- Companies
- Plumbers and heating engineers
- Wakefield
- STM Services (NW) Limited
STM Services (NW) Limited
- Company number
- 14519943
- Incorporated
- 2 Dec 20223 years trading
- Registered office
- C/O Tordoff & Co Accountants, 11 Thornesgate Mews, Wakefield, West Yorkshire, WF2 8FJ
- Nature of business
- Plumbing, heat and air-conditioning installation; Other business support service activities n.e.c.
STM Services (NW) Limited is a 3-year-old private limited company registered in Wakefield, company number 14519943, one of 99 plumbing and heating companies in Wakefield. Its next accounts are due at Companies House on 25 January 2027, and the CT600 for the period to 25 April 2026 is due at HMRC on 25 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £739 (-739%) on the year before, to -£639.
- Current assets of £9,515 against £10K owed within a year: 0.9 times cover.
- 3 employees on average, up from 1 the year before.
- Balance sheets on record for 2 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 25 Apr 2025 | -£639 | £9,515 | £10K | 3 | |
| 31 Oct 2023 | £100 | £100 | 1 |
Where STM Services (NW) Limited is registered
The registered office is in Wakefield (WF2), in the Wakefield local authority area, Yorkshire and The Humber. Show WF2 8FJ on a map.
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Also registered at this address
1 other company uses the same registered office as STM Services (NW) Limited.
- We Buy Any Car Leeds LimitedMotor traders
What happens if STM Services (NW) Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 25 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Jan 2027 to 25 Feb 2027 | £150 |
| 1 to 3 months late | 26 Feb 2027 to 25 Apr 2027 | £375 |
| 3 to 6 months late | 26 Apr 2027 to 25 Jul 2027 | £750 |
| More than 6 months late | From 26 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 26 Apr 2027 | £200 |
| 3 months late | 25 Jul 2027 | another £200 |
| 6 months late | 25 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 25 Apr 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 14519943
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 December 2022 (3 years ago)
- Registered office
- C/O Tordoff & Co Accountants, 11 Thornesgate Mews, Wakefield, West Yorkshire, WF2 8FJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 25 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 25 April 2025
- Last confirmation statement
- 1 December 2025
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Wakefield
Other active plumbing and heating companies registered in Wakefield.
- Supreme Adeh Multi Venture Ltd2025
- Surecare Plumbing Services Limited2014
- T G Heating and Plumbing (Wakefield) Ltd2021
- T G Smith Gas Services Ltd2026
- The Climate Showroom Ltd2026
- The Water Heating Company Limited2018
- Thermo Man Limited2021
- Thornes Engineering Services Limited2019
All plumbing and heating companies in Wakefield · All trades in Wakefield · Plumbers and heating engineers across the UK
Frequently asked questions
When are STM Services (NW) Limited's accounts due?
STM Services (NW) Limited's next accounts are due at Companies House by 25 January 2027 (in 104 days), covering the period to 25 April 2026.
When is STM Services (NW) Limited's CT600 due?
The CT600 for the period to 25 April 2026 is due at HMRC by 25 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 26 January 2027.
Is STM Services (NW) Limited still trading?
STM Services (NW) Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does STM Services (NW) Limited do?
STM Services (NW) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other business support service activities n.e.c. (SIC 82990).
How old is STM Services (NW) Limited?
STM Services (NW) Limited was incorporated on 2 December 2022, 3 years ago.
What is the penalty if STM Services (NW) Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View STM Services (NW) Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.