- Companies
- Machinery repair and installation
- Bristol
- Avon Tuning Limited
Avon Tuning Limited
- Company number
- 08657471
- Incorporated
- 20 Aug 201313 years trading
- Registered office
- Unit 6 Hardy Lane, Tockington, Bristol, BS32 4LJ
- Nature of business
- Repair and maintenance of other transport equipment n.e.c.
Avon Tuning Limited is a 13-year-old private limited company registered in Bristol, company number 08657471, one of 226 machinery repair and installation companies in Bristol. 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 up £589K (+16.8%) on the year before, to £4.1M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £3.8M against £740K owed within a year: 5.1 times cover.
- 13 employees on average, up from 11 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 |
|---|---|---|---|---|---|
| 31 Aug 2025 | £4.1M | £493K | £3.8M | £740K | 13 |
| 31 Aug 2024 | £3.5M | £821K | £3.9M | £947K | 11 |
| 31 Aug 2023 | £2.9M | £663K | £3.2M | £618K | 10 |
| 31 Aug 2022 | £2M | £1.2M | £2.3M | £435K | 10 |
| 31 Aug 2021 | £1.3M | £630K | £1.6M | £307K | 7 |
| 31 Aug 2020 | £945K | £551K | £1M | £242K | 7 |
| 31 Aug 2019 | £680K | £263K | £611K | £146K | |
| 31 Aug 2018 | £491K | £226K | £509K | £145K | |
| 31 Aug 2017 | £341K | £194K | £357K | £110K | |
| 31 Aug 2016 | £203K | £286K | £325K | £161K |
Where Avon Tuning Limited is registered
The registered office is in Bristol (BS32), in the South Gloucestershire local authority area, South West. Show BS32 4LJ on a map.
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What happens if Avon Tuning 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
- 08657471
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 August 2013 (13 years ago)
- Registered office
- Unit 6 Hardy Lane, Tockington, Bristol, BS32 4LJ
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 15 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 Bristol
Other active machinery repair and installation companies registered in Bristol.
- Avon Valley Services Limited2001
- Axistor Design Limited2004
- B Line Electrical Ltd2024
- Bad Ass Bikes Ltd2004
- Barrack Power Services Ltd2014
- Belgium Services Ltd2006
- Bensy Limited2024
- Billy's Bikes Ltd2020
All machinery repair and installation companies in Bristol · All trades in Bristol · Machinery repair and installation across the UK
Frequently asked questions
When are Avon Tuning Limited's accounts due?
Avon Tuning Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Avon Tuning 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 Avon Tuning Limited still trading?
Avon Tuning 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 Avon Tuning Limited do?
Avon Tuning Limited is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170).
How old is Avon Tuning Limited?
Avon Tuning Limited was incorporated on 20 August 2013, 13 years ago.
What is the penalty if Avon Tuning 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 Avon Tuning 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.