- Companies
- Machinery repair and installation
- Pro Pat Testing Limited
Pro Pat Testing Limited
- Company number
- 14270760
- Incorporated
- 2 Aug 20224 years trading
- Registered office
- 2 Marylands Green, Chiselhampton, Oxfordshire, OX44 7XD
- Nature of business
- Repair of electrical equipment
Pro Pat Testing Limited is a 4-year-old private limited company registered in Chiselhampton, company number 14270760, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £917 (-99.1%) on the year before, to £8.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £8 | £19K | 1 | ||
| 31 Aug 2024 | £925 | £16K | 1 | ||
| 31 Aug 2023 | £571 | £6,715 | 1 |
Where Pro Pat Testing Limited is registered
The registered office is in Chiselhampton (OX44), in the South Oxfordshire local authority area, South East. Show OX44 7XD on a map.
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What happens if Pro Pat Testing 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14270760
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 August 2022 (4 years ago)
- Registered office
- 2 Marylands Green, Chiselhampton, Oxfordshire, OX44 7XD
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 1 August 2026
- Previous names
- Oxfordshire & Bucks Pat Testing Limited (until 7 Sep 2022)
Oxon & Bucks Pat Testing Limited (until 3 Aug 2022)
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
Other active machinery repair and installation companies.
Frequently asked questions
When are Pro Pat Testing Limited's accounts due?
Pro Pat Testing Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Pro Pat Testing Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Pro Pat Testing Limited still trading?
Pro Pat Testing 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 Pro Pat Testing Limited do?
Pro Pat Testing Limited is registered under Repair of electrical equipment (SIC 33140).
How old is Pro Pat Testing Limited?
Pro Pat Testing Limited was incorporated on 2 August 2022, 4 years ago.
What is the penalty if Pro Pat Testing 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 Pro Pat Testing 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.