- Companies
- Machinery repair and installation
- London
- Maritime Sail Ltd.
Maritime Sail Ltd.
- Company number
- 17432600
- Incorporated
- 2 Sep 2026
- Registered office
- 128 City Road, London, EC1V 2NX
- Nature of business
- Repair and maintenance of ships and boats; Retail sale of sports goods, fishing gear, camping goods, boats and bicycles
Maritime Sail Ltd. is a newly incorporated private limited company registered in London, company number 17432600, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 2 June 2028, and its first CT600 is due at HMRC on 1 September 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.
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Who runs and owns Maritime Sail Ltd.
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** O*** | Director | Sep 2026 |
Person with significant control
Where Maritime Sail Ltd. is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
Shared registered office
2,436 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Maritime Sail 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 2 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Jun 2028 to 2 Jul 2028 | £150 |
| 1 to 3 months late | 3 Jul 2028 to 2 Sep 2028 | £375 |
| 3 to 6 months late | 3 Sep 2028 to 2 Dec 2028 | £750 |
| More than 6 months late | From 3 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17432600
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 September 2026
- Registered office
- 128 City Road, London, EC1V 2NX
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
Retail sale of sports goods, fishing gear, camping goods, boats and bicycles (SIC 47640) - Year end
- 30 September (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 London
Other active machinery repair and installation companies registered in London.
- Marius Costel Manolache Ltd2026
- Marius&Flavius Ltd2019
- Markson Pianos Limited1983
- Martan Engineering Limited2022
- Marwells Constructions Ltd2020
- Maskold Environmental Limited2011
- Mastar Engineering and Global Trade Ltd2024
- Master Cruises Ltd2024
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Maritime Sail Ltd.'s accounts due?
Maritime Sail Ltd.'s next accounts are due at Companies House by 2 June 2028 (in 598 days), covering the period to 30 September 2027.
When is Maritime Sail 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 1 September 2027, due by 1 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Maritime Sail Ltd. still trading?
Maritime Sail 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 Maritime Sail Ltd. do?
Maritime Sail Ltd. is registered under Repair and maintenance of ships and boats (SIC 33150); Retail sale of sports goods, fishing gear, camping goods, boats and bicycles (SIC 47640).
How old is Maritime Sail Ltd.?
Maritime Sail Ltd. was incorporated on 2 September 2026, less than a year ago.
Who runs Maritime Sail Ltd.?
Maritime Sail Ltd. has 1 active director, the longest-serving appointed in Sep 2026. Their names and service addresses are on the Companies House register.
Who owns Maritime Sail Ltd.?
One person or company has significant control of Maritime Sail Ltd.: an individual (owns 75% or more of the shares).
What is the penalty if Maritime Sail 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 Maritime Sail 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.