- Companies
- Machinery repair and installation
- Cambridge
- Amp Advance Composites Ltd
Amp Advance Composites Ltd
- Company number
- 11871609
- Incorporated
- 9 Mar 20197 years trading
- Registered office
- Stirling House Denny End Road, Waterbeach, Cambridge, Cambridgeshire, CB25 9PB
- Nature of business
- Repair and maintenance of ships and boats
Amp Advance Composites Ltd is a 7-year-old private limited company registered in Cambridge, company number 11871609, one of 366 machinery repair and installation companies in Cambridge. Its next accounts are due at Companies House on 30 May 2027, and the CT600 for the period to 30 August 2026 is due at HMRC on 30 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 unchanged on the year before, at -£560.
- Net assets rose in 1 of 5 year-on-year comparisons on record.
- Current assets of £8,168 against £8,728 owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£560 | £8,168 | £8,728 | 1 | |
| 31 Aug 2024 | -£560 | £11K | £10K | 1 | |
| 31 Aug 2023 | -£560 | £12K | £12K | -1 | |
| 31 Mar 2022 | -£560 | £12K | £12K | -1 | |
| 31 Mar 2021 | £112 | £13K | £13K | -1 | |
| 31 Mar 2020 | £100 | £100 | 1 |
Where Amp Advance Composites Ltd is registered
The registered office is in Cambridge (CB25), in the South Cambridgeshire local authority area, East of England. Show CB25 9PB on a map.
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- Jeelash Investments Ltd T/A Yeticlean LtdCleaning companies
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- The Land Works Cambridge LtdLandscapers and gardeners
What happens if Amp Advance Composites 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 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 | 31 Aug 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 | 30 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
- 11871609
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2019 (7 years ago)
- Registered office
- Stirling House Denny End Road, Waterbeach, Cambridge, Cambridgeshire, CB25 9PB
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 30 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 8 March 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 Cambridge
Other active machinery repair and installation companies registered in Cambridge.
- Andrei Daniel Bogdan Ltd2026
- Andrei Tirui Limited2022
- Andreiunguru Ltd2026
- Angelo Composites Ltd2023
- Ant Aviation Services Ltd2024
- Api Sky Aviation Ltd2023
- Armando De Brito Ltd2023
- Ascentia Foodservice Equipment Limited2015
All machinery repair and installation companies in Cambridge · All trades in Cambridge · Machinery repair and installation across the UK
Frequently asked questions
When are Amp Advance Composites Ltd's accounts due?
Amp Advance Composites Ltd's next accounts are due at Companies House by 30 May 2027 (in 229 days), covering the period to 30 August 2026.
When is Amp Advance Composites Ltd's CT600 due?
The CT600 for the period to 30 August 2026 is due at HMRC by 30 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 May 2027.
Is Amp Advance Composites Ltd still trading?
Amp Advance Composites 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 Amp Advance Composites Ltd do?
Amp Advance Composites Ltd is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is Amp Advance Composites Ltd?
Amp Advance Composites Ltd was incorporated on 9 March 2019, 7 years ago.
What is the penalty if Amp Advance Composites 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 Amp Advance Composites 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.