£451k
−41%vs Mar 2024ActiveNI620595Private limited companyCrumlin
MCKINSTRY BIOMASS LTD
Significant control: Aldamar Holdings Ltd. (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Mckinstry Biomass Ltd sell?
Registered activity: Remediation activities and other waste management services (SIC 39000). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MCKINSTRY BIOMASS LTD is an active private limited company (company number NI620595) incorporated on 25 September 2013, registered in Crumlin. Its registered activity is remediation activities and other waste management services (SIC 39000). Latest small accounts cover the period ending 31 March 2025, showing net assets of £451k and cash of £214k, with 9 employees on average. Net assets fell 41% on the prior period (£765k).
Peer position · net assets
By net assets it sits in the top quarter of 71 comparable companies in Belfast (median £8,203, upper quartile £76k).
02
Ownership and control
- Aldamar Holdings Ltd.
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mckinstry Skip Hire Limited
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 25 September 201313 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 9 October 2027in 348 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 39000
- Remediation activities and other waste management services
- Accounts type
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
£214k
+90%vs Mar 2024Not reported
9
+50%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £451k | £214k | £648k | — | — | — | 9 |
| 31 March 2024 | £765k | £112k | £744k | — | — | — | 6 |
Cash per employee£24kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £450,803 at 31 March 2025
- Net assets down 25% or more on the prior period-41.1% vs prior period
- Cash at bank of £50,000 or moreCash £213,949
- Incorporated five or more years agoIncorporated 25 September 2013
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 348 days
- Next accounts duein 66 days
- Accounts period endNet assets £451k · small accounts
- Accounts period endNet assets £765k · small accounts
- Incorporated
08
Similar companies in Belfast
- MCKINSTRY WASTE SERVICES LTDCrumlin · inc. Sept 2013
- ENVIRO FARM LTDNewry · inc. Oct 2013
- PORTSTEWART MOTORCYCLE AND ATV RECYCLING LTDPortstewart · inc. Jun 2013
- AVADA ENVIRONMENTAL LTDDungannon · inc. Apr 2013
- RIVER RIDGE ENERGY LTDColeraine · inc. Mar 2014
- DJV COMPLIANCE LTDBelfast · inc. Mar 2014
All companies incorporated on 25 September 2013 · in Sept 2013.
09
Reminders for MCKINSTRY BIOMASS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.