- Companies
- Electricians
- Corby
- City Energy Limited
City Energy Limited
- Company number
- 17080499
- Incorporated
- 9 Mar 2026
- Registered office
- 15 James Watt Avenue, Corby, NN17 1BU
- Nature of business
- Electrical installation; Other building completion and finishing
City Energy Limited is a newly incorporated private limited company registered in Corby, company number 17080499, one of 42 electrical contractors in Corby. Its next accounts are due at Companies House on 9 December 2027, and its first CT600 is due at HMRC on 8 March 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.
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Where City Energy Limited is registered
The registered office is in Corby (NN17), in the North Northamptonshire local authority area, East Midlands. Show NN17 1BU on a map.
Other trade companies in NN17
- Comfy Climates LtdPlumbers and heating engineers
- Prompt Fix Plumbing LtdInstallers
- Trusted Cleaning LtdCleaning companies
- Underdog Developments Services LimitedProperty developers
- Husar Electrical Services LimitedElectricians
- Totaltemp Control LtdPlumbers and heating engineers
- Earned Engineering Consulting LtdMachinery repair and installation
- Resurgo Signature Collection LimitedProperty developers
What happens if City Energy Limited 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 9 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Dec 2027 to 9 Jan 2028 | £150 |
| 1 to 3 months late | 10 Jan 2028 to 9 Mar 2028 | £375 |
| 3 to 6 months late | 10 Mar 2028 to 9 Jun 2028 | £750 |
| More than 6 months late | From 10 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17080499
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2026
- Registered office
- 15 James Watt Avenue, Corby, NN17 1BU
- Nature of business
- Electrical installation (SIC 43210)
Other building completion and finishing (SIC 43390) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
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 Corby
Other active electrical contractors registered in Corby.
- Cummins Electrics Ltd2014
- D C Jointing Limited2003
- D.I.C.E - Electrical Services Ltd2020
- Danix Networks Ltd2026
- Dna Father and Son's Electrical Ltd2020
- Drage Electrics Limited1996
- Ebm Electrical Services Limited2001
- Electrical & Data Services Ltd2025
All electrical contractors in Corby · All trades in Corby · Electricians across the UK
Frequently asked questions
When are City Energy Limited's accounts due?
City Energy Limited's next accounts are due at Companies House by 9 December 2027 (in 422 days), covering the period to 31 March 2027.
When is City Energy Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 8 March 2027, due by 8 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is City Energy Limited still trading?
City Energy Limited 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 City Energy Limited do?
City Energy Limited is registered under Electrical installation (SIC 43210); Other building completion and finishing (SIC 43390).
How old is City Energy Limited?
City Energy Limited was incorporated on 9 March 2026, less than a year ago.
What is the penalty if City Energy Limited 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 City Energy Limited 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.