- Companies
- Machinery repair and installation
- London
- Jac Cooling Solutions Ltd
Jac Cooling Solutions Ltd
- Company number
- 16738424
- Incorporated
- 23 Sep 20251 year trading
- Registered office
- 15 Blackheath Grove, London, SE3 0DQ
- Nature of business
- Installation of industrial machinery and equipment; Steam and air conditioning supply; Plumbing, heat and air-conditioning installation
Jac Cooling Solutions Ltd is a 1-year-old private limited company registered in London, company number 16738424, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 23 June 2027, and its first CT600 is due at HMRC on 22 September 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Jac Cooling Solutions Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** A*** | Director | Sep 2025 |
Person with significant control
Where Jac Cooling Solutions Ltd is registered
The registered office is in London (SE3), in the Lewisham local authority area, London. Show SE3 0DQ on a map.
Other trade companies in SE3
- Azaway LtdMotor traders
- Sunny Star Drylining LtdBuilders
- Lina Cleaning Services LtdCleaning companies
- J&J Property Works LtdJoiners and carpenters
- Nirvana Climate Solutions LtdPlumbers and heating engineers
- Akers Mep Services LtdPlumbers and heating engineers
- Pinewood Electrical LtdElectricians
- Zufc LtdCleaning companies
What happens if Jac Cooling Solutions 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 23 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jun 2027 to 23 Jul 2027 | £150 |
| 1 to 3 months late | 24 Jul 2027 to 23 Sep 2027 | £375 |
| 3 to 6 months late | 24 Sep 2027 to 23 Dec 2027 | £750 |
| More than 6 months late | From 24 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16738424
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2025 (1 year ago)
- Registered office
- 15 Blackheath Grove, London, SE3 0DQ
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
Steam and air conditioning supply (SIC 35300)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 30 September 2026
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 London
Other active machinery repair and installation companies registered in London.
- Javi Cycle Repair Limited2020
- Jayesh Visnum Limited2017
- JBL M&E Limited2026
- JD Commercial U.K. Ltd2018
- JD Window Tinting Limited2005
- Jerrum Industrial Services Ltd2026
- JFB Maintenance Ltd2024
- JG Aerospace Ltd2025
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Jac Cooling Solutions Ltd's accounts due?
Jac Cooling Solutions Ltd's next accounts are due at Companies House by 23 June 2027 (in 254 days), covering the period to 30 September 2026.
When is Jac Cooling Solutions 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 22 September 2026, due by 22 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jac Cooling Solutions Ltd still trading?
Jac Cooling Solutions 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 Jac Cooling Solutions Ltd do?
Jac Cooling Solutions Ltd is registered under Installation of industrial machinery and equipment (SIC 33200); Steam and air conditioning supply (SIC 35300); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Jac Cooling Solutions Ltd?
Jac Cooling Solutions Ltd was incorporated on 23 September 2025, 1 year ago.
Who runs Jac Cooling Solutions Ltd?
Jac Cooling Solutions Ltd has 1 active director, the longest-serving appointed in Sep 2025. Their names and service addresses are on the Companies House register.
Who owns Jac Cooling Solutions Ltd?
One person or company has significant control of Jac Cooling Solutions Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Jac Cooling Solutions 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 Jac Cooling Solutions 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.