- Companies
- Machinery repair and installation
- Brentwood
- Yd Aeronautical Engineering Services Ltd
Yd Aeronautical Engineering Services Ltd
- Company number
- 09104319
- Incorporated
- 26 Jun 201412 years trading
- Registered office
- 80, Brunel House,, ST.James Road,, Brentwood, Essex, CM14 4EL
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Yd Aeronautical Engineering Services Ltd is a 12-year-old private limited company registered in Brentwood, company number 09104319, one of 28 machinery repair and installation companies in Brentwood. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Yd Aeronautical Engineering Services LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £2,080 (-24.1%) on the year before, to -£11K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £17K against £44K owed within a year: 0.4 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | -£11K | £2,540 | £17K | £44K | 1 |
| 30 Jun 2024 | -£8,627 | £18K | £30K | £53K | 0 |
| 30 Jun 2023 | -£9,982 | £626 | £4,990 | £29K | 0 |
| 30 Jun 2022 | £158 | £3,741 | £22K | £25K | 0 |
| 30 Jun 2021 | £283 | £19K | £30K | £19K | 1 |
| 30 Jun 2020 | £2 | £17K | £39K | £3,741 | 0 |
| 30 Jun 2019 | -£19K | £2,658 | £28K | £3,222 | |
| 30 Jun 2018 | £169 | £53K | £62K | £11K | 2 |
| 30 Jun 2017 | £781 | £1,069 | £3,759 | £2,978 | 1 |
| 30 Jun 2016 | £683 | £4,144 | £3,461 |
Where Yd Aeronautical Engineering Services Ltd is registered
The registered office is in Brentwood (CM14), in the Brentwood local authority area, East of England. Show CM14 4EL on a map.
Other trade companies in CM14
- Solis Signature LimitedProperty developers
- Dubtech Spares LtdMotor traders
- Master Decor LtdPainters and decorators
- Glan Project Services LtdCleaning companies
- Honeybee Design and Interiors LtdInstallers
- Essex Tyres and MOT LimitedMechanics and garages
- Kava Collective LtdMachinery repair and installation
- Elite Roofing & Property Care LtdRoofers
Also registered at this address
1 other company uses the same registered office as Yd Aeronautical Engineering Services Ltd.
- Aeronexa LtdMachinery repair and installation
What happens if Yd Aeronautical Engineering Services 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 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
- 09104319
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 June 2014 (12 years ago)
- Registered office
- 80, Brunel House,, ST.James Road,, Brentwood, Essex, CM14 4EL
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 6 September 2025
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 Brentwood
Other active machinery repair and installation companies registered in Brentwood.
- Aeronexa Ltd2022
- Al Wafi Electromechanical Works (UK) Ltd2019
- Bifold Fix Ltd2025
- Brentwood Boilers & Air Conditioning Limited2014
- Bulgarian Vegetables Tina Ltd2020
- Cadogan Design Ltd2026
- CC Aqua Blasting Ltd2009
- CKK Service Maintenance Ltd2019
All machinery repair and installation companies in Brentwood · All trades in Brentwood · Machinery repair and installation across the UK
Frequently asked questions
When are Yd Aeronautical Engineering Services Ltd's accounts due?
Yd Aeronautical Engineering Services Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Yd Aeronautical Engineering Services Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Yd Aeronautical Engineering Services Ltd still trading?
Yd Aeronautical Engineering Services Ltd is listed as active on the Companies House register (checked 13 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 Yd Aeronautical Engineering Services Ltd do?
Yd Aeronautical Engineering Services Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Yd Aeronautical Engineering Services Ltd?
Yd Aeronautical Engineering Services Ltd was incorporated on 26 June 2014, 12 years ago.
What is the penalty if Yd Aeronautical Engineering Services 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 Yd Aeronautical Engineering Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.