- Companies
- Machinery repair and installation
- Southampton
- Diablo Technical Services Ltd
Diablo Technical Services Ltd
- Company number
- 16779065
- Incorporated
- 13 Oct 2025
- Registered office
- Unit 3B Stone Pier Boatyard Shore Road, Warsash, Southampton, Hampshire, SO31 9FR
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Diablo Technical Services Ltd is a newly incorporated private limited company registered in Southampton, company number 16779065, one of 224 machinery repair and installation companies in Southampton. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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?
File the first 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 Diablo Technical 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.
Where Diablo Technical Services Ltd is registered
The registered office is in Southampton (SO31), in the Fareham local authority area, South East. Show SO31 9FR on a map.
Other trade companies in SO31
- MNC Cleaning LtdCleaning companies
- Mars Eng. LtdMachinery repair and installation
- Amc Plumbing and Heating LtdPlumbers and heating engineers
- Pride & Bloom LtdLandscapers and gardeners
- Hampshire Heating and Cooling LtdPlumbers and heating engineers
- Kelpie Landscape & Build LtdFinishing trades
- FSC Facilities Services LtdInstallers
- Fitton & Redding Services LimitedMechanics and garages
Also registered at this address
11 other companies use the same registered office as Diablo Technical Services Ltd.
- Access Infrastructure Group LtdFacilities management
- Charged Electrical LtdElectricians
- Cosy Glow Heating LimitedPlumbers and heating engineers
- Crown Developments Surrey LtdProperty developers
- Gmbavs LtdMachinery repair and installation
- Hardway Construction LimitedBuilders
- JK Home Improvements LimitedGlaziers
- Luke Hughes Painting&Decorating LimitedPainters and decorators
- PCM Solar LimitedInstallers
- Saw Corporation LtdLandscapers and gardeners
- TCK Plastering LtdPlasterers
What happens if Diablo Technical 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16779065
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 October 2025
- Registered office
- Unit 3B Stone Pier Boatyard Shore Road, Warsash, Southampton, Hampshire, SO31 9FR
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
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 Southampton
Other active machinery repair and installation companies registered in Southampton.
- Diamond Sports Performance Ltd2014
- Dock & Store Ltd2026
- Dukes Marine Services Ltd2026
- DWS Auto Repairs Limited2014
- Dyer Bros. (Marine) Limited1977
- E & M Print Services Limited2009
- E-Bikes R&R Ltd2026
- Ei Spray Tech Limited2024
All machinery repair and installation companies in Southampton · All trades in Southampton · Machinery repair and installation across the UK
Frequently asked questions
When are Diablo Technical Services Ltd's accounts due?
Diablo Technical Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Diablo Technical Services Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Diablo Technical Services Ltd still trading?
Diablo Technical Services 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 Diablo Technical Services Ltd do?
Diablo Technical Services Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Diablo Technical Services Ltd?
Diablo Technical Services Ltd was incorporated on 13 October 2025, less than a year ago.
What is the penalty if Diablo Technical 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 Diablo Technical Services 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.