- Companies
- Plumbers and heating engineers
- Staines-upon-Thames
- Carl Louise Marina Ltd
Carl Louise Marina Ltd
- Company number
- 16841829
- Incorporated
- 9 Nov 2025
- Registered office
- 29 Elizabethan Way, Stanwell, Staines-upon-Thames, TW19 7QJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Carl Louise Marina Ltd is a newly incorporated private limited company registered in Staines-upon-Thames, company number 16841829, one of 37 plumbing and heating companies in Staines-upon-Thames. Its next accounts are due at Companies House on 9 August 2027, and its first CT600 is due at HMRC on 8 November 2027.
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?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Carl Louise Marina LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Carl Louise Marina Ltd is registered
The registered office is in Staines-upon-Thames (TW19), in the Spelthorne local authority area, South East. Show TW19 7QJ on a map.
Other trade companies in TW19
- Falconnee Construction LtdFinishing trades
- Eight Seven Mechanical LtdPlumbers and heating engineers
- NK Crystal Cleaners LtdCleaning companies
- Kamczyja+ LtdLandscapers and gardeners
- Strong Grip Tyres LtdMechanics and garages
- Peev&Co Construction LtdFinishing trades
- Ridgeline Roofing and Home LtdRoofers
- Ridgeline Roofing and Home Improvements LtdRoofers
Also registered at this address
4 other companies use the same registered office as Carl Louise Marina Ltd.
- Emb Towers LtdBuilders
- Gilbane Contracts LtdBuilders
- Manhattan Esquire LtdBuilders
- Plnco LtdBuilders
What happens if Carl Louise Marina 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 9 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Aug 2027 to 9 Sep 2027 | £150 |
| 1 to 3 months late | 10 Sep 2027 to 9 Nov 2027 | £375 |
| 3 to 6 months late | 10 Nov 2027 to 9 Feb 2028 | £750 |
| More than 6 months late | From 10 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16841829
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 November 2025
- Registered office
- 29 Elizabethan Way, Stanwell, Staines-upon-Thames, TW19 7QJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Staines-upon-Thames
Other active plumbing and heating companies registered in Staines-upon-Thames.
- Cbswiftfix Plumbing and Heating Limited2025
- Craft7 Ltd2024
- Cranston Heating & Plumbing Ltd2018
- D.L.F Heating Specialists Ltd2017
- Deacon Plumbing and Heating Ltd2016
- Eco Heating Upgrades Ltd2024
- Eight Seven Mechanical Ltd2026
- Environment1 Heating Plumbing Ltd2026
All plumbing and heating companies in Staines-upon-Thames · All trades in Staines-upon-Thames · Plumbers and heating engineers across the UK
Frequently asked questions
When are Carl Louise Marina Ltd's accounts due?
Carl Louise Marina Ltd's next accounts are due at Companies House by 9 August 2027 (in 300 days), covering the period to 30 November 2026.
When is Carl Louise Marina Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 8 November 2026, due by 8 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Carl Louise Marina Ltd still trading?
Carl Louise Marina 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 Carl Louise Marina Ltd do?
Carl Louise Marina Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Carl Louise Marina Ltd?
Carl Louise Marina Ltd was incorporated on 9 November 2025, less than a year ago.
What is the penalty if Carl Louise Marina 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 Carl Louise Marina 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.