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- Auster Enterprises Limited
Company profile · Cleaning companies
Auster Enterprises Limited
Auster Enterprises Limited is a 1-year-old private limited company registered in Ruislip, company number 16163535, one of 57 cleaning companies in Ruislip. Its next accounts are due at Companies House on 5 January 2027, and its first CT600 is due at HMRC on 4 January 2027.
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 Auster Enterprises Limited is registered
The registered office is in Ruislip (HA4), in the Hillingdon local authority area, London. Show HA4 0HG on a map.
Other trade companies in HA4
- SSC London LtdGroundworks and demolition
- DCR Industriltdal LtdPainters and decorators
- Katardino Monten for General Contracting and Supplies LtdCivil engineering
- Apex Build & Move LtdBuilders
- Ridgeway Building Contracts LimitedProperty developers
- Azya Farah LtdBuilders
- Howdens Roofing & Guttering LimitedRoofers
- Vetro Glazing LimitedGlaziers
Also registered at this address
1 other company uses the same registered office as Auster Enterprises Limited.
- Prime Facilities & Management LtdFacilities management
What happens if Auster Enterprises Limited 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16163535
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 January 2025 (1 year ago)
- Registered office
- 18A Long Drive, Ruislip, HA4 0HG
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 4 January 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 Ruislip
Other active cleaning companies registered in Ruislip.
- Awb (Herts) Maintenance Ltd2026
- Bearded Bros Exterior Cleaning Ltd2024
- Carmen Cleaning Services Ltd2026
- Charlot Cleaning Services Ltd2025
- City Cleaning Group London UK Ltd2026
- Clean & Tidy London Ltd2011
- Clean Evolutions UK Ltd2025
- Clean Masters London Ltd2025
All cleaning companies in Ruislip · All trades in Ruislip · Cleaning companies across the UK
Frequently asked questions
When are Auster Enterprises Limited's accounts due?
Auster Enterprises Limited's next accounts are due at Companies House by 5 January 2027 (in 85 days), covering the period to 31 January 2026.
When is Auster Enterprises Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 4 January 2026, due by 4 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Auster Enterprises Limited still trading?
Auster Enterprises Limited is listed as active on the Companies House register (checked 12 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 Auster Enterprises Limited do?
Auster Enterprises Limited is registered under General cleaning of buildings (SIC 81210).
How old is Auster Enterprises Limited?
Auster Enterprises Limited was incorporated on 5 January 2025, 1 year ago.
What is the penalty if Auster Enterprises Limited 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 Auster Enterprises Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.