- Companies
- Builders
- Kilmarnock
- Matt&Stef Ltd
Matt&Stef Ltd
- Company number
- SC781986
- Incorporated
- 9 Sep 20233 years trading
- Registered office
- 3G Welbeck Street, Kilmarnock, KA1 3JN
- Nature of business
- Construction of commercial buildings
Matt&Stef Ltd is a 3-year-old private limited company registered in Kilmarnock, company number SC781986, one of 44 building contractors in Kilmarnock. 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 £199K (+56.8%) on the year before, to £550K.
- 17 employees on average, up from 10 the year before.
- 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 | £550K | £308K | £0 | 17 | |
| 30 Sep 2024 | £351K | £213K | £0 | 10 |
Where Matt&Stef Ltd is registered
The registered office is in Kilmarnock (KA1), in the East Ayrshire local authority area, Scotland. Show KA1 3JN on a map.
Other trade companies in KA1
- MM Electrical Instalations LtdElectricians
- Cornerstone Project Management LtdBuilders
- JCC.Vertex Build LtdElectricians
- Deo Property Consortium LimitedProperty developers
- Jake Robb Joinery LimitedJoiners and carpenters
- Cby Plumbing & Heating Solutions LtdPlumbers and heating engineers
- Elite Installs Scotland LtdPlumbers and heating engineers
- Elevate Joinery & Conservatory Specialist Ayrshire LimitedJoiners and carpenters
What happens if Matt&Stef 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
- SC781986
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2023 (3 years ago)
- Registered office
- 3G Welbeck Street, Kilmarnock, KA1 3JN
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 8 September 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Kilmarnock
Other active building contractors registered in Kilmarnock.
- MF Contracts Ayrshire Ltd2020
- Moogal Contracts Ltd2018
- Mountfield Developments Limited2007
- Nyc Construction Ltd2020
- Prestige Timber Buildings Ltd2025
- Sigma Construction (Scotland) Ltd2022
- Sigma Homes TB Ltd2024
- Vanguard Total Property Solutions Ltd2026
All building contractors in Kilmarnock · All trades in Kilmarnock · Builders across the UK
Frequently asked questions
When are Matt&Stef Ltd's accounts due?
Matt&Stef Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Matt&Stef 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 Matt&Stef Ltd still trading?
Matt&Stef Ltd is listed as active on the Companies House register (checked 13 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 Matt&Stef Ltd do?
Matt&Stef Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Matt&Stef Ltd?
Matt&Stef Ltd was incorporated on 9 September 2023, 3 years ago.
What is the penalty if Matt&Stef 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 Matt&Stef Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.