- Companies
- Machinery repair and installation
- Milton Keynes
- Radiosmith Limited
Radiosmith Limited
- Company number
- 07086884
- Incorporated
- 25 Nov 200916 years trading
- Registered office
- Beech House 27 the Beeches, Deanshanger, Milton Keynes, Buckinghamshire, MK19 6HQ
- Nature of business
- Repair of electronic and optical equipment; Engineering design activities for industrial process and production; Engineering related scientific and technical consulting activities; specialised design activities
Radiosmith Limited is a 16-year-old private limited company registered in Milton Keynes, company number 07086884, one of 149 machinery repair and installation companies in Milton Keynes. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £334 (-2.1%) on the year before, to £16K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £42K against £31K owed within a year: 1.3 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 |
|---|---|---|---|---|---|
| 31 Oct 2025 | £16K | £39K | £42K | £31K | 1 |
| 31 Oct 2024 | £16K | £31K | £33K | £24K | 1 |
| 31 Oct 2023 | £17K | £22K | £28K | £19K | 1 |
| 31 Oct 2022 | £20K | £24K | £29K | £18K | 1 |
| 31 Oct 2021 | £23K | £22K | £33K | £17K | 1 |
| 31 Oct 2020 | £20K | £24K | £26K | £14K | 1 |
| 31 Oct 2019 | £26K | £27K | £27K | £11K | 1 |
| 31 Oct 2018 | £34K | £32K | £35K | £13K | 1 |
| 31 Oct 2017 | £33K | £25K | £41K | £22K | 1 |
| 31 Oct 2016 | £29K | £53K | £75K | £61K |
Where Radiosmith Limited is registered
The registered office is in Milton Keynes (MK19), in the West Northamptonshire local authority area, East Midlands. Show MK19 6HQ on a map.
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- A Jones Carpentry & Construction LimitedBuilders
- Dleeson Builder LtdBuilders
- Precision Property Handling LtdPainters and decorators
- Olive Ù Cleans LtdCleaning companies
- Peugeotech LtdMechanics and garages
What happens if Radiosmith Limited 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 07086884
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2009 (16 years ago)
- Registered office
- Beech House 27 the Beeches, Deanshanger, Milton Keynes, Buckinghamshire, MK19 6HQ
- Nature of business
- Repair of electronic and optical equipment (SIC 33130)
Engineering design activities for industrial process and production (SIC 71121)
Engineering related scientific and technical consulting activities (SIC 71122)
specialised design activities (SIC 74100) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 14 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 Milton Keynes
Other active machinery repair and installation companies registered in Milton Keynes.
- RD Fabrications & Engineering Limited2005
- RDPL Consultants Limited2016
- Revolution Speedway.Com Limited2013
- RF Max Limited2021
- Romar Service Centre MK Ltd2008
- Rtfix Ltd2023
- Ryb Tyres London Ltd2026
- Safe As Houses Locksmiths Limited2021
All machinery repair and installation companies in Milton Keynes · All trades in Milton Keynes · Machinery repair and installation across the UK
Frequently asked questions
When are Radiosmith Limited's accounts due?
Radiosmith Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Radiosmith Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Radiosmith Limited still trading?
Radiosmith Limited 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 Radiosmith Limited do?
Radiosmith Limited is registered under Repair of electronic and optical equipment (SIC 33130); Engineering design activities for industrial process and production (SIC 71121); Engineering related scientific and technical consulting activities (SIC 71122); specialised design activities (SIC 74100).
How old is Radiosmith Limited?
Radiosmith Limited was incorporated on 25 November 2009, 16 years ago.
What is the penalty if Radiosmith Limited 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 Radiosmith Limited 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.