- Companies
- Property developers
- Altrincham
- Dermex Limited
Dermex Limited
- Company number
- 07743144
- Incorporated
- 17 Aug 201115 years trading
- Registered office
- 6 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LT
- Nature of business
- Development of building projects; Specialists medical practice activities
Dermex Limited is a 15-year-old private limited company registered in Altrincham, company number 07743144, one of 209 property development companies in Altrincham. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 up £281K (+12.1%) on the year before, to £2.6M.
- Net assets rose in 7 of 7 year-on-year comparisons on record.
- Current assets of £2.8M against £176K owed within a year: more than 10 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £2.6M | £2.8M | £176K | 2 | |
| 31 Aug 2024 | £2.3M | £2.5M | £188K | 2 | |
| 31 Aug 2023 | £2.1M | £2.2M | £136K | 2 | |
| 31 Aug 2022 | £1.8M | £1.8M | £60K | 2 | |
| 31 Aug 2021 | £1.6M | £1.7M | £98K | 2 | |
| 31 Aug 2020 | £1.4M | £1.5M | £60K | 2 | |
| 31 Aug 2019 | £1.3M | £1.3M | £43K | 2 | |
| 31 Aug 2018 | £1.2M | £1.2M | £121K | 2 |
Where Dermex Limited is registered
The registered office is in Altrincham (WA14), in the Trafford local authority area, North West. Show WA14 3LT on a map.
Other trade companies in WA14
- Reliance Roofing Contractors LimitedRoofers
- Falcon SPV 1 LimitedProperty developers
- Bennett Home Services LtdRoofers
- 21 Build LimitedProperty developers
- Mrjackson Construction LtdBuilders
- Jak Steel Fabrication LimitedSpecialist contractors
- Imperium Business Group LtdProperty developers
- Central Building Solutions (NW) LtdBuilders
What happens if Dermex 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 07743144
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 2011 (15 years ago)
- Registered office
- 6 Blueberry Road, Bowdon, Altrincham, Cheshire, WA14 3LT
- Nature of business
- Development of building projects (SIC 41100)
Specialists medical practice activities (SIC 86220) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 22 February 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Altrincham
Other active property development companies registered in Altrincham.
- Devotus Developments Ltd2025
- Downtown Manchester BTR Ltd2023
- Downtown Manchester Jvco Ltd2023
- Dream Big Developments Limited2023
- Dunham Care (Whitstable) Jvco Limited2026
- Eden Arc Developments Ltd2024
- Emerald Building Solutions Limited2022
- Evans Built Ltd2026
All property development companies in Altrincham · All trades in Altrincham · Property developers across the UK
Frequently asked questions
When are Dermex Limited's accounts due?
Dermex Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Dermex Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Dermex Limited still trading?
Dermex 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 Dermex Limited do?
Dermex Limited is registered under Development of building projects (SIC 41100); Specialists medical practice activities (SIC 86220).
How old is Dermex Limited?
Dermex Limited was incorporated on 17 August 2011, 15 years ago.
What is the penalty if Dermex 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 Dermex 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.