- Companies
- Machinery repair and installation
- London
- Marineservice Holmen Ltd
Marineservice Holmen Ltd
- Company number
- 14498887
- Incorporated
- 22 Nov 20223 years trading
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Repair and maintenance of ships and boats
Marineservice Holmen Ltd is a 3-year-old private limited company registered in London, company number 14498887, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £14K (-183.5%) on the year before, to -£6,539.
- Current assets of £12K against £20K owed within a year: 0.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | -£6,539 | £12K | £20K | 0 | |
| 30 Nov 2024 | £7,828 | £8,832 | £1,004 | 0 | |
| 30 Nov 2023 | £12K | £14K | £1,663 | 0 |
Who runs and owns Marineservice Holmen Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** T*** | Director | Nov 2022 |
Person with significant control
Where Marineservice Holmen 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
1,047 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 Marineservice Holmen 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 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
- 14498887
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 November 2022 (3 years ago)
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 21 November 2025
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.
- Maritime Sail Ltd.2026
- 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
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Marineservice Holmen Ltd's accounts due?
Marineservice Holmen Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Marineservice Holmen Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Marineservice Holmen Ltd still trading?
Marineservice Holmen 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 Marineservice Holmen Ltd do?
Marineservice Holmen Ltd is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is Marineservice Holmen Ltd?
Marineservice Holmen Ltd was incorporated on 22 November 2022, 3 years ago.
Who runs Marineservice Holmen Ltd?
Marineservice Holmen Ltd has 1 active director, the longest-serving appointed in Nov 2022. Their names and service addresses are on the Companies House register.
Who owns Marineservice Holmen Ltd?
One person or company has significant control of Marineservice Holmen Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Marineservice Holmen 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 Marineservice Holmen 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.