£100
vs Mar 2024From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Seabert 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
SEABERT LTD is an active private limited company (company number 11865499) incorporated on 7 March 2019, registered in London. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 30 June 2025, showing net assets of £100 and cash of £1.02m, with 0 employees on average. Net assets rose 100% on the prior period (−£358k).
Peer position · net assets
By net assets it sits in the lower half of 12,682 comparable companies in London (median £413, upper quartile £73k).
02
Ownership and control
- Ackley Ltd
- owns 75–100% of shares
- holds 75–100% 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
- 7 March 20197 yrs ago
- Next accounts due
- 30 March 2027in 158 days
- Confirmation statement due
- 21 March 2027in 149 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
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1.02m
+17225%vs Mar 2024Not reported
0
vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £100 | £1.02m | £0 | — | — | — | 0 |
| 31 March 2024 | −£358k | £5,880 | £3,598 | — | — | — | 0 |
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 £100 at 30 June 2025
- Net assets up 10% or more on the prior period+100.0% vs prior period
- Cash at bank of £50,000 or moreCash £1,018,712
- Incorporated five or more years agoIncorporated 7 March 2019
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 158 days
- Confirmation statement duein 149 days
- Accounts period endNet assets £100 · small accounts
- Accounts period endNet liabilities £358k · small accounts
- Incorporated
08
Similar companies in London
- CLANCY1 CONSTRUCTION LIMITEDSouthgate · inc. Mar 2019
- JT DEVELOPMENT & CONSTRUCTION LTDLondon · inc. Mar 2019
- ORLIK LAW DEVELOPMENTS LTDLondon · inc. Mar 2019
- DESIGN GROUP LTDLondon · inc. Mar 2019
- PLUS X SLOUGH LIMITEDLondon · inc. Mar 2019
- BANBURY BUILDERS(DEFENCE) LIMITEDLondon · inc. Mar 2019
All companies incorporated on 7 March 2019 · in Mar 2019.
09
Reminders for SEABERT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.