- Companies
- Machinery repair and installation
- Grimsby
- RNH Technical Ltd
RNH Technical Ltd
- Company number
- 06759534
- Incorporated
- 26 Nov 200817 years trading
- Registered office
- 31 Lindsey Drive, Holton-Le-Clay, Grimsby, North East Lincolnshire, DN36 5HA
- Nature of business
- Repair and maintenance of ships and boats
RNH Technical Ltd is a 17-year-old private limited company registered in Grimsby, company number 06759534, one of 70 machinery repair and installation companies in Grimsby. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £3,549 (-4.1%) on the year before, to £84K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £188K against £107K owed within a year: 1.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £84K | £188K | £107K | 1 | |
| 30 Jun 2024 | £88K | £161K | £78K | 1 | |
| 30 Jun 2023 | £72K | £150K | £83K | 1 | |
| 30 Jun 2022 | £96K | £155K | £67K | 1 | |
| 30 Jun 2021 | £17K | £72K | £8,512 | 1 | |
| 30 Jun 2020 | -£11K | £38K | £59K | 2 | |
| 30 Jun 2019 | £9,049 | £118K | £122K | ||
| 30 Jun 2018 | £88K | £54K | £153K | £73K | 3 |
| 30 Jun 2017 | £154K | £14K | £343K | £199K | 4 |
| 30 Jun 2016 | £90K | £40K | £203K | £102K |
Where RNH Technical Ltd is registered
The registered office is in Grimsby (DN36), in the East Lindsey local authority area, East Midlands. Show DN36 5HA on a map.
Other trade companies in DN36
- Net Zero Renewables Ltd LtdBuilders
- Ultimate Civils LimitedCivil engineering
- K G Collins Roofing LtdRoofers
- Coops Autoneering LtdMechanics and garages
- Ibuild Projects LimitedProperty developers
- Humberside Power LimitedElectricians
- Home Fresh Property Maintenance LimitedFacilities management
- Home Fresh Professional Cleaning LimitedCleaning companies
What happens if RNH Technical 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 06759534
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 November 2008 (17 years ago)
- Registered office
- 31 Lindsey Drive, Holton-Le-Clay, Grimsby, North East Lincolnshire, DN36 5HA
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 28 March 2026
- Charges (mortgages)
- 4 outstanding of 4 registered
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 Grimsby
Other active machinery repair and installation companies registered in Grimsby.
- S Grantham Limited2003
- S M B Wind Service Ltd2024
- Sam Coulbeck (Refrigeration Rentals) Limited1978
- SD Green Energy Limited2025
- Synapse Electrical Services Limited2017
- Szkarm Limited2025
- T4 Engineering Solutions Ltd2020
- Technical Solution House Ltd2012
All machinery repair and installation companies in Grimsby · All trades in Grimsby · Machinery repair and installation across the UK
Frequently asked questions
When are RNH Technical Ltd's accounts due?
RNH Technical Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is RNH Technical Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is RNH Technical Ltd still trading?
RNH Technical 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 RNH Technical Ltd do?
RNH Technical Ltd is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is RNH Technical Ltd?
RNH Technical Ltd was incorporated on 26 November 2008, 17 years ago.
What is the penalty if RNH Technical 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 RNH Technical 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.