- Companies
- Machinery repair and installation
- Derby
- Ergon Dynamics Ltd
Company profile · Machinery repair and installation
Ergon Dynamics Ltd
Ergon Dynamics Ltd is a newly incorporated private limited company registered in Derby, company number 17352854, one of 123 machinery repair and installation companies in Derby. Its next accounts are due at Companies House on 21 April 2028, and its first CT600 is due at HMRC on 20 July 2028.
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 Ergon Dynamics 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 Ergon Dynamics Ltd is registered
The registered office is in Derby (DE23), in the Derby local authority area, East Midlands. Show DE23 6HP on a map.
Other trade companies in DE23
- Bart Fix and Finish LtdInstallers
- BDF Construction LtdBuilders
- Aichi Autos LtdMotor traders
- MNK Group LtdMotor traders
- Rising Star Trading Derby LimitedMotor traders
- Tap Stop Civils & Plumbing LimitedPlumbers and heating engineers
- German Salvage & Repairs LtdMechanics and garages
- RDX Design LimitedBuilders
Also registered at this address
3 other companies use the same registered office as Ergon Dynamics Ltd.
- J Grant Construction LtdInstallers
- On Point Apartment Services LtdCleaning companies
- RS Automotive Consulting LtdMotor traders
What happens if Ergon Dynamics 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 21 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Apr 2028 to 21 May 2028 | £150 |
| 1 to 3 months late | 22 May 2028 to 21 Jul 2028 | £375 |
| 3 to 6 months late | 22 Jul 2028 to 21 Oct 2028 | £750 |
| More than 6 months late | From 22 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 17352854
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 July 2026
- Registered office
- 222 Warwick Avenue, Derby, DE23 6HP
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
Construction of utility projects for electricity and telecommunications (SIC 42220)
Electrical installation (SIC 43210)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 July (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 Derby
Other active machinery repair and installation companies registered in Derby.
- Evets Communications Limited1980
- Falvey Aviation Consulting Services Ltd2024
- Finishing Perfection Services Ltd2018
- Flytec Ltd2024
- Fone Goods Limited2021
- Fortis Fabrications Limited2025
- Gareth Davies Boiler Repair Limited2014
- GCS Electrical Ltd2026
All machinery repair and installation companies in Derby · All trades in Derby · Machinery repair and installation across the UK
Frequently asked questions
When are Ergon Dynamics Ltd's accounts due?
Ergon Dynamics Ltd's next accounts are due at Companies House by 21 April 2028 (in 557 days), covering the period to 31 July 2027.
When is Ergon Dynamics 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 20 July 2027, due by 20 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ergon Dynamics Ltd still trading?
Ergon Dynamics 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 Ergon Dynamics Ltd do?
Ergon Dynamics Ltd is registered under Installation of industrial machinery and equipment (SIC 33200); Construction of utility projects for electricity and telecommunications (SIC 42220); Electrical installation (SIC 43210); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Ergon Dynamics Ltd?
Ergon Dynamics Ltd was incorporated on 21 July 2026, less than a year ago.
What is the penalty if Ergon Dynamics 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 Ergon Dynamics 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.