- Companies
- Cleaning companies
- Aylesbury
- CSC Cleaning Solutions Contractors Ltd
CSC Cleaning Solutions Contractors Ltd
- Company number
- 11523020
- Incorporated
- 17 Aug 20188 years trading
- Registered office
- 1 Warren House 1 Warren House, Gatehouse Way, Aylesbury, HP19 8DB
- Nature of business
- Other cleaning services
CSC Cleaning Solutions Contractors Ltd is a 8-year-old private limited company registered in Aylesbury, company number 11523020, one of 104 cleaning companies in Aylesbury. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £5,711 (-62.6%) on the year before, to £3,408.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- 24 employees on average, down from 38 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £3,408 | £98K | 24 | ||
| 30 Sep 2024 | £9,119 | £89K | 38 | ||
| 30 Sep 2023 | £9,153 | £109K | 38 | ||
| 30 Sep 2022 | £6,302 | £94K | |||
| 30 Sep 2021 | £12K | £193K | 45 | ||
| 30 Sep 2020 | £5,954 | £122K | 16 | ||
| 30 Sep 2019 | -£5,703 | £57K |
Where CSC Cleaning Solutions Contractors Ltd is registered
The registered office is in Aylesbury (HP19), in the Buckinghamshire local authority area, South East. Show HP19 8DB on a map.
Other trade companies in HP19
- TPV Group LtdProperty developers
- Aylesbury Claims Management LtdMechanics and garages
- Abi Handyman LimitedFinishing trades
- KWK Properties LimitedProperty developers
- Redline Group Properties LimitedProperty developers
- Ridge and Crown Roofing LtdRoofers
- Lightning Performance Auto Services LimitedMechanics and garages
- Spartan Facades LtdSpecialist contractors
What happens if CSC Cleaning Solutions Contractors 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 11523020
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 2018 (8 years ago)
- Registered office
- 1 Warren House 1 Warren House, Gatehouse Way, Aylesbury, HP19 8DB
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 16 March 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 in Aylesbury
Other active cleaning companies registered in Aylesbury.
- Ctek Cleaning Ltd2025
- Desmil Limited2026
- Diamond Domestic Cleaning Aylesbury Ltd2025
- Dustbunnies Cleaning Ltd2024
- Ecomax Cleaning Limited2025
- Ever Brite Cleaning Services Limited1977
- Ever Brite Pest Control Limited2025
- Exchange Cleaning Ltd2023
All cleaning companies in Aylesbury · All trades in Aylesbury · Cleaning companies across the UK
Frequently asked questions
When are CSC Cleaning Solutions Contractors Ltd's accounts due?
CSC Cleaning Solutions Contractors Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is CSC Cleaning Solutions Contractors Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is CSC Cleaning Solutions Contractors Ltd still trading?
CSC Cleaning Solutions Contractors 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 CSC Cleaning Solutions Contractors Ltd do?
CSC Cleaning Solutions Contractors Ltd is registered under Other cleaning services (SIC 81299).
How old is CSC Cleaning Solutions Contractors Ltd?
CSC Cleaning Solutions Contractors Ltd was incorporated on 17 August 2018, 8 years ago.
What is the penalty if CSC Cleaning Solutions Contractors 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 CSC Cleaning Solutions Contractors 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.