£80k
+9%vs Apr 2024Active03555148Private limited companyMiddlesex
GLENCOR LIMITED
Significant control: John James O'Donnell (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Glencor Limited sell?
Registered activity: Test drilling and boring (SIC 43130). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
GLENCOR LIMITED is an active private limited company (company number 03555148) incorporated on 29 April 1998, registered in Middlesex. Its registered activity is test drilling and boring (SIC 43130). Latest micro accounts cover the period ending 30 April 2025, showing net assets of £80k, with 1 employee on average. Turnover was £83k and profit for the year £33k. Net assets rose 9% on the prior period (£74k).
Peer position · net assets
By net assets it sits in the upper half of 338 comparable companies in the UK (median £15k, upper quartile £116k).
02
Ownership and control
- Mr John James O'Donnell
- 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
- 29 April 199828 yrs ago
- Next accounts due
- 30 January 2027in 99 days
- Confirmation statement due
- 13 May 2027in 202 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43130
- Test drilling and boring
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
£83k
Not reported the period before1
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £80k | — | — | £0 | £83k | £33k | 1 |
| 30 April 2024 | £74k | — | — | — | — | — | — |
Net margin40.2%Profit for the year ÷ turnover
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 above zeroNet assets £80,473 at 30 April 2025
- Incorporated five or more years agoIncorporated 29 April 1998
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 202 days
- Next accounts duein 99 days
- Accounts period endNet assets £80k · micro accounts
- Accounts period endNet assets £74k · micro accounts
- Incorporated
08
Similar companies in Greater London
- ACUDRILL LIMITEDMorden · inc. Jul 1997
- SITE REMEDIAL SERVICES LIMITEDBarking · inc. Apr 2000
- APGEOTECHNICS LIMITEDThames Ditton · inc. Nov 1995
- STREET REPAIRS INSPECTION LTDSurrey · inc. Mar 2001
- DAX BRICKWORK CONTRACTORS LIMITEDBromley · inc. Nov 2003
- INVETECH LIMITEDEsher · inc. Nov 2004
All companies incorporated on 29 April 1998 · in Apr 1998.
09
Reminders for GLENCOR LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.