£2
−100%vs Dec 2023Active07096657Private limited companySt Albans
SOUTHERN HARBOUR LTD
Significant control: Alexander Hans Hay (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Southern Harbour Ltd sell?
Registered activity: Construction of other civil engineering projects n.e.c. (SIC 42990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SOUTHERN HARBOUR LTD is an active private limited company (company number 07096657) incorporated on 5 December 2009, registered in St Albans. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest micro accounts cover the period ending 31 December 2024, showing net assets of £2, 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 100% on the prior period (£17k).
Peer position · net assets
By net assets it sits in the bottom quarter of 124 comparable companies in Hertfordshire (median £11k, upper quartile £141k).
02
Ownership and control
- Mr Alexander Hans Hay
- 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
- 5 December 200916 yrs ago
- Next accounts due
- 30 September 202628 days overdue
- Confirmation statement due
- 19 December 2026in 52 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 42990
- Construction of other civil engineering projects n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £2 | — | — | £0 | — | — | 1 |
| 31 December 2023 | £17k | — | — | £470 | — | — | 1 |
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 £2 at 31 December 2024
- Net assets down 25% or more on the prior period-100.0% vs prior period
- Incorporated five or more years agoIncorporated 5 December 2009
- 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 52 days
- Next accounts due28 days overdue
- Accounts period endNet assets £2 · micro accounts
- Accounts period endNet assets £17k · micro accounts
- Incorporated
08
Similar companies in Hertfordshire
- FLOOR SCREEDERS.COM LIMITEDArlesey · inc. Nov 2009
- SHIELD CONTRACT SERVICES (UK) LIMITEDWare · inc. Feb 2010
- ASSEMBLE UK LIMITEDWelwyn · inc. May 2009
- ELITE ARCHITECTURAL SYSTEMS LIMITEDWelwyn Garden City · inc. Jul 2010
- MB DIAMOND DRILLING LTDHitchin · inc. Oct 2010
- DALP ENGINEERING LIMITEDBuntingford · inc. Jan 2009
All companies incorporated on 5 December 2009 · in Dec 2009.
09
Reminders for SOUTHERN HARBOUR LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.