- Companies
- Machinery repair and installation
- Cambridge
- Mechanica Marine and Maintenance Ltd
Mechanica Marine and Maintenance Ltd
- Company number
- 15968069
- Incorporated
- 19 Sep 20242 years trading
- Registered office
- Building 1000 Beach Drive, Waterbeach, Cambridge, CB25 9PD
- Nature of business
- Repair of machinery; Repair and maintenance of ships and boats
Mechanica Marine and Maintenance Ltd is a 2-year-old private limited company registered in Cambridge, company number 15968069, one of 366 machinery repair and installation companies in Cambridge. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
Where Mechanica Marine and Maintenance Ltd is registered
The registered office is in Cambridge (CB25), in the South Cambridgeshire local authority area, East of England. Show CB25 9PD on a map.
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- UK Building & Renovations LtdRoofers
- Jeelash Investments Ltd T/A Yeticlean LtdCleaning companies
- East Anglia Party Wall Surveyors LtdSpecialist contractors
- Titan Mobile Tyres & Brakes LtdMechanics and garages
- The Land Works Cambridge LtdLandscapers and gardeners
Also registered at this address
1 other company uses the same registered office as Mechanica Marine and Maintenance Ltd.
- Ab Construction (Cambs) LimitedFinishing trades
What happens if Mechanica Marine and Maintenance 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £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
- 15968069
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 September 2024 (2 years ago)
- Registered office
- Building 1000 Beach Drive, Waterbeach, Cambridge, CB25 9PD
- Nature of business
- Repair of machinery (SIC 33120)
Repair and maintenance of ships and boats (SIC 33150) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 18 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 Cambridge
Other active machinery repair and installation companies registered in Cambridge.
- Megagvm Ltd2025
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- Midrago Ltd2025
- Mihai Trihub Ltd2023
- Mirel's Aircraft Ltd2026
- Mititelualbert90 Ltd2026
- Mmstancu Ltd2026
- MNM.Structure.Mro Ltd2025
All machinery repair and installation companies in Cambridge · All trades in Cambridge · Machinery repair and installation across the UK
Frequently asked questions
When are Mechanica Marine and Maintenance Ltd's accounts due?
Mechanica Marine and Maintenance Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Mechanica Marine and Maintenance Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Mechanica Marine and Maintenance Ltd still trading?
Mechanica Marine and Maintenance 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 Mechanica Marine and Maintenance Ltd do?
Mechanica Marine and Maintenance Ltd is registered under Repair of machinery (SIC 33120); Repair and maintenance of ships and boats (SIC 33150).
How old is Mechanica Marine and Maintenance Ltd?
Mechanica Marine and Maintenance Ltd was incorporated on 19 September 2024, 2 years ago.
What is the penalty if Mechanica Marine and Maintenance 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 Mechanica Marine and Maintenance 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.