- Companies
- Cleaning companies
- London
- South and East Cleaning Ltd
South and East Cleaning Ltd
- Company number
- 17233983
- Incorporated
- 20 May 2026
- Registered office
- 95 Mortimer Street, London, W1W 7ST
- Nature of business
- General cleaning of buildings
South and East Cleaning Ltd is a newly incorporated private limited company registered in London, company number 17233983, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 20 February 2028, and its first CT600 is due at HMRC on 19 May 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where South and East Cleaning Ltd is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 7ST on a map.
Other trade companies in W1W
- Civaris LtdSpecialist contractors
- R&R Construction Group LtdBuilders
- Aurum Cooling LtdPlumbers and heating engineers
- Steam Wood Stone LtdFinishing trades
- Hau Developments LimitedProperty developers
- Group Atlas Financial 83 LtdPainters and decorators
- Energy Reward LtdMotor traders
- Holly’S Housekeeping LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as South and East Cleaning Ltd.
- Continuous Care LtdProperty developers
- JD Facilities London LimitedCleaning companies
What happens if South and East Cleaning 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 20 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Feb 2028 to 20 Mar 2028 | £150 |
| 1 to 3 months late | 21 Mar 2028 to 20 May 2028 | £375 |
| 3 to 6 months late | 21 May 2028 to 20 Aug 2028 | £750 |
| More than 6 months late | From 21 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2029 | 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
- 17233983
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 May 2026
- Registered office
- 95 Mortimer Street, London, W1W 7ST
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
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 London
Other active cleaning companies registered in London.
- South Coast Essentials Ltd2022
- South East Cleaning & Maintenance Limited2023
- South East Facilities Management Ltd2023
- South East Rubbish Limited2023
- South River Cleaning Services Limited2022
- Southchurch Cleaning Co Ltd2024
- Southern Maintenance Facilities Ltd2018
- Southwark African Family Support Services (Safss) Ltd2026
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are South and East Cleaning Ltd's accounts due?
South and East Cleaning Ltd's next accounts are due at Companies House by 20 February 2028 (in 494 days), covering the period to 31 May 2027.
When is South and East Cleaning Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 19 May 2027, due by 19 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is South and East Cleaning Ltd still trading?
South and East Cleaning 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 South and East Cleaning Ltd do?
South and East Cleaning Ltd is registered under General cleaning of buildings (SIC 81210).
How old is South and East Cleaning Ltd?
South and East Cleaning Ltd was incorporated on 20 May 2026, less than a year ago.
What is the penalty if South and East Cleaning 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 South and East Cleaning 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.