- Companies
- Cleaning companies
- MÔN Clean Ltd
MÔN Clean Ltd
- Company number
- 14874061
- Incorporated
- 16 May 20233 years trading
- Registered office
- 6 Ponc Y Rhedyn, Tyn-Y-Gongl, LL74 8AD
- Nature of business
- General cleaning of buildings; Specialised cleaning services
MÔN Clean Ltd is a 3-year-old private limited company registered in Tyn-Y-Gongl, company number 14874061, one of the UK's cleaning companies. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 up £123 on the year before, to £125.
- Current assets of £515 against £390 owed within a year: 1.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £125 | £515 | £390 | 0 | |
| 31 May 2024 | £2 | £2 |
Where MÔN Clean Ltd is registered
The registered office is in Tyn-Y-Gongl (LL74), in the Isle of Anglesey local authority area, Wales. Show LL74 8AD on a map.
Other trade companies in LL74
- Same Day Motors LtdMechanics and garages
- D Clutton Building and Joinery LtdBuilders
- Anglesey Clean Exteriors LtdCleaning companies
- Benllech Builders LimitedFinishing trades
- Lloriau Gorau Finest Floors LimitedFloor and wall tilers
- Damp Protection Services LimitedSpecialist contractors
- Safe Hands Cleaning Services LtdCleaning companies
- J D Hulme & Sons LimitedSpecialist contractors
What happens if MÔN Clean 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14874061
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 2023 (3 years ago)
- Registered office
- 6 Ponc Y Rhedyn, Tyn-Y-Gongl, LL74 8AD
- Nature of business
- General cleaning of buildings (SIC 81210)
Specialised cleaning services (SIC 81222) - Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 15 May 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies
Other active cleaning companies.
Frequently asked questions
When are MÔN Clean Ltd's accounts due?
MÔN Clean Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is MÔN Clean Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is MÔN Clean Ltd still trading?
MÔN Clean 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 MÔN Clean Ltd do?
MÔN Clean Ltd is registered under General cleaning of buildings (SIC 81210); Specialised cleaning services (SIC 81222).
How old is MÔN Clean Ltd?
MÔN Clean Ltd was incorporated on 16 May 2023, 3 years ago.
What is the penalty if MÔN Clean 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 MÔN Clean 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.