- Companies
- Electricians
- Southampton
- Sinag Pinoy Ltd
Sinag Pinoy Ltd
- Company number
- 16224674
- Incorporated
- 3 Feb 20251 year trading
- Registered office
- Flat 17, 127, Trinity Court, Paynes Road, Southampton, SO15 3BW
- Nature of business
- Electrical installation; Wired telecommunications activities
Sinag Pinoy Ltd is a 1-year-old private limited company registered in Southampton, company number 16224674, one of 342 electrical contractors in Southampton. Its next accounts are due at Companies House on 3 November 2026, and its first CT600 is due at HMRC on 2 February 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.
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Where Sinag Pinoy Ltd is registered
The registered office is in Southampton (SO15), in the Southampton local authority area, South East. Show SO15 3BW on a map.
Other trade companies in SO15
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- Redbridge Accident Repair LtdMechanics and garages
- Mahakali Engineer Services LtdMachinery repair and installation
- Genuinecarpartsuk LtdMotor traders
- MK Cars & Parts LtdMotor traders
- SMS Building LimitedFinishing trades
- Sonridge Building Group LtdCivil engineering
What happens if Sinag Pinoy 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 3 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Nov 2026 to 3 Dec 2026 | £150 |
| 1 to 3 months late | 4 Dec 2026 to 3 Feb 2027 | £375 |
| 3 to 6 months late | 4 Feb 2027 to 3 May 2027 | £750 |
| More than 6 months late | From 4 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 16224674
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 February 2025 (1 year ago)
- Registered office
- Flat 17, 127, Trinity Court, Paynes Road, Southampton, SO15 3BW
- Nature of business
- Electrical installation (SIC 43210)
Wired telecommunications activities (SIC 61100) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 2 February 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Southampton
Other active electrical contractors registered in Southampton.
- Siva Group Ltd2025
- SJ Electric Ltd2022
- SJD Electrical Solutions Limited2026
- Smoke Vent Systems Ltd2011
- Solent Electrical Consultancy-Marine Limited2012
- Solent Renewables Ltd2022
- Solid Electrics Limited2019
- Solo Electrical UK Limited2008
All electrical contractors in Southampton · All trades in Southampton · Electricians across the UK
Frequently asked questions
When are Sinag Pinoy Ltd's accounts due?
Sinag Pinoy Ltd's next accounts are due at Companies House by 3 November 2026 (in 21 days), covering the period to 28 February 2026.
When is Sinag Pinoy 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 2 February 2026, due by 2 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sinag Pinoy Ltd still trading?
Sinag Pinoy 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 Sinag Pinoy Ltd do?
Sinag Pinoy Ltd is registered under Electrical installation (SIC 43210); Wired telecommunications activities (SIC 61100).
How old is Sinag Pinoy Ltd?
Sinag Pinoy Ltd was incorporated on 3 February 2025, 1 year ago.
What is the penalty if Sinag Pinoy 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 Sinag Pinoy 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.