Syngas Ltd
- Company number
- 16763952
- Incorporated
- 5 Oct 20251 year trading
- Registered office
- 17 Woodlands Road, Sparkhill, Birmingham, B11 4EH
- Nature of business
- Plumbing, heat and air-conditioning installation; Other construction installation; Engineering related scientific and technical consulting activities
Syngas Ltd is a 1-year-old private limited company registered in Birmingham, company number 16763952, one of 475 plumbing and heating companies in Birmingham. Its next accounts are due at Companies House on 5 July 2027, and its first CT600 is due at HMRC on 4 October 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.
Is this your company?
File the first 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 Syngas 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.
Where Syngas Ltd is registered
The registered office is in Birmingham (B11), in the Birmingham local authority area, West Midlands. Show B11 4EH on a map.
Other trade companies in B11
- Fa Heating Experts LtdPlumbers and heating engineers
- Westinghouse Electrical Testing LtdElectricians
- Alt Light Future LimitedElectricians
- Grafton Tyres LtdMotor traders
- My Auto Hub LtdMotor traders
- Abz Electrica LtdCivil engineering
- SSH Motorz Market LtdMotor traders
- Urban Outkitterz LimitedMechanics and garages
What happens if Syngas 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 5 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jul 2027 to 5 Aug 2027 | £150 |
| 1 to 3 months late | 6 Aug 2027 to 5 Oct 2027 | £375 |
| 3 to 6 months late | 6 Oct 2027 to 5 Jan 2028 | £750 |
| More than 6 months late | From 6 Jan 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
- 16763952
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 October 2025 (1 year ago)
- Registered office
- 17 Woodlands Road, Sparkhill, Birmingham, B11 4EH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 October (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 Birmingham
Other active plumbing and heating companies registered in Birmingham.
- T1 Gas Plumbing and Heating Limited2026
- Tango Building Ltd2022
- Ted Plumbing and Heating Renewables Ltd2025
- Tempguys Ltd2026
- TGP Heating Ltd2024
- The Eagle Tiles Ltd2026
- The Pipe Guys UK Limited2025
- The Shepherd Group Ltd2025
All plumbing and heating companies in Birmingham · All trades in Birmingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Syngas Ltd's accounts due?
Syngas Ltd's next accounts are due at Companies House by 5 July 2027 (in 265 days), covering the period to 31 October 2026.
When is Syngas 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 4 October 2026, due by 4 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Syngas Ltd still trading?
Syngas 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 Syngas Ltd do?
Syngas Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Syngas Ltd?
Syngas Ltd was incorporated on 5 October 2025, 1 year ago.
What is the penalty if Syngas 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 Syngas 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.