- Companies
- Machinery repair and installation
- Aberdare
- Mattix Locksmiths Ltd
Mattix Locksmiths Ltd
- Company number
- 15127586
- Incorporated
- 10 Sep 20233 years trading
- Registered office
- 2 Park Villas, Glan Road, Aberdare, CF44 8BL
- Nature of business
- Repair of fabricated metal products; Activities of other membership organizations n.e.c.
Mattix Locksmiths Ltd is a 3-year-old private limited company registered in Aberdare, company number 15127586, one of 8 machinery repair and installation companies in Aberdare. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 up £1,500 (+30.1%) on the year before, to £6,485.
- Current assets of £5,201 against £2,159 owed within a year: 2.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £6,485 | £5,201 | £2,159 | 1 | |
| 30 Sep 2024 | £4,985 | £6,477 | £5,452 | 1 |
Where Mattix Locksmiths Ltd is registered
The registered office is in Aberdare (CF44), in the Rhondda Cynon Taf local authority area, Wales. Show CF44 8BL on a map.
Other trade companies in CF44
- Site Impact Reduction LtdBuilders
- Atlas Motorcare LtdMotor traders
- Albannie Internals LtdInstallers
- Omega Electrical & Renewables LimitedElectricians
- Overdrive Shopfitting LtdJoiners and carpenters
- MRG Lofts and Construction LimitedSpecialist contractors
- CB Heating & Plumbing SW LtdPlumbers and heating engineers
- Cav's Green Management LtdLandscapers and gardeners
Also registered at this address
1 other company uses the same registered office as Mattix Locksmiths Ltd.
- Mattix Installations LtdInstallers
What happens if Mattix Locksmiths 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £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
- 15127586
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 September 2023 (3 years ago)
- Registered office
- 2 Park Villas, Glan Road, Aberdare, CF44 8BL
- Nature of business
- Repair of fabricated metal products (SIC 33110)
Activities of other membership organizations n.e.c. (SIC 94990) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 9 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 Aberdare
Other active machinery repair and installation companies registered in Aberdare.
- Rheidol Electrical Services Ltd2017
- Sustainment Aero Limited2016
- W S Plant & Agriculture Services Ltd2023
- Ecs Mechanical Servicing Ltd2019
- J&J Welding & Fabrication Limited2011
- Langley Fabrication & Welding Solutions Limited2020
- M L Crane Services Ltd2018
All machinery repair and installation companies in Aberdare · All trades in Aberdare · Machinery repair and installation across the UK
Frequently asked questions
When are Mattix Locksmiths Ltd's accounts due?
Mattix Locksmiths Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Mattix Locksmiths Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Mattix Locksmiths Ltd still trading?
Mattix Locksmiths 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 Mattix Locksmiths Ltd do?
Mattix Locksmiths Ltd is registered under Repair of fabricated metal products (SIC 33110); Activities of other membership organizations n.e.c. (SIC 94990).
How old is Mattix Locksmiths Ltd?
Mattix Locksmiths Ltd was incorporated on 10 September 2023, 3 years ago.
What is the penalty if Mattix Locksmiths 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 Mattix Locksmiths 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.