- Companies
- Machinery repair and installation
- Newcastle upon Tyne
- Diesel & Marine Services Ltd
Diesel & Marine Services Ltd
- Company number
- 09005996
- Incorporated
- 22 Apr 201412 years trading
- Registered office
- 25 Crofton Way, Newcastle upon Tyne, Tyne & Wear, NE15 8QF
- Nature of business
- Repair of other equipment
Diesel & Marine Services Ltd is a 12-year-old private limited company registered in Newcastle upon Tyne, company number 09005996, one of 97 machinery repair and installation companies in Newcastle upon Tyne. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
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 up £774 (+107.6%) on the year before, to £55.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £28K against £33K owed within a year: 0.8 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £55 | £28K | £33K | 2 | |
| 30 Apr 2025 | -£719 | £6,468 | £10K | 3 | |
| 30 Apr 2024 | £88 | £3,631 | £3,374 | 3 | |
| 30 Apr 2023 | £633 | £8,224 | £2,515 | 2 | |
| 30 Apr 2022 | £5,771 | £14K | £1,530 | 2 | |
| 30 Apr 2021 | £1,229 | £11K | £1,610 | 2 | |
| 30 Apr 2020 | £8,518 | £17K | £11K | 2 | |
| 30 Apr 2019 | £14K | £6,089 | £5,548 | ||
| 30 Apr 2018 | £15K | £9,244 | £3,718 | ||
| 30 Apr 2017 | £9,589 | £6,102 | £280 |
Where Diesel & Marine Services Ltd is registered
The registered office is in Newcastle upon Tyne (NE15), in the Newcastle upon Tyne local authority area, North East. Show NE15 8QF on a map.
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What happens if Diesel & Marine Services 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 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 09005996
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 April 2014 (12 years ago)
- Registered office
- 25 Crofton Way, Newcastle upon Tyne, Tyne & Wear, NE15 8QF
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 3 June 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 Newcastle upon Tyne
Other active machinery repair and installation companies registered in Newcastle upon Tyne.
- Direkt Engineering Services Limited1999
- Dkane Electrical Limited2019
- Dmak Solutions Ltd2026
- DP Wind Services Ltd2026
- DRD Aviation Ltd2021
- Eboucope Ltd2022
- Eden Access Services Limited2025
- Elite Acoustic Solutions Limited2014
All machinery repair and installation companies in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Machinery repair and installation across the UK
Frequently asked questions
When are Diesel & Marine Services Ltd's accounts due?
Diesel & Marine Services Ltd's next accounts are due at Companies House by 31 January 2028 (in 475 days), covering the period to 30 April 2027.
When is Diesel & Marine Services Ltd's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Diesel & Marine Services Ltd still trading?
Diesel & Marine Services 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 Diesel & Marine Services Ltd do?
Diesel & Marine Services Ltd is registered under Repair of other equipment (SIC 33190).
How old is Diesel & Marine Services Ltd?
Diesel & Marine Services Ltd was incorporated on 22 April 2014, 12 years ago.
What is the penalty if Diesel & Marine Services 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 Diesel & Marine Services 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.