ZZM BUILDING LTD
Company number 14732159 · Active · Southampton SO16 4AQ
ZZM BUILDING LTD is an active private limited company (company number 14732159) incorporated on 15 March 2023, registered in Southampton. Its registered activity is construction of domestic buildings (SIC 41202). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£9,289 and cash of £134, with 1 employee on average. Net assets fell 151% on the prior period (−£3,698).
By net assets it sits in the bottom quarter of 412 comparable companies in Southampton (median £4,692, upper quartile £40k).
Key dates
- Incorporated
- 15 March 2023
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 29 March 2027 — in 158 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 41202
- Construction of domestic buildings
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£9,289 | £134 | £3,100 | — | — | — | 1 |
| 31 March 2024 | −£3,698 | £530 | £0 | — | — | — | 1 |
- Cash per employee
- £134
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 31/100 (grade E)
- -15 Negative net assets — Net assets £-9,289 at 2025-03-31
- -8 Net assets falling — -151.2% vs prior period
- +4 Past first filings — Incorporated 2023-03-15
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Zdzislaw Zbigniew Mielczarek — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 15 March 2023
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Southampton
Same activity (construction of domestic buildings), closest in incorporation date.
- R&R CONSTRUCTION SERVICES LIMITED — Eastleigh, inc. Mar 2023
- TOOGOODS CONSTRUCTION LIMITED — Southampton, inc. Feb 2023
- DANTON BUILDING LTD — Southampton, inc. Feb 2023
- MAC BRICKWORK LIMITED — Eastleigh, inc. Feb 2023
- OAKRIDGE PROPERTY SERVICES LIMITED — Southampton, inc. Feb 2023
- DOORS & MORE CARPENTRY LTD LTD — Southampton, inc. Apr 2023
All companies incorporated on 15 March 2023 · in Mar 2023.
Reminders for ZZM BUILDING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.