- Companies
- Plumbers and heating engineers
- Potters Bar
- Matgas Works Ltd
Matgas Works Ltd
- Company number
- 09475216
- Incorporated
- 6 Mar 201511 years trading
- Registered office
- 2ND Floor, Unicorn House, Station Close, Potters Bar, Hertfordshire, EN6 1TL
- Nature of business
- Plumbing, heat and air-conditioning installation
Matgas Works Ltd is a 11-year-old private limited company registered in Potters Bar, company number 09475216, one of 27 plumbing and heating companies in Potters Bar. Its next accounts are due at Companies House on 29 October 2027, and the CT600 for the period to 29 January 2027 is due at HMRC on 29 January 2028.
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 up £232 (+0.3%) on the year before, to £69K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £72K against £2,605 owed within a year: more than 10 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £69K | £72K | £2,605 | 2 | |
| 31 Jan 2025 | £69K | £80K | £17K | 2 | |
| 31 Jan 2024 | £48K | £54K | £19K | 2 | |
| 31 Jan 2023 | £36K | £23K | £6,554 | 2 | |
| 31 Jan 2022 | £20K | £25K | £4,042 | 2 | |
| 31 Jan 2021 | £12K | £19K | £6,163 | 2 | |
| 31 Jan 2020 | £2,051 | £3,149 | £903 | 2 | |
| 31 Jan 2019 | £22K | £32K | £8,803 | ||
| 31 Jan 2018 | £375 | £21K | £20K | ||
| 31 Jan 2017 | £238 | £35K | £35K |
Who runs and owns Matgas Works Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** C*** | Director | Mar 2015 |
Person with significant control
Where Matgas Works Ltd is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1TL on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
Shared registered office
30 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 Matgas Works 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 29 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Oct 2027 to 29 Nov 2027 | £150 |
| 1 to 3 months late | 30 Nov 2027 to 29 Jan 2028 | £375 |
| 3 to 6 months late | 30 Jan 2028 to 29 Apr 2028 | £750 |
| More than 6 months late | From 30 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jan 2028 | £200 |
| 3 months late | 29 Apr 2028 | another £200 |
| 6 months late | 29 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jan 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
- 09475216
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2015 (11 years ago)
- Registered office
- 2ND Floor, Unicorn House, Station Close, Potters Bar, Hertfordshire, EN6 1TL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 6 March 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 Potters Bar
Other active plumbing and heating companies registered in Potters Bar.
- Millcraft Ltd2008
- NCM International Limited1998
- Orbital Service Solutions Limited2023
- Plumbing & Building Services Ltd2008
- Plumbing Technical Services Limited2005
- Pretty Cool Customers Limited2014
- Priory Property Maintenance Limited2005
- Proactive Plumbing & Maintenance Ltd2026
All plumbing and heating companies in Potters Bar · All trades in Potters Bar · Plumbers and heating engineers across the UK
Frequently asked questions
When are Matgas Works Ltd's accounts due?
Matgas Works Ltd's next accounts are due at Companies House by 29 October 2027 (in 381 days), covering the period to 29 January 2027.
When is Matgas Works Ltd's CT600 due?
The CT600 for the period to 29 January 2027 is due at HMRC by 29 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 30 October 2027.
Is Matgas Works Ltd still trading?
Matgas Works 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 Matgas Works Ltd do?
Matgas Works Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Matgas Works Ltd?
Matgas Works Ltd was incorporated on 6 March 2015, 11 years ago.
Who runs Matgas Works Ltd?
Matgas Works Ltd has 1 active director, the longest-serving appointed in Mar 2015. Their names and service addresses are on the Companies House register.
Who owns Matgas Works Ltd?
One person or company has significant control of Matgas Works Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Matgas Works 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 Matgas Works 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.