- Companies
- Plumbers and heating engineers
- Sheffield
- Swift Gas Limited
Swift Gas Limited
- Company number
- 13384365
- Incorporated
- 10 May 20215 years trading
- Registered office
- 106 Holme Lane, Hillsborough, Sheffield, South Yorkshire, S6 4JW
- Nature of business
- Plumbing, heat and air-conditioning installation
Swift Gas Limited is a 5-year-old private limited company registered in Sheffield, company number 13384365, one of 305 plumbing and heating companies in Sheffield. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
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 £3,832 (-36.8%) on the year before, to £6,571.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £10K against £11K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £6,571 | £7,713 | £10K | £11K | 2 |
| 31 Mar 2024 | £10K | £7,713 | £8,265 | £13K | 2 |
| 31 Mar 2023 | £8,052 | £8,178 | £8,848 | £15K | 2 |
| 31 Mar 2022 | £3,821 | £3,960 | £14K | 1 |
Where Swift Gas Limited is registered
The registered office is in Sheffield (S6), in the Sheffield local authority area, Yorkshire and The Humber. Show S6 4JW on a map.
Other trade companies in S6
- D2 Plumbing & Heating LtdPlumbers and heating engineers
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- J&S Contractors LimitedLandscapers and gardeners
- Supreme Hand Car Wash LtdCleaning companies
- Wooden Goose Joinery LtdJoiners and carpenters
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- LVT Flooring Sales LtdFloor and wall tilers
- JMG Windows LtdJoiners and carpenters
Shared registered office
40 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Swift Gas Limited 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13384365
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 May 2021 (5 years ago)
- Registered office
- 106 Holme Lane, Hillsborough, Sheffield, South Yorkshire, S6 4JW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 2 May 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 Sheffield
Other active plumbing and heating companies registered in Sheffield.
- Swift Heating Installations Ltd2025
- Syfm Ltd2023
- Syntax Heating Systems Ltd2026
- T A H Plumbing Limited2022
- Tailored Projects Limited2016
- TB Gas Solutions Limited2022
- TBL Plumbing Ltd2014
- Tems Plumbing and Heating Limited2026
All plumbing and heating companies in Sheffield · All trades in Sheffield · Plumbers and heating engineers across the UK
Frequently asked questions
When are Swift Gas Limited's accounts due?
Swift Gas Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Swift Gas Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Swift Gas Limited still trading?
Swift Gas Limited 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 Swift Gas Limited do?
Swift Gas Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Swift Gas Limited?
Swift Gas Limited was incorporated on 10 May 2021, 5 years ago.
What is the penalty if Swift Gas Limited 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 Swift Gas Limited 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.