- Company number
- SC764522
- Incorporated
- 31 Mar 20233 years trading
- Registered office
- 21 West Nile Street, 2ND Floor, Glasgow, G1 2PS
- Nature of business
- Construction of commercial buildings; Electrical installation; Other engineering activities; specialised design activities
Ayyan Engineering Ltd is a 3-year-old private limited company registered in Glasgow, company number SC764522, one of 593 building contractors in Glasgow. 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 £1,475 (-48.6%) on the year before, to £1,558.
- Current assets of £1,230 against £1,562 owed within a year: 0.8 times cover.
- 2 employees 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £1,558 | £1,230 | £1,562 | 2 | |
| 31 Mar 2024 | £3,033 | £1,427 | £914 | 2 |
Who runs and owns Ayyan Engineering Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** M*** | Director | Mar 2023 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| W*** L*** | Director | Mar 2023 | Jun 2026 |
Person with significant control
Where Ayyan Engineering Ltd is registered
The registered office is in Glasgow (G1), in the Glasgow City local authority area, Scotland. Show G1 2PS on a map.
Other trade companies in G1
- Energy Vault Group LtdElectricians
- Devo Studios LtdProperty developers
- SBD Property LtdProperty developers
- Caledonian Construction (Scot) LimitedInstallers
- MJJ Plumbing LtdPlumbers and heating engineers
- Craigpark LtdProperty developers
- LKG Interiors LtdJoiners and carpenters
- Brighthome Installations LimitedInstallers
What happens if Ayyan Engineering 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 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
- SC764522
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 March 2023 (3 years ago)
- Registered office
- 21 West Nile Street, 2ND Floor, Glasgow, G1 2PS
- Nature of business
- Construction of commercial buildings (SIC 41201)
Electrical installation (SIC 43210)
Other engineering activities (SIC 71129)
specialised design activities (SIC 74100) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 30 March 2026
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 Glasgow
Other active building contractors registered in Glasgow.
- Azad Engineering and Construction Ltd2026
- B.J. Cladding Ltd2007
- Balcon Limited2005
- Bang Average DIY Ltd2026
- Beith Road Developments Ltd2025
- Ben's 168 Limited2026
- Best Fix Bedrooms Ltd2021
- BHS Redevelopment Ltd2025
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Frequently asked questions
When are Ayyan Engineering Ltd's accounts due?
Ayyan Engineering Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ayyan Engineering Ltd'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 Ayyan Engineering Ltd still trading?
Ayyan Engineering 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 Ayyan Engineering Ltd do?
Ayyan Engineering Ltd is registered under Construction of commercial buildings (SIC 41201); Electrical installation (SIC 43210); Other engineering activities (SIC 71129); specialised design activities (SIC 74100).
How old is Ayyan Engineering Ltd?
Ayyan Engineering Ltd was incorporated on 31 March 2023, 3 years ago.
Who runs Ayyan Engineering Ltd?
Ayyan Engineering Ltd has 1 active director, the longest-serving appointed in Mar 2023. Their names and service addresses are on the Companies House register.
Who owns Ayyan Engineering Ltd?
One person or company has significant control of Ayyan Engineering Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ayyan Engineering 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 Ayyan Engineering 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.