£49k
+216%vs Feb 2024Active06806658Private limited companyLeeds
SEACON ENVIRONMENT LTD
Significant control: Shonagh Somerville (25–50%), Colin John Somerville (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Seacon Environment Ltd sell?
Registered activity: Development of building projects (SIC 41100). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEACON ENVIRONMENT LTD is an active private limited company (company number 06806658) incorporated on 2 February 2009, registered in Leeds. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 28 February 2025, showing net assets of £49k, 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 216% on the prior period (£15k).
Peer position · net assets
By net assets it sits in the upper half of 2,157 comparable companies in Leeds (median £282, upper quartile £50k).
02
Ownership and control
- Mrs Shonagh Somerville
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Colin John Somerville
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 2 February 200917 yrs ago
- Next accounts due
- 28 November 2026in 36 days
- Confirmation statement due
- 16 February 2027in 116 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41100
- Development of building projects
- SIC 74901
- Environmental consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
+100%vs Feb 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | £49k | — | — | — | — | — | 2 |
| 29 February 2024 | £15k | — | — | — | — | — | 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 £48,704 at 28 February 2025
- Net assets up 10% or more on the prior period+215.8% vs prior period
- Incorporated five or more years agoIncorporated 2 February 2009
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 116 days
- Next accounts duein 36 days
- Accounts period endNet assets £49k · micro accounts
- Accounts period endNet assets £15k · micro accounts
- Incorporated
08
Similar companies in Leeds
- GARY INGHAM JOINERY & BUILDING LIMITEDSowerby Bridge · inc. Feb 2009
- LEEDS AND LONDON INVESTMENTS LIMITEDSowerby Bridge · inc. Feb 2009
- LITTLE AND LARGE PROPERTIES (LEEDS) LIMITEDLeeds · inc. Feb 2009
- JLB SPECIALIST VEHICLES LIMITEDHalifax · inc. Feb 2009
- EUROTEC SUPPORT LTD.Wakefield · inc. Jan 2009
- BLUESTONE 1 LIMITEDLeeds · inc. Feb 2009
All companies incorporated on 2 February 2009 · in Feb 2009.
09
Reminders for SEACON ENVIRONMENT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.