TRIDENT-CALLENBERG HOLDCO UK LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-09-19 (in 4mo)
Last made up 2025-09-05
Watchouts
None on the register
Cash
—
Latest balance sheet
Net assets
£16M
USD 21,245,241
0% vs 2023
Employees
—
Average over period
Profit before tax
—
Period ending 2024-12-31
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | — | — | |
| Profit before tax | — | — | |
| Net profit | — | — | |
| Cash | — | — | |
| Total assets less current liabilities | £15,881,917 | £15,881,917 | |
| Net assets | £15,881,917 | £15,881,917 | |
| Equity | £15,881,917 | £15,881,917 | |
| Average employees | — | — | |
| Wages | — | — | |
| Directors' remuneration | — | — |
Figures converted to GBP from USD at 0.748 per USD (Frankfurter spot rate) — hover any figure for the original. — 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
—
Not reported
-
Net assets
0%
£15,881,917 £15,881,917
-
Employees
—
Not reported
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 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Gearing (liabilities / total assets) | 0.0% | 0.0% |
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
- Standalone (parent only)
- Auditor
- Azets Audit Services
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The directors have a reasonable expectation that the company has adequate resources to continue in operational existence for the foreseeable future. As it holds no cash, it had obtained a letter of support from its parent entity. ... Accordingly, they continue to adopt the going concern basis when preparing the financial statements.”
Group structure
- TRIDENT-CALLENBERG HOLDCO UK LIMITED · parent
- Trident Callenberg Holdco Norway AS 100%
- Callenberg Group AB 100%
- Callenberg Technology China Co., Ltd. 100%
- Callenberg A/S 100%
- Callenberg B.V. 100%
- Callenberg AS 100%
- Trident BMC AB 100%
- IES Callenberg Ltd. 100%
- Callenberg Inc. 100%
- Trident BMC AS 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 0 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| HARMAN, Clark Alexander | Director | 2016-09-06 | Nov 1975 | American |
| RATTNER, David Leonard | Director | 2016-09-06 | Mar 1964 | American |
Ownership
Persons with significant control
Filing timeline
Last 20 of 28 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2025-10-08 | AA | accounts | Accounts with accounts type full | |
| 2025-09-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-12-31 | AA | accounts | Accounts with accounts type full | |
| 2024-09-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-12-14 | AA | accounts | Accounts with accounts type full | |
| 2023-09-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-09 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-07 | AA | accounts | Accounts with accounts type small | |
| 2021-12-16 | DISS40 | gazette | Gazette filings brought up to date | |
| 2021-12-15 | AA | accounts | Accounts with accounts type small | |
| 2021-11-30 | GAZ1 | gazette | Gazette notice compulsory | |
| 2021-09-07 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-04-13 | DISS40 | gazette | Gazette filings brought up to date | |
| 2021-04-12 | AA | accounts | Accounts with accounts type small | |
| 2021-04-06 | GAZ1 | gazette | Gazette notice compulsory | |
| 2020-09-08 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2019-10-10 | AA | accounts | Accounts with accounts type small | |
| 2019-09-05 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2019-03-14 | AAMD | accounts | Accounts amended with accounts type full | |
| 2019-01-03 | SH01 | capital | Capital allotment shares |
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.