Active15327751Private limited companyLondon

SMAY VENTILATION SYSTEMS LTD

D47/100

Owned by Michal Maj and Andrew Peter Wardle

Summary

Generated from filed data · no estimates

SMAY VENTILATION SYSTEMS LTD is an active private limited company (company number 15327751) incorporated on 4 December 2023, registered in London. Its registered activity is manufacture of non-domestic cooling and ventilation equipment (SIC 28250). Latest small accounts cover the period ending 31 December 2025, showing net assets of −£103k and cash of £27k, with 0 employees on average. Net assets rose 13% on the prior period (−£118k).

Peer position · net assets

By net assets it sits in the bottom quarter of 316 comparable companies in the UK (median £44k, upper quartile £316k).

Key dates

Incorporated: 4 December 20232 yrs ago
Next accounts due: 30 September 2027in 343 days
Confirmation statement due: 18 December 2026in 57 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

Activity

SIC 28250: Manufacture of non-domestic cooling and ventilation equipment
SIC 43220: Plumbing, heat and air-conditioning installation
SIC 46730: Wholesale of wood, construction materials and sanitary equipment
Accounts type: Total Exemption Full
Size band: MicroCompanies Act thresholds

Financials

2 periods on record · latest ending 31 December 2025

Net assets

−£103k

vs Dec 2024

Cash at bank

£27k

+597%vs Dec 2024

Turnover

Not reported

Employees

vs Dec 2024

Net assets

−£103k

Cash at bank

£27k

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
31 December 2025	−£103k	£27k	£128k	—	—	—	0
31 December 2024	−£118k	£3,830	£27k	—	—	—	0

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

Firmoscan score

Rules-based · every point shows its evidence

47 / 100 · grade D

Score breakdown
50	Starting scoreEvery scored company starts here
−15	Negative net assetsNet assets £-102,731 at 2025-12-31
+8	Net assets growing+13.1% vs prior period
+4	Past first filingsIncorporated 2023-12-04
47	Score, grade D

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

Ownership and control

2 active · 2 other

MM
Mr Michal Maj
Individual · since 1 July 2024
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
75–100%
AP
Mr Andrew Peter Wardle
Individual · since 2 October 2025
- has significant influence or control
MM
Michal Maj
Individual · since 4 December 2023 · ceased 1 February 2024
- can appoint or remove directors
- has significant influence or control
DP
Mr David Peter Fitzpatrick
Individual · since 1 February 2024 · ceased 2 October 2025
- has significant influence or control

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

Timeline

Newest first

30 Sept 2027Next accounts duein 343 days
18 Dec 2026Confirmation statement duein 57 days
31 Dec 2025Accounts period endNet liabilities £103k · small accounts
31 Dec 2024Accounts period endNet liabilities £118k · small accounts
04 Dec 2023Incorporated

Similar companies in London

Same activity (manufacture of non-domestic cooling and ventilation equipment), closest in incorporation date

All companies incorporated on 4 December 2023 · in Dec 2023.

Reminders for SMAY VENTILATION SYSTEMS LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.