- Companies
- Cleaning companies
- Wokingham
- Clean MK Ltd
Clean MK Ltd
- Company number
- 15219319
- Incorporated
- 18 Oct 20232 years trading
- Registered office
- Donald Reid Group Limited 1010 Eskdale Road, Winnersh Triangle, Wokingham, RG41 5TS
- Nature of business
- General cleaning of buildings
Clean MK Ltd is a 2-year-old private limited company registered in Wokingham, company number 15219319, one of 41 cleaning companies in Wokingham. 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 £4,522 (-52.5%) on the year before, to -£13K.
- Current assets of £20K against £48K owed within a year: 0.4 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 Oct 2025 | -£13K | £20K | £48K | 0 | |
| 31 Oct 2024 | -£8,607 | £17K | £41K | 2 |
Where Clean MK Ltd is registered
The registered office is in Wokingham (RG41), in the Wokingham local authority area, South East. Show RG41 5TS on a map.
Other trade companies in RG41
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- Irfa LtdMechanics and garages
- Brit Brush Interiors LimitedPainters and decorators
- Apex Damp Solutions LtdPlasterers
- Aliseni Construction LtdBuilders
- Loddon Valley Roofing LtdRoofers
- Ionex Built LtdBuilders
- Blue Whale Property Maintenance LtdFloor and wall tilers
Also registered at this address
20 other companies use the same registered office as Clean MK Ltd.
- Abberly Property LimitedCleaning companies
- Charlesgate Construction LimitedBuilders
- Charlesgate Homes (Burghfield) LimitedProperty developers
- Charlesgate Homes LimitedProperty developers
- Csem Group LimitedElectricians
- Daksha Vinayaka LimitedCleaning companies
- F & R Builders LimitedFinishing trades
- F&R Assets LimitedFinishing trades
- Hillmoore Fire Protection LimitedSpecialist contractors
- Home Shine Hereford LimitedCleaning companies
- JD Casa Developments LimitedProperty developers
- Kerry Builders GB LimitedBuilders
- Kilgour Technical Services LtdProperty developers
- Loddon Property Developments LimitedProperty developers
- Molly Maid Home Cleaning Services LimitedCleaning companies
- Molly Maid UK LimitedCleaning companies
- Newbourne (Catford Hill) LimitedBuilders
- Newbourne Properties LimitedBuilders
- Opt Fire Protection LimitedSpecialist contractors
- Wilkins Electrical LimitedElectricians
What happens if Clean MK 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 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
- 15219319
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 October 2023 (2 years ago)
- Registered office
- Donald Reid Group Limited 1010 Eskdale Road, Winnersh Triangle, Wokingham, RG41 5TS
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 October 2025
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 in Wokingham
Other active cleaning companies registered in Wokingham.
- Cleaning and Maintenance (South) Ltd2013
- Cleaning Facilities Ltd2022
- Crystal Quality Cleaning Limited2014
- Daksha Vinayaka Limited2026
- Delfa Cleaning Services Ltd2019
- Frost Cleaning Services Limited2025
- Fullbrook Window Cleaning Services Limited2022
- Grand Finish Car Wash Ltd2025
All cleaning companies in Wokingham · All trades in Wokingham · Cleaning companies across the UK
Frequently asked questions
When are Clean MK Ltd's accounts due?
Clean MK Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Clean MK Ltd'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 Clean MK Ltd still trading?
Clean MK 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 Clean MK Ltd do?
Clean MK Ltd is registered under General cleaning of buildings (SIC 81210).
How old is Clean MK Ltd?
Clean MK Ltd was incorporated on 18 October 2023, 2 years ago.
What is the penalty if Clean MK 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 Clean MK 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.