- Companies
- Electricians
- Benfleet
- Maximum Energy Ltd
Maximum Energy Ltd
- Company number
- 16956895
- Incorporated
- 12 Jan 2026
- Registered office
- 213 London Road, Hadleigh, Benfleet, Essex, SS7 2RD
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Maximum Energy Ltd is a newly incorporated private limited company registered in Benfleet, company number 16956895, one of 91 electrical contractors in Benfleet. Its next accounts are due at Companies House on 30 September 2027, and its first CT600 is due at HMRC on 11 January 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.
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Where Maximum Energy Ltd is registered
The registered office is in Benfleet (SS7), in the Castle Point local authority area, East of England. Show SS7 2RD on a map.
Other trade companies in SS7
- Byways Property Maintenance LtdFinishing trades
- Flowtech Drainage and Groundwork Solutions LimitedCivil engineering
- NMP Property Investors LtdProperty developers
- Apex Engineering PSV Specialist LimitedMechanics and garages
- Maher Heights Scaffolding LtdScaffolders
- Prime & Plaster LtdPlasterers
- Estuary Electrical Solutions LtdElectricians
- DS Garden Maintenance LtdLandscapers and gardeners
Shared registered office
44 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Maximum Energy 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2029 | £200 |
| 3 months late | 31 Mar 2029 | another £200 |
| 6 months late | 30 Jun 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16956895
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2026
- Registered office
- 213 London Road, Hadleigh, Benfleet, Essex, SS7 2RD
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Maximum Energry Ltd (until 12 Jan 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 Benfleet
Other active electrical contractors registered in Benfleet.
- Mhelectricalmechanical Ltd2025
- MJKC Electrical Limited2012
- MLB Contractors Limited2024
- MW1 Electrical Ltd2018
- O Millers Electrical Services Ltd2026
- Obr Electrical Limited2026
- Ocean Bond Services Limited2018
- Ogr Electrical Limited2026
All electrical contractors in Benfleet · All trades in Benfleet · Electricians across the UK
Frequently asked questions
When are Maximum Energy Ltd's accounts due?
Maximum Energy Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2027.
When is Maximum Energy 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 11 January 2027, due by 11 January 2028, and one for the period to 31 December 2027, due by 31 December 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Maximum Energy Ltd still trading?
Maximum Energy 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 Maximum Energy Ltd do?
Maximum Energy Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Maximum Energy Ltd?
Maximum Energy Ltd was incorporated on 12 January 2026, less than a year ago.
What is the penalty if Maximum Energy 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 Maximum Energy 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.