£1.04m
+55%vs May 2024Active08517398Private limited companyEllesmere Port
FLINT SUBSEA LIMITED
Significant control: Gareth John Black (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Flint Subsea Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Flint Subsea Limited sell?
Registered activity: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
FLINT SUBSEA LIMITED is an active private limited company (company number 08517398) incorporated on 7 May 2013, registered in Ellesmere Port. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 31 May 2025, showing net assets of £1.04m and cash of £187k, with 4 employees on average. Net assets rose 55% on the prior period (£673k).
Peer position · net assets
By net assets it sits in the top quarter of 462 comparable companies in Liverpool (median £4,543, upper quartile £46k).
02
Ownership and control
- Mr Gareth John Black
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Justin Marshall
- owns 25–50% of shares
- holds 25–50% 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
- 7 May 201313 yrs ago
- Next accounts due
- 28 February 2027in 124 days
- Confirmation statement due
- 21 May 2027in 206 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£187k
+90%vs May 2024Not reported
4
+33%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £1.04m | £187k | £246k | — | — | — | 4 |
| 31 May 2024 | £673k | £98k | £148k | — | — | — | 3 |
Cash per employee£47kCash ÷ 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 £1,044,472 at 31 May 2025
- Net assets up 10% or more on the prior period+55.1% vs prior period
- Cash at bank of £50,000 or moreCash £186,825
- Incorporated five or more years agoIncorporated 7 May 2013
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 206 days
- Next accounts duein 124 days
- Accounts period endNet assets £1.04m · small accounts
- Accounts period endNet assets £673k · small accounts
- Incorporated
08
Similar companies in Liverpool
- AGILE TECHNICAL SERVICES LTDOrmskirk · inc. May 2013
- KKPCS LIMITEDWirral · inc. May 2013
- ROBERT CLARKE ENGINEERING LIMITEDLiverpool · inc. Apr 2013
- J C WIND LTDBagillt · inc. Jun 2013
- HEAT ELECTRIC NORTHWEST LTDEllesmere Port · inc. Mar 2013
- MRE ENGINEERING LIMITEDChester · inc. Mar 2013
All companies incorporated on 7 May 2013 · in May 2013.
09
Reminders for FLINT SUBSEA LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.