−£1.05m
vs Oct 2024ActiveNI041400Private limited companyLarne
B9 ENERGY DEVELOPMENT LTD
Significant control: David Charles Surplus (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does B9 Energy Development Ltd sell?
Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
B9 ENERGY DEVELOPMENT LTD is an active private limited company (company number NI041400) incorporated on 22 August 2001, registered in Larne. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest micro accounts cover the period ending 31 October 2025, showing net assets of −£1.05m, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the bottom quarter of 489 comparable companies in Belfast (median £6,781, upper quartile £58k).
02
Ownership and control
- Mr David Charles Surplus
- owns 25–50% of shares
- Mr Michael John Harper
- has significant influence or control
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
- 22 August 200125 yrs ago
- Next accounts due
- 31 July 2027in 280 days
- Confirmation statement due
- 5 September 2027in 316 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | −£1.05m | — | — | £1.05m | — | — | 1 |
| 31 October 2024 | −£1.05m | — | — | £1.05m | — | — | 1 |
Current ratio0Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-1,047,616 at 31 October 2025
- Current assets below creditors within one yearCurrent ratio 0.0
- Incorporated five or more years agoIncorporated 22 August 2001
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 316 days
- Next accounts duein 280 days
- Accounts period endNet liabilities £1.05m · micro accounts
- Accounts period endNet liabilities £1.05m · micro accounts
- Incorporated
08
Similar companies in Belfast
- ALMAC CLINICAL SERVICES LIMITEDCraigavon · inc. Nov 2001
- BANKMORE INVESTMENTS LIMITEDBelfast · inc. Nov 2001
- OGILBY LIMITEDLondonderry · inc. Nov 2001
- SWS/LISAVAIRD NI LIMITEDBelfast · inc. Dec 2001
- VEETOO LTDBelfast · inc. Mar 2001
- NORTHERN IRELAND FOOD CHAIN CERTIFICATIONLisburn · inc. Feb 2001
All companies incorporated on 22 August 2001 · in Aug 2001.
09
Reminders for B9 ENERGY DEVELOPMENT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.