# WSAWICZ HEATING LTD (15199867)

> WSAWICZ HEATING LTD is an active private limited company (company number 15199867) incorporated on 10 October 2023, registered in Northolt. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 October 2025, showing net assets of £4,310 and cash of £12k, with 1 employee on average. Net assets rose 79% on the prior period (£2,413).

- Status: Active
- Incorporated: 2023-10-10
- Registered office: Northolt, UB5 6XA
- SIC 43220: Plumbing, heat and air-conditioning installation
- SIC 90030: Artistic creation
- Next accounts due: 2027-07-31
- Confirmation statement due: 2027-10-24
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £4,310 | £12k | £11k | £19k | — | — | 1 |
| 2024-10-31 | £2,413 | £13k | £3,620 | £14k | — | — | 1 |

current ratio 1.23; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £4,310 at 31 October 2025
- Net assets up 10% or more on the prior period: +78.6% vs prior period
- Incorporated two to five years ago: Incorporated 10 October 2023

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Wojciech Marek Sawicz — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-10-10

---
Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/15199867
HTML: https://firmoscan.com/company/15199867-wsawicz-heating-ltd