- Companies
- Cleaning companies
- Reading
- C.I.A Cleaning Services Ltd
C.I.A Cleaning Services Ltd
- Company number
- 13649108
- Incorporated
- 28 Sep 20215 years trading
- Registered office
- 7 Tamarisk Avenue, Reading, RG2 8JB
- Nature of business
- Specialised cleaning services
C.I.A Cleaning Services Ltd is a 5-year-old private limited company registered in Reading, company number 13649108, one of 203 cleaning companies in Reading. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £356 (+52.5%) on the year before, to £1,034.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £726 against £568 owed within a year: 1.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £1,034 | £726 | £568 | 1 | |
| 31 Mar 2025 | £678 | £2,029 | £2,789 | 1 | |
| 31 Mar 2024 | £4,632 | £4,269 | £1,139 | 1 | |
| 31 Mar 2023 | £2,459 | £3,995 | £2,215 | 1 | |
| 31 Mar 2022 | -£3,045 | £1,070 | £4,116 | 1 |
Where C.I.A Cleaning Services Ltd is registered
The registered office is in Reading (RG2), in the Reading local authority area, South East. Show RG2 8JB on a map.
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What happens if C.I.A Cleaning Services 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13649108
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2021 (5 years ago)
- Registered office
- 7 Tamarisk Avenue, Reading, RG2 8JB
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 27 September 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 Reading
Other active cleaning companies registered in Reading.
- Careclean Intelligence Limited2026
- Cheap Deep Cleaning Ltd2016
- Cie Cleaning Ltd2021
- Clean (UK) Limited1998
- Clean Easy London Limited2025
- Clean Houses Services Ltd2017
- Clean Industry Ltd2025
- Clean IT UK/Gumbusters Limited2003
All cleaning companies in Reading · All trades in Reading · Cleaning companies across the UK
Frequently asked questions
When are C.I.A Cleaning Services Ltd's accounts due?
C.I.A Cleaning Services Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is C.I.A Cleaning Services Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is C.I.A Cleaning Services Ltd still trading?
C.I.A Cleaning Services Ltd is listed as active on the Companies House register (checked 13 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 C.I.A Cleaning Services Ltd do?
C.I.A Cleaning Services Ltd is registered under Specialised cleaning services (SIC 81222).
How old is C.I.A Cleaning Services Ltd?
C.I.A Cleaning Services Ltd was incorporated on 28 September 2021, 5 years ago.
What is the penalty if C.I.A Cleaning Services 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 C.I.A Cleaning Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.