What A 1 Radon say about themselves
“A 1 Radon is a leading expert in Radon gas reduction and testing. We provide Radon test kits and we install a range of Radon mitigation systems.”
A 1 Radon Limited
- Incorporated
- 28 June 2000 (26 years)
- Previously known as
- Mjcomputers Limited (until 13 August 2018)
- Industry
- Other specialised construction activities n.e.c. (43999)
- Directors
- Owned by
- Martin John Walker
- Accounts type
- Micro entity
- Region
- West Midlands
- Address
- 9 Nuneaton RoadFillongleyCoventryCV7 8EZ
Website & contact details
- Website
Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 30 September 2025
- Conf. stmt due
- 25 August 2027
- Last conf. stmt
- 11 August 2026
Officers 1 active
Officer details are public data from the Companies House register.
British
Born January 1977 (49)
Officer history (4 former)
22 September 2025
Resigned Walker, Zoe Annabel as Secretary
30 September 2019
10 August 2018
30 June 2000
30 June 2000
Appointed Walker, Zoe Annabel as Secretary
28 June 2000
28 June 2000
28 June 2000
28 June 2000
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born January 1977 (49)
Financials
Balance sheet as at 30 September 2025 · micro entity accounts
- Net Assets
- £94,803
- Employees
- 3
- Debt Ratio
- 21%
- Current Ratio
- 5.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £23,340 | £33,709 | £20,220 | £27,289 | £10,056 | £3,318 |
| Current Assets | £96,709 | £66,129 | £55,206 | £57,442 | £82,747 | £28,642 |
| Creditors (< 1 year) | £19,144 | £12,039 | £7,955 | £7,874 | £23,583 | £15,606 |
| Creditors (> 1 year) | £0 | £1,432 | £3,886 | |||
| Net Current Assets | £79,213 | £55,123 | £58,307 | £50,890 | £59,602 | £13,210 |
| Net Assets | £94,803 | £85,582 | £76,345 | £73,543 | £68,908 | £15,778 |
| Shareholder Funds | £94,803 | £85,582 | £76,345 | £73,543 | £68,908 | £15,778 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 25 August 2026 | Confirmation statement with no updates | 11 August 2026 | ||
| 30 June 2026 | Micro company accounts | 30 September 2025 | ||
| 22 September 2025 | Termination of appointment of a secretary | |||
| 22 September 2025 | Confirmation statement with no updates | 11 August 2025 | ||
| 27 June 2025 | Micro company accounts | 30 September 2024 |
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