- Companies
- Plumbers and heating engineers
- Pontefract
- Ark Ventilation Ltd
Ark Ventilation Ltd
- Company number
- 14399563
- Incorporated
- 5 Oct 20224 years trading
- Registered office
- Unit 6 Tavern Works, Skinner Lane, Pontefract, WF8 1HG
- Nature of business
- Plumbing, heat and air-conditioning installation
Ark Ventilation Ltd is a 4-year-old private limited company registered in Pontefract, company number 14399563, one of 42 plumbing and heating companies in Pontefract. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £9,285 (-36%) on the year before, to £16K.
- Current assets of £239K against £270K owed within a year: 0.9 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £16K | £33K | £239K | £270K | 2 |
| 31 Oct 2023 | £26K | £1 | £99K | £89K | 3 |
Where Ark Ventilation Ltd is registered
The registered office is in Pontefract (WF8), in the Wakefield local authority area, Yorkshire and The Humber. Show WF8 1HG on a map.
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What happens if Ark Ventilation 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14399563
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 October 2022 (4 years ago)
- Registered office
- Unit 6 Tavern Works, Skinner Lane, Pontefract, WF8 1HG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 7 July 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Pontefract
Other active plumbing and heating companies registered in Pontefract.
- Ats Gas Ltd2025
- Byfield Heating Ltd.1996
- Certus Plumbing & Heating Limited2026
- David Hill Plumbers Limited2001
- Direct PHS Limited2018
- Doe Engineering Ltd2025
- Fixt Ltd2025
- Flo Fast Pipework Services Ltd2024
All plumbing and heating companies in Pontefract · All trades in Pontefract · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ark Ventilation Ltd's accounts due?
Ark Ventilation Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Ark Ventilation Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ark Ventilation Ltd still trading?
Ark Ventilation 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 Ark Ventilation Ltd do?
Ark Ventilation Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ark Ventilation Ltd?
Ark Ventilation Ltd was incorporated on 5 October 2022, 4 years ago.
What is the penalty if Ark Ventilation 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 Ark Ventilation 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.