- Companies
- Machinery repair and installation
- Lowestoft
- Medway Marine (UK) Ltd
Medway Marine (UK) Ltd
- Company number
- 16738160
- Incorporated
- 23 Sep 20251 year trading
- Registered office
- 157 Victoria Road, Lowestoft, NR33 9LP
- Nature of business
- Repair and maintenance of ships and boats; Agents involved in the sale of machinery, industrial equipment, ships and aircraft; Sea and coastal freight water transport; Residents property management
Medway Marine (UK) Ltd is a 1-year-old private limited company registered in Lowestoft, company number 16738160, one of 27 machinery repair and installation companies in Lowestoft. Its next accounts are due at Companies House on 23 June 2027, and its first CT600 is due at HMRC on 22 September 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.
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Where Medway Marine (UK) Ltd is registered
The registered office is in Lowestoft (NR33), in the East Suffolk local authority area, East of England. Show NR33 9LP on a map.
Other trade companies in NR33
- SH24 Properties LimitedProperty developers
- Hasa24 Properties LimitedProperty developers
- R Willis Building Services LtdBuilders
- East Anglia Campers LtdMotor traders
- JB Brickwork Ea LtdBuilders
- TCM Consultants LtdBuilders
- Blackbelt Diagnostics LtdMechanics and garages
- Stellan Group LtdBuilders
What happens if Medway Marine (UK) 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 23 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jun 2027 to 23 Jul 2027 | £150 |
| 1 to 3 months late | 24 Jul 2027 to 23 Sep 2027 | £375 |
| 3 to 6 months late | 24 Sep 2027 to 23 Dec 2027 | £750 |
| More than 6 months late | From 24 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16738160
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2025 (1 year ago)
- Registered office
- 157 Victoria Road, Lowestoft, NR33 9LP
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
Agents involved in the sale of machinery, industrial equipment, ships and aircraft (SIC 46140)
Sea and coastal freight water transport (SIC 50200)
Residents property management (SIC 98000) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 22 September 2026
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 Lowestoft
Other active machinery repair and installation companies registered in Lowestoft.
- Norfolk Marine and General Limited2016
- O D Penfold Services Ltd2026
- Oak Street Fabrications Limited2015
- Opus Engineering Services Limited2002
- Pelagic Support Ltd2026
- PPS (Norwich) Limited2016
- Sputnik Control Loop Solutions Ltd2014
- Suffolk Boat Services Ltd2023
All machinery repair and installation companies in Lowestoft · All trades in Lowestoft · Machinery repair and installation across the UK
Frequently asked questions
When are Medway Marine (UK) Ltd's accounts due?
Medway Marine (UK) Ltd's next accounts are due at Companies House by 23 June 2027 (in 253 days), covering the period to 30 September 2026.
When is Medway Marine (UK) 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 22 September 2026, due by 22 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Medway Marine (UK) Ltd still trading?
Medway Marine (UK) Ltd is listed as active on the Companies House register (checked 13 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 Medway Marine (UK) Ltd do?
Medway Marine (UK) Ltd is registered under Repair and maintenance of ships and boats (SIC 33150); Agents involved in the sale of machinery, industrial equipment, ships and aircraft (SIC 46140); Sea and coastal freight water transport (SIC 50200); Residents property management (SIC 98000).
How old is Medway Marine (UK) Ltd?
Medway Marine (UK) Ltd was incorporated on 23 September 2025, 1 year ago.
What is the penalty if Medway Marine (UK) 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 Medway Marine (UK) Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.