- Companies
- Cleaning companies
- Beckenham
- Demham Limited
Demham Limited
- Company number
- 16764272
- Incorporated
- 6 Oct 20251 year trading
- Registered office
- Flat 3, 86, Elmers Lodge, Croydon Road, Beckenham, BR3 4BE
- Nature of business
- Other cleaning services
Demham Limited is a 1-year-old private limited company registered in Beckenham, company number 16764272, one of 27 cleaning companies in Beckenham. Its next accounts are due at Companies House on 6 July 2027, and its first CT600 is due at HMRC on 5 October 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 Demham Limited is registered
The registered office is in Beckenham (BR3), in the Bromley local authority area, London. Show BR3 4BE on a map.
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- Hatchpro Marine Service LimitedMachinery repair and installation
- Towers Plumbing and Heating LtdPlumbers and heating engineers
- BG Facilities & Property LtdPainters and decorators
- Jad Motors London LimitedMechanics and garages
What happens if Demham 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 6 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 7 Jul 2027 to 6 Aug 2027 | £150 |
| 1 to 3 months late | 7 Aug 2027 to 6 Oct 2027 | £375 |
| 3 to 6 months late | 7 Oct 2027 to 6 Jan 2028 | £750 |
| More than 6 months late | From 7 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16764272
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 October 2025 (1 year ago)
- Registered office
- Flat 3, 86, Elmers Lodge, Croydon Road, Beckenham, BR3 4BE
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 October (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 Beckenham
Other active cleaning companies registered in Beckenham.
- Feijoo Cleaning Services Ltd2023
- FM Build Services Ltd2020
- Hyway Cleaning Limited2017
- JD'S A22 Detailing Ltd2025
- Kukes Ltd2021
- Lady Bug Group Ltd2018
- Langley Office Services Limited2012
- Natural Stone Care Limited2002
All cleaning companies in Beckenham · All trades in Beckenham · Cleaning companies across the UK
Frequently asked questions
When are Demham Limited's accounts due?
Demham Limited's next accounts are due at Companies House by 6 July 2027 (in 267 days), covering the period to 31 October 2026.
When is Demham 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 5 October 2026, due by 5 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Demham Limited still trading?
Demham Limited 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 Demham Limited do?
Demham Limited is registered under Other cleaning services (SIC 81299).
How old is Demham Limited?
Demham Limited was incorporated on 6 October 2025, 1 year ago.
What is the penalty if Demham 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 Demham Limited 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.