- Companies
- Plumbers and heating engineers
- New Malden
- Gas Net Group Ltd
Gas Net Group Ltd
- Company number
- 17486720
- Incorporated
- 28 Sep 2026
- Registered office
- 11 Portland Avenue, New Malden, KT3 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation
Gas Net Group Ltd is a newly incorporated private limited company registered in New Malden, company number 17486720, one of 24 plumbing and heating companies in New Malden. Its next accounts are due at Companies House on 28 June 2028, and its first CT600 is due at HMRC on 27 September 2028.
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.
Is this your company?
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Where Gas Net Group Ltd is registered
The registered office is in New Malden (KT3), in the Kingston upon Thames local authority area, London. Show KT3 6AX on a map.
Other trade companies in KT3
- Four Square London LtdBuilders
- Car House LtdMotor traders
- Above and Beyond Holdings LtdLandscapers and gardeners
- Maz&Ace LtdMotor traders
- 00 Transport LtdMechanics and garages
- Denabuild Construction LtdBuilders
- PB Gardening LtdLandscapers and gardeners
- Partx LimitedMotor traders
What happens if Gas Net Group 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 28 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jun 2028 to 28 Jul 2028 | £150 |
| 1 to 3 months late | 29 Jul 2028 to 28 Sep 2028 | £375 |
| 3 to 6 months late | 29 Sep 2028 to 28 Dec 2028 | £750 |
| More than 6 months late | From 29 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- 17486720
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2026
- Registered office
- 11 Portland Avenue, New Malden, KT3 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 New Malden
Other active plumbing and heating companies registered in New Malden.
- GHP Surrey Limited2012
- Hey Boiler Ltd2025
- I. E. S Building Services Ltd2017
- LR Maintenance Ltd2023
- Pavlou Plumbing and Heating Services Limited2022
- QR Plumbing and Heating Limited2023
- Resolved Plumbing & Drainage Ltd2026
- Right Flow Plumbing & Heating Limited2016
All plumbing and heating companies in New Malden · All trades in New Malden · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gas Net Group Ltd's accounts due?
Gas Net Group Ltd's next accounts are due at Companies House by 28 June 2028 (in 624 days), covering the period to 30 September 2027.
When is Gas Net Group 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 27 September 2027, due by 27 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Gas Net Group Ltd still trading?
Gas Net Group 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 Gas Net Group Ltd do?
Gas Net Group Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gas Net Group Ltd?
Gas Net Group Ltd was incorporated on 28 September 2026, less than a year ago.
What is the penalty if Gas Net Group 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 Gas Net Group 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.