DSI UNDERGROUND UK HOLDINGS LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-02-09 (in 9mo)
Last made up 2026-01-26
Watchouts
Cash
£16K
-87.4% lowest in 3 filed years
Net assets
£1M
-0.9% lowest in 3 filed years
Employees
—
Average over period
Profit before tax
-£17K
+71.6% highest in 3 filed years
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
3-year trend · vs Industrials median
Accounts
3-year trend · latest reflected 2024-12-31
| Metric | Trend | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|
| Turnover | — | — | — | |
| Operating profit | -£3,690 | -£55,470 | — | |
| Profit before tax | -£87,350 | -£59,896 | -£17,000 | |
| Net profit | — | -£58,000 | -£13,000 | |
| Cash | £24,924 | £126,958 | £16,000 | |
| Total assets less current liabilities | £1,541,810 | £1,484,227 | £1,471,000 | |
| Net assets | £1,541,810 | £1,484,227 | £1,471,000 | |
| Equity | £1,541,810 | £1,484,227 | £1,471,000 | |
| Average employees | 0 | 0 | — | |
| Wages | — | — | — | |
| Directors' remuneration | — | — | — |
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
—
Not reported
-
Cash
-87.4%
£126,958 £16,000
lowest in 3 filed years
-
Net assets
-0.9%
£1,484,227 £1,471,000
lowest in 3 filed years
-
Employees
—
Not reported
-
Profit before tax
+71.6%
-£59,896 -£17,000
highest in 3 filed years
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 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|
| Return on capital employed | -0.2% | -3.7% | — | |
| Gearing (liabilities / total assets) | — | 6.4% | 0.4% | |
| Current ratio | — | 1.38x | 6.00x | |
| Interest cover | -0.04x | -12.53x | — |
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
- DSI UNDERGROUND UK HOLDINGS LIMITED 2021-10-06 → present
- DYWIDAG SYSTEMS HOLDINGS UK LIMITED 2012-02-06 → 2021-10-06
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Grant Thornton UK LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The Company is financed by banking facilities accessed through a UK group cash pooling arrangement operated by the Company's ultimate parent undertaking. The Company's forecasts and projections, taking account of reasonably possible changes in performance, show that the Company is able to meet its liabilities as they fall due for at least the next 12 months. The directors have reasonable expectation that the Company has adequate resources with support from its ultimate parent undertaking and the wider group, to continue in operational existence for the foreseeable future. In making this assessment, the directors have also considered the ability of the parent and the group to forecast and provide the necessary support. Therefore, the Company continues to adopt the going concern basis in preparing its financial statements.”
Group structure
- DSI UNDERGROUND UK HOLDINGS LIMITED · parent
- DSI Underground Argentina S.A. 0.05%
- DSI Underground Mexico S.A. de C.V. 0.002%
- DSI Underground Peru S.A. 0.0001%
- DSI Underground Systems Brasil Industria e Comercio Ltda 0.0001%
- DSI Underground UK Limited 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 5 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| PATEL, Dipak | Secretary | 2025-01-06 | — | — |
| FUELLBERG, Andrik | Director | 2017-04-26 | Mar 1971 | German |
| THOMPSON, Marc | Director | 2025-01-02 | Jun 1981 | British |
Show 5 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| COTON, Tim | Secretary | 2012-02-06 | 2020-01-31 |
| THORPE, Patrick Julien | Secretary | 2019-12-11 | 2025-01-02 |
| MOSES, Nicholas Hayward | Director | 2012-02-06 | 2017-04-26 |
| NOLAKER, Lars Patrik | Director | 2012-06-14 | 2016-04-29 |
| REICH, Michael | Director | 2016-04-29 | 2023-09-30 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Dsi Underground Holdings S.A. | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2021-01-29 | Ceased 2025-01-29 |
| Mr Peder Erik Prahl | Individual | Shares 25–50%, Voting 25–50%, Appoints directors, significant-influence-or-control-as-trust | 2016-04-06 | Ceased 2016-04-29 |
Filing timeline
Last 20 of 64 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-04 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-08-20 | AA | accounts | Accounts with accounts type full | |
| 2025-01-31 | PSC08 | persons-with-significant-control | Notification of a person with significant control statement | |
| 2025-01-31 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-31 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2025-01-16 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-01-10 | AP01 | officers | Appoint person director company with name date | |
| 2025-01-10 | TM02 | officers | Termination secretary company with name termination date | |
| 2024-12-02 | AAMD | accounts | Accounts amended with accounts type small | |
| 2024-11-22 | CH01 | officers | Change person director company with change date | |
| 2024-09-27 | AA | accounts | Accounts with accounts type total exemption full | |
| 2024-05-04 | TM01 | officers | Termination director company with name termination date | |
| 2024-04-18 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2024-04-18 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-10-14 | AA | accounts | Accounts with accounts type small | |
| 2023-02-20 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-09-28 | AA | accounts | Accounts with accounts type small | |
| 2022-02-14 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-02-08 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2022-02-08 | PSC09 | persons-with-significant-control | Withdrawal of a person with significant control statement |
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.