£4.18m
+1%vs Dec 2023ActiveSC129691Private limited companyArduaine
CELTIC SEA LIMITED
Significant control: Philippe Heinz Heiniger (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Celtic Sea Limited sell?
Registered activity: Marine aquaculture (SIC 03210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CELTIC SEA LIMITED is an active private limited company (company number SC129691) incorporated on 30 January 1991, registered in Arduaine. Its registered activity is marine aquaculture (SIC 03210). Latest micro accounts cover the period ending 31 December 2024, showing net assets of £4.18m, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 1% on the prior period (£4.13m).
Peer position · net assets
By net assets it sits in the top quarter of 340 comparable companies in the UK (median £100, upper quartile £37k).
02
Ownership and control
- Dr Philippe Heinz Heiniger
- 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
- 30 January 199135 yrs ago
- Next accounts due
- 30 September 202623 days overdue
- Confirmation statement due
- 13 February 2027in 113 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 03210
- Marine aquaculture
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £4.18m | — | — | £3,558 | — | — | 2 |
| 31 December 2023 | £4.13m | — | — | £21k | — | — | 2 |
Current ratio6.19Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £4,183,811 at 31 December 2024
- Current assets at least 1.5× creditors within one yearCurrent ratio 6.19
- Incorporated five or more years agoIncorporated 30 January 1991
- 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 113 days
- Next accounts due23 days overdue
- Accounts period endNet assets £4.18m · micro accounts
- Accounts period endNet assets £4.13m · micro accounts
- Incorporated
08
Similar companies in Glasgow
- OTTER FERRY SEAFISH LIMITEDArgyll · inc. Oct 1992
- MUCKAIRN MUSSELS LIMITEDOban · inc. Feb 1993
- CELTIC SEAFOODS LIMITEDArduaine · inc. Jan 1994
- LOCH FYNE SEAFARMS LIMITEDTarbert · inc. Jan 1988
- THE CALEDONIAN OYSTER COMPANY LIMITEDAlbany Street,Oban · inc. Feb 1996
- LOCH DUART PLCGlasgow · inc. May 1999
All companies incorporated on 30 January 1991 · in Jan 1991.
09
Reminders for CELTIC SEA LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.