- Companies
- Electricians
- Knottingley
- Maxgen Engineering.Com Ltd
Maxgen Engineering.Com Ltd
- Company number
- 13043087
- Incorporated
- 25 Nov 20205 years trading
- Registered office
- Mancross Cut Road, Fairburn, Knottingley, WF11 9JF
- Nature of business
- Electrical installation
Maxgen Engineering.Com Ltd is a 5-year-old private limited company registered in Knottingley, company number 13043087, one of 5 electrical contractors in Knottingley. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £425 (+1.1%) on the year before, to £38K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £38K against £25K owed within a year: 1.5 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £38K | £38K | £38K | £25K | 1 |
| 30 Nov 2024 | £38K | £53K | £63K | £40K | 2 |
| 30 Nov 2023 | £4,893 | £5,118 | £5,118 | £11K | 2 |
| 30 Nov 2022 | £7,820 | £3,607 | £3,607 | £2,685 | 0 |
| 30 Nov 2021 | £162 | £3,949 | £6,987 | 0 |
Where Maxgen Engineering.Com Ltd is registered
The registered office is in Knottingley (WF11), in the North Yorkshire local authority area, Yorkshire and The Humber. Show WF11 9JF on a map.
Other trade companies in WF11
- Grout Line Tiling LtdFloor and wall tilers
- WVR Building Services LtdFacilities management
- Crosland Property Group LtdProperty developers
- Rca Industrial Solutions LtdMachinery repair and installation
- Veridian Plant Hire LtdGroundworks and demolition
- McAteer Developments LtdProperty developers
- Agw Pipework LimitedSpecialist contractors
- Elite Data Cabling LtdCivil engineering
What happens if Maxgen Engineering.Com 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 13043087
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2020 (5 years ago)
- Registered office
- Mancross Cut Road, Fairburn, Knottingley, WF11 9JF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 24 November 2025
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 Knottingley
Other active electrical contractors registered in Knottingley.
- Telo Electrical and Renewable Services Limited2025
- Adapt Electrics Ltd2025
- J-Tech Energy Group Ltd2025
- John Holland Electrical Solutions Limited2014
All electrical contractors in Knottingley · All trades in Knottingley · Electricians across the UK
Frequently asked questions
When are Maxgen Engineering.Com Ltd's accounts due?
Maxgen Engineering.Com Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Maxgen Engineering.Com Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Maxgen Engineering.Com Ltd still trading?
Maxgen Engineering.Com 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 Maxgen Engineering.Com Ltd do?
Maxgen Engineering.Com Ltd is registered under Electrical installation (SIC 43210).
How old is Maxgen Engineering.Com Ltd?
Maxgen Engineering.Com Ltd was incorporated on 25 November 2020, 5 years ago.
What is the penalty if Maxgen Engineering.Com 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 Maxgen Engineering.Com 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.