£892k
+12%vs Sept 2024Active06690698Private limited companyGateshead
DEMON DRILLERS LIMITED
Significant control: Paul Anthony Middleton (significant control), John Oliver (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Demon Drillers 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
DEMON DRILLERS LIMITED is an active private limited company (company number 06690698) incorporated on 5 September 2008, registered in Gateshead. Its registered activity is test drilling and boring (SIC 43130). Latest small accounts cover the period ending 30 September 2025, showing net assets of £892k and cash of £510k, with 29 employees on average. Net assets rose 12% on the prior period (£796k).
Peer position · net assets
By net assets it sits in the top quarter of 338 comparable companies in the UK (median £15k, upper quartile £116k).
02
Ownership and control
- Mr Paul Anthony Middleton
- has significant influence or control
- Mr John Oliver
- 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
- 5 September 200818 yrs ago
- Next accounts due
- 30 June 2027in 247 days
- Confirmation statement due
- 19 September 2027in 328 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
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£510k
+14%vs Sept 2024Not reported
29
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £892k | £510k | £507k | — | — | — | 29 |
| 30 September 2024 | £796k | £447k | £447k | — | — | — | 29 |
Cash per employee£18kCash ÷ 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 £892,026 at 30 September 2025
- Net assets up 10% or more on the prior period+12.0% vs prior period
- Cash at bank of £50,000 or moreCash £509,914
- Incorporated five or more years agoIncorporated 5 September 2008
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 328 days
- Next accounts duein 247 days
- Accounts period endNet assets £892k · small accounts
- Accounts period endNet assets £796k · small accounts
- Incorporated
08
Similar companies in Newcastle
- N M L (DIAMOND DRILLING) LTDWashington · inc. May 2007
- R.D. DRILLING LIMITEDNorthumberland · inc. Dec 2006
- GEO - DRILL LIMITEDGateshead · inc. Jul 2006
- SIRIUS DRILLING LTDDurham · inc. Jan 2011
- SW.WS LIMITEDNorthumberland · inc. Mar 2006
- WELLTHERM DRILLING LTDNewcastle Upon Tyne · inc. Nov 2012
All companies incorporated on 5 September 2008 · in Sept 2008.
09
Reminders for DEMON DRILLERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.