- Companies
- Machinery repair and installation
- Poole
- Am GRP Limited
Am GRP Limited
- Company number
- 17367798
- Incorporated
- 28 Jul 2026
- Registered office
- Flat 26 Quay Point, 1 Castle Street, Poole, BH15 1BQ
- Nature of business
- Repair and maintenance of ships and boats
Am GRP Limited is a newly incorporated private limited company registered in Poole, company number 17367798, one of 117 machinery repair and installation companies in Poole. Its next accounts are due at Companies House on 28 April 2028, and its first CT600 is due at HMRC on 27 July 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Am GRP Limited is registered
The registered office is in Poole (BH15), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH15 1BQ on a map.
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- Pro-House Builders & Decorators LtdBuilders
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- HP Cooling LimitedPlumbers and heating engineers
What happens if Am GRP 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 28 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Apr 2028 to 28 May 2028 | £150 |
| 1 to 3 months late | 29 May 2028 to 28 Jul 2028 | £375 |
| 3 to 6 months late | 29 Jul 2028 to 28 Oct 2028 | £750 |
| More than 6 months late | From 29 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 17367798
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2026
- Registered office
- Flat 26 Quay Point, 1 Castle Street, Poole, BH15 1BQ
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
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 Poole
Other active machinery repair and installation companies registered in Poole.
- Ant Composites Limited2026
- Archer Marine Limited2024
- Arthur Hoskins Ltd2024
- Atomic Welding Ltd2024
- B & H Services Air Conditioning Limited2003
- B V Marine Ltd2023
- Batr.Cho.GRP Ltd2026
- Bazanela Ltd2022
All machinery repair and installation companies in Poole · All trades in Poole · Machinery repair and installation across the UK
Frequently asked questions
When are Am GRP Limited's accounts due?
Am GRP Limited's next accounts are due at Companies House by 28 April 2028 (in 564 days), covering the period to 31 July 2027.
When is Am GRP Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 July 2027, due by 27 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Am GRP Limited still trading?
Am GRP 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 Am GRP Limited do?
Am GRP Limited is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is Am GRP Limited?
Am GRP Limited was incorporated on 28 July 2026, less than a year ago.
What is the penalty if Am GRP 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 Am GRP 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.