- Companies
- Machinery repair and installation
- London
- Pooltec Services Limited
Pooltec Services Limited
- Company number
- 05424327
- Incorporated
- 14 Apr 200521 years trading
- Registered office
- 50 ST Marys Crescent, ST. Marys Crescent, London, NW4 4LH
- Nature of business
- Repair of other equipment
Pooltec Services Limited is a 21-year-old private limited company registered in London, company number 05424327, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 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 up £8,677 (+7.9%) on the year before, to £119K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £309K against £223K owed within a year: 1.4 times cover.
- 8 employees on average, up from 7 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £119K | £309K | £223K | 8 | |
| 30 Apr 2024 | £110K | £193K | £104K | 7 | |
| 30 Apr 2023 | £135K | £213K | £83K | 7 | |
| 30 Apr 2022 | £156K | £226K | £80K | 7 | |
| 30 Apr 2021 | £142K | £263K | £118K | 5 | |
| 30 Apr 2020 | £84K | £112K | £72K | 5 | |
| 30 Apr 2019 | £56K | £93K | £79K | ||
| 30 Apr 2018 | £38K | £127K | £135K | ||
| 30 Apr 2017 | £91K | £69K | £42K | ||
| 30 Apr 2016 | £55K | £64K | £51K |
Where Pooltec Services Limited is registered
The registered office is in London (NW4), in the Barnet local authority area, London. Show NW4 4LH on a map.
Other trade companies in NW4
- City Flow Plumbing & Heating 1 LtdPlumbers and heating engineers
- Avenhall LimitedBuilders
- Steamdeep Cleaning LtdCleaning companies
- Westchester Services LimitedFacilities management
- Amier LtdBuilders
- Remmets LtdProperty developers
- Solar Nest LtdElectricians
- Cranko Construction LtdFinishing trades
Shared registered office
31 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Pooltec Services 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 05424327
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 April 2005 (21 years ago)
- Registered office
- 50 ST Marys Crescent, ST. Marys Crescent, London, NW4 4LH
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 14 April 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in London
Other active machinery repair and installation companies registered in London.
- Porterhouse Design Ltd2006
- Powerdon Electrical Contractors Limited2018
- Powered Up Pev Ltd2026
- Poynter's Perfect Painters Ltd.2015
- Precision Brew Tech Ltd2025
- Precision Ev & Energy Maintentance Ltd2026
- Precision Innovation Ltd2026
- Precision Offshore Ltd2026
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Pooltec Services Limited's accounts due?
Pooltec Services Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Pooltec Services Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Pooltec Services Limited still trading?
Pooltec Services 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 Pooltec Services Limited do?
Pooltec Services Limited is registered under Repair of other equipment (SIC 33190).
How old is Pooltec Services Limited?
Pooltec Services Limited was incorporated on 14 April 2005, 21 years ago.
What is the penalty if Pooltec Services 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 Pooltec Services 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.