- Companies
- Cleaning companies
- Northampton
- Alpha8Externalcleaning Ltd
Alpha8Externalcleaning Ltd
- Company number
- 17300304
- Incorporated
- 24 Jun 2026
- Registered office
- 10 Blisworth Close, Northampton, NN4 8NE
- Nature of business
- Other cleaning services
Alpha8Externalcleaning Ltd is a newly incorporated private limited company registered in Northampton, company number 17300304, one of 249 cleaning companies in Northampton. Its next accounts are due at Companies House on 24 March 2028, and its first CT600 is due at HMRC on 23 June 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 Alpha8Externalcleaning Ltd is registered
The registered office is in Northampton (NN4), in the West Northamptonshire local authority area, East Midlands. Show NN4 8NE on a map.
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What happens if Alpha8Externalcleaning 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 24 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Mar 2028 to 24 Apr 2028 | £150 |
| 1 to 3 months late | 25 Apr 2028 to 24 Jun 2028 | £375 |
| 3 to 6 months late | 25 Jun 2028 to 24 Sep 2028 | £750 |
| More than 6 months late | From 25 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17300304
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2026
- Registered office
- 10 Blisworth Close, Northampton, NN4 8NE
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 30 June (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 Northampton
Other active cleaning companies registered in Northampton.
- Amazingly Clean Limited2022
- Amethyst Cleaning Ltd2023
- Amirzoi Car Wash Limited2026
- Anafo Exterior Solutions Limited2025
- Andrei Cleaning Pro Ltd2025
- Aperture Cleaning Services Limited2019
- Aperture Commercial Cleaning Services Limited2019
- Aperture Contract Services Group Ltd2019
All cleaning companies in Northampton · All trades in Northampton · Cleaning companies across the UK
Frequently asked questions
When are Alpha8Externalcleaning Ltd's accounts due?
Alpha8Externalcleaning Ltd's next accounts are due at Companies House by 24 March 2028 (in 529 days), covering the period to 30 June 2027.
When is Alpha8Externalcleaning 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 23 June 2027, due by 23 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Alpha8Externalcleaning Ltd still trading?
Alpha8Externalcleaning 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 Alpha8Externalcleaning Ltd do?
Alpha8Externalcleaning Ltd is registered under Other cleaning services (SIC 81299).
How old is Alpha8Externalcleaning Ltd?
Alpha8Externalcleaning Ltd was incorporated on 24 June 2026, less than a year ago.
What is the penalty if Alpha8Externalcleaning 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 Alpha8Externalcleaning 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.