- Companies
- Machinery repair and installation
- Southampton
- Curran Dental Engineers Limited
Curran Dental Engineers Limited
- Company number
- 05603959
- Incorporated
- 26 Oct 200520 years trading
- Registered office
- Unit 11 Claylands Park Claylands Road, Bishops Waltham, Southampton, SO32 1QD
- Nature of business
- Repair of other equipment
Curran Dental Engineers Limited is a 20-year-old private limited company registered in Southampton, company number 05603959, one of 224 machinery repair and installation companies in Southampton. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £45K (+14.2%) on the year before, to £366K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £211K against £449K owed within a year: 0.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £366K | £16K | £211K | £449K | 0 |
| 30 Jun 2024 | £321K | £763 | £270K | £458K | 7 |
| 30 Jun 2023 | £315K | £1,922 | £352K | £520K | 7 |
| 30 Jun 2022 | £265K | £0 | £221K | £414K | 6 |
| 30 Jun 2021 | £242K | £1 | £244K | £426K | 6 |
| 30 Jun 2020 | £201K | £1,246 | £210K | £395K | 8 |
| 30 Jun 2019 | £241K | £1 | £244K | £432K | 8 |
| 30 Jun 2018 | £242K | £2 | £264K | £435K | 8 |
| 31 Mar 2017 | £50K | £2,054 | £124K | £322K | 6 |
| 31 Mar 2016 | £43K | £16K | £416K | £539K |
Where Curran Dental Engineers Limited is registered
The registered office is in Southampton (SO32), in the Winchester local authority area, South East. Show SO32 1QD on a map.
Other trade companies in SO32
- J. Green Plastering LtdPlasterers
- D&A Groom LtdInstallers
- Clearline Builds LtdBuilders
- Bumpers to Boost Customs LimitedMotor traders
- Chambers Composites LtdSpecialist contractors
- Gilltown Developments LimitedProperty developers
- Woodpabst Developments LimitedProperty developers
- Htwagroup LtdProperty developers
What happens if Curran Dental Engineers 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 05603959
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 October 2005 (20 years ago)
- Registered office
- Unit 11 Claylands Park Claylands Road, Bishops Waltham, Southampton, SO32 1QD
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 26 October 2025
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Southampton
Other active machinery repair and installation companies registered in Southampton.
- D.E.S.S. Limited2003
- D7 Marine Ltd2016
- Danston Ltd2008
- David James Fabrications & Welding Ltd2013
- David Wesley Electrical Services Limited2014
- Deft Engineering Ltd2010
- Designer Aviation Limited1997
- DF Mechanical Limited2012
All machinery repair and installation companies in Southampton · All trades in Southampton · Machinery repair and installation across the UK
Frequently asked questions
When are Curran Dental Engineers Limited's accounts due?
Curran Dental Engineers Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Curran Dental Engineers Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Curran Dental Engineers Limited still trading?
Curran Dental Engineers 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 Curran Dental Engineers Limited do?
Curran Dental Engineers Limited is registered under Repair of other equipment (SIC 33190).
How old is Curran Dental Engineers Limited?
Curran Dental Engineers Limited was incorporated on 26 October 2005, 20 years ago.
What is the penalty if Curran Dental Engineers 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 Curran Dental Engineers 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.