- Companies
- Specialist contractors
- Cranbrook
- Demx Consulting Ltd
Demx Consulting Ltd
- Company number
- 12185432
- Incorporated
- 2 Sep 20197 years trading
- Registered office
- Unit 1 Little Weavers Mill Street, Iden Green, Cranbrook, TN17 4HH
- Nature of business
- Other specialised construction activities n.e.c.
Demx Consulting Ltd is a 7-year-old private limited company registered in Cranbrook, company number 12185432, one of 10 specialist construction companies in Cranbrook. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £7,334 (-24.9%) on the year before, to £22K.
- Net assets rose in 1 of 5 year-on-year comparisons on record.
- Current assets of £17K against £10K owed within a year: 1.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £22K | £16K | £17K | £10K | 1 |
| 31 Oct 2023 | £29K | £40K | £33K | 1 | |
| 31 Oct 2022 | £100 | ||||
| 30 Sep 2022 | £100 | ||||
| 30 Sep 2021 | £100 | ||||
| 30 Sep 2020 | £100 |
Where Demx Consulting Ltd is registered
The registered office is in Cranbrook (TN17), in the Tunbridge Wells local authority area, South East. Show TN17 4HH on a map.
Other trade companies in TN17
- Spartan Construction and Building LtdBuilders
- Grandshore Roofing LtdRoofers
- LDC Groundworks LtdCivil engineering
- Coopers Creative LtdProperty developers
- Nas Ac LimitedPlumbers and heating engineers
- Hortus Creative Landscapes LimitedLandscapers and gardeners
- Renzo Pool Services LtdCleaning companies
- Sparkie Fix LtdElectricians
What happens if Demx Consulting 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 12185432
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 September 2019 (7 years ago)
- Registered office
- Unit 1 Little Weavers Mill Street, Iden Green, Cranbrook, TN17 4HH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 1 September 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Cranbrook
Other active specialist construction companies registered in Cranbrook.
- Eternal Build Limited2016
- Fernshire Limited1985
- High & Low Maintenance Ltd2025
- Housemartin (UK) Limited2014
- M House Improvements Ltd2024
- Viridian Build Ltd2026
- West Kingsdown Construction Limited2009
- Alfresco Pools Limited2018
All specialist construction companies in Cranbrook · All trades in Cranbrook · Specialist contractors across the UK
Frequently asked questions
When are Demx Consulting Ltd's accounts due?
Demx Consulting Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Demx Consulting Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Demx Consulting Ltd still trading?
Demx Consulting 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 Demx Consulting Ltd do?
Demx Consulting Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Demx Consulting Ltd?
Demx Consulting Ltd was incorporated on 2 September 2019, 7 years ago.
What is the penalty if Demx Consulting 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 Demx Consulting 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.