- Companies
- Machinery repair and installation
- Acton
- W12 Auto Ltd
W12 Auto Ltd
- Company number
- 13520417
- Incorporated
- 20 Jul 20215 years trading
- Registered office
- R/O, 1-3 Erconwald Street, Acton, W12 0BP
- Nature of business
- Repair and maintenance of other transport equipment n.e.c.
W12 Auto Ltd is a 5-year-old private limited company registered in Acton, company number 13520417, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £3,369 (+47.5%) on the year before, to £10K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £11K against £790 owed within a year: more than 10 times cover.
- 5 employees on average, up from 4 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £10K | £11K | £790 | 5 | |
| 31 Jul 2024 | £7,086 | £9,217 | £2,131 | 4 | |
| 31 Jul 2023 | £3,925 | £7,500 | 3 | ||
| 31 Jul 2022 | £1,788 | £4,851 | 3 |
Where W12 Auto Ltd is registered
The registered office is in Acton (W12), in the Hammersmith and Fulham local authority area, London. Show W12 0BP on a map.
Other trade companies in W12
- Solren Cleaning LtdCleaning companies
- Skilser UK LimitedSpecialist contractors
- Kasco Builders LtdBuilders
- Roland’S Glass & Glazing LtdGlaziers
- Cybernova Solutions LimitedMechanics and garages
- Lolach Services LimitedCleaning companies
- Neat and Cleaning Services LtdCleaning companies
- Figaro W129 LimitedCleaning companies
What happens if W12 Auto Ltd 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 13520417
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 July 2021 (5 years ago)
- Registered office
- R/O, 1-3 Erconwald Street, Acton, W12 0BP
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 19 July 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 Acton
Other active machinery repair and installation companies registered in Acton.
- Jab Aviation Services Ltd2021
- DC Offshore Engineering Ltd2021
- Bicycle Jack's Ltd2021
- Sturloe Management Consultants Limited2021
- Parchment Plant Repairs Limited2021
- D and R Hari Services Ltd2021
- TJM Fabrications Limited2021
- JC Stainless Fabrications Limited2021
All machinery repair and installation companies in Acton · All trades in Acton · Machinery repair and installation across the UK
Frequently asked questions
When are W12 Auto Ltd's accounts due?
W12 Auto Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is W12 Auto Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is W12 Auto Ltd still trading?
W12 Auto Ltd 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 W12 Auto Ltd do?
W12 Auto Ltd is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170).
How old is W12 Auto Ltd?
W12 Auto Ltd was incorporated on 20 July 2021, 5 years ago.
What is the penalty if W12 Auto Ltd 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 W12 Auto Ltd 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.