£1.09m
+3%vs Dec 2023Active01386979Private limited companyBerks
OIL PLUS LIMITED
Significant control: Mark James Cavanagh (significant control), Victoria Cavanagh (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Oil Plus Limited sell?
Registered activity: Engineering design activities for industrial process and production (SIC 71121). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OIL PLUS LIMITED is an active private limited company (company number 01386979) incorporated on 4 September 1978, registered in Berks. Its registered activity is engineering design activities for industrial process and production (SIC 71121). Latest small accounts cover the period ending 31 December 2024, showing net assets of £1.09m and cash of £238k, with 14 employees on average. Net assets rose 3% on the prior period (£1.06m).
Peer position · net assets
By net assets it sits in the top quarter of 115 comparable companies in Reading (median £13k, upper quartile £76k).
02
Ownership and control
- Mr Mark James Cavanagh
- has significant influence or control
- Mrs Victoria Cavanagh
- owns 75–100% of shares
- John Crane Group Ltd
- 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
- 4 September 197848 yrs ago
- Next accounts due
- 30 September 202625 days overdue
- Confirmation statement due
- 18 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 71121
- Engineering design activities for industrial process and production
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£238k
+16%vs Dec 2023Not reported
14
+8%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £1.09m | £238k | — | — | — | — | 14 |
| 31 December 2023 | £1.06m | £204k | — | — | — | — | 13 |
Cash per employee£17kCash ÷ 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 £1,089,439 at 31 December 2024
- Cash at bank of £50,000 or moreCash £237,553
- Incorporated five or more years agoIncorporated 4 September 1978
- Accounts past their due dateDue 30 September 2026
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 due25 days overdue
- Accounts period endNet assets £1.09m · small accounts
- Accounts period endNet assets £1.06m · small accounts
- Incorporated
08
Similar companies in Reading
- LOGITECH UK LIMITEDWindsor · inc. May 1987
- I.K. TILBURY DESIGNS LIMITEDBasingstoke · inc. Sept 1989
- A.J.P. DESIGN LIMITEDNewbury · inc. Feb 1990
- PREMIER ENGINEERING (EC) LIMITEDMaidenhead · inc. May 1992
- FOX ENGINEERING SERVICES LIMITEDBasingstoke · inc. Dec 1995
- PRODUCTION ROBOTS ENGINEERING LTDReading · inc. Jul 1996
All companies incorporated on 4 September 1978 · in Sept 1978.
09
Reminders for OIL PLUS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.