- Companies
- Machinery repair and installation
- Porthcawl
- GNS Aero Engineering Ltd
GNS Aero Engineering Ltd
- Company number
- 15741092
- Incorporated
- 25 May 20242 years trading
- Registered office
- 2 the Precinct, Porthcawl, CF36 3RF
- Nature of business
- Repair and maintenance of aircraft and spacecraft
GNS Aero Engineering Ltd is a 2-year-old private limited company registered in Porthcawl, company number 15741092, one of 85 machinery repair and installation companies in Porthcawl. Its next accounts are due at Companies House on 7 February 2027, and its first CT600 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House.
Where GNS Aero Engineering Ltd is registered
The registered office is in Porthcawl (CF36), in the Bridgend local authority area, Wales. Show CF36 3RF on a map.
Other trade companies in CF36
- Ruby Aviation Services LtdMachinery repair and installation
- Circuit Works Engineering LtdMachinery repair and installation
- Bright Auto Connect LimitedMotor traders
- Dragon Msport LtdMechanics and garages
- PB Handyman LtdBuilders
- Cba Engineering LtdMachinery repair and installation
- Dfa Autos LimitedMotor traders
- Hughes Civil & Surveying LtdCivil engineering
Shared registered office
105 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 GNS Aero 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 7 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Feb 2027 to 7 Mar 2027 | £150 |
| 1 to 3 months late | 8 Mar 2027 to 7 May 2027 | £375 |
| 3 to 6 months late | 8 May 2027 to 7 Aug 2027 | £750 |
| More than 6 months late | From 8 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 8 May 2027 | £200 |
| 3 months late | 7 Aug 2027 | another £200 |
| 6 months late | 7 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 7 May 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
- 15741092
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 May 2024 (2 years ago)
- Registered office
- 2 the Precinct, Porthcawl, CF36 3RF
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 7 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 24 May 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 Porthcawl
Other active machinery repair and installation companies registered in Porthcawl.
- Gravells Aerospace Limited2014
- GW Designtech Limited2016
- Hassan Engineering Limited2023
- J&R Aerospace Limited2016
- J&R Aerostructures Limited2023
- J&V Solutions Limited2016
- Jcaviation Ltd2022
- Jets Engineering Ltd2022
All machinery repair and installation companies in Porthcawl · All trades in Porthcawl · Machinery repair and installation across the UK
Frequently asked questions
When are GNS Aero Engineering Ltd's accounts due?
GNS Aero Engineering Ltd's next accounts are due at Companies House by 7 February 2027 (in 118 days), covering the period to 7 May 2026.
When is GNS Aero Engineering 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 30 April 2026, due by 30 April 2027, and one for the period to 7 May 2026, due by 7 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is GNS Aero Engineering Ltd still trading?
GNS Aero 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 GNS Aero Engineering Ltd do?
GNS Aero Engineering Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is GNS Aero Engineering Ltd?
GNS Aero Engineering Ltd was incorporated on 25 May 2024, 2 years ago.
What is the penalty if GNS Aero 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 GNS Aero 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.