- Companies
- Plumbers and heating engineers
- London
- A K Cooling Ltd
A K Cooling Ltd
- Company number
- 12714718
- Incorporated
- 2 Jul 20206 years trading
- Registered office
- 2 Gill Avenue, Newham, London, E16 3AF
- Nature of business
- Plumbing, heat and air-conditioning installation
A K Cooling Ltd is a 6-year-old private limited company registered in London, company number 12714718, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for A K Cooling LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £5,545 (-35.8%) on the year before, to £9,935.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £11K against £571 owed within a year: more than 10 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £9,935 | £11K | £571 | 2 | |
| 31 Jul 2024 | £15K | £26K | £11K | 2 | |
| 31 Jul 2023 | £5,716 | £9,032 | £3,316 | 2 | |
| 31 Jul 2022 | £16K | £28K | £11K | 2 | |
| 31 Jul 2021 | £22K | £31K | £9,078 | 1 |
Where A K Cooling Ltd is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 3AF on a map.
Other trade companies in E16
- A&A Decor LtdPainters and decorators
- Ramatu Seafood Bowl LtdProperty developers
- RM Construction Services LtdBuilders
- Master Flat Roofing LtdFinishing trades
- Syx LimitedBuilders
- Vidasmarius LtdInstallers
- Febaco LtdMotor traders
- Vazgo LtdPainters and decorators
What happens if A K Cooling 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12714718
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 July 2020 (6 years ago)
- Registered office
- 2 Gill Avenue, Newham, London, E16 3AF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 1 July 2025
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 London
Other active plumbing and heating companies registered in London.
- A M G Plumbing Limited2002
- A M Plumbing & Heating Ltd2017
- A M Safe Flow Services Ltd2025
- A Star Heating and Plumbing Ltd2026
- A Star Plumbing Ltd2020
- A to Z Heating & Plumbing Services Ltd2016
- A&A Gasworks Limited2019
- A&A Systems Limited2025
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are A K Cooling Ltd's accounts due?
A K Cooling Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is A K Cooling Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is A K Cooling Ltd still trading?
A K Cooling 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 A K Cooling Ltd do?
A K Cooling Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is A K Cooling Ltd?
A K Cooling Ltd was incorporated on 2 July 2020, 6 years ago.
What is the penalty if A K Cooling 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 A K Cooling 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.