£72k
+37%vs Mar 2025Active07231795Private limited companyWarrington
OLSEN SUBSEA CONTROLS LTD.
Significant control: Olsen Engineering Group Ltd (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Olsen Subsea Controls Ltd. sell?
Registered activity: Manufacture of other special-purpose machinery n.e.c. (SIC 28990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OLSEN SUBSEA CONTROLS LTD. is an active private limited company (company number 07231795) incorporated on 22 April 2010, registered in Warrington. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Latest small accounts cover the period ending 31 March 2026, showing net assets of £72k and cash of £14k, with 1 employee on average. Net assets rose 37% on the prior period (£53k).
Peer position · net assets
By net assets it sits in the lower half of 130 comparable companies in Manchester (median £101k, upper quartile £574k).
02
Ownership and control
- Olsen Engineering Group Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- can appoint or remove directors
- has significant influence or control
- 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 April 201016 yrs ago
- Next accounts due
- 31 December 2027in 431 days
- Confirmation statement due
- 6 May 2027in 192 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 28990
- Manufacture of other special-purpose machinery n.e.c.
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£14k
+342%vs Mar 2025Not reported
1
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £72k | £14k | £34k | £12k | — | — | 1 |
| 31 March 2025 | £53k | £3,118 | £0 | £9,889 | — | — | 1 |
Current ratio7Current assets ÷ creditors within one year
Cash per employee£14kCash ÷ 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 £72,120 at 31 March 2026
- Net assets up 10% or more on the prior period+37.1% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 7.0
- Incorporated five or more years agoIncorporated 22 April 2010
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
- Next accounts duein 431 days
- Confirmation statement duein 192 days
- Accounts period endNet assets £72k · small accounts
- Accounts period endNet assets £53k · small accounts
- Incorporated
08
Similar companies in Manchester
- HOWORTH PHARMA LIMITEDBolton · inc. Apr 2010
- AQUA METROLOGY SYSTEMS LIMITEDSalford · inc. Mar 2010
- ERLSON PRECISION HOLDINGS LIMITEDSkelmersdale · inc. Mar 2010
- LOWE RISER POD LIMITEDFailsworth · inc. Jan 2010
- ENGEN GROUP LIMITEDBolton · inc. Nov 2010
- LWS RAIL MACHINES LIMITEDManchester · inc. Nov 2010
All companies incorporated on 22 April 2010 · in Apr 2010.
09
Reminders for OLSEN SUBSEA CONTROLS LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.