- Companies
- Installers
- Cumbernauld
- Silviniaco Twelve Limited
Silviniaco Twelve Limited
- Company number
- SC817677
- Incorporated
- 28 Jul 20242 years trading
- Registered office
- 15 Cailhead Drive, Cumbernauld, Glasgow, G68 9FA
- Nature of business
- Other construction installation
Silviniaco Twelve Limited is a 2-year-old private limited company registered in Cumbernauld, company number SC817677, one of 12 installation companies (insulation, lifts, shutters and similar) in Cumbernauld. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 unchanged on the year before, at £0.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £0 | 1 | |||
| 31 Jul 2025 | £0 | £0 | £0 | 0 |
Where Silviniaco Twelve Limited is registered
The registered office is in Cumbernauld (G68), in the North Lanarkshire local authority area, Scotland. Show G68 9FA on a map.
Other trade companies in G68
- Total Property Construction Services LtdBuilders
- RSM24 LtdRepair services
- RMH Residential LtdProperty developers
- Sherlock Energy Solutions LtdElectricians
- Aon Door Services LtdSpecialist contractors
- GP Digital Services LtdElectricians
- Ord Input-Output LtdElectricians
- Heatsure Services LtdPlumbers and heating engineers
What happens if Silviniaco Twelve 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- SC817677
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2024 (2 years ago)
- Registered office
- 15 Cailhead Drive, Cumbernauld, Glasgow, G68 9FA
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 27 July 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Cumbernauld
Other active installation companies (insulation, lifts, shutters and similar) registered in Cumbernauld.
- Sprinkler Services Limited2023
- Thistle Storage Equipment Limited1997
- XL Industrial Resins (UK) Ltd.2000
- Aitken Plumbing and Heating Services Ltd2016
- All-Go Projects Ltd2026
- Edwards Property Maintenance Limited2026
- Facilitas Ltd2019
- Indeglas Limited2000
All installation companies (insulation, lifts, shutters and similar) in Cumbernauld · All trades in Cumbernauld · Installers across the UK
Frequently asked questions
When are Silviniaco Twelve Limited's accounts due?
Silviniaco Twelve Limited's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Silviniaco Twelve Limited's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Silviniaco Twelve Limited still trading?
Silviniaco Twelve 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 Silviniaco Twelve Limited do?
Silviniaco Twelve Limited is registered under Other construction installation (SIC 43290).
How old is Silviniaco Twelve Limited?
Silviniaco Twelve Limited was incorporated on 28 July 2024, 2 years ago.
What is the penalty if Silviniaco Twelve 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 Silviniaco Twelve 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.