−£51k
1 period on recordActive15767846Private limited companyLondon
POLMAR CONSTRUCTION LIMITED
Significant control: Mariusz Kacper Rachon (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Construction of domestic buildings (SIC 41202). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
POLMAR CONSTRUCTION LIMITED is an active private limited company (company number 15767846) incorporated on 7 June 2024, registered in London. Its registered activity is construction of domestic buildings (SIC 41202). Latest small accounts cover the period ending 30 June 2025, showing net assets of −£51k and cash of £50k, with 1 employee on average.
Peer position · net assets
By net assets it sits in the bottom quarter of 5,020 comparable companies in London (median £1,956, upper quartile £20k).
02
Ownership and control
- Mr Mariusz Kacper Rachon
- 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
- 7 June 20242 yrs ago
- Next accounts due
- 30 March 2027in 157 days
- Confirmation statement due
- 21 June 2027in 240 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41202
- Construction of domestic buildings
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£50k
1 period on recordNot reported
1
1 period on record| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | −£51k | £50k | £27k | £134k | — | — | 1 |
Current ratio0.57Current assets ÷ creditors within one year
Cash per employee£50kCash ÷ average employees
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 below zeroNet assets £-51,158 at 30 June 2025
- Current assets below creditors within one yearCurrent ratio 0.57
- Incorporated two to five years agoIncorporated 7 June 2024
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 240 days
- Next accounts duein 157 days
- Accounts period endNet liabilities £51k · small accounts
- Incorporated
08
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All companies incorporated on 7 June 2024 · in Jun 2024.
09
Reminders for POLMAR CONSTRUCTION LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.