£232k
+7%vs Sept 2024Active03971839Private limited companyPortsmouth
INTEGRATED MARINE SERVICES LIMITED
Significant control: Integrated Marine Services Grp Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Integrated Marine Services Limited sell?
Registered activity: Other transportation support activities (SIC 52290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
INTEGRATED MARINE SERVICES LIMITED is an active private limited company (company number 03971839) incorporated on 13 April 2000, registered in Portsmouth. Its registered activity is other transportation support activities (SIC 52290). Latest small accounts cover the period ending 30 September 2025, showing net assets of £232k and cash of £198k, with 5 employees on average. Net assets rose 7% on the prior period (£216k).
Peer position · net assets
By net assets it sits in the top quarter of 62 comparable companies in Portsmouth (median £1,317, upper quartile £53k).
02
Ownership and control
- Integrated Marine Services Grp Limited
- 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
- 13 April 200026 yrs ago
- Next accounts due
- 30 June 2027in 245 days
- Confirmation statement due
- 27 April 2027in 181 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 52290
- Other transportation support activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£198k
+5%vs Sept 2024Not reported
5
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £232k | £198k | £278k | £248k | — | — | 5 |
| 30 September 2024 | £216k | £188k | £249k | £230k | — | — | 5 |
Current ratio1.92Current assets ÷ creditors within one year
Cash per employee£40kCash ÷ 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 £231,634 at 30 September 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.92
- Cash at bank of £50,000 or moreCash £197,768
- Incorporated five or more years agoIncorporated 13 April 2000
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 245 days
- Confirmation statement duein 181 days
- Accounts period endNet assets £232k · small accounts
- Accounts period endNet assets £216k · small accounts
- Incorporated
08
Similar companies in Portsmouth
- SIX-O TRANSPORT LIMITEDFareham · inc. Jul 2001
- L & A UK LIMITEDGosport · inc. Aug 2001
- SUPERIOR FREIGHT SERVICES (UK) LTDTitchfield · inc. Sept 1997
- BOOKAJET AVIATION SERVICES LIMITEDWest Sussex · inc. Jul 1997
- BAILEYS TRUCK STOP (PORTSMOUTH) LIMITEDHampshire · inc. Feb 1997
- EXPRESS SHIPPING LIMITEDPortsmouth · inc. Apr 2005
All companies incorporated on 13 April 2000 · in Apr 2000.
09
Reminders for INTEGRATED MARINE SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.