£18k
−54%vs Oct 2024ActiveSC678500Private limited companyPolbeth
SG MARITIME LTD
Significant control: Stuart Alexander Gilbert (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Sg Maritime Ltd sell?
Registered activity: Sea and coastal freight water transport (SIC 50200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SG MARITIME LTD is an active private limited company (company number SC678500) incorporated on 22 October 2020, registered in Polbeth. Its registered activity is sea and coastal freight water transport (SIC 50200). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £18k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 54% on the prior period (£39k).
Peer position · net assets
By net assets it sits in the upper half of 1,172 comparable companies in the UK (median £5,976, upper quartile £104k).
02
Ownership and control
- Mr Stuart Alexander Gilbert
- owns 75–100% of shares
- holds 75–100% 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
- 22 October 20206 yrs ago
- Next accounts due
- 31 July 2027in 280 days
- Confirmation statement due
- 5 November 2026in 12 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 50200
- Sea and coastal freight water transport
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £18k | — | — | £48k | — | — | 1 |
| 31 October 2024 | £39k | — | — | £23k | — | — | 1 |
Current ratio1.11Current 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 £17,980 at 31 October 2025
- Net assets down 25% or more on the prior period-54.4% vs prior period
- Incorporated five or more years agoIncorporated 22 October 2020
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 280 days
- Confirmation statement duein 12 days
- Accounts period endNet assets £18k · micro accounts
- Accounts period endNet assets £39k · micro accounts
- Incorporated
08
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- CASTELLUM GROUP LIMITEDEdinburgh · inc. Jan 2021
- PTARMIGAN SHIPPING LIMITEDEdinburgh · inc. Feb 2021
- FORTH PILOTS LTDEdinburgh · inc. Jun 2021
- SM GLOBALLY SORTED LTDEdinburgh · inc. Aug 2021
- JKOMS GLOBAL LTDEdinburgh · inc. Mar 2022
- VIEWFORTH MARINE LIMITEDSouth Queensferry · inc. Apr 2019
All companies incorporated on 22 October 2020 · in Oct 2020.
09
Reminders for SG MARITIME LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.