£850k
−36%vs Oct 2024ActiveNI604733Private limited companyBelfast
AIR CORE LIMITED
Significant control: Brendan Peter Edward Boyd (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Trade of electricity (SIC 35140). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
AIR CORE LIMITED is an active private limited company (company number NI604733) incorporated on 12 October 2010, registered in Belfast. Its registered activity is trade of electricity (SIC 35140). Latest small accounts cover the period ending 31 October 2025, showing net assets of £850k and cash of £366k, with 2 employees on average. Net assets fell 36% on the prior period (£1.33m). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 51 comparable companies in Belfast (median £4,019, upper quartile £138k).
02
Ownership and control
- Mr Brendan Peter Edward Boyd
- owns 25–50% of shares
- Mrs Fiona Michelle Boyd
- owns 25–50% 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
- 12 October 201016 yrs ago
- Next accounts due
- 31 July 2027in 278 days
- Confirmation statement due
- 26 October 2027in 365 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35140
- Trade of electricity
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£366k
−2%vs Oct 2024Not reported
2
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £850k | £366k | £5.59m | £4.55m | — | — | 2 |
| 31 October 2024 | £1.33m | £376k | £6.01m | £4.68m | — | — | 2 |
| 31 October 2023 | £1.29m | £1.36m | £5.19m | £4.79m | — | — | 3 |
Current ratio1.31Current assets ÷ creditors within one year
Cash per employee£183kCash ÷ 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 £849,707 at 31 October 2025
- Net assets down 25% or more on the prior period-36.0% vs prior period
- Cash at bank of £50,000 or moreCash £366,486
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 12 October 2010
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 365 days
- Next accounts duein 278 days
- Accounts period endNet assets £850k · small accounts
- Accounts period endNet assets £1.33m · small accounts
- Accounts period endNet assets £1.29m · small accounts
- Incorporated
08
Similar companies in Belfast
- BSL ELECTRICAL (NI) LTDAntrim · inc. Apr 2010
- LCC POWER LIMITEDCookstown · inc. Jul 2011
- BUDGET ENERGY LIMITEDBelfast · inc. Sept 2009
- BRIGH WIND LTDCookstown · inc. Apr 2012
- CASTLETOWN RENEWABLE ENERGY LIMITEDStrabane · inc. Feb 2013
- AUGHNAGURGAN WIND FARMS LIMITEDKeady · inc. Mar 2013
All companies incorporated on 12 October 2010 · in Oct 2010.
09
Reminders for AIR CORE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.