- Companies
- Electricians
- Milton Keynes
- CV Energy Systems Ltd
CV Energy Systems Ltd
- Company number
- 16215209
- Incorporated
- 29 Jan 20251 year trading
- Registered office
- 27 Carter Grove, Wolverton, Milton Keynes, MK12 5QU
- Nature of business
- Electrical installation
CV Energy Systems Ltd is a 1-year-old private limited company registered in Milton Keynes, company number 16215209, one of 165 electrical contractors in Milton Keynes. Its next accounts are due at Companies House on 29 October 2026, and its first CT600 is due at HMRC on 28 January 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 CV Energy Systems 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 CV Energy Systems Ltd is registered
The registered office is in Milton Keynes (MK12), in the Milton Keynes local authority area, South East. Show MK12 5QU on a map.
Other trade companies in MK12
- LPDC Consultants LtdBuilders
- RCR Property Solutions LimitedFacilities management
- Eskyair LtdMachinery repair and installation
- Redefineduk LtdMechanics and garages
- Az Autolink LtdPainters and decorators
- R&C MK Construction LtdBuilders
- Wolverton Autos LtdMotor traders
- Gbccleaning LtdCleaning companies
What happens if CV Energy Systems 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 29 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Oct 2026 to 29 Nov 2026 | £150 |
| 1 to 3 months late | 30 Nov 2026 to 29 Jan 2027 | £375 |
| 3 to 6 months late | 30 Jan 2027 to 29 Apr 2027 | £750 |
| More than 6 months late | From 30 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16215209
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2025 (1 year ago)
- Registered office
- 27 Carter Grove, Wolverton, Milton Keynes, MK12 5QU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 28 January 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Milton Keynes
Other active electrical contractors registered in Milton Keynes.
- D J Sorrell Electrical Contractor Limited2005
- D&L Electrical & Fibre Ltd2025
- Dawsons Electrical Limited2015
- DCG Contracts Limited2006
- Deal Electrical Contracting Limited2017
- Depth of Light Ltd2022
- Dixons Plumbing and Electrical Works Limited2016
- DLN Quantum Fibre Ltd2026
All electrical contractors in Milton Keynes · All trades in Milton Keynes · Electricians across the UK
Frequently asked questions
When are CV Energy Systems Ltd's accounts due?
CV Energy Systems Ltd's next accounts are due at Companies House by 29 October 2026 (in 16 days), covering the period to 31 January 2026.
When is CV Energy Systems 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 28 January 2026, due by 28 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is CV Energy Systems Ltd still trading?
CV Energy Systems 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 CV Energy Systems Ltd do?
CV Energy Systems Ltd is registered under Electrical installation (SIC 43210).
How old is CV Energy Systems Ltd?
CV Energy Systems Ltd was incorporated on 29 January 2025, 1 year ago.
What is the penalty if CV Energy Systems 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 CV Energy Systems 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.