£1
No changevs Aug 2024Active10908500Private limited companyLondon
SERROX MARSHALL LIMITED
Significant control: Sergiu Calin (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Serrox Marshall Limited sell?
Registered activity: Construction of commercial buildings (SIC 41201). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SERROX MARSHALL LIMITED is an active private limited company (company number 10908500) incorporated on 10 August 2017, registered in London. Its registered activity is construction of commercial buildings (SIC 41201). Latest dormant accounts cover the period ending 31 August 2025, showing net assets of £1. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the lower half of 3,808 comparable companies in London (median £1,934, upper quartile £21k).
02
Ownership and control
- Sergiu Calin
- 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
- 10 August 20179 yrs ago
- Next accounts due
- 31 May 2027in 219 days
- Confirmation statement due
- 24 August 2027in 304 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41201
- Construction of commercial buildings
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £1 | — | — | — | — | — | — |
| 31 August 2024 | £1 | — | — | — | — | — | — |
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 £1 at 31 August 2025
- Incorporated five or more years agoIncorporated 10 August 2017
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 304 days
- Next accounts duein 219 days
- Accounts period endNet assets £1 · dormant accounts
- Accounts period endNet assets £1 · dormant accounts
- Incorporated
08
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- LAC CONSTRUCTION LTDLondon · inc. Aug 2017
- HOUSE RENOVATION LONDON LTDLondon · inc. Aug 2017
- YEATS CONTRACTS LTDLondon · inc. Aug 2017
All companies incorporated on 10 August 2017 · in Aug 2017.
09
Reminders for SERROX MARSHALL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.