- Companies
- Machinery repair and installation
- Cardiff
- Watchet Marina Limited
Watchet Marina Limited
- Company number
- 13149871
- Incorporated
- 21 Jan 20215 years trading
- Registered office
- Cardiff Marina, Watkiss Way, Cardiff, CF11 0SY
- Nature of business
- Repair and maintenance of ships and boats; Other letting and operating of own or leased real estate
Watchet Marina Limited is a 5-year-old private limited company registered in Cardiff, company number 13149871, one of 137 machinery repair and installation companies in Cardiff. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £149K on the year before, to -£136K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- 3 employees on average during the year.
- Balance sheets on record for 4 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£136K | £600K | 3 | ||
| 31 Mar 2024 | £13K | £94K | £599K | 3 | |
| 31 Dec 2022 | £108K | £501 | £209K | £1.5M | 7 |
| 31 Dec 2021 | £98K | £216 | £94K | £603K | 7 |
Where Watchet Marina Limited is registered
The registered office is in Cardiff (CF11), in the Cardiff local authority area, Wales. Show CF11 0SY on a map.
Other trade companies in CF11
- DRK Car Sales LimitedMotor traders
- Daily Catering Repairs LtdMachinery repair and installation
- R S Tyres LtdMotor traders
- Cronyx Solutions LimitedBuilders
- Ali Construction Services UK LtdBuilders
- Crown Damp Proofing LtdSpecialist contractors
- Time for You Cardiff LtdCleaning companies
- Logistfix LtdRepair services
What happens if Watchet Marina 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13149871
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 January 2021 (5 years ago)
- Registered office
- Cardiff Marina, Watkiss Way, Cardiff, CF11 0SY
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 22 August 2026
- Charges (mortgages)
- 0 outstanding of 2 registered
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 Cardiff
Other active machinery repair and installation companies registered in Cardiff.
- Wes (Cardiff) Ltd2023
- ZMSX Ltd2023
- 310Nex Outdoor Media Limited2018
- A G H Aviation Services Limited2026
- A&M Group Marine Ltd2025
- A.R.M. (Wales) Limited2006
- Aaa Web Limited2013
- Access Garage Doors (South Wales) Limited2008
All machinery repair and installation companies in Cardiff · All trades in Cardiff · Machinery repair and installation across the UK
Frequently asked questions
When are Watchet Marina Limited's accounts due?
Watchet Marina Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Watchet Marina Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Watchet Marina Limited still trading?
Watchet Marina 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 Watchet Marina Limited do?
Watchet Marina Limited is registered under Repair and maintenance of ships and boats (SIC 33150); Other letting and operating of own or leased real estate (SIC 68209).
How old is Watchet Marina Limited?
Watchet Marina Limited was incorporated on 21 January 2021, 5 years ago.
What is the penalty if Watchet Marina 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 Watchet Marina 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.