | accounts | Accounts with accounts type total exemption full | |
| 2021-09-13 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2021-03-02 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-08-07 | AA | accounts | Accounts with accounts type total exemption full | |
| 2020-02-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-01-02 | TM02 | officers | Termination secretary company with name termination date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- 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.
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
—
Not reported
-
Cash
-40.2%
£74,139 £44,332
-
Net assets
+8.8%
£2,354,549 £2,561,634
highest in 4 filed years
-
Employees
-13%
69 60
-
Profit before tax
+29.2%
£741,740 £958,148
-
Wages
-12.9%
£3,164,026 £2,757,037
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers