AMOSSCO LIMITED
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Cash
—
Latest balance sheet
Net assets
-£1.3m
0% vs 2024
Employees
0
Average over period
Profit before tax
—
Period ending 2025-12-31
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
Material uncertainty over going concern
However, a material uncertainty relating to going concern exists at the Group level in relation to the Group's ability to raise its own additional funding, if required, which could impact the Group's ability to provide the necessary working capital funding to the Company.
-
Going-concern uncertainty disclosed
-
Negative shareholders' funds
Net assets
3-year trend · vs Energy median
Accounts
3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|
| Turnover | — | — | — | — | |
| Operating profit | £0 | £0 | — | — | |
| Profit before tax | £0 | £0 | — | — | |
| Net profit | £0 | £0 | — | — | |
| Cash | — | — | — | — | |
| Total assets less current liabilities | — | -£1,254,160 | -£1,254,160 | 0% | |
| Net assets | -£1,254,160 | -£1,254,160 | -£1,254,160 | 0% | |
| Equity | — | — | -£1,254,160 | — | |
| Average employees | 0 | 0 | 0 | — | |
| Wages | — | — | — | — | |
| Directors' remuneration | £0 | £0 | — | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Gearing (liabilities / total assets) | 275.3% | 275.3% | — |
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 2 times since incorporation
- AMOSSCO LIMITED 2000-08-21 → present
- AMINEX OILFIELD SERVICE & SUPPLY COMPANY LIMITED 1994-08-24 → 2000-08-21
- TYSON SECURITY LIMITED 1994-05-23 → 1994-08-24
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Audit opinion
- Unaudited (audit-exempt)
- Going concern
- Material uncertainty disclosed
“However, a material uncertainty relating to going concern exists at the Group level in relation to the Group's ability to raise its own additional funding, if required, which could impact the Group's ability to provide the necessary working capital funding to the Company.”
Group structure
- AMOSSCO LIMITED · parent
- Amossco ODS Limited 100%
- Halyard Offshore Limited 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 17 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| CASSIDY, Brian | Secretary | 2019-11-01 | — | — |
| SANTOS, Charles Edward | Director | 2021-01-29 | Jul 1961 | Portuguese |
Show 17 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| HALL, Brian Arthur | Secretary | 1994-08-16 | 1994-10-18 |
| KITTOE, Stephen Maurice | Secretary | 1996-01-22 | 1997-05-30 |
| STEEVES, Mark David Crawford | Secretary | 1994-08-16 | 1995-07-24 |
| WILLIAMS, Max Vincent | Secretary | 1997-05-30 | 2019-10-31 |
| WILLIAMS, Max Vincent | Secretary | 1994-10-18 | 1996-01-22 |
| FIRST SECRETARIES LIMITED | Corporate Nominee Secretary | 1994-05-23 | 1994-08-16 |
| AMBROSE, Robert Martin | Director | 2020-04-24 | 2021-01-29 |
| BHATTACHERJEE, Jayanta | Director | 2015-12-23 | 2019-05-23 |
| BUTTERFIELD, Simon Percy | Director | 1997-09-17 | 2000-07-05 |
| DETMER, Stuard | Director | 2012-02-01 | 2013-01-22 |
| HALL, Brian Arthur | Director | 1994-08-16 | 2015-12-23 |
| MACKAY, Thomas Andrew | Director | 2019-05-24 | 2020-04-24 |
| MCFARLANE, Robin Donald | Director | 1994-10-18 | 1997-11-05 |
| PRADO, Antonio Guadalupe | Director | 1996-04-26 | 2000-07-05 |
| STEEVES, Mark David Crawford | Director | 1995-07-24 | 2002-04-12 |
| WILLIAMS, Max Vincent | Director | 2006-12-21 | 2019-10-31 |
| FIRST DIRECTORS LIMITED | Corporate Nominee Director | 1994-05-23 | 1994-08-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Amossco Holdings Limited | Corporate entity | Shares 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 124 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-10-08 | AA | accounts | Accounts with accounts type full | |
| 2026-07-29 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-10-04 | AA | accounts | Accounts with accounts type full | |
| 2025-07-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-10-09 | AA | accounts | Accounts with accounts type full | |
| 2024-07-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-10-18 | AA | accounts | Accounts with accounts type full | |
| 2023-07-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-26 | AA | accounts | Accounts with accounts type full | |
| 2022-07-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-01-21 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2022-01-21 | CH01 | officers | Change person director company with change date | |
| 2022-01-21 | AD01 | address | Change registered office address company with date old address new address | |
| 2021-10-07 | AA | accounts | Accounts with accounts type full | |
| 2021-07-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-05-17 | TM01 | officers | Termination director company with name termination date | |
| 2021-05-17 | AP01 | officers | Appoint person director company with name date | |
| 2020-12-09 | AA | accounts | Accounts with accounts type full | |
| 2020-07-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-05-22 | AP01 | officers | Appoint person director company with name date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 3
- 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.