- Companies
- Machinery repair and installation
- Bridgend
- SJW Aviation Limited
SJW Aviation Limited
- Company number
- 16511058
- Incorporated
- 11 Jun 20251 year trading
- Registered office
- 4 Prospect Place, Ogmore Vale, Bridgend, CF32 7DE
- Nature of business
- Repair and maintenance of aircraft and spacecraft
SJW Aviation Limited is a 1-year-old private limited company registered in Bridgend, company number 16511058, one of 49 machinery repair and installation companies in Bridgend. Its next accounts are due at Companies House on 11 March 2027, and its first CT600 is due at HMRC on 10 June 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 SJW Aviation Limited is registered
The registered office is in Bridgend (CF32), in the Bridgend local authority area, Wales. Show CF32 7DE on a map.
Other trade companies in CF32
- Stone & Frame Construction LtdBuilders
- D Hopkin Agri Services LtdMechanics and garages
- Am Property Consultancy LtdSpecialist contractors
- Cefn Cribwr Garage LtdMotor traders
- South Wales Air Conditioning LimitedPlumbers and heating engineers
- Brynmenyn Autos LtdMechanics and garages
- Drain Star LtdBuilders
- RLL Electrical LtdElectricians
What happens if SJW Aviation 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 11 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Mar 2027 to 11 Apr 2027 | £150 |
| 1 to 3 months late | 12 Apr 2027 to 11 Jun 2027 | £375 |
| 3 to 6 months late | 12 Jun 2027 to 11 Sep 2027 | £750 |
| More than 6 months late | From 12 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16511058
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 June 2025 (1 year ago)
- Registered office
- 4 Prospect Place, Ogmore Vale, Bridgend, CF32 7DE
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 12 August 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Bridgend
Other active machinery repair and installation companies registered in Bridgend.
- Smiths Mechanical Services Limited1991
- Tiny Engineering Limited2017
- TJ Services (Wales) Limited2004
- Trojan-Mek Limited2004
- Aerofix Limited2025
- Aircraft Structure Done Ltd2025
- Aj Elec Limited2026
- Amberwell Engineering Services Limited2004
All machinery repair and installation companies in Bridgend · All trades in Bridgend · Machinery repair and installation across the UK
Frequently asked questions
When are SJW Aviation Limited's accounts due?
SJW Aviation Limited's next accounts are due at Companies House by 11 March 2027 (in 149 days), covering the period to 30 June 2026.
When is SJW Aviation Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 10 June 2026, due by 10 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SJW Aviation Limited still trading?
SJW Aviation 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 SJW Aviation Limited do?
SJW Aviation Limited is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is SJW Aviation Limited?
SJW Aviation Limited was incorporated on 11 June 2025, 1 year ago.
What is the penalty if SJW Aviation 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 SJW Aviation 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.