- Companies
- Machinery repair and installation
- Bathgate
- Autoclave Engineering Ltd
Autoclave Engineering Ltd
- Company number
- SC729005
- Incorporated
- 7 Apr 20224 years trading
- Registered office
- 72 Empire Street, Whitburn, Bathgate, EH47 0DZ
- Nature of business
- Repair of other equipment
Autoclave Engineering Ltd is a 4-year-old private limited company registered in Bathgate, company number SC729005, one of 20 machinery repair and installation companies in Bathgate. 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 down £2,569 (-100.2%) on the year before, to -£5,132.
- Current assets of £3,440 against £17K owed within a year: 0.2 times cover.
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | -£5,132 | £3,440 | £3,440 | £17K | 1 |
| 30 Apr 2024 | -£2,563 | £2,712 | £2,712 | £17K | 1 |
| 30 Apr 2023 | -£2,069 | £1,730 | £1,730 | £19K | 1 |
Where Autoclave Engineering Ltd is registered
The registered office is in Bathgate (EH47), in the West Lothian local authority area, Scotland. Show EH47 0DZ on a map.
Other trade companies in EH47
- MPR Fleet Solution LtdMechanics and garages
- Oscar Floors LimitedFloor and wall tilers
- A2 Garage LtdMechanics and garages
- Calder Car Centre LimitedMechanics and garages
- Dcllr Mechanical LtdMachinery repair and installation
- West Lothian Exterior Cleaning Services LtdCleaning companies
- Boiler Serv Scotland LimitedPlumbers and heating engineers
- Raileanu LimitedGlaziers
What happens if Autoclave Engineering 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 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
- SC729005
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 April 2022 (4 years ago)
- Registered office
- 72 Empire Street, Whitburn, Bathgate, EH47 0DZ
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 6 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 Bathgate
Other active machinery repair and installation companies registered in Bathgate.
- B&V Repairs Ltd2025
- Bathgate Auto Services Ltd2015
- Blair’S Repairs Ltd2026
- CBB Commercials Ltd2015
- Central Fleet Solutions Ltd2015
- D Adam Mechanical Services Limited2025
- Dcllr Mechanical Ltd2026
- Geddes Electrical Ltd2023
All machinery repair and installation companies in Bathgate · All trades in Bathgate · Machinery repair and installation across the UK
Frequently asked questions
When are Autoclave Engineering Ltd's accounts due?
Autoclave Engineering Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Autoclave Engineering Ltd'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 Autoclave Engineering Ltd still trading?
Autoclave Engineering 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 Autoclave Engineering Ltd do?
Autoclave Engineering Ltd is registered under Repair of other equipment (SIC 33190).
How old is Autoclave Engineering Ltd?
Autoclave Engineering Ltd was incorporated on 7 April 2022, 4 years ago.
What is the penalty if Autoclave Engineering 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 Autoclave Engineering 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.