- Companies
- Specialist contractors
- Cullen Consulting Ltd
Cullen Consulting Ltd
- Company number
- 06393740
- Incorporated
- 9 Oct 200719 years trading
- Registered office
- 14 Downs View Road, Swindon, SN3 1NT
- Nature of business
- Other specialised construction activities n.e.c.; Public relations and communications activities
Cullen Consulting Ltd is a 19-year-old private limited company, company number 06393740, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £334 (+5.1%) on the year before, to £6,876.
- Current assets of £1 against £6,877 owed within a year: 0.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £6,876 | £1 | £6,877 | 2 | |
| 31 Oct 2024 | £6,542 | £228 | £6,770 | 2 |
Where Cullen Consulting Ltd is registered
The registered office is in the SN3 postcode district, in the Swindon local authority area, South West. Show SN3 1NT on a map.
Other trade companies in SN3
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- Stars Commercial and Cesidential Cleaning Services LtdCleaning companies
- Sam Simply Sorts LtdCleaning companies
- Westbridge Automotive LtdMotor traders
- H H Autos LimitedMotor traders
- DTH Construction LtdBuilders
- Saf Motor Group LtdMotor traders
- Noel Joy LtdMachinery repair and installation
What happens if Cullen 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 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
- 06393740
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 October 2007 (19 years ago)
- Registered office
- 14 Downs View Road, Swindon, SN3 1NT
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Public relations and communications activities (SIC 70210) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 11 August 2026
- Previous names
- Cullen Computing Ltd (until 30 Oct 2007)
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
Other active specialist construction companies.
Frequently asked questions
When are Cullen Consulting Ltd's accounts due?
Cullen Consulting Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Cullen Consulting Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Cullen Consulting Ltd still trading?
Cullen Consulting Ltd is listed as active on the Companies House register (checked 13 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 Cullen Consulting Ltd do?
Cullen Consulting Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Public relations and communications activities (SIC 70210).
How old is Cullen Consulting Ltd?
Cullen Consulting Ltd was incorporated on 9 October 2007, 19 years ago.
What is the penalty if Cullen 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 Cullen Consulting Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.