- Companies
- Specialist contractors
- London
- Staybright Solar Ltd
Staybright Solar Ltd
- Company number
- 16786377
- Incorporated
- 15 Oct 2025
- Registered office
- 71-75 Shelton Street, London, WC2H 9JQ
- Nature of business
- Other specialised construction activities n.e.c.
Staybright Solar Ltd is a newly incorporated private limited company registered in London, company number 16786377, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 15 July 2027, and its first CT600 is due at HMRC on 14 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Staybright Solar Ltd is registered
The registered office is in London (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
Other trade companies in WC2H
- Superclean Agency LtdCleaning companies
- Sal Cleaning LtdCleaning companies
- Cityshine Facilities Services LtdCleaning companies
- Pureoceanscleaning LtdCleaning companies
- Muca Property Group LimitedProperty developers
- E.L.G.G LtdJoiners and carpenters
- First Ascentia Integrated LtdCleaning companies
- Fixing London LtdSpecialist contractors
Shared registered office
4,529 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 Staybright Solar 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 15 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Jul 2027 to 15 Aug 2027 | £150 |
| 1 to 3 months late | 16 Aug 2027 to 15 Oct 2027 | £375 |
| 3 to 6 months late | 16 Oct 2027 to 15 Jan 2028 | £750 |
| More than 6 months late | From 16 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16786377
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 October 2025
- Registered office
- 71-75 Shelton Street, London, WC2H 9JQ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- Steel Products (North West) Ltd2026
- Steelmenuk Ltd.2017
- Stefanaki Property Maintenance & Construction Ltd2017
- Stefygaby Ltd2019
- Stelamaris Solutions Ltd2025
- Stella Engineering Solutions Limited2014
- Stella Rex Ltd2015
- Stellar Drilling Services Ltd2015
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Staybright Solar Ltd's accounts due?
Staybright Solar Ltd's next accounts are due at Companies House by 15 July 2027 (in 274 days), covering the period to 31 October 2026.
When is Staybright Solar Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 14 October 2026, due by 14 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Staybright Solar Ltd still trading?
Staybright Solar 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 Staybright Solar Ltd do?
Staybright Solar Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Staybright Solar Ltd?
Staybright Solar Ltd was incorporated on 15 October 2025, less than a year ago.
What is the penalty if Staybright Solar 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 Staybright Solar 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.