SEATRIEVER INTERNATIONAL HOLDINGS LIMITED
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Next accounts due
2027-01-05 (in 8mo)
Last filed for 2025-04-12
Confirmation statement due
2026-10-05 (in 5mo)
Last made up 2025-09-21
Watchouts
None on the register
Cash
£111K
+64.5% vs 2024
Net assets
£4M
+7.2% vs 2024
Employees
27
0% vs 2024
Profit before tax
£161K
-14.6% vs 2024
Net assets
4-year trend · vs Basic Materials median
Accounts
4-year trend · latest reflected 2025-04-12
| Metric | Trend | 2022-04-11 | 2023-04-12 | 2024-04-12 | 2025-04-12 |
|---|---|---|---|---|---|
| Turnover | — | — | £6,547,294 | £5,132,285 | |
| Operating profit | — | — | £388,399 | £355,065 | |
| Profit before tax | — | — | £188,375 | £160,888 | |
| Net profit | — | — | £196,368 | £243,552 | |
| Cash | — | — | £67,642 | £111,249 | |
| Total assets less current liabilities | — | — | £3,752,755 | £4,673,194 | |
| Net assets | — | — | £3,379,370 | £3,621,653 | |
| Equity | -£608,048 | -£74 | £3,379,370 | £3,621,653 | |
| Average employees | — | — | 27 | 27 | |
| Wages | — | — | £1,181,697 | £1,073,429 | |
| Directors' remuneration | — | — | £150,000 | £150,000 |
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
Year-on-year
FY2024 → FY2025 · period ending 2025-04-12 vs 2024-04-12
-
Turnover
-21.6%
£6,547,294 £5,132,285
-
Cash
+64.5%
£67,642 £111,249
-
Net assets
+7.2%
£3,379,370 £3,621,653
-
Employees
0%
27 27
-
Operating profit
-8.6%
£388,399 £355,065
-
Profit before tax
-14.6%
£188,375 £160,888
-
Wages
-9.2%
£1,181,697 £1,073,429
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 | 2022-04-11 | 2023-04-12 | 2024-04-12 | 2025-04-12 |
|---|---|---|---|---|---|
| Operating margin | — | — | 5.9% | 6.9% | |
| Net margin | — | — | 3.0% | 4.7% | |
| Return on capital employed | — | — | 10.3% | 7.6% | |
| Current ratio | — | — | 0.83x | 0.93x | |
| Interest cover | — | — | 1.94x | 1.83x |
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.
Name history
Renamed 1 time since incorporation
- SEATRIEVER INTERNATIONAL HOLDINGS LIMITED 2009-11-14 → present
- MELLOWGRAPHIC LIMITED 2003-02-17 → 2009-11-14
Audit & accounting basis
- Accounting basis
- FRS 102 (Small Companies Regime)
- Reporting scope
- Consolidated group
- Abridged
- Yes — abridged accounts (limited disclosure)
- Auditor
- DJH Manchester Limited
- Audit opinion
- Unaudited (audit-exempt)
- Going concern
- Affirmed
“At the time of approving the financial statements, the directors have a reasonable expectation that the group has adequate resources to continue in operational existence for the foreseeable future. Thus the directors continue to adopt the going concern basis of accounting in preparing the financial statements.”
Group structure
- SEATRIEVER INTERNATIONAL HOLDINGS LIMITED · parent
- Illoom Balloon Limited 100%
- Waterbuoy Technologies Limited 100%
- Illoom Balloon USA LLC 100%
- Seatriever International Holdings USA Inc 100%
- Waterbuoy Technologies USA LLC 100%
- Donguan Yilun Industrial Co. Limited 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 7 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| HALLIBURTON, James Alfred Lewis | Director | 2003-02-17 | Jun 1980 | British |
| MOON, John Thomas | Director | 2013-09-09 | Jul 1949 | British |
Show 7 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BREWER, Suzanne | Secretary | 2003-02-17 | 2003-02-17 |
| HALLIBURTON, Kate | Secretary | 2003-02-17 | 2006-01-23 |
| HALLIBURTON, Lynn | Secretary | 2006-01-23 | 2009-10-07 |
| VICKERSTAFF, Andrew Mark | Secretary | 2014-10-03 | 2022-07-28 |
| BREWER, Kevin Michael | Director | 2003-02-17 | 2003-02-17 |
| FERGUSON, Martin Liam | Director | 2015-12-21 | 2025-11-25 |
| STEYAERT, Gil Andre Charles Rene | Director | 2013-09-09 | 2015-09-30 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Mr James Alfred Lewis Halliburton | Individual | Shares 50–75%, Voting 50–75%, Appoints directors | 2016-04-06 | Active |
Filing timeline
Last 20 of 97 total filings
Material constitutional events — rename, articles re-file, resolution
- 2024-06-17 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-02 | AA | accounts | Accounts with accounts type group | |
| 2025-11-25 | TM01 | officers | Termination director company with name termination date | |
| 2025-10-13 | AAMD | accounts | Accounts amended with accounts type group | |
| 2025-09-24 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-04-04 | AA | accounts | Accounts with accounts type group | |
| 2024-10-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-06-17 | RESOLUTIONS | resolution | Resolution | |
| 2024-04-05 | AA | accounts | Accounts with accounts type group | |
| 2023-10-27 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-07-03 | AA | accounts | Accounts with accounts type total exemption full | |
| 2022-09-26 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-07-28 | TM02 | officers | Termination secretary company with name termination date | |
| 2022-05-20 | AA | accounts | Accounts with accounts type group | |
| 2021-09-21 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-04-14 | AA | accounts | Accounts with accounts type group | |
| 2020-09-24 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-05-06 | AA01 | accounts | Change account reference date company previous extended | |
| 2020-02-12 | AA | accounts | Accounts with accounts type group | |
| 2019-11-13 | RP04AR01 | annual-return | Second filing of annual return with made up date | |
| 2019-11-13 | RP04AR01 | annual-return | Second filing of annual return with made up date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 1
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.