−£86k
vs Oct 2024Active13663586Private limited companyClacton-On-Sea
DIAMONDCORE DRILLING LTD
Significant control: Dominic Qefa (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Diamondcore Drilling Ltd 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
DIAMONDCORE DRILLING LTD is an active private limited company (company number 13663586) incorporated on 5 October 2021, registered in Clacton-On-Sea. Its registered activity is test drilling and boring (SIC 43130). Latest micro accounts cover the period ending 31 October 2025, showing net assets of −£86k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 20% on the prior period (−£71k).
Peer position · net assets
By net assets it sits in the bottom quarter of 338 comparable companies in the UK (median £15k, upper quartile £116k).
02
Ownership and control
- Mr Dominic Qefa
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 5 October 20215 yrs ago
- Next accounts due
- 31 July 2027in 281 days
- Confirmation statement due
- 19 October 2027in 361 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
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
0
vs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | −£86k | — | — | £85k | — | — | 0 |
| 31 October 2024 | −£71k | — | — | £78k | — | — | 0 |
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 £-85,766 at 31 October 2025
- Current assets below creditors within one yearCurrent ratio 0.0
- Incorporated five or more years agoIncorporated 5 October 2021
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 361 days
- Next accounts duein 281 days
- Accounts period endNet liabilities £86k · micro accounts
- Accounts period endNet liabilities £71k · micro accounts
- Incorporated
08
Similar companies in Essex
- ATKINS GROUND INVESTIGATION LIMITEDLeigh On Sea · inc. Jan 2022
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- MERIDIAN SITE INVESTIGATIONS LIMITEDSouth Woodham Ferrers · inc. Mar 2020
- MAKO RESOURCES LTDWitham · inc. Aug 2019
- GREENSTONE ENGINEERING LIMITEDSouthend · inc. Aug 2019
- JAXX PAVEMENT ENGINEERING LTDStanford-Le-Hope · inc. Sept 2024
All companies incorporated on 5 October 2021 · in Oct 2021.
09
Reminders for DIAMONDCORE DRILLING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.