ALDAMAR HOLDINGS LTD
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2026-11-05 (in 6mo)
Last made up 2025-10-22
Watchouts
Cash
£71K
+71.9% vs 2024
Net assets
£4M
+68.7% vs 2024
Employees
5
+25% vs 2024
Profit before tax
—
Period ending 2025-03-31
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
2 PSCs ceased in last 24 months
Significant control changed hands — see the Ownership section.
Net assets
4-year trend · vs Industrials median
Accounts
4-year trend · latest reflected 2025-03-31
| Metric | Trend | 2022-03-31 | 2023-03-31 | 2024-03-31 | 2025-03-31 |
|---|---|---|---|---|---|
| Turnover | — | — | — | — | |
| Operating profit | — | — | — | — | |
| Profit before tax | — | — | — | — | |
| Net profit | — | — | £401,863 | £1,880,962 | |
| Cash | £148,963 | £73,500 | £41,315 | £71,033 | |
| Total assets less current liabilities | — | — | £5,107,592 | £7,523,186 | |
| Net assets | — | — | £2,613,568 | £4,409,531 | |
| Equity | — | — | £2,613,568 | £4,409,531 | |
| Average employees | — | — | 4 | 5 | |
| Wages | — | — | £223,671 | £405,257 |
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
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Consolidated group
- Auditor
- HM Chartered Accountants
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate. Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the group's and parent company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.”
Group structure
- ALDAMAR HOLDINGS LTD · parent
- McKinstry Skip Hire Limited 100%
- McKinstry Biomass Limited 100%
- McKinstry Metal Recycling 100%
- McKinstry Waste Services Limited 100%
- McKinstry Biomass Ireland Limited 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 1 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MCKINSTRY, Bradley | Director | 2025-07-01 | Dec 1998 | Northern Irish |
| MCKINSTRY, Darren William | Director | 2017-05-08 | Apr 1974 | British |
| RUTLEDGE, Arran | Director | 2025-07-01 | Feb 1976 | Northern Irish |
Show 1 resigned officer
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MCKINSTRY, Mark Edward | Director | 2017-05-08 | 2024-05-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Aldamar (No.1) Limited | Corporate entity | Shares 75–100%, Voting 75–100% | 2024-08-30 | Active |
| Mr Darren William Mckinstry | Individual | Shares 50–75%, Voting 50–75% | 2017-05-08 | Ceased 2024-08-30 |
| Mr Mark Edward Mckinstry | Individual | Shares 25–50%, Voting 25–50% | 2017-05-08 | Ceased 2024-08-30 |
Filing timeline
Last 20 of 48 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2025-12-23 | AA | accounts | Accounts with accounts type group | |
| 2025-11-04 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-07-10 | AP01 | officers | Appoint person director company with name date | |
| 2025-07-10 | AP01 | officers | Appoint person director company with name date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-03 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-12-16 | AA | accounts | Accounts with accounts type group | |
| 2024-10-22 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-10-22 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2024-10-22 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2024-10-22 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-08-05 | MA | incorporation | Memorandum articles | |
| 2024-08-05 | RESOLUTIONS | resolution | Resolution | |
| 2024-07-31 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-07-31 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- Capital events
- 0
- Officers appointed
- 2
- 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
FY2024 → FY2025 · period ending 2025-03-31 vs 2024-03-31
-
Turnover
—
Not reported
-
Cash
+71.9%
£41,315 £71,033
-
Net assets
+68.7%
£2,613,568 £4,409,531
-
Employees
+25%
4 5
-
Wages
+81.2%
£223,671 £405,257
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